adrenaline

After I do my workout and all my adrenaline is out of my system my body feels awful and I get achy all around my friend said that he starts taking Advil right after his work out and doesn't feel anything but I don't believe and taken to sort of medication what supplement can you recommend I...

I was reading a study about working out late in the evening and how it can affect your sleep it has a lot to do with oxygen, adrenaline, and how your body spits out hormones. My question is for those of us who work a hefty schedule is it okay to still getting a workout late or should I try to...