Olfen Retard (Diclofenac Sodium)

Diclofenac sodium blocks the cyclooxygenase (COX‑1 and COX‑2) enzymes, preventing the formation of prostaglandins that mediate inflammation, pain, and fever. This inhibition reduces the inflammatory response and alleviates pain at the site of injury or disease.

The appropriate dose of Olfen Retard is determined by the prescribing clinician based on the patient’s condition, severity of symptoms, and overall health status. Patients should follow the specific dosing instructions provided by their healthcare professional.

Diclofenac sodium is generally avoided in the third trimester of pregnancy because of potential fetal cardiovascular effects. Use during pregnancy or lactation should only occur when the prescriber judges that the benefit outweighs the risk, and it is typically not recommended without specialist advice.

To place an order, submit an enquiry on the Olfen Retard product page at gnhindia.com, specifying the required quantity. GNH India works with hospitals, pharmacies, and procurement teams worldwide, verifies trade or institutional credentials, and then provides pricing, availability, shipping details (including any cold‑chain requirements), and necessary import documentation.

Both diclofenac (Olfen Retard) and ibuprofen belong to the NSAID class and share similar mechanisms of COX inhibition. Diclofenac is often considered more potent on a milligram‑per‑milligram basis, but it may carry a higher risk of cardiovascular and gastrointestinal adverse events compared with ibuprofen, requiring individualized risk assessment.

Olfen Retard should be stored at ambient temperature, preferably below 25 °C. Keep the tablets in the original container, protect them from moisture and direct sunlight, and ensure the packaging remains tightly closed until use.

Olfen Retard is taken orally, usually with a full glass of water. It may be taken with or without food, although taking it with food can help reduce gastrointestinal discomfort. Patients should swallow the tablet whole and not split, crush, or chew it unless directed by a healthcare professional.

Serious risks include gastrointestinal bleeding or ulceration, severe liver injury, renal failure, cardiovascular events such as heart attack or stroke, and rare but life‑threatening hypersensitivity reactions like Stevens‑Johnson syndrome. Patients should seek immediate medical attention if they notice signs such as black stools, persistent abdominal pain, jaundice, sudden swelling, or rash.

Olfen Retard should be avoided in individuals with known hypersensitivity to diclofenac or other NSAIDs, active gastrointestinal ulceration or bleeding, severe heart failure, uncontrolled hypertension, and in the third trimester of pregnancy. Caution is also advised for patients with impaired liver or kidney function, and it should be used only under medical supervision in these groups.