HUMAN BODY TRICKS
CHEW GUM WHEN YOUR’E IN TRAFFIC
Keep some gum in the car.
Medically, it reduces stress.. and chewing.. reduces frustration ..
It also keeps you more alert and can prevent you from falling asleep at the wheel.
IF YOU HATE NEEDLES, COUGH WHEN YOU GET INJECTED.
When you cough, the pressure in your chest and spinal canal increases. This inhibits the pain receptors in your spinal cord briefly, so that you don’t feel the prick of the shot.