Dose: mg/kg/day TMP PO divided qh for up to 14 days; Info: dose, duration varies w/ infection type; give x14 days if pyelonephritis, may give w/ ceftriaxone or gentamicin; refer to IDSA guidelines; IV route preferred; consider using adjusted wt of IBW + x (ABW - IBW) if >8 mg/kg/day in obese pts. PJP treatment: 15–20mg/kg per day trimethoprim (75–mg/kg per day sulfamethoxazole) in equally divided doses every 6 hours for 14–21 days; PJP prophylaxis: one DS tab daily.
Aug 27, · The recommended dosage for prophylaxis in adults is 1 BACTRIM DS (double strength) tablet daily. 10 Children: For children, the recommended dose is mg/m 2 /day sulfamethoxazole with mg/m 2 /day trimethoprim given orally in equally divided doses twice a day, on 3 consecutive days per week. Apr 11, · Usual Adult Dose for Skin or Soft Tissue Infection. Loading dose: 15 mg/kg IV once as a single dose Maintenance dose: mg/kg IV or orally every 6 hours Maximum dose: 4 g/day Usual duration of therapy: 7 to 10 days Comments: Most serious anaerobic infections are treated with IV therapy initially.
Usual Adult Dose for Bacterial Infection. Mild to moderate infections: 2 g orally one time followed by 1 g orally twice a day. Severe infections: 2 g orally one time followed by 1 g orally 3 times a day. Usual Adult Dose for Cystitis. 2 g orally once, followed by 1 g orally every 6 to 12 hours for 3 to 7 days. Usual Adult Dose for Inclusion Conjunctivitis. Sep 23, · Usual Adult Dose for Urinary Tract Infection. IV: 8 to 10 mg/kg/day (trimethoprim component) IV in 2 to 4 equally divided doses (every 6, 8, or 12 hours) for 14 days. -Maximum dose: mg/day (trimethoprim component) Oral: Sulfamethoxazole-trimethoprim mg mg orally every 12 hours for 10 to 14 days. Comments.