Sudafed Congestion and Headache Relief Max Strength – 16 Capsules

Description

Sudafed Congestion and Headache Relief Max Strength – 16 Capsules

Sudafed Congestion and Headache Relief Max Strength Capsules are a combination medicine used to relieve the symptoms of nasal congestion and headache, including those caused by sinusitis and colds. Each capsule contains three active ingredients that work together to reduce stuffiness, ease pain, and help you feel more alert.

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How It Works

This medicine combines three ingredients that target different symptoms at once. Paracetamol relieves headache and reduces discomfort, phenylephrine acts as a decongestant by narrowing the blood vessels in the nasal passages to reduce swelling and congestion, and caffeine helps to enhance the pain-relieving effect of paracetamol and combat tiredness.

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Directions for Use

Adults and young people aged 12 years and over should take 2 capsules every 4 to 6 hours as needed. Do not take more than 8 capsules in any 24-hour period. Swallow the capsules whole with water. Do not take for more than 5 days without speaking to a doctor. This medicine is not suitable for children under 12 years of age. Always read the patient information leaflet before use. If you are unsure about the correct dose, speak to your PillSorted pharmacist.

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Active Ingredients

• Paracetamol 500 mg per capsule
• Phenylephrine hydrochloride 6.1 mg per capsule
• Caffeine 25 mg per capsule

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Possible Side Effects

• Nausea or stomach upset
• Difficulty sleeping (insomnia)
• Increased heart rate or palpitations
• Restlessness or anxiety (associated with caffeine)
• Raised blood pressure
• Allergic skin reactions (rare)
• Serious liver reactions with paracetamol if taken in excess (rare)

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

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Who Should Not Take This Medicine

• Children under 12 years of age
• People with severe high blood pressure or severe coronary artery disease
• People taking monoamine oxidase inhibitors (MAOIs) or who have taken them in the last 14 days
• People with an overactive thyroid (hyperthyroidism)
• People with severe kidney or liver impairment
• Anyone allergic to paracetamol, phenylephrine, caffeine, or any other ingredient in this product
• People with difficulty passing urine (e.g. due to an enlarged prostate)
• People taking other paracetamol-containing products

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Interactions

This medicine may interact with antidepressants (especially MAOIs and tricyclics), other decongestants, blood pressure medicines, beta-blockers, anticoagulants such as warfarin, and other medicines containing paracetamol or caffeine. Taking this product with other caffeinated products (e.g. tea, coffee, energy drinks) may increase the risk of caffeine-related side effects such as restlessness and difficulty sleeping. Tell your PillSorted pharmacist or doctor about all medicines you are currently taking, including herbal remedies and supplements.

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Pregnancy and Breastfeeding

Phenylephrine is not recommended during pregnancy as it may reduce blood flow to the placenta. Caffeine intake should be limited during pregnancy. This product is not recommended while breastfeeding, as phenylephrine and caffeine may pass into breast milk. Speak to your doctor or PillSorted pharmacist before use if you are pregnant, trying to conceive, or breastfeeding.

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Alcohol

Avoid drinking alcohol while taking this medicine. Alcohol can increase the risk of liver damage when taken with paracetamol, particularly if consumed regularly or in large amounts. It may also worsen some side effects such as dizziness.

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Driving and Operating Machinery

This medicine is not expected to cause drowsiness; however, the caffeine content may cause restlessness or anxiety in some people, which could affect concentration. If you feel unwell or notice any effects that impair your ability to drive, do not drive or operate machinery.

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Storage

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

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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.

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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.

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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	SUDAFED