Imigran tablets contain the active ingredient sumatriptan succinate. This medicine belongs to a group of drugs called serotonin agonists. Imigran tablets are used to relieve a migraine attack. They should not be used to prevent migraine attacks from occurring. Imigran tablets may be used for migraine headaches with or without what is known as ‘aura’.

Imigran is available as tablets and nasal spray. Each nasal spray contains one dose and is for single use only.

What’s on this page:

What cause migraines and headaches?

Migraine headaches tend to have some marked differences from other headaches, which helps your doctor to determine which type of headache you have. There are also several different types of migraine headaches. In general terms, migraine attacks are experienced as a headache of at least moderate severity usually on one side of the head and occurring with other symptoms such as nausea, vomiting, sensitivity to light and noise (though some people experience migraine without headache). A headache is usually made worse by physical activity. Migraine attacks usually last from 4 to 72 hours and in most cases, there is complete freedom from symptoms between attacks.

The exact cause of migraines is not yet known, but it is thought that migraines are the result of abnormal brain activity which temporarily alters nerve signals, chemicals and blood vessels in the brain.

Headache is an almost universal experience; most of us have some kind of headache at some time in our lives. The classification system of headaches used by the medical profession is one of the longest in medicine, with many types and causes.

Headaches are unpleasant pains in your head that can cause pressure and ache. The pain can range from mild to severe, and they usually occur on both sides of your head. Some specific areas where headaches can occur include the forehead, temples, and back of the neck. A headache can last anywhere from 30 minutes to a week.

How does Imigran work?

Imigran tablets contain the active ingredient sumatriptan succinate. This medicine belongs to a group of drugs called serotonin agonists. Imigran tablets are used to relieve a migraine attack. They should not be used to prevent migraine attacks from occurring. Imigran tablets may be used for migraine headaches with or without what is known as ‘aura’.
It is thought that migraine headache is due to the widening of certain blood vessels in the head. Imigran tablets work by making those vessels normal again and ease the symptoms of migraine.

Imigran tablets do not work for other types of headaches which are not a migraine.

Can I buy Imigran online in the UK?

Yes, it is possible to purchase this drug online after a quick consultation on chat or a phone. Imigran is not prescription free and therefore you must always have a prescription from your doctor to start the treatment. Never start such treatment without talking to a doctor, and do not buy this medicine online from pages that do not require a doctor’s consultation. These are unauthorized online pharmacies and can sell fake versions of the drug.

If you are fit for the treatment, you will receive it directly by mail from an approved pharmacy in the UK.

How should I use Imigran?

Always use this medicine as prescribed by your doctor for optimal results of the treatment, if unsure contact your doctor or pharmacist for further questions. Here we have listed some of the most common groundlines for usage of this medicine.

Imigran is available as tablets and nasal spray. Each nasal spray contains one dose and is for single use only. See the package leaflet for step-by-step instructions for use. The tablets should be swallowed whole, without chewing, with some water.

A dose of Imigran should be taken as early as possible after the migraine headache has started and will start to work after about 30 minutes. Imigran is not effective in preventing a migraine headache from occurring.

Imigran is available in various strengths: 10-mg and 20-mg nasal spray, 50-mg and 100-mg tablets. The doctor will recommend the right dose for you depending on your symptoms.

Unless otherwise advised by the doctor, the usual dose is:

Imigran tablets:

  • Adults between the ages of 18 and 65 years: one 50-mg or 100-mg tablet at a time. Repeat if necessary. Do not take more than 300 mg in any 24 hour period.

Imigran nasal spray:

  • Adults between the ages of 18 and 65 years: one 10-mg or 20-mg dose in one nostril. Repeat if necessary. Do not use more than two nasal sprays in any 24 hour period.
  • Children aged 12 and above: one 10-mg nasal spray in one nostril.

Side effects

Like with all medicines, this medicine can come with some side effects, although it might not affect everyone, it’s important to know about the possible side effects that might occur.
The most common side effects include:

  • Dizziness
  • Sleepiness and tiredness
  • Tingling sensation or numbness
  • Pain, muscle ache
  • Sensation of tightness or pressure in any part of the body, including the chest and throat. If feelings of tightness or pressure continue or are particularly severe (especially chest pain), you should tell your doctor immediately.

For a complete list of possible side effects, see the package leaflet. If you get any side effects, report to your doctor, pharmacist or nurse. This includes any possible side effects not listed above.

Imigran contraindications

In order to ensure the safety of this treatment, always make sure to disclose all the relevant info to your doctor and this includes other medicines you might be taking at the moment and other medical conditions that you might be affected by.

Hypersensitivity to Imigran is a contraindication. In addition, this cream should not be used if you have the following:

  • You are allergic to medicines (antibiotics) from the sulphonamide group
  • You have or have a history of heart problems, brain haemorrhage or cardiovascular disease
  • You have liver problems
  • You have high blood pressure
  • You are taking certain antidepressants or other migraine medicines
  • Pregnant or breastfeeding

Consult a doctor on the use of Imigran if you have a health condition that is not listed above, are taking medication, smoke cigarettes or are older than 40 years of age.