Search results
Results from the WOW.Com Content Network
In addition to side effects such as gastrointestinal distress, headaches, cramps, and pain, taking amino acid supplements for long periods can increase your risk for hardening of arteries (atherosclerosis) and consequently the risk for stroke and heart disease.
Side effects of increased amino acid intake. Several studies have examined possible toxic, mutagenic, cancerogenic and teratogenic effects of high doses of specific amino acids and tried to assess the safe limits of their increased intake [2 – 5].
In fact, using these products can land you in the emergency department. A study published today in The New England Journal of Medicine found that adverse effects of supplements were responsible for an average of about 23,000 emergency department (ED) visits per year.
Use the supplement with caution if you have these conditions. Be careful about taking L-arginine if you've had cold sores or genital herpes. Too much L-arginine in your system can potentially trigger the virus that causes those conditions.
Taking single-amino-acid supplements can cause imbalances that may interfere with normal absorption of food-derived amino acids. Certain groups of amino acids compete for carriers to transport them across the intestinal wall for entry into the blood stream.
What Are Branched-Chain Amino Acids? Benefits of Branched-Chain Amino Acids; Branched-Chain Amino Acids and Diet; Risks and Side Effects of Branched-Chain Amino Acids
Amino acid supplementation may be indicated in healthy individuals to correct for deficiency of one or several amino acids in the dietary protein consumed by humans. Amino acid supplementation may also be indicated in specific physiological or pathophysiological situations.
It’s important to consider that overuse can lead to imbalances and potential side effects. Common foods such as beef, poultry, fish, and eggs are also rich sources of essential amino acids and may provide a more balanced intake. When deciding whether to use amino acid supplements, it’s critical to weigh both their potential benefits and risks.
Contaminated amino acid supplements have been shown to cause adverse effects but no peer-reviewed literature documents severe adverse reactions to an amino acid overdose, even in subgroups suspected of frequently consuming dietary supplements 17, 18
In the article is shown that enhanced intake of most amino acid supplements may not be risk-free and can cause a number of detrimental side effects.