Sumatriptan

Can I buy Sumatriptan online?

Yes, you can buy Sumatriptan online from PharmXtra. Before your order is supplied, you will need to complete an online consultation that is reviewed by a registered doctor to ensure the medication is suitable for you.

Do I need a prescription for Sumatriptan?

Yes, Sumatriptan requires a valid prescription. All orders are subject to an online clinical consultation, and a registered doctor will decide whether to prescribe the medication.

• Sumatriptan is taken when a migraine or cluster headache begins.
• It can be used if painkillers like paracetamol or anti-inflammatory medications such as ibuprofen have not been effective.
• It usually starts working within 30 to 60 minutes.
• Sumatriptan belongs to a group of medications called triptans.
• It is not effective for treating tension headaches.
• Always read the patient leaflet for a full list of possible side effects and precautions.

Sumatriptan is a serotonin (5-HT1) agonist. It acts on receptors in blood vessels and nerve endings in the brain.

It is believed to work in three ways to relieve the pain of a migraine or cluster headache:

1. It narrows the widened blood vessels in the brain, which helps reduce headache pain.
2. It prevents the release of certain chemicals that cause blood vessels to expand, further easing the pain.
3. It reduces the transmission of pain signals in the brain, helping to lower pain perception.

Sumatriptan is available in a range of forms. Each should be taken as soon as you feel the migraine or cluster headache starting.

Tablets should be swallowed with water. They can be snapped in half if you find them difficult to swallow. Tablets usually work within 30 to 60 minutes.

A single-use nasal spray should be sprayed into one nostril while holding the other closed. Breathe deeply to inhale the dose. The nasal spray usually works within 15 minutes. Another dose can be inhaled after two hours if the headache comes back.

Migraine injections come in pre-filled syringes. This should usually be injected into the thigh, but it is important to thoroughly read the manufacturer’s instructions. The injection can work within 10 to 15 minutes.

The dosage of sumatriptan depends on the form prescribed:

• Tablets: The usual dose is 50mg taken when the migraine or cluster headache starts.
• Nasal spray: Available in 10mg or 20mg doses. Your prescriber will determine the right strength for you.
• Injection: Each injection usually contains 6mg.

Many people experience no side effects, but when they do occur, they are usually short-lived. Common side effects include:

• Nausea and vomiting (feeling sick or being sick)
• Feeling dizzy or tired
• Feeling hot or cold
• Nasal irritation, an unpleasant taste in your mouth, or nosebleeds with the nasal spray
• Bruising or swelling at the injection site when using the injection

If these are severe you should discuss them with a healthcare professional.

More serious side effects can include:

• Heaviness, tingling or tightness in the face, arms, legs or chest
• Feelings of warmth or cold in the face, arms, legs or chest.

If you experience a severe allergic reaction, such as difficulty breathing or swelling of the lips or tongue, call 999 immediately.

Sumatriptan may not be suitable for some people, including those who:

• Take certain antidepressants
• Have heart or circulation problems, including high blood pressure
• Have had a stroke or mini-stroke
• Have a history of seizures
• Have liver disease
• Are pregnant or breastfeeding
• Are heavy smokers

Even if any of these apply to you, Sumatriptan may still be an option. During your consultation with PharmXtra, you will be asked questions to determine if it is a suitable treatment for you.