Arm gains help: do you get better gains doing an arm day 3x a

>>42452794
I've been told that muscles need 48 hours of recovery time before being worked again. So every other day might be ok. Especially if you're just starting out.

>>42452820
M8 biceps is a small muscle, And it needs about 12 hours for recovery. Then it's good to go. Triceps is a little tricky, so about 24 hours. Don't know about forearms, so just stick with the 48 hours for them