zuroxy syrup - Roxithromycin (50mg/5ml) medicine

Hycin Oral Suspension: Complete Medicine Guide

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🏭 Zenon Healthcare Ltd 📦 Varies by brand 💊 Allopathy 📅 Updated: Oct 26, 2026
⚠️ Hepatotoxicity Risk 📋 Prescription Required 💊 Generic Available
Medically Reviewed
11 min read
Evidence: Well-established for approved indications.
Reviewed by
SaathiMed Expert Panel | Oct 26, 2026
🩺
Medically Fact-Checked & Clinically Verified by SaathiMed Clinical Review Board
Clinical Reference Standards: CDSCO (Central Drugs Standard Control Organisation), Indian Pharmacopoeia (IP) & WHO | Last Updated: September 2026

When to Call Your Doctor IMMEDIATELY

  • Difficulty breathing or swelling of face, lips, or throat
  • Severe or persistent diarrhea, especially with blood
  • Yellowing of skin or eyes, dark urine
  • Palpitations, dizziness, or fainting
  • Severe abdominal pain
  • Signs of severe allergic reaction like widespread rash

If experiencing severe symptoms, call emergency services immediately.

What is zuroxy syrup used for?

This medicine is an antibiotic used to treat bacterial infections of the respiratory tract, skin, and genital tract. It works by stopping bacterial growth. It should be taken exactly as prescribed.

  • Generic Name: Roxithromycin (50mg/5ml)
  • Manufacturer: Zenon Healthcare Ltd
  • Form: Allopathy
  • Pregnancy Category: Consult doctor
  • Prescription Required: Yes

🇮🇳 zuroxy syrup के बारे में (Hindi Summary)

उपयोग: यह दवा रोक्सिथ्रोमाइसिन नामक एंटीबायोटिक है, जिसका उपयोग बैक्टीरियल संक्रमणों के इलाज के लिए किया जाता है। यह मुख्य रूप से श्वसन तंत्र, त्वचा और जननांगों के संक्रमण में प्रभावी है। यह दवा बैक्टीरिया के विकास को रोककर काम करती है। इसे डॉक्टर के निर्देशानुसार ही लें और कोर्स पूरा करें।

साइड इफेक्ट्स: इस दवा के सामान्य दुष्प्रभावों में मतली, उल्टी, दस्त, पेट दर्द और सिरदर्द शामिल हैं। ये आमतौर पर हल्के होते हैं और अपने आप ठीक हो जाते हैं। गंभीर दुष्प्रभाव जैसे एलर्जी, लिवर की समस्या या दिल की धड़कन में गड़बड़ी हो सकती है, ऐसे में तुरंत डॉक्टर से संपर्क करें।

सुरक्षा सलाह: इस दवा को डॉक्टर के बताए अनुसार ही लें। खुराक न छोड़ें और कोर्स पूरा करें। उपयोग से पहले बोतल को अच्छी तरह हिलाएं। सही मापने वाले कप या सिरिंज का उपयोग करें। यदि आप गर्भवती हैं या स्तनपान करा रही हैं, तो डॉक्टर से सलाह लें। शराब का सेवन न करें।

💡 Did You Know? Over 80% of the antiretroviral drugs used globally to combat AIDS are supplied by Indian pharmaceutical companies.

💊 zuroxy syrup Uses & Benefits

[{"condition":"Upper respiratory tract infections","description":"Used to treat infections such as pharyngitis, tonsillitis, and sinusitis caused by susceptible bacteria.","evidence":"Well-established"},{"condition":"Lower respiratory tract infections","description":"Effective against acute bronchitis and community-acquired pneumonia caused by susceptible organisms.","evidence":"Well-established"},{"condition":"Skin and soft tissue infections","description":"Used for infections such as cellulitis, folliculitis, and erysipelas when caused by susceptible bacteria.","evidence":"Well-established"},{"condition":"Genital tract infections","description":"May be used for non-gonococcal urethritis and cervicitis caused by susceptible organisms.","evidence":"Moderate"}]

Off-label uses: [{"condition":"Helicobacter pylori eradication","description":"Sometimes included in combination regimens for H. pylori eradication, though not a first-line agent.","evidence":"Limited"}]

Primary treatment for: Bacterial infections

Also treats: Respiratory tract infections, Skin infections, Genital tract infections

📋 Drug Information

Generic Name(s)Roxithromycin (50mg/5ml)
Brand Namezuroxy syrup
ManufacturerZenon Healthcare Ltd
Packaging / FormVaries by brand (Allopathy)
Therapeutic ClassANTI INFECTIVES
Action ClassMacrolides
Route of AdministrationOral
StorageStore at room temperature (15-30°C) in a dry place, away from direct sunlight. Do not freeze. Keep the bottle tightly closed.
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 as prescribed, even if symptoms improve.
2
Shake the bottle well before each dose to ensure proper mixing.
3
Use a calibrated measuring device for accurate dosing.
4
Take with food if it causes stomach upset.
5
Inform your doctor if you have liver or heart problems before taking this medicine.
6
Avoid alcohol while taking this medicine to reduce liver risk.

🔍 Is This Medicine Right for Your Symptom?

Educational reference. Always consult a doctor for diagnosis.

✅
Sore throat with fever
This medicine is commonly prescribed for bacterial pharyngitis.
Likely Use
❌
Common cold
This medicine is not effective against viral infections.
Not Primary

🔬 How This Medicine Works (Pharmacology)

Pharmacokinetics

AbsorptionRoxithromycin is absorbed from the gastrointestinal tract after oral administration. The presence of food may slightly affect absorption, but it is generally taken with or without food as directed.
DistributionRoxithromycin distributes widely into body tissues and fluids, including lung tissue, tonsils, and prostate. It achieves higher concentrations in tissues than in plasma.
Protein BindingRoxithromycin is approximately 86-96% bound to plasma proteins.
MetabolismRoxithromycin undergoes limited metabolism in the liver, primarily by cytochrome P450 enzymes, but to a lesser extent than erythromycin.
Half-LifeThe elimination half-life of roxithromycin is approximately 8-12 hours.
ExcretionRoxithromycin is excreted mainly in the feces via bile, with a smaller portion excreted in the urine.
BioavailabilityThe oral bioavailability of roxithromycin is approximately 50-55%.
Onset of ActionThe onset of action is typically within 1-2 hours after oral administration, but clinical improvement may take 24-48 hours.
Peak Plasma TimePeak plasma concentrations are reached approximately 2-4 hours after oral administration.
Duration of ActionThe duration of action is typically 12-24 hours, allowing for once or twice daily dosing.

How It Works

This medicine works by binding to the 50S ribosomal subunit of susceptible bacteria, thereby inhibiting protein synthesis. This action is primarily bacteriostatic, meaning it stops bacteria from growing and multiplying, allowing the body's immune system to eliminate them. It is effective against a range of gram-positive and some gram-negative bacteria, as well as atypical pathogens.

Mechanism Steps

1
Binding to ribosome: This medicine binds reversibly to the 50S subunit of the bacterial ribosome.
2
Inhibition of protein synthesis: It blocks the translocation step of protein synthesis, preventing the formation of new peptide bonds.
3
Bacterial growth arrest: Without protein synthesis, bacteria cannot grow or multiply, and are eventually cleared by the immune system.

💡 How to Take zuroxy syrup

Strength: Oral suspension: 50 mg per 5 mL

1Shake the bottle well before each use.
2Use the measuring cup or syringe provided to measure the correct dose.
3Take with or without food, but taking with food may reduce stomach upset.
4Swallow the suspension directly; do not mix with hot liquids.
5Complete the full course as prescribed, even if you feel better.

Dosage Information

Adult DosageThe usual adult dose of this medicine is 150 mg twice daily or 300 mg once daily, depending on the type and severity of infection. The dose may be adjusted by your doctor based on your condition and kidney/liver function. Always follow your doctor's prescription. Dose must be individualized by a qualified clinician based on indication, age, weight, renal and hepatic function.
Pediatric DosagePediatric dosing is not established from available information. Consult a pediatrician.
Elderly DosageElderly patients may require dose adjustment based on renal function. Use with caution and monitor for side effects.
Renal ImpairmentDose adjustment may be necessary in patients with severe renal impairment (creatinine clearance <30 mL/min). Consult your doctor.
Hepatic ImpairmentUse with caution in patients with hepatic impairment. Dose reduction may be needed. Consult your doctor.
Maximum Daily DoseThe maximum recommended daily dose is 300 mg for adults.

Dosage Timeline

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

🍽️ Food Timing Guide

With food
May take with or without food
Taking with food can reduce stomach upset.

⏰ 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 zuroxy syrup

✅ Common Side Effects

Nausea (Common (1-10%))
Take with food to reduce nausea. If it persists, consult your doctor.
Diarrhea (Common (1-10%))
Stay hydrated. If diarrhea is severe or contains blood, seek medical advice.
Abdominal pain (Common (1-10%))
Usually resolves on its own. If severe, contact your doctor.
Headache (Common (1-10%))
Rest and stay hydrated. Consult doctor if persistent.

🚨 Serious Side Effects

Severe allergic reaction (anaphylaxis) (Rare (<0.1%))
Seek immediate medical attention if you experience swelling of face, lips, throat, difficulty breathing, or severe rash.
Liver toxicity (hepatitis) (Rare (<0.1%))
Report yellowing of skin or eyes, dark urine, or severe abdominal pain to your doctor immediately.
QT prolongation and arrhythmias (Rare (<0.1%))
Seek medical attention if you experience palpitations, dizziness, or fainting.

⚠️ Rare Side Effects

Clostridium difficile-associated diarrhea
Contact doctor if you develop severe or persistent diarrhea, even after stopping the medicine.
Pancreatitis
Seek immediate care for severe upper abdominal pain radiating to the back.

Consult your doctor if you experience any unusual symptoms.

🔬 Drug Interactions

Drug Severity Effect
Warfarin Major
Ergotamine Major
Terfenadine Major
Simvastatin Moderate
Carbamazepine Moderate
Theophylline Moderate
Antacids Minor
Digoxin Minor

🚨 Major Interactions

  • Ergot alkaloids (e.g., ergotamine)
  • Terfenadine, astemizole, cisapride
  • Warfarin

⚡ Moderate Interactions

  • Statins (e.g., simvastatin, atorvastatin)
  • Carbamazepine
  • Theophylline

🍷 Alcohol Interaction

Alcohol may increase the risk of liver side effects and stomach irritation. It is advisable to avoid alcohol while taking this medicine.

🔎 Check Your Other Medicines

Educational tool. Always confirm with your doctor or pharmacist.

🛡️ Safety & Warnings

🚫 Contraindications

["Known hypersensitivity to roxithromycin or other macrolide antibiotics","Concomitant use with ergot alkaloids","Concomitant use with terfenadine, astemizole, or cisapride","Severe liver impairment"]

⚠️ Warnings & Precautions

["Use with caution in patients with liver disease.","May cause QT prolongation; use with caution in patients with cardiac disease or electrolyte imbalances.","Avoid in patients with known macrolide allergy.","May cause superinfection with prolonged use.","Not effective against viral infections.","Should be used with caution in patients with myasthenia gravis as it may worsen symptoms."]

🤱 Lactation Safety

Roxithromycin is excreted in breast milk in small amounts. It is generally considered safe during breastfeeding, but consult your doctor to weigh benefits and risks.

💊 Overdose Management

Overdose may cause severe nausea, vomiting, diarrhea, and hearing loss. Seek immediate medical attention. Treatment is symptomatic and supportive. There is no specific antidote.

⏰ 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 double the dose to catch up.

Additional Safety Advice

General Safety

Take this medicine exactly as prescribed by your doctor. Do not skip doses or stop treatment early, even if you feel better. Shake the bottle well before each use to ensure the medicine is evenly mixed. Use a proper measuring device to get the correct dose. Inform your doctor if you have liver or kidney problems, or if you are pregnant or breastfeeding. Avoid alcohol while taking this medicine. Do not share this medicine with others, even if they have similar symptoms.

👴 Special Considerations for Elderly

💡 For Patients Above 65

Elderly patients may be more susceptible to side effects and may require dose adjustment based on kidney function. Monitor closely.

🤰 Pregnancy Planning (TTC)

If you are planning pregnancy or are pregnant, consult your doctor before taking this medicine. It is generally considered safe when clearly needed.

🏥 Post-Surgery Considerations

Inform your surgeon if you are taking this medicine before surgery. It may interact with other medications used during surgery.

🦷 Dental Procedures

Inform your dentist if you are taking this medicine, as it may interact with other medications or affect healing.

💚 Lifestyle Tips for Better Results

🏃
Get plenty of rest to help your body fight the infection.
🥗
Stay hydrated by drinking fluids.
😴
Eat a balanced diet to support recovery.
💧
Practice good hygiene to prevent spread of infection.
🧘
Avoid alcohol while taking this medicine.

🏋️ Exercise Considerations

If you feel dizzy or weak, avoid strenuous exercise. Light activity is fine if you feel up to it.

🥗 Diet Recommendations

Drink plenty of water
Include fruits and vegetables rich in vitamins
Avoid spicy and oily foods if you have stomach upset

💼 Impact on Daily Work & Life

This medicine may cause dizziness in some people. Avoid driving or operating heavy machinery if you feel dizzy. Otherwise, you can continue normal activities.

🛑 When to Stop This Medicine

Do not stop taking this medicine without consulting your doctor, even if you feel better. Stopping early can lead to recurrence of infection and antibiotic resistance.

📅 Long-Term Use Effects

Long-term use of this medicine may lead to bacterial resistance and superinfections. It is not intended for prolonged use unless prescribed by a doctor. Regular monitoring of liver function may be needed if used for extended periods.

🌿 Non-Medicine Approaches

These can complement medicine but do not replace prescribed treatment.

Rest and hydration

Supportive care can help while the antibiotic works.

Evidence: Well-established

💉 Vaccination Considerations

💉 If You're Getting Vaccinated

This medicine does not interact with vaccines. However, if you are due for any vaccine, inform your doctor.

📦 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

Carry this medicine in its original packaging with a copy of your prescription. Store at room temperature and protect from direct sunlight. If traveling across time zones, adjust dosing schedule as advised by your doctor. Check customs regulations for carrying prescription medicines.

💰 Cost Analysis & Savings

👥 Real Patient Stories

Educational, anonymized scenarios. Individual results may vary.

👤 A 35-year-old man with a sore throat and fever
He was prescribed this medicine for a bacterial throat infection. After 2 days, his fever subsided and throat pain reduced. He completed the 7-day course as advised and recovered fully.
💡 Lesson: Completing the full course prevents recurrence and resistance.
👤 A 28-year-old woman with a skin infection
She started this medicine for cellulitis. She experienced mild nausea initially, which went away when she took it with food. The infection cleared within a week.
💡 Lesson: Taking with food can reduce stomach upset and improve tolerability.

💬 Questions Patients Often Ask

Q: How long does it take to work?

A: You may start feeling better within 1-2 days, but complete the full course as prescribed.

Q: Can I take it with food?

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

Q: What if I miss a dose?

A: Take it as soon as you remember, but if it's almost time for the next dose, skip the missed dose. Do not double dose.

🤔 Common Patient Concerns

💭 These are the concerns patients most commonly raise

  • Can I take this medicine with other medications?
  • How long should I take this medicine?
  • What if I miss a dose?
  • Is it safe for my child?
  • Can I drink alcohol while taking this?

🔄 Substitutes for zuroxy syrup

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, not viruses.
  • Myth: You can stop taking antibiotics once you feel better.
    Fact: You must complete the full course to prevent recurrence and resistance.

🔄 Alternative Options

Generic Alternatives

  • Roxithromycin oral suspension

Brand Alternatives

  • Hycin Oral Suspension

📊 Comparison with Similar Medicines

[{"medicine":"Roxithromycin","class":"Macrolide","half_life":"8-12 hours","typical_dose":"150 mg twice daily"},{"medicine":"Azithromycin","class":"Macrolide","half_life":"68 hours","typical_dose":"500 mg once daily for 3 days"},{"medicine":"Clarithromycin","class":"Macrolide","half_life":"3-4 hours","typical_dose":"250-500 mg twice daily"}]

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