Stopping antidepressants too quickly can cause withdrawal symptoms. Here's how to taper safely and what to expect.
Why Tapering Matters
Antidepressants cause your brain to adapt. Stopping suddenly can cause discontinuation syndrome—not because you're addicted, but because your brain needs time to readjust.
Discontinuation Symptoms
- 'Brain zaps' (electric shock sensations in head)
- Dizziness, vertigo
- Nausea, flu-like symptoms
- Insomnia or vivid dreams
- Irritability, anxiety
- Sensory disturbances
- Confusion, difficulty concentrating
Symptoms typically start 2-4 days after stopping or reducing, peak around day 5, and resolve within 1-3 weeks.
When to Consider Stopping
- You've been well for at least 6-12 months
- You're in a stable life situation (not during major stress)
- You have support systems in place
- You've discussed it with your prescriber
- You have a plan for monitoring relapse
How to Taper
General Principles
- Slower is better
- Reduce by 10-25% at a time
- Wait 2-4 weeks between reductions
- If symptoms are bad, stay at current dose longer
- Final reductions should be smallest
Example Taper (Varies by Medication)
- Week 1-4: Full dose to 75%
- Week 5-8: 75% to 50%
- Week 9-12: 50% to 25%
- Week 13-16: 25% to 12.5% (if possible)
- Week 17-20: 12.5% to 0
Some people need slower tapers lasting 6-12 months. Listen to your body.
Liquid Formulations
For very gradual tapers, liquid formulations allow precise dose reductions. Ask your doctor about this option.
Withdrawal vs. Relapse
It can be hard to distinguish:
Likely Withdrawal
- Starts within days of dose reduction
- Physical symptoms (brain zaps, dizziness)
- Resolves within 1-3 weeks
- Improves if dose is restored
Likely Relapse
- Starts weeks to months after stopping
- Original depression/anxiety symptoms return
- Gets worse over time
- Classic mood symptoms predominate
What If You Can't Stop?
Some people experience prolonged withdrawal or relapse every time they try to stop. This is okay. Staying on medication long-term is a valid choice if it's helping you function.
The Bottom Line
Stopping antidepressants requires patience and medical supervision. Taper slowly, expect some discomfort, and have a plan for monitoring your mood. If you've tried and struggled, know that long-term use is safe for most people.