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5 Steps To Back Pain Relief
Acai Berry Juice Review
Acai Berry Studies
Acetyl L-Carnitine Information
Aloe Vera Juice, Gel & Health
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Amino Acid Supplment
Arginmax for Men Review
Arginmax for Women Review
Artichoke Leaf Extract
Ashwagandha Extract
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Back Pain Treatment
Back Pain Relief - Lower Back Pain
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Black Cohosh Benefit & SIde Effects
Blood Tests - Understanding 1
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Borage Oil GLA Benefits
Bromelain Quercetin Benefits
Calcium Supplement Benefit
Calcium Deficiency
Cause of Lower Back Pain
CoEnzyme Q10 - CoQ10 Info
Coral Calcium Supplement
Damiana Leaf & Herb Extract
Degenerative Disc Disease
Echinacea Golden Seal
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Herbalife Prelox Blue Review
Herniated Disc Treatment
Herniated Disc & Back Pain
Joint Pain & Joint Health - 1
Joint Pain & Joint Health - 2
Lactobacillus Acidophilus
Lifezyme Plus - Pain Relief
L-Arginine Benefit & Side Effects
L-Lysine Cold Sore & Benefits
L-Taurine Benefit & Side Effects
L-Tryptophan 5 HTP & Depression
Monavie Acai Juice Drink Review
Milk Thistle Benefit & Side Effects
Mineral Supplements and Health
Omega 3 Fish Oil Supplement
Piriformis Syndrome - Sciatic Pain
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Vitamin Guides & Articles

Vitamin for Acne Treatment
Vitamin A & Beta Carotene
Vitamin A Deficiency & Carotene
Vitamin B Complex Benefit
Vitamin B1 Thimaine
Vitamin B1 Thiamine Deficiency
Vitamin B2 Riboflavin
Vitamin B2 Riboflavin Deficiency
Vitamin B3 Niacin
Vitamin B3 Niacin Deficiency
Vitamin B5 Pantothenic Acid & Acne
Vitamin B5 Pantothenic Acid Benefit
Vitamin B6 Pyridoxine
Vitamin B6 Pyridoxine Health Benefit
Vitamin B7 Biotin & Hair Loss
Vitamin B7 Biotin Deficiency
Vitamin B9 Folic Acid Pregnancy
Vitamin B9 Folic Acid Deficiency
Vitamin B12 Benefit & Side Effects
Vitamin B12 Deficiency & Symptoms
Vitamin C Ascorbic Acid
Vitamin C Health Benefits
Vitamin C Deficiency Symptoms
Vitamin C and Vitamine E
Vitamin D Benefits
VItamin D Deficiency Symptoms
Vitamin E Health Benefit
Vitamin E Deficiency Symptoms
Vitamin K Food & Benefit
Vitamin K Deficiency Symptoms
Vitamin K Supplements

L-Arginine Benefit & Side Effect

L Arginine Benefit

Arginine is a non-essential amino acid found in a variety of foods. It plays a role in several important body functions, including cell division, wound healing, immune function, and the removal of ammonia from the body. Arginine may also be important during growth periods, since experts believe it may stimulate secretion of human growth hormone.

Arginine helps make nitric oxide, which dilates or relaxes arteries, making blood flow more freely and thus lowering blood pressure. Nitric oxide also helps prevent clot formation and plaque buildup on artery walls that can lead to a heart attack or stroke. Because of arginine's role in the production of nitric oxide, it has been suggested that the amino acid may be useful as a treatment for a variety of heart conditions. Doses as large as 30 grams of arginine per day have been used to treat congestive heart failure.

Experts have also looked at the role of arginine in intermittent claudication (painful cramping in the calf as a result of poor circulation). Individuals with advanced hardening and narrowing of the arteries often have difficulty walking due to a lack of blood flow to the legs. In one study, individuals who consumed snack food bars containing arginine were able to improve their walking distance. After two weeks of eating two bars per day, the study participants were able to walk 66 percent farther.

Other Potential Benefits of L-Arginine

Scientists are looking at the possible use of arginine as part of a treatment strategy during angioplasty, coronary bypass, and heart transplantation. Some are also investigating whether arginine may improve sperm function and thereby help treat male infertility. As much as 30 grams of arginine have been given before chemotherapy treatments to help improve immune function in patients with breast and colon cancers. Although these areas of research are promising, much more research is needed.

L Arginine Side Effects

Although there are few documented side effects of L-arginine, users of arginine should be aware of some of the possible side effects. Some arginine side effects include:

  • breathing problems
  • swelling in the legs
  • headaches
  • low blood pressure
  • diarrhea
  • chest pain
  • nausea, bloating
  • taking arginine may also increase the amount of Herpes simples (cold sore) outbreaks

L-Arginine Supplements

Most people get the arginine they need through food or via production in the body and supplements are not recommended for children. The average U.S. diet provides about 5.5 grams of arginine per day. However, certain conditions can deplete the body's arginine stores, including infections, severe burns, and injuries. Although arginine appears to have some beneficial effects, there have been no long term studies on the safety of arginine supplementation.