Nalgesin (Naproxen Sodium)

Naproxen sodium, the active ingredient in Nalgesin, is a nonsteroidal anti‑inflammatory drug (NSAID) presented as an oral tablet for oral use. It relieves mild to moderate pain, reduces inflammation, and lowers fever in adults.

GNH USA supplies Nalgesin as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, pharmacies and clinics worldwide, ensuring quality and regulatory compliance across markets and providing reliable logistics for global distribution.

Nalgesin, an NSAID, is employed to manage conditions that involve pain, inflammation, or fever.

- Pain: provides relief of mild to moderate pain such as headache, dental pain, or musculoskeletal discomfort. - Osteoarthritis: reduces joint inflammation and improves mobility in degenerative joint disease. - Rheumatoid arthritis: alleviates inflammatory joint symptoms and swelling. - Dysmenorrhea: eases menstrual cramps and associated pelvic pain. - Fever: lowers elevated body temperature in febrile states.

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

Common Side Effects: - Gastrointestinal upset: nausea, dyspepsia, or abdominal discomfort. - Headache: mild to moderate intensity. - Dizziness: transient sensation of light‑headedness. - Rash: mild skin irritation or erythema.

Serious or Rare Side Effects: - Gastrointestinal bleeding or ulcer perforation. - Cardiovascular events such as myocardial infarction or stroke. - Severe skin reactions including Stevens‑Johnson syndrome. - Renal impairment or hepatic injury.

Before initiating therapy, consider the following safety measures.

- Assess gastrointestinal risk: evaluate history of ulcers or bleeding. - Monitor renal function: especially in patients with pre‑existing kidney disease. - Use the lowest effective dose: to minimise systemic exposure. - Avoid in known hypersensitivity: discontinue if allergic reactions occur. - Caution with cardiovascular disease: weigh benefits against thrombotic risk. - Store at room temperature: keep in the original pack, protect from moisture.

Naproxen sodium can interact with several drug classes; awareness helps prevent adverse outcomes.

Major Interactions (Avoid): - Anticoagulants (e.g., warfarin): increased risk of bleeding. - Other NSAIDs or aspirin: additive gastrointestinal toxicity. - Selective serotonin reuptake inhibitors (SSRIs): heightened bleeding tendency.

Moderate Interactions (Monitor Closely): - ACE inhibitors: possible reduction in antihypertensive effect. - Diuretics: risk of reduced renal perfusion. - Methotrexate: potential for increased toxicity.