Lekadol Complex (Ibuprofen, Paracetamol)

Lekadol Complex combines ibuprofen and paracetamol to manage conditions involving pain, fever, and mild inflammation through anti‑inflammatory and antipyretic mechanisms.

• Pain relief: alleviates mild to moderate acute pain such as headache, toothache, or musculoskeletal discomfort.
• Fever reduction: lowers elevated body temperature associated with viral or bacterial infections.
• Mild inflammation: reduces localized swelling and discomfort in conditions like minor sprains or strains.

• Ibuprofen exerts its effect by non‑selectively inhibiting cyclooxygenase‑1 and cyclooxygenase‑2 enzymes, decreasing peripheral prostaglandin synthesis and thereby reducing inflammation and pain. Paracetamol acts primarily within the central nervous system, inhibiting a variant of cyclooxygenase activity and modulating serotonergic pathways, which produces analgesic and antipyretic actions without significant peripheral anti‑inflammatory activity.

Lekadol Complex may cause adverse reactions, which are categorized by frequency and severity.

Common Side Effects

• Nausea: mild stomach upset or queasiness.
• Dyspepsia: indigestion or heartburn.
• Headache: transient head discomfort.
• Dizziness: light‑headed sensation.
• Rash: mild skin redness or itching.
• Elevated liver enzymes: temporary increase detected in blood tests.

Serious or Rare Side Effects

• Gastrointestinal bleeding: serious bleeding in the stomach or intestines.
• Severe allergic reaction: anaphylaxis with swelling, hives, or difficulty breathing.
• Liver injury: rare but potentially serious hepatic dysfunction.
• Kidney impairment: reduced renal function, especially with prolonged use.
• Stevens‑Johnson syndrome: severe skin and mucous membrane reaction.
• Blood disorders: rare thrombocytopenia or leukopenia.

Before using Lekadol Complex, consider the following precautions to minimize risk.

• Medical history review: assess for ulcers, liver disease, kidney impairment, asthma, or cardiovascular conditions.
• Concomitant NSAID use: avoid taking other NSAIDs or aspirin to reduce gastrointestinal risk.
• Pregnancy and lactation: consult a healthcare professional before use during pregnancy or breastfeeding.
• Alcohol consumption: limit alcohol intake as it may increase liver toxicity.
• Duration of therapy: use the lowest effective dose for the shortest necessary period.
• Store at room temperature: keep in the original packaging, protect from moisture and direct sunlight.

Lekadol Complex can interact with other medicines; awareness of these interactions helps ensure safe use.

Major Interactions (Avoid)

• Anticoagulants (e.g., warfarin): increased risk of bleeding.
• Other NSAIDs or aspirin: heightened gastrointestinal toxicity.
• Lithium: ibuprofen may raise lithium serum levels.
• Methotrexate: ibuprofen can reduce clearance, raising toxicity risk.
• SSRIs (e.g., sertraline): combined use may increase bleeding tendency.

Moderate Interactions (Monitor Closely)

• Antihypertensives (e.g., ACE inhibitors): possible reduction in blood pressure control.
• Diuretics: risk of reduced renal function.
• Corticosteroids: additive risk of gastrointestinal ulceration.
• Alcohol: enhanced liver strain.
• Cyclosporine: possible increased nephrotoxicity.