
Amino acids are the basic building blocks of proteins and help our bodies to grow, repair body tissue, maintain immunity and produce hormones that maintain body functions. Out of the 21 amino acids, only 9 are categorized as essential. Read more: What Are the 21 Amino Acids? Article
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Signs You're Not Getting Enough Protein
Are you getting enough protein in your diet? Learn to spot the warning signs of protein deficiency, who is the most at risk, and...
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Healthy Eating: Veggies That Pack in the Protein
When you think protein, you probably think meat, eggs, and maybe dairy. But veggies have plenty of protein, too. Find out more...
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High Protein Diets: Good or Bad?
Can a high protein diet help you lose weight fast and help you feel full? High-protein diets are popular, but is there a down...
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Protein Quiz: Foods High in Protein
Protein is a staple in our diets, but what happens if we get too much? Take this quiz to find out the truth about protein and...

QUESTION
According to the USDA, there is no difference between a “portion” and a “serving.” See AnswerRelated Disease Conditions
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What Are the Benefits and Risks of Taking Amino Acid Supplements?
Learn whether taking amino acids is of a greater benefit or risk to your overall health. Amino acids are building blocks of protein. The amino acids come together to form proteins.
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10 Foods High in Essential Amino Acids
What are essential amino acids? Learn the best foods for essential amino acids.
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What Do Amino Acids Do?
Amino acids are the building blocks of proteins and play an important role in body functions. They are needed for vital processes like the cell building and synthesis of hormones and neurotransmitters (brain chemicals). They may also be taken as supplements.
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What Are the Nine Essential Amino Acids
What are amino acids? Learn which amino acids are essential to the human body and how you can make sure you’re getting enough.
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What Happens When You Eat Too Much Protein?
Our body uses protein to build the muscles and organs, deliver oxygen to the cells, and keep the immune system working. Most people should get at least 10-15% of their daily calories from protein.
Treatment & Diagnosis
Medications & Supplements
Prevention & Wellness
- Will High-Protein Diets Help the Middle-Aged Build Muscle?
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- How to Pack More Plant Protein Into Your Everyday Diet
- How Much Protein Do You Need for Weight Loss and Muscle Growth?
- Here's How to Pack Protein Into Your Diet
- Whey Protein, Amino Acids May Boost Fat Loss
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