Proteinis an important component of every cell in the body. Hair and nails are mostly made ofprotein. Your body usesproteinto build and repair tissues. You also useproteinto make enzymes, hormones, and other body chemicals.Proteinis an important building block of bones, muscles, cartilage, skin, and blood.

benefits of protein on body?

Hair and nails are mostly made of protein. Your body uses protein to build and repair tissues. You also use protein to make enzymes,hormones, and other body chemicals. Protein is an important building block ofbones,muscles, cartilage,skin, and blood.

disadvantages of protein?

The Risks of High-Protein, Low-Carb Diets

High cholesterol.Someproteinsources -- like fatty cuts of meat, whole dairy products, and other high-fat foods -- can raise cholesterol, increasing your chance of heart disease. ...

Kidney problems. ...

Osteoporosis and kidney stones.

what are the sources of protein?

Some sources of dietary protein include:

leanmeat,poultryandfish.

eggs.

dairy productslikemilk, yoghurt andcheese.

seedsandnuts.

beansand legumes (such aslentilsand chickpeas)

soyproducts liketofu.