One good alternative to antidepressant drugs is

A) aerobic exercise.
B) a lobotomy.
C) exposure therapy.
D) Thorazine.

Aerobic exercise has been shown to have a positive impact on mood and can be a natural alternative to antidepressant drugs. Exercise increases the production of endorphins, which are the body's natural "feel good" chemicals. Additionally, regular exercise can provide a sense of accomplishment and help manage stress, both of which can improve mood. Lobotomy and Thorazine are not viable alternatives to antidepressants, and exposure therapy is typically used as a complementary treatment alongside medication.