Question: What Happens If You Take Too Much Sumatriptan?

How much sumatriptan can you take in a day?

Adults—25, 50, or 100 milligrams (mg) as a single dose.

If you get some relief, or if the migraine comes back after being relieved, another dose may be taken 2 hours after the last dose.

Do not take more than 200 mg in any 24-hour period..

How long does Sumatriptan take to wear off?

Others said the headache recurs within a few hours of initial relief and a second dose is needed after which the migraine usually subsides. Sumatriptan is short-acting, with a plasma half life of only two hours, and recurrence of the headache is common.

What does Sumatriptan do to the brain?

Sumatriptan works on the serotonin (or 5-HT) receptors located on blood vessels in your brain. This causes them to narrow. This helps take away the headache and eases other symptoms such as feeling or being sick and sensitivity to light and sound.

Does sumatriptan cause memory loss?

Sumatriptan is a 5-HT1B/1D receptor agonist used for the treatment of cluster headaches and migraine which might cause memory impairment as a potential side effect.

Can you take 3 sumatriptan in a day?

The initial FDA-approved daily dose of oral sumatriptan (Imitrex) for the treatment of an acute migraine was up to three 100 mg tablets. Several years later the maximum daily dose was reduced to 2 100 mg tablets a day, to be taken at least 2 hours apart.

Is sumatriptan 100 mg a narcotic?

Sumatriptan is not a narcotic. It is a type of medication known as a ‘triptan’. These are selective serotonin receptor agonists (or 5HT agonists) — painkillers specifically used to relieve migraine attacks.

When should sumatriptan be avoided?

You should not use this medicine if you have used an MAO inhibitor (MAOI) such as phenelzine (Nardil®) or tranylcypromine (Parnate®) within the past 2 weeks. Do not use this medicine if you have taken other triptan migraine medicines or ergot-type medicines within the past 24 hours.

How many days in a row can I take Sumatriptan?

The medication package insert for Imitrex (and many triptans) states “the safety of treating an average of more than 4 headaches in a 30-day period has not been established.” This statement does not mean they are not safe if used more frequently and many headache specialists, including myself, feel comfortable …

Can you get high off of migraine pills?

The short answer is yes, this prescription migraine medicine can produce a type of high, and this also means it has a potential for abuse and addiction.

Are sumatriptan addictive?

It was called sumatriptan, and worked by shrinking the blood vessels in the head that swell during a migraine. My doctor was excited for me to try it. Unlike the potentially dangerous barbiturates I’d been using, sumatriptan was not, at that time, considered habit forming.

Can I take 100mg sumatriptan?

The recommended dose of oral sumatriptan is a single 50 mg tablet. Some patients may require 100 mg. If the patient has responded to the first dose, but the symptoms recur a second dose may be given provided that there is a minimum interval of 2 hours between the two doses.

What are the long term side effects of taking sumatriptan?

We report a case of a migraine sufferer treated with sumatriptan who developed a dramatic increase in the frequency of migraine attacks with consequent dependence. For 50 years a 62 year old man had suffered severe migraine attacks with vomiting and prostration, lasting for 24-36 hours and recurring about once a month.

How many migraines is too much?

While most sufferers experience attacks once or twice a month, more than 4 million people have chronic daily migraine, with at least 15 migraine days per month. More than 90% of sufferers are unable to work or function normally during their migraine.

What happens if you take more than 200 mg of sumatriptan?

Do not take more than a total of 200 mg of sumatriptan tablets in a 24‑hour period. Some people who take too many sumatriptan tablets may have worse headaches (medication overuse headache). If your headaches get worse, your healthcare provider may decide to stop your treatment with sumatriptan.

What happens if you take too much migraine medicine?

People who take headache medication too frequently may actually make their headaches worse and more common. Frequent use of headache medication can cause medication-overuse headache (MOH). MOH is also known as rebound headache. Eventually, these people may develop chronic migraines.

Which painkiller is best for migraine?

Many people who have migraines find that over-the-counter painkillers, such as paracetamol, aspirin and ibuprofen, can help to reduce their symptoms. They tend to be most effective if taken at the first signs of a migraine attack, as this gives them time to absorb into your bloodstream and ease your symptoms.

Can I take sumatriptan every day?

Some patients have drug-resistant CCH and continue to have daily attacks using abortive agents for long periods many times per day, mainly subcutaneous sumatriptan (SS). According to pharmaceutical company indications, the maximum SS dosage is 2 injections (12 mg) per day but these patients often use more.

Can sumatriptan cause a heart attack?

Important warnings. Heart attack: This drug can cause serious heart problems such as heart attack, angina (chest pain), or cardiac arrest. If you’re at risk for heart disease, your doctor may have you take your first dose in their office so they can monitor you.