Physical dependence is marked by: a state of mental and physical abnormality when a drug is withdrawn an insatiable craving when a drug is withdrawn an outbreak of a rash or blisters when a drug in withdrawn a failure of the body to perform life sustaining activity when a drug is withdrawn

Physical dependence is marked by a state of mental and physical abnormality when a drug is withdrawn. When a person addicted to a particular substance suddenly experiences the withdrawal of that substance, his body goes into a "shock" which causes several abnormalities in bodily functions. Some symptoms include: tremors, sweating, increased heart rate, seizures, hallucinations.

By placing 2 fingers at the sternum (the spot where the lower ribs meet) the put the heel of your other hand next to your fingers. hope this