The pill gets really upset about having nothing to do.
Nothing, but headache medicine is not good for your liver so I wouldn't suggest doing it more than you have to.I suggest you Natural remedies for headaches through this you get instant of knowledge about How do you get rid of a headache ?
Nothing happens :) I always get headaches and sometimes my mind tricks me into believing I've got headache... I've got a phobia of pills/tablets though... I panic when I take them. XD It's really annoying!
It wouldn't really hurt to do it every now and then..but anytime you take anti-inflammatories (ibuprofen and acetaminophen) it affects you. Your liver has to metabolize the pill and taking advil or tylenol regularly just causes unnecessary stress on your liver.