Lemsip Max Cold & Flu Hot Lemon (Paracetamol)

Paracetamol is used to alleviate symptoms associated with common cold and flu by reducing pain and fever.

• Fever: reduces elevated body temperature, providing comfort.
• Headache: eases pain associated with tension or sinus pressure.
• Body aches: lessens muscular and joint discomfort.
• Nasal congestion: helps relieve discomfort though it does not decongest.
• Sore throat: soothes throat pain and irritation.

• Paracetamol exerts its analgesic and antipyretic actions by inhibiting central cyclooxygenase (COX) enzymes, primarily COX‑2, which decreases the synthesis of prostaglandins in the brain. The reduction of prostaglandin E2 lowers the hypothalamic set‑point for temperature regulation and diminishes the perception of pain, providing relief without significant peripheral anti‑inflammatory activity. Its limited effect on peripheral COX enzymes accounts for the lack of strong anti‑inflammatory properties.

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

Common Side Effects

• Nausea: mild stomach upset may occur.
• Skin rash: occasional mild dermatologic reaction.
• Dizziness: transient light‑headedness reported.
• Elevated liver enzymes: mild, usually reversible changes.

Serious or Rare Side Effects

• Acute liver failure: severe hepatotoxicity, especially with overdose.
• Severe skin reactions: Stevens‑Johnson syndrome or toxic epidermal necrolysis.
• Blood disorders: thrombocytopenia or neutropenia.
• Anaphylaxis: rare but potentially life‑threatening allergic response.

Paracetamol should be used according to professional guidance, with attention to total daily intake and patient‑specific factors.

• Dosage: follow prescriber instructions; do not exceed the recommended total daily amount of paracetamol.
• Alcohol use: avoid excessive alcohol as it may increase liver risk.
• Liver disease: use with caution in patients with hepatic impairment.
• Other medications: check for other paracetamol‑containing products to prevent overdose.
• Pregnancy and breastfeeding: consult a healthcare professional before use.
• Store at ambient temperature: keep in original packaging, protect from moisture and direct sunlight.

Paracetamol can interact with several medicines; awareness helps prevent adverse outcomes.

Major Interactions (Avoid)

• Warfarin: may enhance anticoagulant effect, increasing bleeding risk.
• Isoniazid: may increase risk of liver toxicity.
• Phenobarbital: may reduce paracetamol efficacy via enzyme induction.
• Chronic alcohol: may potentiate hepatotoxicity.

Moderate Interactions (Monitor Closely)

• Other paracetamol‑containing products: risk of cumulative overdose.
• Rifampicin: may increase metabolism, reducing effectiveness.
• Oral contraceptives: may slightly increase liver enzyme activity, requiring monitoring.