Answer:
True
Explanation:
Because if you want to give them a chance to recover and for them to be as comfortable they can get.
People who become dependent on a drug may become tolerant to that drug. This means they need to use more and more of the drug to get the same effect or to avoid withdrawal symptoms. When people are dependent they believe they have to use the drug to do certain things or feel a certain way.
B. Regulate the Ph of the body fluids