

Remeron Soltab is a prescription antidepressant that contains mirtazapine and is used to treat major depressive disorder in adults. It belongs to a class of medicines known as Noradrenergic and specific serotonergic antidepressant (NaSSA). Remeron Soltab is available as an orally disintegrating tablet (ODT), meaning it dissolves on the tongue and can be taken without water. It is best suited for patients who have difficulty swallowing tablets.
| Product Name | Remeron Soltab |
|---|---|
| Active Ingredient | Mirtazapine |
| Drug Type | Noradrenergic and specific serotonergic antidepressant (NaSSA) |
| Available Forms | Orally disintegrating tablet (ODT) |
| Strengths Available | 15 mg, 30 mg, and 45 mg |
| Routes of Administration | Oral administration |
| Remeron Soltab Uses | Treats major depressive disorder |
| Duration of Treatment | 4-6 months of continuation therapy after improvement |
| Remeron Soltab Storage | Store at room temperature (20°C-25°C or 68°F-77°F) |
| Pregnancy and Breastfeeding | Consult a doctor |
| Legal Status | Rx only |
| FDA Boxed Warning | Increased risk of suicidal thoughts and behaviors in children, adolescents, and young adults (up to age 24) during early treatment. |
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Remeron Soltab is FDA-approved to treat the following condition:
Remeron Soltab works by influencing certain neurotransmitters in the brain that play an important role in regulating mood and emotional balance. It primarily acts by blocking central presynaptic alpha-2 adrenergic receptors, thereby increasing the release of the neurotransmitters norepinephrine and serotonin. It also blocks 5-HT2 and 5-HT3 serotonin receptors, thereby enhancing beneficial serotonin activity. In addition, the medication blocks histamine (H1) receptors, which contributes to its calming and sedative effects. Because of these effects, Remeron Soltab may help improve mood and may also support better sleep and appetite in some patients.
Keep the following Remeron Soltab precautions in mind before taking the medication:
According to the FDA:
Before starting treatment with Remeron Soltab, be aware of the following possible side effects. Remeron Soltab side effects are:
| Common Side Effects | Serious Side Effects |
|---|---|
| Dizziness | Irregular heartbeat |
| Increased appetite | Suicidal thoughts or behavior |
| Drowsiness | Agitation or confusion |
| Weight gain | Low white blood cell count (neutropenia) or serotonin syndrome symptoms |
| Constipation | Seizures |
| Dry mouth | Fainting |
| Fatigue | Severe dizziness |
| Headache | Severe skin reactions |
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Remeron Soltab (mirtazapine) is contraindicated in patients who have:
The following instructions will help you take Remeron Soltab dosage correctly:
If you experience a Remeron Soltab overdose, call a Poison Control Center at 1-800-222-1222 immediately. Seek emergency medical care if symptoms such as extreme drowsiness, confusion, rapid heart rate, sedation, disorientation, and tachycardia occur.
If you are taking Remeron Soltab for major depressive disorder, follow the regimen as directed. If you miss a dose of Remeron Soltab:
Keep the following Remeron Soltab storage guidelines in mind to maintain medication stability:
The following are the medications that interact with Remeron Soltab. However, the list of interactions is incomplete. Please consult your healthcare provider for the complete list of Remeron Soltab interactions.
Use the following Remeron Soltab alternatives in case of unavailability or if the medication doesn’t suit you:
Consult your healthcare provider before taking the alternative medication.
Remeron Soltab can be costly if you purchase it from local U.S. pharmacies, especially if you don’t have insurance coverage. At Polar Bear Meds, we help you access your prescribed medications at more affordable prices by sourcing them through fully licensed Canadian and international pharmacy partners.
You can buy Remeron Soltab online in Canada from Polar Bear Meds and can enjoy additional benefits:
At Polar Bear Meds, your prescription is filled through licensed pharmacy partners to ensure authenticity and safety. If you are looking for a reliable and affordable way to buy Remeron Soltab online from Canada, Polar Bear Meds offers a convenient option.
This information about Remeron Soltab is provided for educational purposes only and is not intended to replace professional medical guidance, diagnosis, or treatment. Remeron Soltab is a prescription-based medicine and should be used only under the supervision of a healthcare professional. Always consult your doctor before changing or stopping your Remeron Soltab dosage.

Dr. Jackson Miller is a board-certified medicine physician & hospitalist. He is a healthcare professional with a strong background in patient care. With years of experience and a patient-first approach, he believes the foundation of good health is a patient who feels informed and empowered. He contributes to medical content review, drawing on his background in clinical practice and patient education. He focuses on presenting health information in a clear, accurate, and accessible way to help readers make informed decisions. His work emphasizes clarity, evidence-based guidance, and understandable explanations of medical topics.
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