Feature	Details
Generic Name	Sulfamethoxazole 800 mg + Trimethoprim 160 mg
Brand	Cotrim DS
Drug Class	Broad-spectrum antibiotic (Sulfonamide + Trimethoprim)
Indications	Urinary tract infections, respiratory infections, gastrointestinal infections, PCP prophylaxis and treatment
Adult Dosage	1 tablet twice daily for 7–14 days (depending on infection)
Common Side Effects	Nausea, vomiting, rash, itching, photosensitivity
Serious Side Effects	Stevens-Johnson syndrome, blood disorders (rare)
Contraindications	Sulfa allergy, severe liver/kidney disease, pregnancy (1st trimester)
Precautions	Use cautiously with renal/hepatic impairment
Administration	Take with water after meals; complete full course
Price & Availability	Widely available and affordable in Bangladesh