Answer:
A) taking a prescription painkiller to cause a "high"
Explanation:
since the painkiller is prescribed, misusing it in this way would be inappropriate and would be considered an example of a drug misuse.
it causes illness duh
deleting answers isn't cool dude..
Answer:
sometimes it can if there is nothing in the way.
Skeletal Muscles, Cardiac Muscles, and Smooth Muscles