Why is this medication prescribed?
Almotriptan is used to treat the symptoms of migraine headaches (severe, throbbing headaches that sometimes are accompanied by nausea and sensitivity to sound and light). Almotriptan is in a class of medications called selective serotonin receptor agonists. It works by narrowing blood vessels in the brain, stopping pain signals from being sent to the brain, and stopping the release of certain natural substances that cause pain, nausea, and other symptoms of migraine. Almotriptan does not prevent migraine attacks.
How should this medicine be used?
Almotriptan comes as a tablet to take by mouth. It is usually taken at the first sign of a migraine attack. If your symptoms improve after you take almotriptan but return after 2 hours or longer, you may take a second tablet. However, if your symptoms do not improve after you take almotriptan, do not take a second tablet before calling your doctor. Do not take more than two almotriptan tablets in any 24-hour period. Call your doctor if you need to take almotriptan more than four times a month. Follow the directions on your prescription label carefully, and ask your doctor or pharmacist to explain any part you do not understand. Take almotriptan exactly as directed. Do not take more or less of it or take it more often than prescribed by your doctor.
You may take your first dose of almotriptan in a doctor's office or other medical facility where you can be monitored for serious reactions.
Other uses for this medicine
This medication may be prescribed for other uses; ask your doctor or pharmacist for more information.
What storage conditions are needed for this medicine?
Keep this medication in the container it came in, tightly closed, and out of reach of children. Store it at room temperature and away from excess heat and moisture (not in the bathroom). Throw away any medication that is outdated or no longer needed. Talk to your pharmacist about the proper disposal of your medication.
In case of emergency/overdose
In case of overdose, call your local poison control center at 1-800-222-1222. If the victim has collapsed or is not breathing, call local emergency services at 911.
Symptoms of overdose may include:
- tightness, pain, pressure, or heaviness in the chest, throat, neck, and/or jaw
- slow or difficult speech
- dizziness or faintness
- weakness or numbness of an arm or leg
- rapid, pounding, or irregular heart beat
- difficulty breathing
- headache
What other information should I know?
Keep all appointments with your doctor.
Do not let anyone else take your medication. Ask your pharmacist any questions you have about refilling your prescription.
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