When Do You Actually Need a Protein Shake?
by Beth Skwarecki on Vitals, shared by Beth Skwarecki from Lifehacker on (#5D6MY)
I love my protein shaker. (I've even been known to mix cocktails in it.) It's a staple in my meathead life because I find protein shakes help me achieve my muscle-building goals. But a protein shake isn't an automatic necessity if you're lifting weights, so let's talk about how you know whether you actually need one.