Diclofenac: Uses, Dosage, Side Effects & Precautions
What is Diclofenac? Diclofenac is a non-steroidal anti-inflammatory drug (NSAID) used to relieve pain and inflammation. It is widely prescribed for arthritis, muscle pain, and injuries. Uses Osteoarthritis & rheumatoid arthritis Muscle pain, back pain, sprains Post-surgical pain Migraines (in some forms like rapid-release tablets) How It Works Diclofenac blocks COX enzymes (cyclooxygenase-1 and 2), which reduces prostaglandins — the chemicals that cause pain, swelling, and fever. Dosage (General) Adults: Usually 50–100 mg per day in divided doses. Available as tablets, gels, eye drops, injections, and patches. Side Effects Stomach upset, acidity, nausea Headache, dizziness Long-term use: risk of ulcers, kidney or heart problems Precautions Take after food to reduce stomach irritation Avoid in patients with peptic ulcer, severe kidney/heart disease Should not be used during late pregnancy Forms Available Oral tablets & capsules Topical gels/creams for joint or muscle pain...