Mirtazapine

Medically Reviewed by Dr. Harshi Dhingra, M.D.

Last Reviewed: Feb 24, 2023

Common Questions


Common Questions about Mirtazapine (Remeron)


Is mirtazapine a sleeping pill?

No, mirtazapine is not a sleeping pill. It is an atypical antidepressant. However, mirtazapine has sedative effects and can cause drowsiness. It may therefore improve sleep in people with insomnia.



Can I take mirtazapine every night?

Yes, you should take mirtazapine every night at bedtime. It is an antidepressant drug that will improve your symptoms but not cure your condition. If you stop taking mirtazapine, you will not get its antidepressant effect.



How quickly does mirtazapine kick in?

Mirtazapine takes 4-8 weeks to kick in. Call your doctor if you do not notice any significant difference in your depression symptoms after 4-6 weeks of taking this medicine.



How long can you stay on mirtazapine (Remeron)?

Mirtazapine (Remeron) is generally safe for long-term use. No significant long-term side effects have been reported in people who took mirtazapine for months or even years. Do not stop taking mirtazapine without talking to your health care professional. Stopping this medicine suddenly can cause withdrawal symptoms.



How is mirtazapine (Remeron) different from other antidepressants?

Mirtazapine (Remeron) works equally well as other antidepressant drugs, such as tricyclic antidepressants in treating major depressive disorder. However, it works more quickly than selective serotonin reuptake inhibitors (SSRIs), which are commonly prescribed antidepressants. In terms of side effects, mirtazapine (Remeron) is more likely to cause increased appetite and weight gain but less likely to cause sexual side effects. 



What is the price of mirtazapine without insurance?

Without insurance, mirtazapine can be as high as $69.99, but with a free BuzzRx prescription discount coupon, you could pay as low as $9.00 for the most common version of this medication. Use the BuzzRx drug price look-up tool to find the lowest discounted price, and be sure to enter the correct dosage, form, and quantity for the most accurate pricing. While generics tend to have the best savings, you can also use your BuzzRx card and coupons to purchase brand-name versions. It never hurts to ask your pharmacist to try BuzzRx when filling or refilling any of your prescription drugs—whether you have insurance or not.



What is the price of mirtazapine with insurance?

Ask your pharmacist or insurance provider for your copay price on mirtazapine—copay amounts vary depending on the type of insurance plan you have and if there is a deductible to reach before prescription drug coverage begins.

You could save up to 80% on your prescription medication with a free BuzzRx discount coupon for mirtazapine. When using the BuzzRx lookup tool to find the price of your medicine, be sure to enter the correct dosage, form, and quantity to receive the most accurate discounted pricing. It never hurts to ask your pharmacist to try BuzzRx when filling or refilling any of your prescriptions—whether you have insurance or not.