Ampicillin is a penicillin-type antibiotic.Formulations may include ampicillin sodium or ampicillin anhydrous.
Treatment of bacterial infections caused by susceptible organisms.
Examples include respiratory tract infections, urinary tract infections, skin and soft tissue infections, and certain types of gastrointestinal infections.
Megasyn 250mg Capsule (Ampicillin) inhibits bacterial cell wall synthesis by binding to penicillin-binding proteins (PBPs), leading to bacterial cell lysis and death.
Store ampicillin at room temperature, away from moisture and direct sunlight. Discard any unused medication after the expiration date.
Dosage depends on the type and severity of infection, patient age and weight, and renal function.
Ampicillin is typically administered orally (capsules, suspensions) or intravenously (injection).
Always follow the prescribed dosage and administration instructions provided by your doctor or pharmacist.
Allergic reactions (ranging from mild to severe, including anaphylaxis)
Diarrhea
Nausea
Vomiting
Abdominal cramps
Rash
Itching
Alcohol may interact with certain medications. Consult your doctor or pharmacist about the potential interaction with ampicillin.
Ampicillin may cause dizziness or drowsiness in some individuals. Avoid driving or operating machinery if affected.
Inform your doctor if you are pregnant, plan to become pregnant, or are breastfeeding. Ampicillin should only be used during pregnancy or breastfeeding if the potential benefit outweighs the potential risks.
Dosage and administration in children differ based on age and weight. Strictly follow your doctor's prescription.
Renal impairment may require dosage adjustment to avoid accumulation of the drug. Discuss kidney function with your doctor.
Ampicillin is primarily excreted by the kidneys, so severe liver impairment may not drastically alter its pharmacokinetics but consult your doctor
Your doctor or pharmacist
The official prescribing information for ampicillin
