The professionals who can help include your family doctor, a geriatric specialist, a psychiatrist, a psychologist and other professionals with mental health training, such as social workers and nurses. Many people also find assistance through self-help and support groups. Antidepressant drugs are often tried first, because they can help improve mood, sleep, appetite and concentration.
Drugs take time to work.
The first sign a drug is working may take 2 to 4 weeks to appear, with full effects between 6 weeks to 3 months. Treatment should continue for at least 6 months to avoid relapse. Many suggest that responders who have recurrent depression stay on medications indefinitely. The doctor should choose an appropriate drug, start you out with a small dose, and build to the correct dose. The doctor should also give you precise instructions about when and how to take the medication and which other drugs and foods to avoid.