Cyclobenzaprine
Generic: Cyclobenzaprine Hydrochloride
Muscle relaxant✓ FDA-verified
View full FDA label ↗Cyclobenzaprine is a medication used to help relieve muscle spasms caused by painful conditions in the muscles and bones. It works by relaxing the muscles and reducing pain without affecting muscle function. You typically take it in tablet form, starting with a dose of 5 mg three times a day, which can be increased to a maximum of 10 mg three times a day if needed, but it should only be used for up to 2 or 3 weeks. A key warning is that it should not be taken with monoamine oxidase inhibitors (MAOIs) or within 14 days of stopping them, as this can lead to serious side effects. Additionally, if you are elderly or have liver problems, you may need a lower starting dose and should be monitored closely.
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Uses
- Muscle spasm.
- Acute musculoskeletal conditions.
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Dosage
5 mg three times a day for most patients.
May increase to 10 mg three times a day based on response.
Not recommended for use longer than 2 or 3 weeks.
Consider less frequent dosing for elderly or liver-impaired patients.
Always follow your doctor's specific instructions for your dose.
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Side effects
Common
Drowsinessdry mouthfatigueheadacheSerotonin syndrome
Serious
seizuresarrhythmiasanaphylaxis
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Warnings
⚠ Important warnings
- Risk of serotonin syndrome when combined with certain medications.
- Do not use with MAO inhibitors.
- Use cautiously in elderly and liver-impaired patients.
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Drug interactions
- SSRIsrisk of serotonin syndromeCaution
- SNRIsrisk of serotonin syndromeCaution
- Tricyclic antidepressantsincreased risk of serious side effectsMonitor
- Tramadolrisk of serotonin syndromeCaution
- Bupropionrisk of serotonin syndromeCaution
- Verapamilrisk of serotonin syndromeCaution
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Answers pulled from the FDA label only.
Medical Disclaimer: This content is provided for informational and educational purposes only and is not intended as medical advice. Always consult a qualified healthcare provider before taking any medication.
Data Source: Publicly available drug labeling information from the U.S. Food and Drug Administration (FDA).
Data Source: Publicly available drug labeling information from the U.S. Food and Drug Administration (FDA).
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