Buccastem M Buccal – 8 Tablets

Description

Buccastem M Buccal – 8 Tablets

Buccastem M Buccal tablets are an anti-nausea (anti-emetic) medicine used to relieve feelings of sickness and vomiting associated with migraines. They contain the active ingredient prochlorperazine and are designed to dissolve slowly in the mouth for effective relief.

⸻

How It Works

Prochlorperazine works by blocking dopamine receptors in the brain, particularly in an area called the chemoreceptor trigger zone (CTZ), which plays a key role in causing nausea and vomiting. By blocking these signals, the medicine helps to reduce the feeling of sickness that often accompanies migraines. Effects can typically be felt within 30 to 60 minutes of taking the tablet.

⸻

Directions for Use

Buccastem M is for adults aged 18 years and over only. Place one tablet high up between the upper lip and the gum and allow it to dissolve slowly — do not chew or swallow it whole. The usual dose is one tablet (3 mg) twice daily, or as directed by your doctor. Each tablet takes around 1 to 2 hours to dissolve completely. Always read the patient information leaflet before use. If you are unsure about the correct dose, speak to your PillSorted pharmacist.

⸻

Active Ingredients

• Prochlorperazine maleate 3 mg per buccal tablet

⸻

Possible Side Effects

• Drowsiness or sedation
• Dizziness
• Dry mouth
• Blurred vision
• Restlessness or muscle stiffness (extrapyramidal effects)
• Skin reactions or increased sensitivity to sunlight
• Low blood pressure, particularly on standing up

If you experience any serious side effects, stop taking this medicine and seek medical advice immediately.

⸻

Who Should Not Take This Medicine

• Children and young people under 18 years of age
• People with Parkinson’s disease
• People with liver or kidney disease
• People with blood disorders or bone marrow problems
• Those with epilepsy or a history of seizures
• Anyone with a known allergy to prochlorperazine or other phenothiazines
• People with a condition called phaeochromocytoma (a type of adrenal gland tumour)

⸻

Interactions

Buccastem M may interact with a number of other medicines, including sedatives, antidepressants, antihypertensives (blood pressure medicines), antiepileptics, lithium, and medicines that affect heart rhythm (QT-prolonging drugs). It may also enhance the sedative effects of other central nervous system depressants. Tell your PillSorted pharmacist or doctor about all medicines you are currently taking, including herbal remedies and supplements.

⸻

Pregnancy and Breastfeeding

Buccastem M is not recommended during pregnancy unless considered essential by your doctor, as prochlorperazine may affect the developing baby, particularly near the time of delivery. Prochlorperazine may pass into breast milk and is not recommended during breastfeeding. Speak to your doctor or PillSorted pharmacist before use if you are pregnant, trying to conceive, or breastfeeding.

⸻

Alcohol

You should avoid drinking alcohol whilst taking Buccastem M, as prochlorperazine can enhance the sedative effects of alcohol. This combination may make you feel significantly more drowsy and could impair your judgement and coordination.

⸻

Driving and Operating Machinery

Buccastem M can cause drowsiness, dizziness, and blurred vision, all of which may impair your ability to drive or use machinery safely. Do not drive or operate heavy machinery until you know how this medicine affects you. If you feel affected, avoid these activities.

⸻

Storage

Store below 25°C in a dry place, away from direct sunlight and heat. Keep the tablets in their original packaging until ready to use. Keep out of sight and reach of children. Do not use after the expiry date shown on the packaging.

⸻

Important Information

• This product is a medicine. Speak to your doctor or PillSorted pharmacist before taking this product if you have an underlying medical condition or are taking any other medication or complementary therapy.
• If symptoms worsen or persist, contact your doctor.
• If pregnant, trying to conceive or breastfeeding, seek medical advice before use.
• If you suffer from allergies, confirm suitability with your PillSorted pharmacist before use.
• Store out of sight and reach of children.
• Read the enclosed patient information leaflet carefully before use.
• Contact your GP where appropriate.

⸻

Patient Information Leaflet

For the full Patient Information Leaflet (PIL) for this medicine, visit the electronic Medicines Compendium (EMC). For further information about this medicine, visit NHS.uk.

⸻

This content has been medically reviewed and approved by Zeinab Ardeshir (GPhC 2075730), Superintendent Pharmacist at PillSorted (GPhC-registered online pharmacy 9011258). Last reviewed: February 2026.

Brand	BUCCASTEM