The truth is, we need less total protein that you might think.

Talk to your doctor or dietitian about how much protein you need and the best way to get it.

In addition to other nutrients, the human body needs protein to build muscles.

"Our yoga teacher told us we needed more protein," Lucy said.

There's much better results with weight training, because you need protein to build muscle.

Never mind the cholesterol, you need protein right now.

She was going to need protein for this, she suspected.

In fact, most sentient creatures need far less protein than they consider normal.

Anyway, don't I need protein and vitamins for the baby?

Athletes with sports injuries frequently need more protein to help them heal.