Fish, nuts, chicken and poultry meat, and dairy products—these are all foods that are rich in protein. Our bodies need enough protein to function, so look out for these signs that you’re not eating enough protein.
You Can’t Build Muscle
Amino acids in protein are essential for building muscle mass. For that reason, when we don’t eat enough protein for a longer period of time we may experience muscle loss.
You’re Getting Sick More Often
Lack of protein can lead to a reduction in T cells which are an essential part of our immune system that fight off germs. If you’ve been catching a cold or flu more often than usual, it may be due to the lack of protein.
You’re Always Hungry
Foods that are packed with protein keep us full for a longer period of time because our body needs more time to digest protein. If you find that you’re constantly hungry, that may be a sign that your diet lacks protein.
Hair and Nails
Your hair and nails can also tell if you need to eat more protein. If your nails are brittle and your hair is falling out or not growing, that is a sure sign you need to up your protein intake.
