Panadol Cold And Flu Relief (Paracetamol, Caffeine)

Panadol Cold And Flu Relief combines paracetamol and caffeine to address symptoms that arise from viral upper respiratory infections.

• Common cold: Reduces headache, sore throat and body aches associated with a cold.
• Influenza (flu): Lowers fever and alleviates muscle pain and fatigue.
• Headache associated with sinus congestion: Provides analgesic relief while caffeine counteracts drowsiness.
• Fever of unknown origin in adults: Helps bring temperature within normal range.
• Mild to moderate pain: Offers general analgesic effect for aches related to cold or flu.
• Seasonal allergy symptom relief: Assists in managing headache and sinus pressure.

• Paracetamol acts centrally by inhibiting the cyclo‑oxygenase (COX) enzymes, primarily COX‑2, which reduces prostaglandin synthesis in the brain and lowers the body’s temperature set‑point. Caffeine blocks adenosine receptors, producing mild central nervous system stimulation that enhances analgesia and counteracts fatigue. Together, they provide combined antipyretic and analgesic effects useful in cold‑and‑flu presentations.

Paracetamol with caffeine is generally well tolerated, but adverse reactions can occur.

Common Side Effects

• Nausea or upset stomach.
• Mild headache.
• Insomnia or difficulty sleeping.
• Restlessness or jitteriness.
• Increased heart rate.
• Dizziness.

Serious or Rare Side Effects

• Severe skin reactions such as Stevens‑Johnson syndrome.
• Liver injury, especially with excessive dosing or alcohol use.
• Allergic reactions including rash, itching, or swelling.
• Cardiac arrhythmias linked to high caffeine intake.
• Anaphylaxis (rare).
• Persistent vomiting or abdominal pain.

When using Panadol Cold And Flu Relief, consider the following safety measures:

• Dose Limits: Do not exceed the maximum daily amount of paracetamol indicated on the label.
• Alcohol Interaction: Avoid concurrent heavy alcohol consumption, which can increase liver risk.
• Pre‑existing Liver Conditions: Use only under medical supervision if you have liver disease.
• Pregnancy and Breastfeeding: Consult a healthcare professional before use.
• Caffeine Sensitivity: Individuals sensitive to caffeine should monitor for jitteriness or insomnia.
• Store at ambient temperature: keep in the original packaging, protect from moisture and direct sunlight.

Paracetamol and caffeine may interact with several medicines; monitoring is advised.

Major Interactions (Avoid)

• Warfarin: May increase bleeding risk when combined with high‑dose paracetamol.
• Certain antiepileptic drugs (e.g., carbamazepine, phenytoin): May reduce paracetamol effectiveness.
• Monoamine oxidase inhibitors (MAOIs): Heightened risk of hypertensive episodes with caffeine.

Moderate Interactions (Monitor Closely)

• Other central nervous system stimulants (e.g., pseudoephedrine): May amplify caffeine‑related side effects.
• Antacids containing aluminum or magnesium: Can affect caffeine absorption.
• Fluoroquinolone antibiotics (e.g., ciprofloxacin): May increase risk of seizures.
• Lithium: Caffeine can raise lithium serum levels.
• Oral contraceptives: May slightly increase paracetamol metabolism, requiring dose review.