Amerge Side Effects
Generic name: naratriptan
Medically reviewed by Drugs.com. Last updated on May 7, 2024.
Note: This document provides detailed information about Amerge Side Effects associated with naratriptan. Some dosage forms listed on this page may not apply specifically to the brand name Amerge.
Applies to naratriptan: oral tablet.
Serious side effects of Amerge
Along with its needed effects, naratriptan (the active ingredient contained in Amerge) may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention.
Check with your doctor immediately if any of the following side effects occur while taking naratriptan:
More common side effects
- chest pain (severe)
- heaviness, tightness, or pressure in the chest, throat, or neck
- sensation of burning, warmth, heat, numbness, tightness, or tingling
Less common side effects
- burning, crawling, itching, numbness, prickling, "pins and needles", or tingling feelings
Less common or rare side effects
- convulsions (seizures)
- irregular heartbeat
- slow heartbeat
Other side effects of Amerge
Some side effects of naratriptan may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects.
Check with your health care professional if any of the following side effects continue or are bothersome or if you have any questions about them:
Less common side effects
- anxiety
- bone pain
- change in taste sensation
- chills or fever
- difficulty with sleeping
- eye problems
- fainting
- general feeling of discomfort or illness
- joint pain
- muscle or joint stiffness, tightness, or rigidity
- pounding heartbeat
- stomach discomfort or pain
- trembling or shaking of the hands or feet
- unusual tiredness or weakness
For healthcare professionals
Applies to naratriptan: oral tablet.
General adverse events
The most commonly reported adverse reactions have included paresthesias, dizziness, drowsiness, malaise/fatigue, and throat/neck symptoms.[Ref]
Cardiovascular
- Common (1% to 10%): Palpitations, chest pain and discomfort, chest pressure/heaviness
- Uncommon (0.1% to 1%): Bradycardia, tachycardia
- Very rare (less than 0.01%): Peripheral vascular ischemia, coronary artery vasospasm, transient ischemic ECG changes, angina, myocardial infarctions
- Frequency not reported: Acute myocardial infarction, increased blood pressure[Ref]
Other
- Common (1% to 10%): Malaise/fatigue, sensations of pain or pressure, heaviness or tightness (maybe of throat/neck/chest), warm-hot sensation, vertigo[Ref]
Nervous system
- Common (1% to 10%): Paresthesias, dizziness, drowsiness, headaches
- Rare (0.01% to 0.1%): Somnolence[Ref]
Gastrointestinal
Ocular
- Uncommon (0.1% to 1%): Visual disturbance, photophobia[Ref]
Musculoskeletal
- Common (1% to 10%): Musculoskeletal pain, muscle stiffness, tightness and rigidity[Ref]
Hypersensitivity
- Rare (0.01% to 0.1%): Anaphylaxis, hypersensitivity reactions including cutaneous hypersensitivity and angioedema[Ref]
Dermatologic
References
1. Cerner Multum, Inc. "UK Summary of Product Characteristics."
2. Cerner Multum, Inc. "Australian Product Information."
3. (2001) "Product Information. Amerge (naratriptan)." Glaxo Wellcome
More about Amerge (naratriptan)
- Check interactions
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- During pregnancy
- Drug class: antimigraine agents
- Breastfeeding
Patient resources
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Further information
Amerge side effects can vary depending on the individual. Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.
Note: Medication side effects may be underreported. If you are experiencing side effects that are not listed, submit a report to the FDA by following this guide.
