Can an overdose of mirtazapine be fatal?

Results: We saw two patients after they had overdosed with mirtazapine because of suicidal intention. Both patients had taken 30 and 50 times a normal daily dose and achieved a full recovery without any complications or harm. Conclusions: Mirtazapine seems to be a safe compound in overdose.

What are the side effects of too much mirtazapine?

If you’ve taken too much mirtazapine you may experience symptoms such as:

  • feeling sleepy.
  • your heartbeat is fast or irregular.
  • you feel confused or faint.

How many mirtazapine is too many?

Typical starting dosage: 15 mg taken once per day, usually in the evening before bedtime. Dosage increases: Your doctor will slowly increase your dosage every 1–2 weeks. They’ll change your dosage based on your depression symptoms. Maximum daily dosage: 45 mg taken once per day.

Has anyone died from mirtazapine?

Inquest found Tramadol combined with Mirtazapine with lethal results. A 66-year-old woman taking tablets to manage pain accidentally died of an overdose, an inquest heard. Bernadette Sweeney from Corduff in Dublin 15 was feeling unwell the day before her death with stomach pain and breathlessness.

What is an overdose of mirtazapine?

In summary, mirtazapine overdose is associated with tachycardia, mild hypertension and mild CNS depression. There is no association with QT prolongation, seizure activity, serotonin toxicity, delirium or any need for intervention. Doses less than 1000 mg are unlikely to cause major toxicity.

What will happen if I take 60 mg of mirtazapine?

The 4 patients who combined other central nervous system (CNS) depressants with mirtazapine appeared to experience more CNS depression. One patient who ingested 60 mg of alprazolam had clinically significant respiratory depression in the emergency room but recovered fully within 24 hours.

What happens if you take 2 mirtazapine?

Can I take 2 30mg mirtazapine?

It should be taken preferably as a single night-time dose before going to bed. Mirtazapine may also be given in two divided doses (once in the morning and once at night-time, the higher dose should be taken at night). The tablets should be taken orally, with fluid, and swallowed without chewing.

Can you overdose on 60 mg of mirtazapine?

Results: In 6 patients, the mirtazapine doses ranged from 10 to 30 times the maximum recommended dose, and there were no serious adverse effects of overdose.

What are the effects of snorting mirtazapine?


  • increased appetite
  • weight gain
  • dry mouth
  • constipation
  • dizziness
  • strange dreams
  • Is mirtazapine a psychoactive drug?

    Mirtazapine is a psychoactive drug used as an antidepressant which causes some degree of dependence. It has also been found to be efficient in the treatment of shallow breathing, sleep apnea, migraines, severe morning sickness, IBS, autism and other conditions.

    Does mirtazapine cause addiction?

    Unfortunately, an addiction to mirtazapine is typically more complex than other types of addictions, such as one to heroin, and much harder to detect . Even if the medication works properly, the side effects can cause a person to switch medication types. This is when withdrawal symptoms may begin.

    Can mirtazapine make you depressed?

    Patients using mirtazapine for depression commonly experience dry mouth, increased appetite, or dizziness. Other side effects, such as constipation, confusion, or abnormal dreams, are less common. The most serious possible side effects when using mirtazapine for depression include seizures, manic episodes, and abnormal heart beats.