Ibuprofeno Mabo-Farma (Ibuprofen)

Ibuprofen acts systemically to reduce inflammation and pain through cyclo‑oxygenase inhibition. It is indicated for several common conditions:

• Mild to moderate pain: provides analgesia for headaches, dental pain, musculoskeletal aches, and postoperative discomfort.
• Fever: lowers elevated body temperature associated with infections or inflammatory states.
• Inflammatory arthritis: decreases joint swelling and stiffness in osteoarthritis and rheumatoid arthritis.

• Ibuprofen non‑selectively inhibits cyclo‑oxygenase‑1 (COX‑1) and cyclo‑oxygenase‑2 (COX‑2) enzymes, which reduces the conversion of arachidonic acid to prostaglandins. Lower prostaglandin levels diminish inflammation, pain signaling, and fever generation, producing its therapeutic effects across multiple tissues.

Ibuprofen may cause a range of adverse reactions, from mild to serious.

Common Side Effects

• Gastrointestinal discomfort: nausea, dyspepsia, or abdominal pain.
• Headache: transient mild to moderate headache.
• Dizziness: occasional light‑headedness.
• Rash: mild skin erythema or itching.
• Elevated blood pressure: modest increase in some patients.

Serious or Rare Side Effects

• Gastrointestinal ulcer or bleeding: potentially severe hemorrhage.
• Renal impairment: reduced kidney function, especially in volume‑depleted individuals.
• Severe allergic reactions: anaphylaxis, angioedema, or Stevens‑Johnson syndrome.
• Hepatic injury: elevated liver enzymes or hepatitis.
• Hematologic disorders: thrombocytopenia or leukopenia.

Before using ibuprofen, consider the following safety measures:

• Assess gastrointestinal risk: avoid in patients with active ulcers or a history of GI bleeding.
• Monitor renal function: use caution in those with chronic kidney disease or dehydration.
• Use the lowest effective dose: limit duration to the shortest period needed for symptom control.
• Avoid in known hypersensitivity: discontinue if allergic reactions occur.
• Take with food or milk: helps reduce stomach irritation.
• Store at room temperature: keep in the original packaging, protect from moisture and direct sunlight.

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

Major Interactions (Avoid)

• Anticoagulants (e.g., warfarin): increased risk of bleeding.
• Other NSAIDs or aspirin: additive gastrointestinal toxicity.
• Corticosteroids: heightened risk of ulceration and bleeding.

Moderate Interactions (Monitor Closely)

• ACE inhibitors or ARBs: may reduce renal perfusion, especially in volume‑depleted patients.
• Lithium: ibuprofen can raise lithium serum levels, requiring monitoring.