Ibuprofene Aurobindo Pharma (Ibuprofen)

Ibuprofen acts systemically to reduce pain, fever and inflammation across several common conditions.

• Mild to moderate pain: provides analgesic relief for headaches, dental pain, musculoskeletal aches, and postoperative discomfort.
• Fever: lowers elevated body temperature in acute infections and inflammatory states.
• Inflammation: diminishes swelling and stiffness associated with osteoarthritis and rheumatoid arthritis.
• Osteoarthritis: improves joint function and reduces chronic pain in weight‑bearing joints.
• Rheumatoid arthritis: helps control inflammatory joint damage and associated discomfort.
• Dysmenorrhea: alleviates menstrual cramps and associated pelvic pain.

• Ibuprofen non‑selectively inhibits cyclooxygenase‑1 (COX‑1) and cyclooxygenase‑2 (COX‑2) enzymes, decreasing the conversion of arachidonic acid to prostaglandins. Reduced prostaglandin synthesis leads to lower inflammation, pain signalling, and fever generation at peripheral and central sites.

Adverse reactions may range from mild to severe and should be monitored during therapy.

Common Side Effects

• Gastrointestinal discomfort: nausea, dyspepsia, or abdominal pain.
• Headache: mild to moderate intensity.
• Dizziness or vertigo.
• Rash or mild skin irritation.
• Elevated blood pressure in some patients.
• Mild renal function changes.

Serious or Rare Side Effects

• Gastrointestinal ulceration or bleeding, potentially life‑threatening.
• Acute renal failure or significant decline in kidney function.
• Severe hypersensitivity reactions, including anaphylaxis.
• Cardiovascular thrombotic events such as myocardial infarction or stroke.
• Stevens‑Johnson syndrome or toxic epidermal necrolysis.
• Hepatotoxicity with marked liver enzyme elevation.

Before initiating ibuprofen therapy, consider the following safety measures.

• Assess renal function: adjust or avoid use in patients with existing kidney impairment.
• Monitor gastrointestinal risk: avoid in individuals with a history of ulcer or bleeding.
• Avoid concurrent anticoagulants: increased risk of hemorrhage when combined with warfarin or similar agents.
• Use caution in cardiovascular disease: ibuprofen may elevate thrombotic risk.
• Pregnancy and lactation: consult a healthcare professional before use.
• Store at ambient temperature: keep in the original container, protect from moisture and heat.

Ibuprofen can interact with several drug classes, requiring attention to avoid adverse outcomes.

Major Interactions (Avoid)

• Anticoagulants (e.g., warfarin): heightened bleeding risk.
• Other NSAIDs or aspirin: additive gastrointestinal toxicity.
• Corticosteroids: increased ulceration potential.
• Selective serotonin reuptake inhibitors (SSRIs): amplified bleeding tendency.
• Lithium: ibuprofen may raise lithium serum concentrations.

Moderate Interactions (Monitor Closely)

• ACE inhibitors or ARBs: possible reduction in antihypertensive effect and renal function.
• Diuretics: may impair renal clearance of both agents.
• Methotrexate: ibuprofen can decrease methotrexate elimination, raising toxicity.
• Cyclosporine: increased nephrotoxic risk when combined.
• Antihypertensive drugs: ibuprofen may blunt blood‑pressure‑lowering actions.