What is the primary indication of Doxepin?

Doxepin is primarily indicated for the treatment of anxiety and insomnia due to its sedative properties and effectiveness as a tricyclic antidepressant. Its ability to enhance serotonin and norepinephrine levels in the brain helps alleviate symptoms of anxiety and also promotes sleep, making it particularly helpful for patients dealing with both anxiety disorders and sleep disturbances. This dual action on mood and sleep makes Doxepin a favored choice in managing these conditions effectively.

Other choices do not align with Doxepin's primary uses. Attention-deficit hyperactivity disorder, Parkinson's disease, and obsessive-compulsive disorder are treated with different classes of medications that specifically target those conditions more effectively.