Benefits of Amino Acids and Top Foods That Contain Them
Amino acids are imperative to the synthesis of proteins and the overall functioning of the body. There are 20 total amino acids and 10 of them are classified as “essential,” (not naturally made by the human body and must be obtained from foods eaten). When diets lack these essential amino acids, the body will begin to break down existing protein, (muscle tissue). Why must people get them through food? Unlike fat, amino acids cannot be stored in the body for later use. So you only use what you eat on a daily basis. Our tissues, cells, stomach enzymes and brain all get nourishment and protection from amino acids, so it is crucial we eat them every day.
Why Are Amino Acids Important?
- Assists in muscle building and overall muscle mass
- Helps reverse muscle breakdown
- Retains muscle mass (specifically from leucine, which reduces the expression of genes that break down muscle during periods of inactivity)
- Helps muscles recover after exercise
- Decreases abdominal fat (isoleucine, valine and leucine),
- Improves exercise performance
- Elevates mood
- Improves sleep quality
Top Foods that contain the greatest amount of natural amino acids:
Nuts and Legumes: walnuts, almonds, Brazil nuts, cashews and peanuts-rich sources of the essential amino acid L-arginine, known to boost immune function, assist in muscle metabolism and muscle mass and enhance collagen production and bone growth.
Hemp Seeds: great amount of protein, fiber, essential fatty acids, antioxidants, vitamins and minerals.
Wild Fish: smallest on food chain is best and rich in omega-3 fatty acids.
Natural Soy Protein: soybeans and soy protein (from natural, unprocessed: tempeh, NON GMO soy beans, tofu, homemade soymilk).
Cage Free and Free Range Eggs: rich in methionine, isoleucine and lysine.
Dr. Nancy Lin DeGreogori, Ph.D
