Psychiatrist Questions Mirtazapine Tablet

Antidepressant Withdrawal

I have been taking Mirtazapine 15 mg for four weeks. How long should I taper to avoid withdrawal?

Female | 49 years old
Complaint duration: Weeks
Medications: Birth control
Conditions: Depression and anxiety. I.BS.

2 Answers

When considering tapering off Mirtazapine, especially after a period of four weeks of use, the goal is to minimize withdrawal symptoms while ensuring the stability of your mental health. The process can vary significantly among individuals, depending on factors such as the dosage, the duration of use, individual sensitivity to medication changes, and any concurrent medical or psychiatric conditions.

For Mirtazapine, a gradual taper is usually recommended to reduce the risk of withdrawal symptoms, which can include insomnia, nausea, agitation, and rebound anxiety or depression. Given that you have been on a relatively low dose (15 mg) for a short duration (four weeks), the tapering period might be shorter compared to someone who has been on a higher dose for a longer period. However, it is crucial to approach this process carefully and under the guidance of a healthcare professional.

Suggested Tapering Strategy:
Assessment: Initially, an assessment of your current mental health status, including the stability of depression and anxiety symptoms, as well as the presence of any IBS symptoms, which might be affected by changes in your medication.

Tapering Plan: A typical strategy might involve reducing the dose gradually over a few weeks. For instance, you could reduce the dosage to 7.5 mg daily for one to two weeks and then reassess. If withdrawal symptoms are minimal and manageable, and if your depression and anxiety symptoms remain stable, you could then consider stopping altogether or reducing to an every-other-day dosing schedule for another week before stopping.

Monitoring: Close monitoring of symptoms is essential during the tapering process. This includes both potential withdrawal symptoms and any signs of relapse or worsening of depression and anxiety. It’s also important to monitor any changes in IBS symptoms, as changes in medication can sometimes influence gastrointestinal symptoms.

Supportive Measures: Implementing non-pharmacological strategies to manage depression and anxiety symptoms during this period can be beneficial. This might include psychotherapy, lifestyle modifications, and strategies to manage stress and sleep hygiene.

Adjustments: The tapering plan should be flexible. If you experience significant withdrawal symptoms or if there’s a worsening of your depression and anxiety, the rate of tapering may need to be slowed down, or the current dose maintained for a longer period before attempting further reductions.
Half a tab for one week then 1/2 a tab every other day for a week and then stop. If you have worsening depression or suicidal thoughts you should consult with the prescriber and or go to the ER. Dr. ARPON