৳ 190/unit
Pack: ৳ 190
৳ 190/unit
Pack: ৳ 190
At a glance
Amoxicillin + Clavulanic Acid (Clavulanate) is a penicillin-type antibiotic used to treat bacterial infections. It is effective in infections of the lungs (e.g., pneumonia), ear, nasal sinus, urinary tract, skin and soft tissue. It will not work for viral infections such as the common cold.
Indications
- Respiratory tract infections (pneumonia, bronchitis)
- Ear, nose and sinus infections (otitis media, sinusitis)
- Urinary tract infections
- Skin and soft tissue infections
- Dental infections
- Abdominal infections
- Septicemia
- Bone and joint infections
Pharmacology
Amoxicillin is a broad-spectrum penicillin antibiotic that binds to penicillin-binding proteins and inhibits the final transpeptidation step of peptidoglycan synthesis in the bacterial cell wall, resulting in bacterial lysis.
Clavulanic Acid is a beta-lactamase inhibitor that binds to and inactivates beta-lactamase enzymes produced by certain bacteria. These enzymes typically inactivate amoxicillin by hydrolyzing its beta-lactam ring. Clavulanic Acid prevents this resistance mechanism, extending amoxicillin's antibacterial spectrum to include many bacteria normally resistant to amoxicillin and other penicillins.
Dosage
Adult Oral Dosage:
- Mild-moderate infections: 375 mg (250/125) every 8 hours OR 625 mg (500/125) every 12 hours
- Severe infections: 625 mg (500/125) every 8 hours OR 1000 mg (875/125) every 12 hours
- Maximum dose: up to 6000 mg amoxicillin/600 mg clavulanic acid daily
Adult IV Dosage:
- 1.2 g (1000/200 mg) every 6-8 hours
- Severe infections: 1.2 g every 4-6 hours
- Maximum dose: up to 7.2 g daily
Pediatric Oral Dosage:
- Suspension (125/31.25 or 250/62.5 mg/5 mL): 20-40 mg/kg/day (amoxicillin) every 8 hours, max 1500 mg/day
- Suspension (200/28.5 or 400/57 mg/5 mL): 25-45 mg/kg/day (amoxicillin) every 12 hours, max 1750 mg/day
Pediatric IV Dosage:
- Children (3 months-12 years): 30 mg/kg every 6-8 hours
- Children (0-3 months): 30 mg/kg every 8 hours (every 12 hours in perinatal period and premature infants)
Renal Dose: Dose adjustment needed in severe renal impairment.
Side effects
- Vomiting
- Nausea
- Diarrhea
- Abdominal pain
- Loss of appetite
- Skin rash
- Allergic reactions
Use in pregnancy
[SAFE IF PRESCRIBED] Amoxicillin + Clavulanic Acid is generally considered safe to use during pregnancy. Animal studies have shown low or no adverse effects on the developing baby; however, there are limited human studies. Use under doctor's supervision.
Pregnancy Category: B — always consult a doctor before taking during pregnancy.
Precautions & warnings
Important Precautions:
- Inform your doctor if allergic to penicillin or cephalosporin antibiotics - serious anaphylactic reactions may occur
- Complete the full course - do not stop even if you feel better
- Stop and inform your doctor immediately if you develop allergic reactions (rash, swelling of face/throat/tongue, breathing difficulties)
- Inform your doctor if you notice bloody stools or develop abdominal cramps
- Caution in infectious mononucleosis
- Caution in kidney and liver disease
- Do not use leftover medicine for any future infection
- Take with food and plenty of fluids
Overdose effects
Amoxicillin: Overdose may cause nausea, vomiting, diarrhea, and electrolyte imbalance. Can be removed by hemodialysis.
Clavulanic Acid: Overdose may cause gastrointestinal problems.
Storage conditions
Store below 30°C, away from light and moisture. Keep out of reach of children. Prepared suspension should be used within 7 days and stored in the refrigerator.