Sumatriptan | Migraine Relief Tablets
Doctor itemA free online consultation is required before this treatment can be supplied.
Sumatriptan is a prescription migraine medicine used to relieve acute migraine attacks. It belongs to a class of medicines known as triptans, and is available in tablet form in 50 mg and 100 mg doses.
To buy sumatriptan online, you’ll be asked to complete a brief medical questionnaire. Our qualified clinicians will review your responses to check that sumatriptan is suitable for you before dispensing your order.
Frequently asked questions
Imigran is a brand name, while sumatriptan is the generic name of the treatment. Both contain the same active ingredient (sumatriptan) and work in the same way, so they are medically equivalent. The generic version is usually cheaper.
Sumatriptan tablets typically start to work within 30 to 60 minutes. Relief can last for several hours, but symptoms may return, in which case a second dose can sometimes be taken after at least 2 hours (if advised).
You should not take sumatriptan with other triptans (such as rizatriptan or zolmitriptan) or with medicines containing ergotamine.
You can usually take simple painkillers like paracetamol, ibuprofen or aspirin alongside sumatriptan. Anti-sickness medicines may also be used if needed.
No. Sumatriptan is not a standard painkiller. It works by acting on the blood vessels and nerves. Painkillers such as paracetamol or ibuprofen can be taken alongside it to help with symptoms.
Drinking alcohol is not recommended. Sumatriptan can cause dizziness or drowsiness, and alcohol can make these side effects worse. Alcohol can also trigger migraines in some people.
Sumatriptan should only be used for migraines (and sometimes cluster headaches). It is not suitable for treating ordinary tension headaches. For regular headaches, painkillers like paracetamol are more appropriate.
No. Sumatriptan is a treatment, not a prevention. It should be taken after a migraine starts, not before.
There is no single “best” triptan for everyone. Different people respond differently, and your GP may suggest trying another triptan if one does not work well for you.