Duloxetine (Cymbalta) — Uses, Side Effects & Interactions
Duloxetine is a medication in the Serotonin-Norepinephrine Reuptake Inhibitor (SNRI) class, sold under the brand name Cymbalta. It is one of the most commonly prescribed medications in the United States. Below you'll find key information about its uses, side effects, and important drug interactions.
What Is Duloxetine Used For?
Duloxetine is prescribed to treat the following conditions:
Your doctor may also prescribe duloxetine for other conditions not listed here. Always take this medication exactly as prescribed and discuss any questions with your healthcare provider.
Common Side Effects
Most people taking duloxetine may experience some of the following side effects, which are generally mild and may improve as your body adjusts:
- nausea
- dry mouth
- drowsiness
- constipation
- dizziness
Serious Side Effects — Contact Your Doctor Immediately
- liver damage
- serotonin syndrome
If you experience any of these serious side effects, stop taking the medication and seek medical attention right away.
Drug Interactions
Duloxetine can interact with other medications and substances, potentially changing how the drug works or increasing the risk of side effects. Important interactions include:
- MAO inhibitors
- thioridazine
- heavy alcohol use
Always inform your doctor and pharmacist about all medications, supplements, and herbal products you are taking. GProv's AI health navigator, Appi, can help you check for potential drug interactions.
Important Safety Information
This page provides general educational information about duloxetine and is not a substitute for professional medical advice. Do not start, stop, or change the dosage of any medication without consulting your healthcare provider. If you have questions about whether duloxetine is right for you, speak with your doctor or pharmacist.
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