Question

The outline structure of a drug is given below:

1. Which group of drugs does this represent?
2. What are the modes of consumption of these drugs?
3. Name the organ of the body which is affected by consumption of these drugs.

Answer 1

1. The structure shown belongs to the group of opioid alkaloids (narcotic analgesics), specifically, it is morphine or its derivative.
2. Modes of consumption:

1. 1. Injection (intravenous or subcutaneous)
   2. Smoking (in the form of opium or heroin)
   3. Inhalation (as vapours)
   4. Oral intake (in tablet or liquid form)

1. The drug primarily affects the central nervous system (CNS), especially the brain.