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Remeron vs. Prozac

Are Remeron and Prozac the Same Thing?

Remeron (mirtazapine) and Prozac (fluoxetine) are antidepressants used to treat depression.

Remeron is also used to treat nausea, anxiety, posttraumatic stress syndrome, and as an appetite stimulant.

Prozac is also used to treat bulimia, obsessive-compulsive disorder (OCD), panic disorder, and premenstrual dysphoric disorder (PMDD).

Remeron and Prozac belong to different drug classes. Remeron is a tetracyclic antidepressant and Prozac is a selective serotonin reuptake inhibitor (SSRI)

What Are Possible Side Effects of Remeron?

Common side effects of Remeron include:

  • drowsiness
  • increased appetite
  • weight gain
  • dizziness, and
  • nausea

Tell your doctor if you experience serious side effects of Remeron including agitation, hallucinations, fever, fast or uneven heart rate, loss of coordination or feeling unsteady, stiff muscles, confusion, tremors, flu symptoms, memory problems, weakness, overactive reflexes, nausea, vomiting, diarrhea, loss of coordination, sweating, feeling like you might pass out, chills, body aches, white patches or sores inside your mouth or on your lips, headache, or trouble concentrating.

What Are Possible Side Effects of Prozac?

Common side effects of Prozac include:

What is Remeron?

Remeron is a prescription medicine used to treat depression. It is important to talk with your healthcare provider about the risks of treating depression and also the risks of not treating it. You should discuss all treatment choices with your healthcare provider.

Talk to your healthcare provider if you do not think that your condition is getting better with Remeron treatment.

What is Prozac?

Prozac is a prescription medicine used to treat depression. It is important to talk with your healthcare provider about the risks of treating depression and also the risks of nottreating it. You should discuss all treatment choices with your healthcare provider.

Prozac is used to treat:

  • Major Depressive Disorder (MDD)
  • Obsessive Compulsive Disorder (OCD)
  • Bulimia Nervosa*
  • Panic Disorder*
  • Depressive episodes associated with Bipolar I Disorder, taken with olanzapine (Zyprexa)
  • Treatment Resistant Depression (depression that has not gotten better with atleast 2 other treatments), taken with olanzapine (Zyprexa)*

*Not approved for use in children

Talk to your healthcare provider if you do not think that your condition is getting betterwith Prozac treatment.

What Drugs Interact With Remeron?

Remeron may interact with other drugs that make you sleepy (cold or allergy medicine, sedatives, narcotic pain medicine, sleeping pills, muscle relaxers, and medicine for seizures or anxiety), cimetidine, lithium, blood thinners, other antidepressants, or migraine headache medicines.

Remeron may also interact with conivaptan, imatinib, isoniazid, St. John's wort, tramadol, antibiotics, antifungal medications, heart or blood pressure medications, HIV/AIDS medicines, or seizure medications.

What Drugs Interact With Prozac?

Prozac may interact with cold or allergy medicine, sedatives, narcotic pain medicine, sleeping pills, muscle relaxers, medicine for seizures or anxiety, monoamine oxidase inhibitors (MAOIs), nonsteroidal anti-inflammatory drugs (NSAIDs), other antidepressants, blood thinners, or migraine headache medicines.

Prozac may also interact with alprazolam, clopidogrel, clozapine, flecainide, haloperidol, nebivolol, vinblastine, or seizure medications.

Withdrawal symptoms may occur if you suddenly stop taking Prozac

How Should Remeron Be Taken?

  • Take REMERON exactly as prescribed. Your healthcare provider may need to change the dose of REMERON until it is the right dose for you.
  • Take REMERON at the same time each day, preferably in the evening at bedtime.
  • Swallow REMERON as directed.
  • It is common for antidepressant medicines such as REMERON to take up to a few weeks before you start to feel better. Do not stop taking REMERON if you do not feel results right away.
  • Do not stop taking or change the dose of REMERON without first talking to your doctor, even if you feel better.
  • REMERON may be taken with or without food.
  • If you miss a dose of REMERON, take the missed dose as soon as you remember. If it is almost time for the next dose, skip the missed dose and take your next dose at the regular time. Do not take two doses of REMERON at the same time.
  • If you take too much REMERON, call your healthcare provider or poison control center right away, or get emergency treatment. The signs of an overdose of REMERON (without other medicines or alcohol) include:
    • confusion,
    • memory problems
    • drowsiness
    • increased heart rate.

The symptoms of a possible overdose may include changes to your heart rhythm (fast, irregular heartbeat) or fainting, which could be symptoms of a life-threatening condition known as Torsades de Pointes.

How Should Prozac Be Taken?

Take Prozac exactly as prescribed. Your healthcare provider may need to change the dose of Prozac until it is the right dose for you.

Prozac may be taken with or without food.

If you miss a dose of Prozac, take the missed dose as soon as you remember.If it is almost time for the next dose, skip the missed dose and take your nextdose at the regular time. Do not take two doses of Prozac at the same time.

If you take too much Prozac, call your healthcare provider or poison controlcenter right away, or get emergency treatment.

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