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Prescription requiredAristo Pharmaceuticals Pvt LtdANTI INFECTIVES

Ornida 500 mg Tablet

Ornidazole (500mg)

Ornida 500 mg Tablet is used for bacterial & parasitic infections.

Medically reviewed by Dr. Balaji Krishnan, MBBS · Updated September 2026

₹148₹14.81 per tablet
Licensed pharmacyPharmacist-verified orderDelivered across India

Key details

Salt: Ornidazole (500mg)
Available variants: tablet 500 mg 10`S
Best price: ₹148 (₹14.81 per tablet)
Prescription: Required
Manufacturer: ARISTO PHARMACEUTICALS PVT LTD

Ordering notes

Standard delivery across India. No same-day delivery nationally.
Chennai express delivery is possible and chargeable. Learn more
Returns & refunds: orders can be cancelled before dispatch; after dispatch, returns depend on the item category. Read the full policy

Same salt, lower price

Medicines with the same active ingredient and strength as Ornida 500 mg Tablet.

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Ornida 500 mg Tablet

tablet - 500 mg - 10 S

₹148

₹14.81 per tablet

  • Orni 500MG Tab 10S

    GERMAN REMEDIES · tablet - 500 mg - 10 S · Rx

    ₹113

    ₹11.34 per tablet

    Save 23%
Compare all substitutes
Same salt, different brand — what does that mean?

A substitute contains the same active ingredient (salt), in the same strength, as Ornida 500 mg Tablet. The medicine inside is the same — the brand name, manufacturer and price are what differ.

All medicines sold in India, branded or generic, must meet the quality standards set by the national drug regulator (CDSCO). A lower price does not mean lower quality.

Please confirm with your doctor or pharmacist before switching brands — they will check that the strength and form match your prescription.

Composition of Ornida 500 mg Tablet

Ornida 500 mg Tablet contains Ornidazole (500mg). It belongs to the Antibacterial agent class of medicines.

Uses of Ornida 500 mg Tablet

Bacterial & parasitic infections

Key benefits

  • In Bacterial & parasitic infections Ornida 500mg Tablet is an antibiotic medicine that helps treat many bacterial and parasitic infections. It works by killing and stopping the growth of infection-causing organisms. This way it provides relief from the symptoms and speed up the healing process. This medicine usually makes you feel better quite quickly. However
  • you should continue using it as long as it is prescribed even if you feel better
  • to make sure that all bacteria and parasites are killed and do not become resistant.

How Ornida 500 mg Tablet works

Ornida 500mg Tablet is an antibiotic. It kills the bacteria and other microorganisms that cause infections by damaging their DNA.

How to take Ornida 500 mg Tablet

Take this medicine in the dose and duration as advised by your doctor. Swallow it as a whole. Do not chew, crush or break it. Ornida 500mg Tablet should be taken with or after food.

Take it exactly as your doctor prescribed. Do not change the dose or stop early on your own.

Missed dose and overdose

If you miss a dose

If you miss a dose of Ornida 500mg Tablet, take it as soon as possible. However, if it is almost time for your next dose, skip the missed dose and go back to your regular schedule. Do not double the dose.

If you take too much

An overdose of this medicine can cause vomiting, severe loose motions and nerve symptoms. Do not wait for symptoms to appear — go to the nearest emergency department and take the pack or strip with you.

Side effects of Ornida 500 mg Tablet

Most side effects of Ornida are mild and settle as the body adjusts. Reported side effects include:

  • Most side effects do not require any medical attention and disappear as your body adjusts to the medicine. Consult your doctor if they persist or if you’re worried about them

Stop the medicine and seek help immediately for a rash, swelling of the face or lips, wheezing or difficulty breathing. Tell your doctor about any side effect that persists or worries you.

Safety advice for Ornida 500 mg Tablet

PregnancyPregnancy CONSULT YOUR DOCTOR
BreastfeedingBreast feeding CAUTION
AlcoholAlcohol UNSAFE
DrivingDriving UNSAFE
KidneyKidney CAUTION
LiverLiver CAUTION
Habit formingNo

Warnings and precautions

Finish the whole course even after you feel better. Do not drink any alcohol while taking metronidazole, ornidazole or tinidazole, or for the period after the course that your doctor states — the combination causes severe flushing, vomiting and a racing heart. Report severe or watery loose motions during or after the course rather than treating them yourself. Tetracyclines stain developing teeth and are avoided in young children and in pregnancy. Antibiotics do not work against colds, flu or most sore throats, which are caused by viruses.

Do not take Ornida if

Not for anyone with a known allergy to this medicine or to any ingredient in the pack.

Interactions with other medicines

Antacids, iron, zinc and calcium reduce the absorption of tetracyclines — separate them by a couple of hours. Tell your doctor if you take a blood thinner.

How to store Ornida 500 mg Tablet

Store below 30°C in the original pack, away from direct sunlight and moisture. Keep out of the reach of children.

Expert advice for Ornida 500 mg Tablet

It may also be used to prevent infections following surgery. Always take the complete course of treatment, as advised by your doctor, even if you feel better. It may cause side effects like nausea, stomach upset, and a metallic taste in the mouth. Ornida 500mg Tablet used in a high dose or for a prolonged time increases the risk of side effects such as nerve damage. Take it only as prescribed by your doctor. Do not drink alcohol during or for 2-3 days after treatment with this medicine. You may develop nausea, vomiting, flushing, and headache Inform your doctor if you have liver disease. Your dose may need to be adjusted in severe liver disease.

Manufacturer and class

Manufacturer:
ARISTO PHARMACEUTICALS PVT LTD
Therapeutic class:
ANTI INFECTIVES
Drug class:
Antibacterial agent
Chemical class:
Nitroimidazole derivative

Substitutes for Ornida 500 mg Tablet

Medicines with the same active ingredient (Ornidazole (500mg)). Ask your doctor or pharmacist before switching brands.

MedicinePackPricevs Ornida 500 mg Tablet
Ornida Infusion 100 mlARISTO PHARMACEUTICALS PVT LTD100ML₹9536% cheaper
Orni 500 mg TabletGERMAN REMEDIEStablet · 10`S₹11323% cheaper
Dazolic Tablet 500 mgSUN PHARMAtablet · 10`S₹148same price
Orni O TabletGERMAN REMEDIEStablet · 10`S₹1501% more
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Ornida 500 mg Tablet FAQs

What is Ornida 500 mg Tablet used for?
Ornida 500 mg Tablet is commonly used for Bacterial & parasitic infections. Always follow your doctor's advice, this information is for educational purposes and not a substitute for professional medical guidance.
What is the salt in Ornida 500 mg Tablet?
Ornida 500 mg Tablet contains Ornidazole (500mg). If you are allergic to any of these active ingredients or excipients, do not take this medicine and speak to your doctor first.
How should I take Ornida 500 mg Tablet?
Take this medicine in the dose and duration as advised by your doctor. Take it exactly as prescribed; do not change the dose or stop early without talking to your doctor.
How does Ornida 500 mg Tablet work?
Ornida 500mg Tablet is an antibiotic.
Is Ornida 500 mg Tablet a prescription medicine?
Yes. Ornida 500 mg Tablet is a prescription-only (Rx) medicine. Upload a valid prescription from a registered medical practitioner during checkout. We cannot dispense it without a valid Rx.
What are the common side effects of Ornida 500 mg Tablet?
The side effects reported most often with Ornida are Most side effects do not require any medical attention and disappear as your body adjusts to the medicine. Consult your doctor if they persist or if you’re worried about them. Most are mild and settle as the body adjusts; tell your doctor if any of them persist or worry you, and stop the medicine and seek help at once for a rash, swelling of the face or lips, or difficulty breathing.
Can Ornida 500 mg Tablet be taken during pregnancy?
Pregnancy CONSULT YOUR DOCTOR Always tell your doctor if you are pregnant, planning a pregnancy or breastfeeding before starting Ornida.
Can I drink alcohol while taking Ornida 500 mg Tablet?
Alcohol UNSAFE
What if I miss a dose of Ornida 500 mg Tablet?
If you miss a dose of Ornida 500mg Tablet, take it as soon as possible.
Is Ornida 500 mg Tablet habit forming?
No. Ornida 500 mg Tablet is not known to be habit forming when taken as prescribed.
Is there a cheaper substitute for Ornida 500 mg Tablet?
Ornida Infusion 100 ml has the same active ingredient and strength and is listed from ₹95 on PingMeDoc Pharmacy. Ask your doctor or pharmacist before switching brands, the salt is the same, but excipients and release profiles can differ.
How much does Ornida 500 mg Tablet cost on PingMeDoc Pharmacy?
Ornida 500 mg Tablet starts at ₹148 on PingMeDoc Pharmacy. Available in tablet 500 mg 10`S. Final price is confirmed at checkout and may vary by variant and location.
Who manufactures Ornida 500 mg Tablet?
Ornida 500 mg Tablet is manufactured by ARISTO PHARMACEUTICALS PVT LTD. PingMeDoc Pharmacy sources medicines only from licensed manufacturers and distributors.
How is Ornida 500 mg Tablet delivered?
Ornida 500 mg Tablet is delivered across India via our licensed pharmacy partners. Standard delivery timelines are confirmed at checkout. Chennai customers can opt for chargeable same-city express delivery.

Ornida 500 mg Tablet, Quick facts

Salt
Ornidazole (500mg)
Form
tablet
Best price
₹148 (₹14.81 per tablet)
Prescription
Required (Rx)
Schedule
Schedule H
Brand
ARISTO PHARMACEUTICALS PVT LTD
Manufacturer
ARISTO PHARMACEUTICALS PVT LTD
Therapeutic class
ANTI INFECTIVES
Drug class
Antibacterial agent
Chemical class
Nitroimidazole derivative
Action class
Antiprotozoal & Antibacterial- Nitroimidazoles
Habit forming
No
Variants
tablet 500 mg 10`S
Delivery
Standard across India

References

The information on Ornida 500 mg Tablet is compiled from the manufacturer's prescribing information and the sources below, and is reviewed by a registered medical practitioner. It does not replace advice from your own doctor.

  1. PingMeDoc clinical monograph library — compiled from Indian package inserts, the Indian Pharmacopoeia
  2. CDSCO schedules and standard pharmacology references. Reviewed for patient readability. This is general information, not a substitute for your doctor's advice.
  3. Central Drugs Standard Control Organisation (CDSCO), Ministry of Health & Family Welfare, Government of India, approved drug and schedule listings.
  4. National List of Essential Medicines (NLEM) 2022, Government of India.
  5. Manufacturer's package insert / prescribing information for Ornida 500 mg Tablet.
  6. World Health Organization, ATC/DDD classification and Model Formulary for the active ingredient.

Next steps

Safety disclaimer

Product information is for general awareness and does not replace professional medical advice. Always follow a clinician's guidance and upload a valid prescription when required.