Answer:
Generally, recreational drugs are in three categories: depressants (drugs that induce a feeling of relaxation and calm); stimulants (drugs that induce a sense of energy and alertness); and hallucinogens (drugs that induce perceptual distortions such as hallucination).
Explanation:
<span>it is mental, or </span>emotional <span>factor that causes bodily or mental
tension. </span>Stresses<span> can be external (from the environment, psychological, or social situations) or internal (illness, or from a medical procedure).</span>