the defanition of thses words.
By tristin and chris
drug misuse-drug misuse is when your prescribed to a med and you don't take it on time or to much.
Drug abuse-Drug abuse is when you take pill that are not prescribed to you.
withdrawal-withdrawal is when you don't get enough nicotine and you start twitching.
addiction-addictionis when you you need something like a cig or a dip.
physical dependency-taking down the dose of a drug.
Psychological dependency-A strong desire for something with out being physically addicted to it