Ranicef OZ 200mg/500mg Tablet - Cefixime (200mg) + Ornidazole (500mg) medicine

Anaxime-OZ Tablet: Complete Medicine Guide

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🏭 Lemford Biotech Pvt Ltd 📦 strip of 10 tablets 💊 Allopathy 📅 Updated: Sep 24, 2026
📋 Prescription Required 💊 Generic Available
Medically Reviewed
11 min read
Evidence: Well-established for approved indications.
Reviewed by
SaathiMed Expert Panel | Sep 24, 2026

When to Call Your Doctor IMMEDIATELY

  • Severe allergic reaction: swelling of face, lips, throat, or difficulty breathing.
  • Persistent watery diarrhea, abdominal cramps, or fever.
  • Numbness, tingling, or weakness in hands or feet.
  • Unusual bleeding or bruising.
  • Yellowing of skin or eyes, dark urine, or severe abdominal pain.
  • Seizures or severe headache with confusion.
  • Decreased urine output or swelling in legs.

If experiencing severe symptoms, call emergency services immediately.

What is Ranicef OZ 200mg/500mg Tablet used for?

This medicine is a combination antibiotic containing Cefixime and Ornidazole, used to treat mixed bacterial and anaerobic infections. It is taken orally, usually twice daily, and must be prescribed by a doctor.

  • Generic Name: Cefixime (200mg) + Ornidazole (500mg)
  • Manufacturer: Lemford Biotech Pvt Ltd
  • Form: Allopathy
  • Pregnancy Category: Consult doctor
  • Prescription Required: Yes

🇮🇳 Ranicef OZ 200mg/500mg Tablet के बारे में (Hindi Summary)

उपयोग: यह दवा सेफिक्सिम और ओर्निडाजोल का संयोजन है, जिसका उपयोग विभिन्न जीवाणु संक्रमणों के इलाज के लिए किया जाता है। यह टाइफाइड, मूत्र मार्ग संक्रमण, श्वसन तंत्र संक्रमण, पेट के अंदर के संक्रमण, स्त्री रोग संबंधी संक्रमण और दांतों के संक्रमण में प्रभावी है। यह दवा केवल डॉक्टर के पर्चे पर ही लेनी चाहिए और पूरा कोर्स पूरा करना चाहिए।

साइड इफेक्ट्स: इस दवा के सामान्य दुष्प्रभावों में मतली, उल्टी, दस्त, पेट दर्द और भूख में कमी शामिल हैं। कुछ लोगों को मुंह में धातु जैसा स्वाद, सिरदर्द या चक्कर आ सकते हैं। गंभीर दुष्प्रभाव दुर्लभ हैं, लेकिन एलर्जी, त्वचा पर चकत्ते, सूजन, सांस लेने में कठिनाई, या हाथ-पैरों में झुनझुनी हो सकती है। यदि कोई गंभीर लक्षण दिखे तो तुरंत डॉक्टर से संपर्क करें।

सुरक्षा सलाह: इस दवा को डॉक्टर के बताए अनुसार ही लें। कोर्स पूरा करें, बीच में न छोड़ें। दवा को पानी के साथ निगलें। खाने के साथ या बिना खाने के ले सकते हैं, लेकिन पेट खराब हो तो खाने के साथ लें। शराब का सेवन बिल्कुल न करें, क्योंकि इससे गंभीर प्रतिक्रिया हो सकती है। गुर्दे या जिगर की बीमारी हो तो डॉक्टर को बताएं। एंटासिड या आयरन की गोलियां इस दवा से 2 घंटे पहले या बाद में लें। गर्भवती या स्तनपान कराने वाली महिलाएं डॉक्टर से सलाह लें।

💡 Did You Know? The first generic medicine was introduced in India in 1970 after the Patents Act was amended.

💊 Ranicef OZ 200mg/500mg Tablet Uses & Benefits

[{"condition":"Typhoid fever","description":"Used to treat enteric fever caused by Salmonella typhi, especially when mixed anaerobic coverage is needed.","evidence":"Well-established"},{"condition":"Urinary tract infections","description":"Effective against many gram-negative bacteria causing uncomplicated and complicated UTIs.","evidence":"Well-established"},{"condition":"Respiratory tract infections","description":"Used for bronchitis, pneumonia, and sinusitis when caused by susceptible organisms.","evidence":"Well-established"},{"condition":"Intra-abdominal infections","description":"Covers both aerobic and anaerobic bacteria in conditions like peritonitis and abscesses.","evidence":"Well-established"},{"condition":"Gynecological infections","description":"Treats pelvic inflammatory disease and bacterial vaginosis with mixed flora.","evidence":"Moderate"},{"condition":"Dental infections","description":"Used for dental abscesses and periodontitis where anaerobes are involved.","evidence":"Moderate"}]

Off-label uses: [{"condition":"Prophylaxis in colorectal surgery","description":"Sometimes used to prevent surgical site infections, though not a standard approved indication.","evidence":"Limited"}]

Primary treatment for: Bacterial infections

Also treats: Typhoid fever, Urinary tract infections, Respiratory tract infections, Intra-abdominal infections, Gynecological infections, Dental infections

📋 Drug Information

Generic Name(s)Cefixime (200mg) + Ornidazole (500mg)
Brand NameRanicef OZ 200mg/500mg Tablet
ManufacturerLemford Biotech Pvt Ltd
Packaging / Formstrip of 10 tablets (Allopathy)
Therapeutic Class
Action Class
Route of AdministrationOral
StorageStore at room temperature between 15°C and 30°C. Protect from light and moisture. Keep in the original container.
Shelf Life24 months from the date of manufacture.
WHO GuidelineNot established from the available information.
ICMR GuidelineNot established from the available information.

👨‍⚕️ Doctor's Practical Tips

Evidence-based practical advice from experienced clinicians

1
Always complete the full course of this medicine even if you feel better after a few days.
2
Take this medicine with food to reduce the chance of stomach upset.
3
Avoid alcohol completely during treatment and for 48 hours after the last dose.
4
Do not take antacids or iron supplements within 2 hours of this medicine.
5
Inform your doctor if you have kidney or liver problems before starting this medicine.
6
Report any numbness, tingling, or weakness in hands or feet immediately.
7
Do not share this medicine with others, even if they have similar symptoms.

🔍 Is This Medicine Right for Your Symptom?

Educational reference. Always consult a doctor for diagnosis.

✅
Fever with chills
This medicine is commonly prescribed for bacterial infections causing fever.
Likely Use
✅
Burning urination
Used for urinary tract infections.
Likely Use
❌
Common cold
This medicine is not effective against viral infections.
Not Primary
✅
Toothache with swelling
Used for dental infections.
Likely Use

🔬 How This Medicine Works (Pharmacology)

Pharmacokinetics

AbsorptionCefixime is absorbed from the gastrointestinal tract, with a bioavailability of about 40-50% for the tablet form. Ornidazole is rapidly and almost completely absorbed after oral administration. Food does not significantly affect the absorption of either component.
DistributionCefixime distributes widely into body tissues and fluids, including the respiratory tract, urinary tract, and bile. Ornidazole also distributes well into tissues and crosses the blood-brain barrier, which is useful for central nervous system infections.
Protein BindingCefixime is about 65% bound to plasma proteins. Ornidazole is less than 15% bound to plasma proteins.
MetabolismCefixime is not significantly metabolized and is excreted largely unchanged. Ornidazole is metabolized in the liver by oxidation and glucuronidation.
Half-LifeThe elimination half-life of Cefixime is approximately 3-4 hours. The elimination half-life of Ornidazole is approximately 12-14 hours.
ExcretionCefixime is primarily excreted unchanged in the urine. Ornidazole is excreted in urine and feces, mainly as metabolites.
BioavailabilityCefixime oral bioavailability is about 40-50%. Ornidazole oral bioavailability is approximately 90%.
Onset of ActionThe onset of antimicrobial action begins within 1-2 hours after oral administration, but clinical improvement may take 24-48 hours.
Peak Plasma TimeCefixime reaches peak plasma concentration in about 3-4 hours. Ornidazole reaches peak plasma concentration in about 2-3 hours.
Duration of ActionThe antimicrobial effect lasts for about 12-24 hours, depending on the pathogen and the dosing schedule.

How It Works

This medicine combines two antimicrobial agents with different mechanisms. Cefixime, a third-generation cephalosporin, inhibits bacterial cell wall synthesis by binding to penicillin-binding proteins, leading to bacterial lysis and death. Ornidazole, a nitroimidazole, enters anaerobic bacteria and protozoa, where its nitro group is reduced to reactive intermediates that damage DNA and inhibit nucleic acid synthesis, causing cell death. This dual action provides broad coverage against both aerobic and anaerobic pathogens.

Mechanism Steps

1
Cefixime binds to PBPs: Cefixime binds to penicillin-binding proteins on the bacterial cell membrane, blocking the cross-linking of peptidoglycan.
2
Cell wall lysis: Without a functional cell wall, the bacterium takes up water and bursts, leading to cell death.
3
Ornidazole enters anaerobes: Ornidazole diffuses into anaerobic bacteria and protozoa, where its nitro group is reduced by ferredoxin-like proteins.
4
DNA damage: The reduced intermediates bind to DNA, causing strand breakage and inhibiting nucleic acid synthesis, which kills the microorganism.

💡 How to Take Ranicef OZ 200mg/500mg Tablet

Strength: Each film-coated tablet contains Cefixime 200 mg and Ornidazole 500 mg.

1Take the tablet with a full glass of water.
2Swallow it whole; do not crush or chew.
3Take it with or without food, but with food if it upsets your stomach.
4Take at evenly spaced intervals as prescribed.
5Complete the full course as directed by your doctor.
6Do not take antacids within 2 hours of this medicine.

Dosage Information

Adult DosageThe usual adult dose of this medicine is one tablet (Cefixime 200 mg + Ornidazole 500 mg) taken orally twice daily, or as directed by your doctor. The exact dose and duration depend on the type and severity of the infection, your kidney and liver function, and your overall health. Dose must be individualized by a qualified clinician based on indication, age, weight, renal and hepatic function. Do not self-adjust the dose.
Pediatric DosagePediatric dosing is not established from available information. Consult a pediatrician for appropriate dosing.
Elderly DosageElderly patients may require dose adjustment based on renal function. Cefixime is excreted by the kidneys, and renal function declines with age. Monitor renal function and adjust dose accordingly. Ornidazole dose generally does not need adjustment in the elderly unless liver function is impaired.
Renal ImpairmentIn patients with creatinine clearance between 20 and 40 mL/min, a dose reduction of Cefixime may be required. For creatinine clearance less than 20 mL/min, the dose should be further reduced or the dosing interval extended. Ornidazole does not require dose adjustment in renal impairment. Consult your doctor for specific dosing.
Hepatic ImpairmentOrnidazole is metabolized in the liver. In patients with severe hepatic impairment, dose reduction may be necessary. Cefixime does not require dose adjustment in hepatic impairment. Monitor liver function tests periodically.
Maximum Daily DoseThe maximum recommended daily dose is Cefixime 400 mg and Ornidazole 1000 mg, divided into two doses. Do not exceed the prescribed dose.

Dosage Timeline

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

🍽️ Food Timing Guide

With food
Take with meals
Reduces stomach upset.
Alcohol
Avoid
Can cause disulfiram-like reaction.
Antacids
Separate by 2 hours
Reduces absorption of Cefixime.

⏰ What to Do If You Miss a Dose

📌 Less than half the dosing interval has passed
→ Take the missed dose as soon as you remember.
💡 Continue with the regular schedule.
📌 More than half the dosing interval has passed
→ Skip the missed dose.
💡 Do not double dose to catch up.

⚠️ Side Effects of Ranicef OZ 200mg/500mg Tablet

✅ Common Side Effects

Nausea (Common (5-10%))
Take with food and stay hydrated. If it persists, consult your doctor.
Diarrhea (Common (5-10%))
Drink plenty of fluids. If diarrhea is severe or bloody, seek medical advice.
Metallic taste (Common (5-10%))
Usually temporary. Chewing sugar-free gum or rinsing mouth may help.
Headache (Common (5-10%))
Rest and take paracetamol if needed. Consult doctor if severe.
Abdominal pain (Common (5-10%))
Take with food. If pain is severe, contact your doctor.

🚨 Serious Side Effects

Severe allergic reaction (anaphylaxis) (Rare (<0.1%))
Seek emergency medical help immediately if you experience swelling of face, lips, throat, difficulty breathing, or rash.
Clostridium difficile-associated diarrhea (Rare (<0.1%))
Report persistent watery diarrhea, abdominal cramps, or fever to your doctor immediately.
Peripheral neuropathy (Rare (<0.1%))
If you notice numbness, tingling, or weakness in hands or feet, stop the medicine and consult your doctor.
Blood dyscrasias (e.g., leukopenia, thrombocytopenia) (Rare (<0.1%))
Report unusual bleeding, bruising, or signs of infection to your doctor.
Seizures (Rare (<0.1%))
Seek immediate medical attention if seizures occur.

⚠️ Rare Side Effects

Stevens-Johnson syndrome
Seek emergency care if you develop painful skin rash, blisters, or peeling skin.
Toxic epidermal necrolysis
Immediate medical attention required for severe skin reactions.
Interstitial nephritis
Report decreased urine output, swelling, or fatigue to your doctor.
Hepatitis
Report yellowing of eyes or skin, dark urine, or abdominal pain.

Consult your doctor if you experience any unusual symptoms.

🔬 Drug Interactions

Drug Severity Effect
Warfarin Major
Alcohol Major
Antacids Moderate
Carbamazepine Moderate
Phenytoin Moderate
Lithium Moderate
Probenecid Minor
Oral contraceptives Minor

🚨 Major Interactions

  • Warfarin
  • Alcohol
  • Antacids (aluminum/magnesium hydroxide)

⚡ Moderate Interactions

  • Carbamazepine
  • Phenytoin
  • Lithium

🍷 Alcohol Interaction

Alcohol must be strictly avoided while taking this medicine and for at least 48 hours after the last dose. Ornidazole can cause a disulfiram-like reaction with alcohol, leading to severe nausea, vomiting, flushing, headache, and rapid heartbeat. This reaction can be dangerous and requires immediate medical attention if it occurs.

🔎 Check Your Other Medicines

Educational tool. Always confirm with your doctor or pharmacist.

🛡️ Safety & Warnings

🚫 Contraindications

["Known allergy to cephalosporins or nitroimidazoles.","Severe renal impairment (creatinine clearance

⚠️ Warnings & Precautions

["Take the full course as prescribed, even if symptoms improve.","Avoid alcohol during and for 48 hours after treatment.","Use with caution in patients with liver disease; monitor liver function.","Adjust dose in severe renal impairment.","May cause dizziness; avoid driving or operating machinery until you know how it affects you.","Inform your doctor if you have a history of seizures or neurological disorders.","Do not share this medicine with others."]

🤱 Lactation Safety

Cefixime is excreted in breast milk in small amounts and is generally considered compatible with breastfeeding. Ornidazole also passes into breast milk. It is recommended to avoid breastfeeding during treatment and for 48 hours after the last dose to prevent potential effects on the infant. Consult your doctor for guidance.

💊 Overdose Management

Overdose of this medicine may cause severe nausea, vomiting, abdominal pain, and neurological symptoms. There is no specific antidote. Treatment is supportive and symptomatic. Seek immediate medical attention if overdose is suspected. Gastric lavage may be considered if ingestion is recent. Monitor vital signs and provide supportive care.

⏰ Missed Dose

If you miss a dose, take it as soon as you remember. If it is almost time for your next dose, skip the missed dose and continue with your regular schedule. Do not take two doses at the same time to make up for a missed dose.

Additional Safety Advice

General Safety

Take this medicine exactly as prescribed by your doctor. Do not skip doses or stop the course early, even if you feel better, as this can lead to antibiotic resistance and relapse of infection. Swallow the tablet whole with a glass of water. It can be taken with or without food, but taking it with food may reduce stomach upset. Avoid consuming alcohol while taking this medicine and for at least 48 hours after the last dose, because Ornidazole can cause a disulfiram-like reaction with symptoms like severe nausea, vomiting, flushing, and rapid heartbeat. Inform your doctor if you have kidney or liver problems, as dose adjustments may be needed. Do not take antacids or iron supplements within 2 hours of this medicine, as they can reduce its absorption. If you are pregnant, planning pregnancy, or breastfeeding, consult your doctor before taking this medicine. Keep this medicine out of reach of children and store it in a cool, dry place away from direct sunlight.

👴 Special Considerations for Elderly

💡 For Patients Above 65

Elderly patients may have reduced kidney function and are more prone to side effects. Dose adjustment may be needed based on renal function. Monitor for confusion, dizziness, and falls.

🤰 Pregnancy Planning (TTC)

If you are planning pregnancy, consult your doctor before taking this medicine. Ornidazole is not recommended in the first trimester. Use effective contraception during treatment if you are of childbearing age.

🏥 Post-Surgery Considerations

This medicine may be prescribed after surgery to prevent or treat infections. Follow your surgeon's instructions regarding dosing and duration. Inform your surgeon about any allergies.

🦷 Dental Procedures

Inform your dentist if you are taking this medicine before any dental procedure. It may interact with other medications used during dental work. Continue taking it as prescribed unless advised otherwise.

💚 Lifestyle Tips for Better Results

🏃
Stay well hydrated by drinking plenty of water.
🥗
Eat a balanced diet rich in fruits and vegetables to support recovery.
😴
Get adequate rest to help your body fight the infection.
💧
Practice good hygiene to prevent the spread of infection.
🧘
Avoid alcohol and smoking during treatment.
🌞
Complete the full course of antibiotics as prescribed.

🏋️ Exercise Considerations

Mild exercise is generally safe, but if you experience dizziness or fatigue, avoid strenuous activities. Listen to your body and rest when needed.

🥗 Diet Recommendations

Include probiotic-rich foods like yogurt to maintain gut health.
Avoid spicy and oily foods that may worsen stomach upset.
Stay well hydrated with water and clear fluids.
Eat small, frequent meals if you have nausea.

💼 Impact on Daily Work & Life

This medicine may cause dizziness or fatigue in some people. Avoid driving or operating heavy machinery until you know how it affects you. Most people can continue their normal daily activities, but take rest if needed.

🛑 When to Stop This Medicine

Do not stop this medicine without consulting your doctor. Complete the full prescribed course even if you feel better. If you experience severe side effects, contact your doctor immediately for advice.

📅 Long-Term Use Effects

Long-term use of this medicine may lead to antibiotic resistance, gut flora imbalance, and rare neurological effects like peripheral neuropathy. It should only be used for the prescribed duration. Regular monitoring of kidney and liver function may be needed if used for prolonged periods.

🌿 Non-Medicine Approaches

These can complement medicine but do not replace prescribed treatment.

Probiotics

Can help maintain gut flora during antibiotic treatment.

Evidence: Moderate
Symptomatic treatment

For viral infections, rest and fluids are the mainstay.

Evidence: Well-established

💉 Vaccination Considerations

💉 If You're Getting Vaccinated

Antibiotics do not interfere with most vaccines. However, if you are scheduled for a live vaccine, inform your doctor about this medicine. There is no specific contraindication.

📦 Storage Guide

✅ DO

Store at room temperature (15-30°C)

❌ DON'T

Do not refrigerate unless specified

✅ DO

Keep in original container

❌ DON'T

Do not transfer to unmarked containers

✅ DO

Keep away from direct sunlight

❌ DON'T

Do not store in bathroom cabinet

✈️ Traveling with This Medicine

When traveling, carry this medicine in its original packaging along with a copy of your prescription. Store it in a cool, dry place away from direct sunlight. If crossing time zones, adjust dosing times gradually as advised by your doctor. Check customs regulations for carrying prescription medicines. Do not pack it in checked luggage; keep it in your carry-on bag.

💰 Cost Analysis & Savings

👥 Real Patient Stories

Educational, anonymized scenarios. Individual results may vary.

👤 A 35-year-old man with typhoid fever
He was prescribed this medicine for typhoid fever. He took it with food twice daily and completed the 10-day course. His fever subsided within 4 days, and he recovered fully. He was advised to avoid alcohol, which he did.
💡 Lesson: Completing the full course and following dietary restrictions leads to successful treatment.
👤 A 28-year-old woman with a dental abscess
She had severe tooth pain and swelling. This medicine was prescribed after drainage. She experienced mild nausea initially, which improved when she took it with meals. The infection resolved within a week.
💡 Lesson: Taking the medicine with food can minimize stomach upset and improve tolerability.

💬 Questions Patients Often Ask

Q: How long does it take to work?

A: You may start feeling better within 24-48 hours, but you must complete the full course as prescribed.

Q: Can I take this medicine with food?

A: Yes, you can take it with or without food. Taking it with food may reduce stomach upset.

Q: What should I do if I miss a dose?

A: Take it as soon as you remember. If it's almost time for your next dose, skip the missed dose and continue with your regular schedule. Do not double dose.

Q: Is it safe to drink alcohol while taking this medicine?

A: No, alcohol must be strictly avoided during treatment and for 48 hours after the last dose due to the risk of a disulfiram-like reaction.

🤔 Common Patient Concerns

💭 These are the concerns patients most commonly raise

  • Can I take this medicine long-term?
  • Will it affect my kidney function?
  • Can I drive after taking this medicine?
  • Does it interact with my blood pressure medicine?
  • What if I miss a dose?
  • Can I drink alcohol while taking this?

🔄 Substitutes for Ranicef OZ 200mg/500mg Tablet

View All

Alternative brands with exact same active ingredient:

Medical Note: Always consult your doctor before switching medications.

🛑 Myths vs. Facts

  • Myth: Antibiotics can cure viral infections like the common cold.
    Fact: This medicine is effective only against bacterial infections. It does not treat viral infections.
  • Myth: You can stop taking antibiotics once you feel better.
    Fact: You must complete the full course to prevent recurrence and antibiotic resistance.
  • Myth: Alcohol is safe with all antibiotics.
    Fact: Alcohol interacts with Ornidazole and can cause a serious disulfiram-like reaction.

🔄 Alternative Options

Generic Alternatives

  • Cefixime 200 mg + Ornidazole 500 mg tablet (various manufacturers)

Brand Alternatives

  • Anaxime-OZ Tablet

📊 Comparison with Similar Medicines

[{"medicine":"Cefixime + Ornidazole","composition":"Cefixime 200 mg + Ornidazole 500 mg","class":"Cephalosporin + Nitroimidazole","route":"Oral","primary_use":"Mixed aerobic/anaerobic infections"},{"medicine":"Cefixime + Ofloxacin","composition":"Cefixime 200 mg + Ofloxacin 200 mg","class":"Cephalosporin + Fluoroquinolone","route":"Oral","primary_use":"Typhoid, UTI, respiratory infections"},{"medicine":"Cefpodoxime + Ornidazole","composition":"Cefpodoxime 200 mg + Ornidazole 500 mg","class":"Cephalosporin + Nitroimidazole","route":"Oral","primary_use":"Mixed infections"}]

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