Sumatix 100mg tablets 20’s

What Is SUMATIX 100mg?

Sumatix 100mg contains Sumatriptan, the original and most widely studied triptan, a class of medicines specifically developed to treat migraine. Sumatriptan works by binding to serotonin 5-HT1B and 5-HT1D receptors in the blood vessels and nerve endings of the brain.

This causes constriction of the dilated cranial blood vessels that contribute to migraine pain, and blocks the release of pain-causing neuropeptides (CGRP) from trigeminal nerve fibres.

Unlike ordinary pain medicines such as paracetamol or ibuprofen, Sumatix 100mg (Sumatriptan) targets the specific neurovascular mechanism of migraine rather than simply masking pain, making it significantly more effective for established migraine attacks.

What Is It Used For?

Sumatix 100mg is taken at the onset of a migraine headache to abort the attack, providing relief from the throbbing, often one-sided headache, nausea, vomiting, and extreme sensitivity to light and sound that characterise migraine.

Sumatix 100mg works best when taken as early as possible after the headache phase begins (not during the aura, if one is present). Sumatriptan is not for prevention of migraines, it is an acute treatment. Patients with frequent migraines (more than 4 per month) should discuss preventive therapy (e.g., propranolol, amitriptyline, topiramate) with their doctor.

In Kenya, migraines are a common but underdiagnosed and undertreated condition, Sumatix 100mg offers patients an effective, migraine-specific acute treatment option.

Dose

100mg as a single dose at the start of the headache phase of a migraine. Swallow with water.

If No Response

If the first dose does not work for a particular attack, do not take a second dose for the same attack, it is unlikely to help. Use a rescue analgesic instead.

If the Migraine Returns

If the migraine initially responds and then returns, a second 100mg dose may be taken at least 2 hours after the first dose. Maximum 300mg in 24 hours.

Not During Aura

Do not take Sumatix during the aura phase, wait until the headache begins.

Not for Prevention

Do not take Sumatix daily for prevention of migraines, it is only for treating an attack when it starts.

Missed Context

This medicine is used as needed during migraine attacks, not on a fixed daily schedule.

Common Side Effects

·       Sensation of tingling, warmth, pressure, heaviness, or tightness in the chest, throat, neck or limbs (Sumatriptan sensations, usually mild and transient)

·       Dizziness

·       Drowsiness

·       Nausea and vomiting

·       Fatigue

·       Dry mouth

Uncommon Side Effects

·       Muscle weakness

·       Sweating

·       Blurred vision

Serious Side Effects, Seek Immediate Medical Attention

·       Chest pain or tightness that is severe, may indicate cardiac ischaemia (seek emergency care, especially in patients with cardiovascular risk factors)

·       Serotonin syndrome (if combined with other serotonergic drugs)

·       Severe hypersensitivity / anaphylaxis (rare)

·       Medication overuse headache (MOH), using triptans more than 10 days per month leads to chronic daily headache

·       CARDIAC RISK: Sumatriptan constricts blood vessels, do not use in patients with established cardiovascular disease, uncontrolled hypertension, or significant cardiac risk factors without cardiological clearance.

·       CHEST SYMPTOMS: The pressure or tightness sensation in the chest that some patients feel with Sumatriptan is usually a known drug effect, but true cardiac chest pain cannot be ruled out without medical assessment, seek care for severe or unusual chest symptoms.

·       MEDICATION OVERUSE HEADACHE: Using Sumatriptan (or any acute migraine treatment) more than 10 days per month leads to a paradoxical worsening of headaches, monitor frequency of use.

·       SEROTONIN SYNDROME: Combining with SSRIs, SNRIs, or MAOIs can cause serotonin syndrome, a potentially life-threatening condition.

·       DRIVING: Drowsiness and dizziness, do not drive during an attack or until you know how the medicine affects you.

Ergotamine / Dihydroergotamine: Do not take within 24 hours, additive vasospasm risk.

Other triptans: Do not combine, additive vasospasm.

MAO inhibitors (MAOIs): CONTRAINDICATED, do not use within 14 days of stopping an MAOI.

SSRIs / SNRIs (fluoxetine, sertraline, venlafaxine): Risk of serotonin syndrome, use with caution; monitor for symptoms.

Propranolol: Increases Sumatriptan levels, maximum dose of Sumatriptan should be observed.

·       Store below 25°C in a cool, dry place.

·       Protect from light and moisture.

·       Keep in original blister pack.

·       Keep out of reach of children.

Sumatix 100mg is a prescription-only medicine (POM) in Kenya. It must be prescribed by a physician or neurologist following confirmed migraine diagnosis. Available at Pharmily with a valid prescription.

Sumatix 100mg (Sumatriptan) is a first-generation triptan, effective and well-studied for acute migraine. Cardiovascular screening is essential before dispensing: confirm no history of MI, angina, stroke, TIA, or uncontrolled hypertension.

The MAOI interaction is absolute, allow 14 days after stopping any MAOI. Propranolol interaction increases Sumatriptan plasma levels, if the patient is on propranolol for migraine prevention, the triptan dose should be at the low end and the prescriber should be aware. Medication overuse headache (MOH) counselling is critical at every dispensing, monitor for patients requesting Sumatrix more than 10 times per month and advise referral for preventive therapy.

The chest sensation/pressure experienced by some patients on Sumatriptan is usually the known 'triptan sensation', but genuine cardiac events can occur in predisposed patients. For patients on SSRIs (serotonin syndrome risk), counsel on warning signs: agitation, confusion, rapid heart rate, fever, muscle twitching.

What is Sumatix 100mg used for?

A: Sumatix 100mg is used to treat migraine attacks, specifically the throbbing headache, nausea, and light/sound sensitivity of an established migraine. It works best when taken early in the headache phase.

Can I take Sumatix at the first sign of a migraine?

A: Yes, but wait until the headache phase begins. If you have an aura (visual disturbances, tingling) before the headache, wait for the headache to start before taking Sumatix. Taking it during the aura phase is less effective and not recommended.

I feel pressure in my chest after taking Sumatriptan, should I be worried?

A: A sensation of tightness, pressure, or warmth in the chest is a known and common effect of Sumatriptan, usually harmless. However, if the sensation is severe, crushing, or accompanied by pain down the arm, shortness of breath, or sweating, seek emergency medical attention immediately.

How many times a month can I take Sumatix?

A: Use Sumatix for a maximum of 10 days per month. Using it more frequently can cause Medication Overuse Headache, a paradoxical worsening of headaches caused by too-frequent use of acute migraine treatments.

Can I take Sumatriptan if I am on antidepressants?

A: Sumatriptan can interact with SSRIs and SNRIs (antidepressants) to cause a rare but serious condition called serotonin syndrome. Inform your doctor and pharmacist about all medicines you take before using Sumatriptan.