Be Well Buzz » Vitamin A http://www.bewellbuzz.com The Daily Buzz On Being Well Thu, 02 Feb 2012 21:19:50 +0000 en hourly 1 http://wordpress.org/?v=3.3.1 9 Health Benefits of Asparagus http://www.bewellbuzz.com/wellness-buzz/9-health-benefits-asparagus/ http://www.bewellbuzz.com/wellness-buzz/9-health-benefits-asparagus/#comments Tue, 01 Mar 2011 23:15:20 +0000 BeWellBuzz Anti-Inflammatory Asparagus contains many anti-inflammatory nutrients, such as asparagus saponins and the flavonoids quercetin, rutin, laempferol and isorhamnetin, which all help to combat arthritis, asthma, and autoimmune diseases. Antioxidants Glutathione, found in asparagus, contains three amino acids (glumatic acid, glycine and cysteine) that combine into one molecule that serves as a powerful oxidation-reduction agent in our bodies. Along with the antioxidants vitamin C, vitamin A (beta-carotene), zinc, manganese and selenium, the glutathione in asparagus fights against free radicals that cause aging and "cellular rust." Cancer It is well-known that chronic inflammation and oxidation of the body's cells can lead to a variety of different cancers. With its anti-inflammatory and antioxidant properties, asparagus is a robust fighter against bladder, breast, colon, lung, prostate, ovarian and other cancers. Heart Health Folate, a B complex vitamin, is essential for a healthy cardiovascular system and is found in abundance in asparagus (one cup contains 66% of the RDA of folate). Firstly, it is involved in a biochemical event called the methylation cycle, which allows for the proper transcription of DNA, the transformation of norepinephrine to adrenalin and the transformation of serotonin to melatonin. Secondly, folate regulates the amino acid homocysteine, which in high levels can be a strong risk factor in heart disease. And finally, B vitamins such as choline, biotin, and pantothenic acid manage our blood sugar levels by effectively metabolizing sugars and starches. Birth Defects Folate is also essential for proper cellular division. Healthy servings of asparagus can prevent a folate-deficiency, which has been linked to birth defects such as spina bifida (a congenital defect in which the spinal cord is exposed through a gap in the backbone). Diuretic The amino acid asparagine, found in asparagus, is an effective diuretic and has been historically used to treat swelling, arthritis, rheumatism, and PMS-related water retention. Diet and Digestion Inulin, a carbohydrate in asparagus, encourages the growth of Bifidobacteria and Lactobacilli, two bacteria that boost nutrient absorption, lower the risk of allergy and colon cancer, and help prevent unfriendly bacteria from taking hold in our intestinal tract. Furthermore, one cup of asparagus contains over 11% of the RDA of dietary fiber and almost 10% of the RDA of protein. The healthy fiber and protein content of asparagus stabilizes our digestion, curbs overeating, maintains a low blood sugar and prevents constipation. And finally, one cup of asparagus also contains only 43 calories. Vitamin K Asparagus is an excellent source of vitamin K (providing 114% of the RDA in one cup), which is necessary for the synthesis of osteocalcin, a protein that strengthens the composition of our bones. Furthermore, vitamin K prevents calcium build-up in our tissue that can lead to atherosclerosis, cardiovascular disease and stroke. Vitamin C As mentioned above, asparagus contains a healthy dose of the strong antioxidant vitamin C (over 30% of the RDA). Other health benefits associated with vitamin C are a lower blood pressure, healthy immune system, and resistance to age-related ocular diseases, such as cataracts and muscular degeneration. References^ Asparagus and Urine Odor (www.healthdiaries.com)^ Asparagus (www.healthdiaries.com)^]]> Anti-Inflammatory Asparagus contains many anti-inflammatory nutrients, such as asparagus saponins and the flavonoids quercetin, rutin, laempferol and isorhamnetin, which all help to combat arthritis, asthma, and autoimmune diseases. Antioxidants Glutathione, found in asparagus, contains three amino acids (glumatic acid, glycine and cysteine) that combine into one molecule that serves as a powerful oxidation-reduction agent in our bodies. Along with the antioxidants vitamin C, vitamin A (beta-carotene), zinc, manganese and selenium, the glutathione in asparagus fights against free radicals that cause aging and "cellular rust." Cancer It is well-known that chronic inflammation and oxidation of the body's cells can lead to a variety of different cancers. With its anti-inflammatory and antioxidant properties, asparagus is a robust fighter against bladder, breast, colon, lung, prostate, ovarian and other cancers. Heart Health Folate, a B complex vitamin, is essential for a healthy cardiovascular system and is found in abundance in asparagus (one cup contains 66% of the RDA of folate). Firstly, it is involved in a biochemical event called the methylation cycle, which allows for the proper transcription of DNA, the transformation of norepinephrine to adrenalin and the transformation of serotonin to melatonin. Secondly, folate regulates the amino acid homocysteine, which in high levels can be a strong risk factor in heart disease. And finally, B vitamins such as choline, biotin, and pantothenic acid manage our blood sugar levels by effectively metabolizing sugars and starches. Birth Defects Folate is also essential for proper cellular division. Healthy servings of asparagus can prevent a folate-deficiency, which has been linked to birth defects such as spina bifida (a congenital defect in which the spinal cord is exposed through a gap in the backbone). Diuretic The amino acid asparagine, found in asparagus, is an effective diuretic and has been historically used to treat swelling, arthritis, rheumatism, and PMS-related water retention. Diet and Digestion Inulin, a carbohydrate in asparagus, encourages the growth of Bifidobacteria and Lactobacilli, two bacteria that boost nutrient absorption, lower the risk of allergy and colon cancer, and help prevent unfriendly bacteria from taking hold in our intestinal tract. Furthermore, one cup of asparagus contains over 11% of the RDA of dietary fiber and almost 10% of the RDA of protein. The healthy fiber and protein content of asparagus stabilizes our digestion, curbs overeating, maintains a low blood sugar and prevents constipation. And finally, one cup of asparagus also contains only 43 calories. Vitamin K Asparagus is an excellent source of vitamin K (providing 114% of the RDA in one cup), which is necessary for the synthesis of osteocalcin, a protein that strengthens the composition of our bones. Furthermore, vitamin K prevents calcium build-up in our tissue that can lead to atherosclerosis, cardiovascular disease and stroke. Vitamin C As mentioned above, asparagus contains a healthy dose of the strong antioxidant vitamin C (over 30% of the RDA). Other health benefits associated with vitamin C are a lower blood pressure, healthy immune system, and resistance to age-related ocular diseases, such as cataracts and muscular degeneration. References^ Asparagus and Urine Odor (www.healthdiaries.com)^ Asparagus (www.healthdiaries.com)^]]> http://www.bewellbuzz.com/wellness-buzz/9-health-benefits-asparagus/feed/ 0 Using cassava to address vitamin A deficiency http://www.bewellbuzz.com/wellness-buzz/cassava-address-vitamin-deficiency/ http://www.bewellbuzz.com/wellness-buzz/cassava-address-vitamin-deficiency/#comments Sat, 08 Jan 2011 18:10:01 +0000 BeWellBuzz

ScienceDaily (Jan. 7, 2011) — The roots of cassava (Manihot esculenta) serve as the primary source of carbohydrates in the diets of people in many arid regions of the world, including more than 250 million people in sub-Saharan Africa. Unfortunately the roots of commercial cassava cultivars are quite low in micronutrients, and micronutrient deficiencies are widespread in these regions. In addition to programs designed to deliver vitamin supplements, there has been considerable effort aimed at biofortification; that is, increasing the amounts of available micronutrients in staple crops such as cassava.

An article published in The Plant Cell this week describes the results of a collaborative effort led by Professor Peter Beyer from Freiberg University in Germany, together with researchers at the International Center for Tropical Agriculture (CIAT) in Colombia. These researchers studied a naturally arising variant of cassava with yellow roots in order to understand the synthesis of provitamin A carotenoids, dietary precursors of vitamin A. Beyer was also co-creator of Golden Rice, a biofortified crop which provides precursors of vitamin A not usually present in the rice that people eat.

In this work, the scientists compared different cassava cultivars with white, cream, or yellow roots -- more yellow corresponding to more carotenoids -- in order to determine the underlying causes of the higher carotenoid levels found in the rare yellow-rooted cassava cultivar. They tracked the difference down to a single amino acid change in the enzyme phytoene synthase, which functions in the biochemical pathway that produces carotenoids. The authors went on to show that the analogous change in phytoene synthases from other species also results in increased carotenoid synthesis, suggesting that the research could have relevance to a number of different crop plants. Furthermore, they were able to turn a white-rooted cassava cultivar into a yellow-rooted plant that accumulates beta-carotene (provitamin A) using a transgenic approach that increased the enzyme phytoene synthase in the root.

This work beautifully combines genetics with biochemistry and molecular biology to deepen our understanding of carotenoid biosynthesis. "It paves the way for using transgenic or conventional breeding methods to generate commercial cassava cultivars containing high levels of provitamin A carotenoids, by the exchange of a single amino acid already present in cassava" says Beyer. Thus, it has the potential be a big step the battle against vitamin A deficiency, which is estimated to affect approximately one third of the world's preschool age children.

This research was supported by the HarvestPlus research consortium, which received a grant from the Bill & Melinda Gates Foundation.

Journal Reference:

  1. R. Welsch, J. Arango, C. Bar, B. Salazar, S. Al-Babili, J. Beltran, P. Chavarriaga, H. Ceballos, J. Tohme, P. Beyer. Provitamin A Accumulation in Cassava (Manihot esculenta) Roots Driven by a Single Nucleotide Polymorphism in a Phytoene Synthase Gene. THE PLANT CELL ONLINE, 2010; DOI: 10.1105/tpc.110.077560[3]

Disclaimer: This article is not intended to provide medical advice, diagnosis or treatment. Views expressed here do not necessarily reflect those of ScienceDaily or its staff.

References

  1. ^ American Society of Plant Biologists (www.aspb.org)
  2. ^ EurekAlert! (www.eurekalert.org)
  3. ^ 10.1105/tpc.110.077560 (dx.doi.org)
]]>

ScienceDaily (Jan. 7, 2011) — The roots of cassava (Manihot esculenta) serve as the primary source of carbohydrates in the diets of people in many arid regions of the world, including more than 250 million people in sub-Saharan Africa. Unfortunately the roots of commercial cassava cultivars are quite low in micronutrients, and micronutrient deficiencies are widespread in these regions. In addition to programs designed to deliver vitamin supplements, there has been considerable effort aimed at biofortification; that is, increasing the amounts of available micronutrients in staple crops such as cassava.

An article published in The Plant Cell this week describes the results of a collaborative effort led by Professor Peter Beyer from Freiberg University in Germany, together with researchers at the International Center for Tropical Agriculture (CIAT) in Colombia. These researchers studied a naturally arising variant of cassava with yellow roots in order to understand the synthesis of provitamin A carotenoids, dietary precursors of vitamin A. Beyer was also co-creator of Golden Rice, a biofortified crop which provides precursors of vitamin A not usually present in the rice that people eat.

In this work, the scientists compared different cassava cultivars with white, cream, or yellow roots -- more yellow corresponding to more carotenoids -- in order to determine the underlying causes of the higher carotenoid levels found in the rare yellow-rooted cassava cultivar. They tracked the difference down to a single amino acid change in the enzyme phytoene synthase, which functions in the biochemical pathway that produces carotenoids. The authors went on to show that the analogous change in phytoene synthases from other species also results in increased carotenoid synthesis, suggesting that the research could have relevance to a number of different crop plants. Furthermore, they were able to turn a white-rooted cassava cultivar into a yellow-rooted plant that accumulates beta-carotene (provitamin A) using a transgenic approach that increased the enzyme phytoene synthase in the root.

This work beautifully combines genetics with biochemistry and molecular biology to deepen our understanding of carotenoid biosynthesis. "It paves the way for using transgenic or conventional breeding methods to generate commercial cassava cultivars containing high levels of provitamin A carotenoids, by the exchange of a single amino acid already present in cassava" says Beyer. Thus, it has the potential be a big step the battle against vitamin A deficiency, which is estimated to affect approximately one third of the world's preschool age children.

This research was supported by the HarvestPlus research consortium, which received a grant from the Bill & Melinda Gates Foundation.

Journal Reference:

  1. R. Welsch, J. Arango, C. Bar, B. Salazar, S. Al-Babili, J. Beltran, P. Chavarriaga, H. Ceballos, J. Tohme, P. Beyer. Provitamin A Accumulation in Cassava (Manihot esculenta) Roots Driven by a Single Nucleotide Polymorphism in a Phytoene Synthase Gene. THE PLANT CELL ONLINE, 2010; DOI: 10.1105/tpc.110.077560[3]

Disclaimer: This article is not intended to provide medical advice, diagnosis or treatment. Views expressed here do not necessarily reflect those of ScienceDaily or its staff.

References

  1. ^ American Society of Plant Biologists (www.aspb.org)
  2. ^ EurekAlert! (www.eurekalert.org)
  3. ^ 10.1105/tpc.110.077560 (dx.doi.org)
]]> http://www.bewellbuzz.com/wellness-buzz/cassava-address-vitamin-deficiency/feed/ 0 Importance of Absorption http://www.bewellbuzz.com/general/importance-absorption/ http://www.bewellbuzz.com/general/importance-absorption/#comments Mon, 27 Dec 2010 17:22:49 +0000 BeWellBuzz http://www.bewellbuzz.com/?p=3055 digestive-system-and-food

"We are what we eat." This is one phrase most of us are familiar with. However, this statement doesn't give the complete picture. To be effective, the above statement needs to be elaborated upon a little. That is, we are what we eat and what we absorb. You may eat nutrient-rich diets or take food supplements, but they may fail to make you healthier if essential nutrients are not being absorbed properly into your bloodstream. In short, to maintain good health, you need nutrient-rich foods and a healthy digestive system. Different nutrients such as minerals, vitamins, and proteins require different conditions to be absorbed properly into our bloodstream. Here's a look at some methods that help you absorb essential nutrients: Iron - A little meat helps in the absorption of iron, while caffeine obstructs the absorption of iron. That is why you shouldn't drink too much coffee when you are following an iron-rich diet. Amino Acids - They should be taken on an empty stomach. Vitamin A, E, and K - Fat helps in the absorption of these essential vitamins. Calcium - Avoid taking calcium with iron supplements. Chromium - Do not take antacids. B Vitamins - Avoid alcohol intake if you are taking Vitamin B supplements. Five tips to improve digestion naturally Shared below are five tips that help in improving digestion: Don't drink water during meals It is necessary that you drink lots of water daily. However, gulping down too much water just before or during meals is counterproductive. Water intake during meals weakens the digestive system, and that is why you should restrict your water consumption to only a few small sips while having a meal. Ideally, you should not drink water 15-20 minutes before a meal and 60 minutes after consuming food. Eat natural and wholesome foods Avoid eating foods that are laced with preservatives or chemicals. Instead, eat whole and natural foods. This will allow your digestive system to focus only on absorbing nutrients rather than doing the dual job of eliminating harmful chemicals and then absorbing whatever nutrients are left behind. Eat some raw foods daily Include raw foods in your diet, as they provide natural enzymes and essential nutrients which may get denaturized by heat. Increase your intake of good bacteria Many of us think that all bacteria are harmful, but this is not the case. Some bacteria such as Bifidobacterium bifidum and Lactobacillus acidophillus are probiotic or 'good' bacteri since they boost intestinal health. Avoid Stress Stress doesn't augur well for your digestive system. Stress cuts off blood circulation to the digestive tract and weakens the ability of your body to utilize the nutrients you eat properly. In case you suffer from weak digestion, it is a good idea to spend a few minutes daily doing exercises that promote relaxation.]]> digestive-system-and-food

"We are what we eat." This is one phrase most of us are familiar with. However, this statement doesn't give the complete picture. To be effective, the above statement needs to be elaborated upon a little. That is, we are what we eat and what we absorb. You may eat nutrient-rich diets or take food supplements, but they may fail to make you healthier if essential nutrients are not being absorbed properly into your bloodstream. In short, to maintain good health, you need nutrient-rich foods and a healthy digestive system. Different nutrients such as minerals, vitamins, and proteins require different conditions to be absorbed properly into our bloodstream. Here's a look at some methods that help you absorb essential nutrients: Iron - A little meat helps in the absorption of iron, while caffeine obstructs the absorption of iron. That is why you shouldn't drink too much coffee when you are following an iron-rich diet. Amino Acids - They should be taken on an empty stomach. Vitamin A, E, and K - Fat helps in the absorption of these essential vitamins. Calcium - Avoid taking calcium with iron supplements. Chromium - Do not take antacids. B Vitamins - Avoid alcohol intake if you are taking Vitamin B supplements. Five tips to improve digestion naturally Shared below are five tips that help in improving digestion: Don't drink water during meals It is necessary that you drink lots of water daily. However, gulping down too much water just before or during meals is counterproductive. Water intake during meals weakens the digestive system, and that is why you should restrict your water consumption to only a few small sips while having a meal. Ideally, you should not drink water 15-20 minutes before a meal and 60 minutes after consuming food. Eat natural and wholesome foods Avoid eating foods that are laced with preservatives or chemicals. Instead, eat whole and natural foods. This will allow your digestive system to focus only on absorbing nutrients rather than doing the dual job of eliminating harmful chemicals and then absorbing whatever nutrients are left behind. Eat some raw foods daily Include raw foods in your diet, as they provide natural enzymes and essential nutrients which may get denaturized by heat. Increase your intake of good bacteria Many of us think that all bacteria are harmful, but this is not the case. Some bacteria such as Bifidobacterium bifidum and Lactobacillus acidophillus are probiotic or 'good' bacteri since they boost intestinal health. Avoid Stress Stress doesn't augur well for your digestive system. Stress cuts off blood circulation to the digestive tract and weakens the ability of your body to utilize the nutrients you eat properly. In case you suffer from weak digestion, it is a good idea to spend a few minutes daily doing exercises that promote relaxation.]]> http://www.bewellbuzz.com/general/importance-absorption/feed/ 3 Pumpkin Health Benefits http://www.bewellbuzz.com/nutrition/pumpkin-health-benefits/ http://www.bewellbuzz.com/nutrition/pumpkin-health-benefits/#comments Thu, 21 Oct 2010 03:56:17 +0000 BeWellBuzz http://www.bewellbuzz.com/?p=1783 pumpkin

Mostly known for being a part of Halloween decorations or a pie filling, pumpkins are also packed with nutrition and offer a wide range of health benefits. Pumpkins are a storehouse of vitamins, mineral and other healthy nutrients. Whether it is the pulp or the seeds, pumpkins are great for your health and can offer some incredible benefits.

Nutritional Composition of Pumpkins

High Carotenoids Content - Pumpkins owe their bright Orange color to the high amount of carotenoids present in them. Carotenoids assist in staving off the free radicals in the body, and help in preventing premature aging, cardiovascular diseases and other infections. They are also high in Lutein & Zeaxanthin which protect the eyes against free radical damage and prevent formation of cataracts and degeneration of the eye tissues.

Protein – Pumpkin seeds also known as Pepitas are a rich source of protein. One ounce of pumpkin seeds contains approx. 7 grams of protein. Their oil is high in phytosterols or plant-based fatty acids and their chemical composition is the same as cholesterol. Phytosterols can replace cholesterol in the body, and help in reducing the blood cholesterol levels.

Essential Fatty Acids – Pumpkin seeds are a rich source of essential fatty acids, which have numerous health benefits. From providing protection against serious health diseases such as high blood pressure, arthritis and cancer to promoting healthy skin and improving brain power, essential fatty acids present in pumpkin oil offer several health benefits.

Vitamin A – Pumpkin is a rich source of Vitamin A. Regular consumption of pumpkin (both seeds and flesh) can promote the health of your eyes and boost your immune system remarkably.

Vitamin C - Vitamin C helps fight free radicals, improves immunity and promotes the production of collagen. The high Vitamin C content in pumpkins also offers protection against various forms of cancer.

Magnesium - Both the pulp and seeds of pumpkin are rich in magnesium, which is an important mineral required for various biological functions. Magnesium is also required for the maintenance bones and teeth.

Potassium & Zinc – Pumpkin is loaded with potassium and Zinc. Studies show that eating a potassium-rich diet can prevent onset of cardiovascular diseases and hypertension. Zinc is important for providing bone density support for people at risk for osteoporosis. It boosts the immune system and promotes reproductive health.

Fiber - Pumpkin flesh is very low in calories and contains abundant quantities of extremely good dietary fiber. It is extremely effective for treating gastrointestinal disorders such as constipation, indigestion etc. The high amount of fiber also helps in lowering the LDL (bad) cholesterol levels in the blood and in regulating the blood sugar levels.

Health Benefits of Pumpkin Flesh and Seeds

Prostate Cancer – The protective compounds present within the pumpkin seeds, called phytosterols can lower the risk of prostate cancer. These work by shrinking the prostate and stimulating the secretion of chemicals that protect against the transformation of testosterone into dihydrotestosterone (DHT). High DHT levels can cause enlargement of the prostate glands.

Anti-Inflammatory Effect – The Beta carotene present in pumpkin seeds and flesh has antioxidant and anti-inflammatory properties. Regular consumption of pumpkin can protect against joint inflammation and arthritis. Pumpkins have been known to provide relief from inflammation quickly, without the harmful side-effects of anti-inflammatory medicines.

Great on your skin – The high amount of Vitamin A, C and E as well as Zinc present in pumpkin, make it a great choice for those who want a healthy and glowing skin. Have a cup of pumpkin seeds per day to prevent appearance of wrinkles and to keep your skin hydrated and nourished.

Prevents Kidney Stones – Have 5 to 10 grams of pumpkin seeds every day. This stimulates the kidneys and prevents the formation of calcium oxalate stones.

Depression – Pumpkin flesh contains L-tryptophan, a chemical compound that triggers feelings of well-being and happiness. Having pumpkin as a part of your daily diet can keep your spirits high and prevent depression.

Treatment of Parasites – In various cultures especially China, pumpkins are used to treat infections caused by tapeworms and other parasites.

Diuretics – Pumpkins are natural diuretics. These help in flushing out the toxins and unwanted waste material from the body, leaving you refreshed and healthy.

With so many health benefits, it is no wonder that pumpkin is an important part of the list of Super Foods. Next time you are carving a pumpkin, do not throw away the pulp or the seeds – instead boil, bake or cook them in any form you like.

]]> pumpkin

Mostly known for being a part of Halloween decorations or a pie filling, pumpkins are also packed with nutrition and offer a wide range of health benefits. Pumpkins are a storehouse of vitamins, mineral and other healthy nutrients. Whether it is the pulp or the seeds, pumpkins are great for your health and can offer some incredible benefits.

Nutritional Composition of Pumpkins

High Carotenoids Content - Pumpkins owe their bright Orange color to the high amount of carotenoids present in them. Carotenoids assist in staving off the free radicals in the body, and help in preventing premature aging, cardiovascular diseases and other infections. They are also high in Lutein & Zeaxanthin which protect the eyes against free radical damage and prevent formation of cataracts and degeneration of the eye tissues.

Protein – Pumpkin seeds also known as Pepitas are a rich source of protein. One ounce of pumpkin seeds contains approx. 7 grams of protein. Their oil is high in phytosterols or plant-based fatty acids and their chemical composition is the same as cholesterol. Phytosterols can replace cholesterol in the body, and help in reducing the blood cholesterol levels.

Essential Fatty Acids – Pumpkin seeds are a rich source of essential fatty acids, which have numerous health benefits. From providing protection against serious health diseases such as high blood pressure, arthritis and cancer to promoting healthy skin and improving brain power, essential fatty acids present in pumpkin oil offer several health benefits.

Vitamin A – Pumpkin is a rich source of Vitamin A. Regular consumption of pumpkin (both seeds and flesh) can promote the health of your eyes and boost your immune system remarkably.

Vitamin C - Vitamin C helps fight free radicals, improves immunity and promotes the production of collagen. The high Vitamin C content in pumpkins also offers protection against various forms of cancer.

Magnesium - Both the pulp and seeds of pumpkin are rich in magnesium, which is an important mineral required for various biological functions. Magnesium is also required for the maintenance bones and teeth.

Potassium & Zinc – Pumpkin is loaded with potassium and Zinc. Studies show that eating a potassium-rich diet can prevent onset of cardiovascular diseases and hypertension. Zinc is important for providing bone density support for people at risk for osteoporosis. It boosts the immune system and promotes reproductive health.

Fiber - Pumpkin flesh is very low in calories and contains abundant quantities of extremely good dietary fiber. It is extremely effective for treating gastrointestinal disorders such as constipation, indigestion etc. The high amount of fiber also helps in lowering the LDL (bad) cholesterol levels in the blood and in regulating the blood sugar levels.

Health Benefits of Pumpkin Flesh and Seeds

Prostate Cancer – The protective compounds present within the pumpkin seeds, called phytosterols can lower the risk of prostate cancer. These work by shrinking the prostate and stimulating the secretion of chemicals that protect against the transformation of testosterone into dihydrotestosterone (DHT). High DHT levels can cause enlargement of the prostate glands.

Anti-Inflammatory Effect – The Beta carotene present in pumpkin seeds and flesh has antioxidant and anti-inflammatory properties. Regular consumption of pumpkin can protect against joint inflammation and arthritis. Pumpkins have been known to provide relief from inflammation quickly, without the harmful side-effects of anti-inflammatory medicines.

Great on your skin – The high amount of Vitamin A, C and E as well as Zinc present in pumpkin, make it a great choice for those who want a healthy and glowing skin. Have a cup of pumpkin seeds per day to prevent appearance of wrinkles and to keep your skin hydrated and nourished.

Prevents Kidney Stones – Have 5 to 10 grams of pumpkin seeds every day. This stimulates the kidneys and prevents the formation of calcium oxalate stones.

Depression – Pumpkin flesh contains L-tryptophan, a chemical compound that triggers feelings of well-being and happiness. Having pumpkin as a part of your daily diet can keep your spirits high and prevent depression.

Treatment of Parasites – In various cultures especially China, pumpkins are used to treat infections caused by tapeworms and other parasites.

Diuretics – Pumpkins are natural diuretics. These help in flushing out the toxins and unwanted waste material from the body, leaving you refreshed and healthy.

With so many health benefits, it is no wonder that pumpkin is an important part of the list of Super Foods. Next time you are carving a pumpkin, do not throw away the pulp or the seeds – instead boil, bake or cook them in any form you like.

]]> http://www.bewellbuzz.com/nutrition/pumpkin-health-benefits/feed/ 13 The Amazing Benefits of Nitric Oxide http://www.bewellbuzz.com/general/amazing-benefits-nitric-oxide/ http://www.bewellbuzz.com/general/amazing-benefits-nitric-oxide/#comments Thu, 07 Oct 2010 01:21:13 +0000 BeWellBuzz http://www.bewellbuzz.com/?p=1714 nitric-oxide

Nitric Oxide is a free form of gas produced by the cells in our body. Symbolized as ‘NO’, Nitric Oxide contains one atom of Nitrogen and one of Oxygen. It is produced when enzymes in the body break down the amino acid Arginine, and is mainly used for intra-cellular communication.

Nitric Oxide is required for key physiological functions within our body. It travels freely from one cell to another assisting in a variety of biological functions. Depending on the requirement, Nitric Oxide can act as a hormone, a neurotransmitter and an intracellular messenger.

As mentioned earlier, Nitric Oxide is crucial for a variety of body functions, and it is essential that the cells produce adequate amount of this gas within our bodies. Body builders or those who perform rigorous physical activities need a higher amount of NO, as it allows for an increase in blood flow while building muscles. Signs of NO deficiency include extreme fatigue and physical weakness.

Nitric Oxide is neither a mineral nor a Vitamin, but a biological gas that is produced within the body and assists in a variety of physiological functions. It is useful in treating a variety of conditions such as insomnia, obesity, diabetes and sexual problems. It is because of these abilities that NO is touted to be the next miracle cure on the shelf.

Benefits of Nitric Oxide – A Closer Look

  • Blood Circulation – Nitric Oxide regulates blood circulation throughout the body, increases the diameter of blood vessels and prevents formation of clots. It assists the endothelial cells in controlling and relaxing blood vessels. Nitric Oxide supplements can also boost the oxygen levels within your body, reduce blood pressure levels and keep your heart healthy and functioning optimally.
  • Immune System – The Immune cells within our body release Nitric Oxide to destroy bacteria, virus and other harmful foreign elements that can cause an infection. The quality of blood cells in the bone marrow, the immunity-boosting cells and the muscle cells is enhanced with Nitric Oxide supplements. NO is also known to prevent tumor and cancerous growths within the body cells.
  • Endurance level – Nitric Oxide increases the endurance level of the muscle cells, enabling you to lift heavier load and perform strenuous activities with ease. This is again one of the major reasons why body builders consider Nitric Oxide supplementation extremely beneficial.
  • Increases Alertness – Nitric Oxide acts as an intracellular messenger between various cells in the body, including the nerve cells. With adequate amount of NO present in the body, the communication between nerve cells is faster, leading to quick responses and an increase in focus and vigilance.
  • Increases Sexual Energy – One of the most popular benefits of Nitric Oxide is that it stimulates, invigorates and amplifies the sexual response mechanism within the body. Sensory and mental stimulation causes the nerve cells to release nitric oxide. This causes the penis muscles to relax, allowing blood to flow into the penis and create an erection. The process remains the same for women too, as blood flow increases in their vaginal tissues. This is how Loss of Libido, lack of sexual energy etc can be easily treated with nitric oxide supplementation.
  • Pain Relief – Nitric Oxide supplementation can provide long-term relief from the pain associated with arthritis and joint inflammation. This is because it activates the anti-inflammatory mechanism within the body cells, and helps in reducing inflammation.
  • Increases Muscle Mass – Nitric Oxide supplements widen the blood channels that lead to skeletal muscles, allowing for better blood flow and an increase in the lean muscle mass. With an increase in blood flow, the amount of nutrients available for the muscles is more, which again contributes toward increasing their size.
  • Better Intra-cellular Communication – Nitric Oxide improves the process of communication between various cells in the body, including the nerve and the brain cells. Nitric Oxide supplementation is therefore extremely beneficial for enhancing memory, learning abilities and concentration levels. It also aids in treating various disorders especially insomnia and gastrointestinal ailments.

In addition to all of these benefits, Nitric Oxide is also a rich source of essential nutrients such as B-sitosterol, ursolic, ghycosides, plant sterols and anthrquinoidenes. It is also rich in Zinc, Calcium, Potassium, Iron and Vitamin A and C.

Nitric Oxide supplementation can help everyone, but it is especially beneficial for people over the age of 40. The reason behind this is simple: when you are young, your muscles, body cells and tissues are also in their prime – quick and efficient at releasing and producing enough Nitric Oxide to carry out different bodily processes.

However, as you grow old, your muscles become weaker and the response mechanism of your nerve cells also drops. It is then that you need Nitric Oxide supplements to boost your cellular activity, increase muscle mass, enhance strength and stamina, and improve your sexual performance.

But be careful about the dosage - Nitric Oxide supplements contain amino acids which if taken in excess, can lead to diarrhea, nausea and fatigue. With that caveat issued, it is safe to say that NO oxide can help you in more ways than you can think of.

Whatever health problems you may be suffering from – neural, immune system related or gastrointestinal, there is a good chance that Nitric Oxide supplementation can help you. With adequate amount of NO in your body, you will be able to function and operate in an effective way.

The following product will give you the synergistic blend of L-arginine and nitric oxide. Learn more about the L-Arginine Amino Acid product.

]]> nitric-oxide

Nitric Oxide is a free form of gas produced by the cells in our body. Symbolized as ‘NO’, Nitric Oxide contains one atom of Nitrogen and one of Oxygen. It is produced when enzymes in the body break down the amino acid Arginine, and is mainly used for intra-cellular communication.

Nitric Oxide is required for key physiological functions within our body. It travels freely from one cell to another assisting in a variety of biological functions. Depending on the requirement, Nitric Oxide can act as a hormone, a neurotransmitter and an intracellular messenger.

As mentioned earlier, Nitric Oxide is crucial for a variety of body functions, and it is essential that the cells produce adequate amount of this gas within our bodies. Body builders or those who perform rigorous physical activities need a higher amount of NO, as it allows for an increase in blood flow while building muscles. Signs of NO deficiency include extreme fatigue and physical weakness.

Nitric Oxide is neither a mineral nor a Vitamin, but a biological gas that is produced within the body and assists in a variety of physiological functions. It is useful in treating a variety of conditions such as insomnia, obesity, diabetes and sexual problems. It is because of these abilities that NO is touted to be the next miracle cure on the shelf.

Benefits of Nitric Oxide – A Closer Look

  • Blood Circulation – Nitric Oxide regulates blood circulation throughout the body, increases the diameter of blood vessels and prevents formation of clots. It assists the endothelial cells in controlling and relaxing blood vessels. Nitric Oxide supplements can also boost the oxygen levels within your body, reduce blood pressure levels and keep your heart healthy and functioning optimally.
  • Immune System – The Immune cells within our body release Nitric Oxide to destroy bacteria, virus and other harmful foreign elements that can cause an infection. The quality of blood cells in the bone marrow, the immunity-boosting cells and the muscle cells is enhanced with Nitric Oxide supplements. NO is also known to prevent tumor and cancerous growths within the body cells.
  • Endurance level – Nitric Oxide increases the endurance level of the muscle cells, enabling you to lift heavier load and perform strenuous activities with ease. This is again one of the major reasons why body builders consider Nitric Oxide supplementation extremely beneficial.
  • Increases Alertness – Nitric Oxide acts as an intracellular messenger between various cells in the body, including the nerve cells. With adequate amount of NO present in the body, the communication between nerve cells is faster, leading to quick responses and an increase in focus and vigilance.
  • Increases Sexual Energy – One of the most popular benefits of Nitric Oxide is that it stimulates, invigorates and amplifies the sexual response mechanism within the body. Sensory and mental stimulation causes the nerve cells to release nitric oxide. This causes the penis muscles to relax, allowing blood to flow into the penis and create an erection. The process remains the same for women too, as blood flow increases in their vaginal tissues. This is how Loss of Libido, lack of sexual energy etc can be easily treated with nitric oxide supplementation.
  • Pain Relief – Nitric Oxide supplementation can provide long-term relief from the pain associated with arthritis and joint inflammation. This is because it activates the anti-inflammatory mechanism within the body cells, and helps in reducing inflammation.
  • Increases Muscle Mass – Nitric Oxide supplements widen the blood channels that lead to skeletal muscles, allowing for better blood flow and an increase in the lean muscle mass. With an increase in blood flow, the amount of nutrients available for the muscles is more, which again contributes toward increasing their size.
  • Better Intra-cellular Communication – Nitric Oxide improves the process of communication between various cells in the body, including the nerve and the brain cells. Nitric Oxide supplementation is therefore extremely beneficial for enhancing memory, learning abilities and concentration levels. It also aids in treating various disorders especially insomnia and gastrointestinal ailments.

In addition to all of these benefits, Nitric Oxide is also a rich source of essential nutrients such as B-sitosterol, ursolic, ghycosides, plant sterols and anthrquinoidenes. It is also rich in Zinc, Calcium, Potassium, Iron and Vitamin A and C.

Nitric Oxide supplementation can help everyone, but it is especially beneficial for people over the age of 40. The reason behind this is simple: when you are young, your muscles, body cells and tissues are also in their prime – quick and efficient at releasing and producing enough Nitric Oxide to carry out different bodily processes.

However, as you grow old, your muscles become weaker and the response mechanism of your nerve cells also drops. It is then that you need Nitric Oxide supplements to boost your cellular activity, increase muscle mass, enhance strength and stamina, and improve your sexual performance.

But be careful about the dosage - Nitric Oxide supplements contain amino acids which if taken in excess, can lead to diarrhea, nausea and fatigue. With that caveat issued, it is safe to say that NO oxide can help you in more ways than you can think of.

Whatever health problems you may be suffering from – neural, immune system related or gastrointestinal, there is a good chance that Nitric Oxide supplementation can help you. With adequate amount of NO in your body, you will be able to function and operate in an effective way.

The following product will give you the synergistic blend of L-arginine and nitric oxide. Learn more about the L-Arginine Amino Acid product.

]]> http://www.bewellbuzz.com/general/amazing-benefits-nitric-oxide/feed/ 1 What You Might Not Know About Tomatoes http://www.bewellbuzz.com/general/what-you-didnt-know-about-tomatoes/ http://www.bewellbuzz.com/general/what-you-didnt-know-about-tomatoes/#comments Sun, 21 Jun 2009 17:30:37 +0000 BeWellBuzz http://www.bewellbuzz.com/?p=1166 tomatoes

There are many health benefits of eating tomatoes. Tomatoes contain compounds that have been proven to help prevent cancer, heart disease cataracts and many others.

Tomatoes, which are actually a fruit and not a vegetable, are loaded with all kinds of health benefits for the body. They are in fact, a highly versatile health product and due to their equally versatile preparation options, there’s really no reason to neglect the tomato as a part of a healthy diet.

One of the most well known tomato eating benefit is its' Lycopene content. Lycopene is a vital anti-oxidant that helps in the fight against cancerous cell formation as well as other kinds of health complications and diseases.

Free radicals in the body can be flushed out with high levels of Lycopene, and the tomato is so amply loaded with this vital anti-oxidant that it actually derives its rich redness from the nutrient.

New research suggests that the human body absorbs lycopene better from orange-colored tomatoes than from the more popular red varieties.

Lycopene is an antioxidant commonly found in tomatoes and other red- or pink-colored foods, including watermelon, papaya, rosehips, and pink grapefruit or guava. Evidence suggests that lycopene reduces the risk of cancer, diabetes, osteoporosis and cardiovascular disease, and possibly even male infertility.

Tomato extracts can boost heart health by deleting the accumulation of platelets that eventually lead to blood clots, heart attacks and strokes, according to two complimentary studies from British researchers. They say the aggregation of platelets is one of the three major components of heart disease.

Nutrition of Tomatoes

Tomatoes will give you the following nutritional benefits:

* Vitamin C (40% of recommended daily value in one tomato)
* Vitamin A (20% RDA)
* Vitamin K (over 15% RDA)
* Decent source (7% RDA) of fiber
* Potassium, niacin, vitamin B6, folate
* Lycopene (antioxidant)

All those nutrients can improve your health:

* Lots of cancer protection
* Protects against heart disease, stroke
* Colon and prostate health
* Improves LDL cholesterol
* Natural anti-inflammatory (helps with above diseases plus Alzheimer’s and osteoporosis)
* Bone health
* Reduces stress
* Can reduce frequency of migraines
* Helps regulate blood sugar in diabetics

Lycopene is the Tomato’s Secret Weapon

Lycopene is an antioxidant, which means it helps cells protect themselves from oxygen damage. You’ve heard the phrase “free radicals” thrown around, I’m guessing. They’re bad for you, inside and out, and lycopene is a great weapon against them. It has been shown in studies to protect against colorectal, prostate, breast, endometrial, lung, and pancreatic cancers, quite significantly in many cases. It also protects against heart disease.

In one study, 10 healthy women ate a diet containing two ounces of tomato puree each day for three weeks, either preceded by or followed by a tomato-free diet for three weeks. The researchers measured blood levels of lycopene and evaluated oxidative damage to cells before and after each phase. They found that cell damage dropped by 33% to 42% after consuming the tomato diet.

Fresh or Canned?

In the summer, when you can get local produce, of course eat fresh tomatoes if you enjoy them. However, tomatoes are one of those few foods that actually increase in nutrition after being cooked. Cooking breaks down cell walls, releasing and concentrating carotenoids (lycopene).

The tomatoes available in grocery stores are generally cultivated for toughness and even color, not flavor or nutrition. Most are picked green and treated with ethylene gas, which causes them to turn red without really ripening. You can put a store tomato in a sunny window upside down to ripen it up (but it might not be worth the $ for the lack of flavor!). Hydroponic tomatoes, because of the lack of soil, lack nutrients. They’re not worth your time. Canned tomatoes get one more leg up because they’re picked at peak ripeness and processed immediately, thus retaining more nutrients than produce-section toms.

Eating the whole tomato increases absorption of lycopene, so if you can find canned tomatoes with peels (most aren’t) or make your own tomato sauce/paste/etc, you can increase the nutritive value even further. To make sure your body absorbs the lycopene best in whatever kind of tomato you’re eating, add a bit of fat. Carotenoids are fat-soluble, so they will get into your system better if they had some oil to ride upon.

Sources:
http://www.kitchenstewardship.com/2009/04/26/food-for-thought-health-benefits-of-tomatoes/

]]> tomatoes

There are many health benefits of eating tomatoes. Tomatoes contain compounds that have been proven to help prevent cancer, heart disease cataracts and many others.

Tomatoes, which are actually a fruit and not a vegetable, are loaded with all kinds of health benefits for the body. They are in fact, a highly versatile health product and due to their equally versatile preparation options, there’s really no reason to neglect the tomato as a part of a healthy diet.

One of the most well known tomato eating benefit is its' Lycopene content. Lycopene is a vital anti-oxidant that helps in the fight against cancerous cell formation as well as other kinds of health complications and diseases.

Free radicals in the body can be flushed out with high levels of Lycopene, and the tomato is so amply loaded with this vital anti-oxidant that it actually derives its rich redness from the nutrient.

New research suggests that the human body absorbs lycopene better from orange-colored tomatoes than from the more popular red varieties.

Lycopene is an antioxidant commonly found in tomatoes and other red- or pink-colored foods, including watermelon, papaya, rosehips, and pink grapefruit or guava. Evidence suggests that lycopene reduces the risk of cancer, diabetes, osteoporosis and cardiovascular disease, and possibly even male infertility.

Tomato extracts can boost heart health by deleting the accumulation of platelets that eventually lead to blood clots, heart attacks and strokes, according to two complimentary studies from British researchers. They say the aggregation of platelets is one of the three major components of heart disease.

Nutrition of Tomatoes

Tomatoes will give you the following nutritional benefits:

* Vitamin C (40% of recommended daily value in one tomato)
* Vitamin A (20% RDA)
* Vitamin K (over 15% RDA)
* Decent source (7% RDA) of fiber
* Potassium, niacin, vitamin B6, folate
* Lycopene (antioxidant)

All those nutrients can improve your health:

* Lots of cancer protection
* Protects against heart disease, stroke
* Colon and prostate health
* Improves LDL cholesterol
* Natural anti-inflammatory (helps with above diseases plus Alzheimer’s and osteoporosis)
* Bone health
* Reduces stress
* Can reduce frequency of migraines
* Helps regulate blood sugar in diabetics

Lycopene is the Tomato’s Secret Weapon

Lycopene is an antioxidant, which means it helps cells protect themselves from oxygen damage. You’ve heard the phrase “free radicals” thrown around, I’m guessing. They’re bad for you, inside and out, and lycopene is a great weapon against them. It has been shown in studies to protect against colorectal, prostate, breast, endometrial, lung, and pancreatic cancers, quite significantly in many cases. It also protects against heart disease.

In one study, 10 healthy women ate a diet containing two ounces of tomato puree each day for three weeks, either preceded by or followed by a tomato-free diet for three weeks. The researchers measured blood levels of lycopene and evaluated oxidative damage to cells before and after each phase. They found that cell damage dropped by 33% to 42% after consuming the tomato diet.

Fresh or Canned?

In the summer, when you can get local produce, of course eat fresh tomatoes if you enjoy them. However, tomatoes are one of those few foods that actually increase in nutrition after being cooked. Cooking breaks down cell walls, releasing and concentrating carotenoids (lycopene).

The tomatoes available in grocery stores are generally cultivated for toughness and even color, not flavor or nutrition. Most are picked green and treated with ethylene gas, which causes them to turn red without really ripening. You can put a store tomato in a sunny window upside down to ripen it up (but it might not be worth the $ for the lack of flavor!). Hydroponic tomatoes, because of the lack of soil, lack nutrients. They’re not worth your time. Canned tomatoes get one more leg up because they’re picked at peak ripeness and processed immediately, thus retaining more nutrients than produce-section toms.

Eating the whole tomato increases absorption of lycopene, so if you can find canned tomatoes with peels (most aren’t) or make your own tomato sauce/paste/etc, you can increase the nutritive value even further. To make sure your body absorbs the lycopene best in whatever kind of tomato you’re eating, add a bit of fat. Carotenoids are fat-soluble, so they will get into your system better if they had some oil to ride upon.

Sources:
http://www.kitchenstewardship.com/2009/04/26/food-for-thought-health-benefits-of-tomatoes/

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