This is what happens to the brain when you are hit on the head
within the brain, neurons can be broken, die and release toxins, damaged nerves.8 worrying signs that you need to rest immediately
don't be subjective when you feel tired, the 8 worrying signs below tell you to take a break immediately!The reason why woodpeckers are pecking continuously into the trunk is 17 times / second but there is no headache
woodpeckers can knock 17 times per second into a tree with a force of 12,000 times their gravity but their brains and retinas are not injured.Just looking at the position can distinguish 3 common types of headaches
headache is a fairly common disease in today's life. so how to be able to recognize headaches and appropriate treatment. the following article will show you the signs to