What Are Antidepressants?
Antidepressants are prescription medications that help treat depression, anxiety, and other mental health conditions. They work by balancing certain brain chemicals called neurotransmitters.
Types of Antidepressants
SSRIs (Selective Serotonin Reuptake Inhibitors)
-
Common examples: fluoxetine (Prozac), sertraline (Zoloft), escitalopram (Lexapro)
-
How they work: Increase serotonin levels in the brain
-
Usually prescribed first due to fewer side effects
SNRIs (Serotonin-Norepinephrine Reuptake Inhibitors)
-
Common examples: venlafaxine (Effexor), duloxetine (Cymbalta)
-
How they work: Increase both serotonin and norepinephrine
Other Types
- Tricyclic antidepressants (TCAs)
- MAO inhibitors (MAOIs)
- Atypical antidepressants
Important Information
Starting Treatment
- Takes 2-6 weeks to feel full effects
- Start with low doses
- Regular monitoring by healthcare provider
Side Effects
- Nausea
- Sleep changes
- Dry mouth
- Weight changes
- Sexual side effects
Safety Considerations
- Never stop suddenly - always taper under medical supervision
- Inform your doctor about other medications
- Avoid alcohol while taking antidepressants
- Report any unusual symptoms promptly
When to Contact Your Doctor
- Severe side effects
- Worsening depression
- Suicidal thoughts
- Need to stop medication
Treatment Success
- Take medication regularly
- Keep all follow-up appointments
- Combine with therapy when recommended
- Maintain healthy lifestyle habits