ampiz 125mg tablet - Ampicillin (125mg) medicine

Ampiz 125mg Tablet - Uses, Price, Side Effects

4.8 (13 reviews)

Ampicillin (125mg)

🏭 Zorex Pharma Pvt Ltd. 📦 Varies by brand 💊 Allopathy 📅 Updated: Aug 22, 2026

📋 Prescription Required 💊 Generic Available

Medically Reviewed

SaathiMed Expert Panel | Aug 22, 2026

What is ampiz 125mg tablet used for?

Ampiz 125mg Tablet is an antibiotic containing Ampicillin, used to treat various bacterial infections such as respiratory tract infections, urinary tract infections, and meningitis. It works by stopping the growth of bacteria. Take it as prescribed, usually every 6 hours, with or without food.

Generic Name: Ampicillin
Manufacturer: Zorex Pharma Pvt Ltd.
Form: Allopathy
Pregnancy Category: B
Prescription Required: Yes

💡 Did You Know? India has the highest number of USFDA-compliant plants outside the USA.

💊 ampiz 125mg tablet Uses & Benefits

Respiratory tract infections, urinary tract infections, meningitis, septicemia, endocarditis, skin and soft tissue infections.

Off-label uses: Prophylaxis for bacterial endocarditis, Lyme disease

📋 Drug Information

Generic Name(s)	Ampicillin
Brand Name	Ampilin
Manufacturer	Zorex Pharma Pvt Ltd.
Packaging / Form	Varies by brand (Allopathy)
Therapeutic Class	ANTI INFECTIVES
Action Class	Cell wall active agent -Extended spectrum Penicillin
Route of Administration	Intramuscular (IM) or Intravenous (IV)
Storage	Store at 20-25°C (68-77°F); reconstituted solution stable for 1 hour at room temperature.
Shelf Life	As per manufacturer

🔬 Pharmacology (PK/PD)

Pharmacokinetics

AbsorptionWell absorbed after intramuscular injection; oral absorption is variable but not applicable for injection.

DistributionDistributes widely into body tissues and fluids, including cerebrospinal fluid (inflamed meninges).

Protein Binding15-25%

MetabolismPartially metabolized in the liver to penicilloic acid.

Half-Life1-1.8 hours (prolonged in renal impairment)

ExcretionPrimarily excreted unchanged in urine (90%) via glomerular filtration and tubular secretion.

Bioavailability100% (IM/IV)

Onset of ActionRapid (within minutes after IV)

Peak Plasma Time30-60 minutes after IM injection

Duration of Action6-8 hours

How It Works

Inhibits bacterial cell wall synthesis by binding to penicillin-binding proteins (PBPs), leading to cell lysis.

Mechanism Steps

1Binds to penicillin-binding proteins (PBPs) on bacterial cell wall

2Inhibits transpeptidase activity, preventing cross-linking of peptidoglycan

3Activates autolytic enzymes (autolysins) in bacterial cell wall

💡 How to Take ampiz 125mg tablet

Follow your doctor's prescription exactly.

Dosage Timeline

🌅 Morning ✅ ☀️ Afternoon ❌ 🌆 Evening ✅ 🌙 Night ❌

⚠️ Side Effects of ampiz 125mg tablet

✅ Common Side Effects

Diarrhea
Nausea
Vomiting
Rash
Injection site pain

🚨 Serious Side Effects

Anaphylaxis
Pseudomembranous colitis
Seizures
Stevens-Johnson syndrome

⚠️ Rare Side Effects

Hemolytic anemia
Interstitial nephritis
Agranulocytosis

Consult your doctor if you experience any unusual symptoms.

🔬 Drug Interactions

⚠️ Drug	Severity	Effect
Methotrexate	Major	Increased methotrexate toxicity
Warfarin	Moderate	Increased bleeding risk
Oral contraceptives	Minor	Reduced contraceptive efficacy

🚨 Major Interactions

Methotrexate
Warfarin
Oral contraceptives
Probenecid

⚡ Moderate Interactions

Allopurinol
Aminoglycosides
Chloramphenicol

ℹ️ Minor Interactions

Tetracyclines
Sulfonamides

🍽️ Food Interactions

No significant food interactions with injection

🍷 Alcohol Interaction

No direct interaction, but alcohol may reduce immune response.

🛡️ Safety & Warnings

Liver

Low

Kidney

Moderate

Heart

Low

Pregnancy

Category B

🚫 Contraindications

Hypersensitivity to penicillins, cephalosporins, or any component of the formulation.

📊 Monitoring Parameters

Renal function, hepatic function, CBC, signs of hypersensitivity, superinfection.

🤱 Lactation Safety

Compatible; excreted in small amounts in breast milk, unlikely to harm infant.

💊 Overdose Management

Supportive care; hemodialysis may help remove ampicillin.

⏰ Missed Dose

Administer as soon as possible; skip if almost time for next dose; do not double dose.

👨‍⚕️ Reviewed by Expert

SaathiMed Expert Panel

MD, PhD - Pharmacology

Last reviewed on: Aug 22, 2026

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🔄 Substitutes for ampiz 125mg tablet

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Alternative brands with exact same active ingredient (Ampicillin (125mg)):

Medical Note: Always consult your doctor before switching medications.

⭐ User Reviews

Certified Buyer Jul 10, 2026

Good quality medicine. Satisfied with the outcome.

Trusted Reviewer Jul 10, 2026

Helpful and effective medicine as per my experience. Always consult a doctor.

Verified User Jul 10, 2026

Found this to be a helpful product. Good results.

Regular Customer Jul 10, 2026