O2 H is a combination medication containing Ornidazole and Ofloxacin. This combination is used to treat a variety of bacterial and parasitic infections, including certain types of diarrhea, gynecological infections, and dental infections. O2 H works by stopping the growth of bacteria and killing the protozoa responsible for the infection.

• Treatment of bacterial infections
• Management of protozoal infections
• Effective in certain types of diarrhea

• Headache
• Vomiting
• Diarrhea
• Nausea
• Dizziness
• Allergic reactions

Take O2 H as directed by your healthcare provider. It is usually taken orally with a full glass of water, with or without food. Do not crush or chew the tablets.

• Pregnancy - It is recommended to avoid O2 H during pregnancy unless deemed necessary by a healthcare provider.
• Alcohol - Avoid consuming alcohol while taking O2 H as it may increase the risk of certain side effects.
• Old Age - Use with caution in elderly patients as they may be more prone to certain side effects. Dosage adjustments may be necessary.
• Breast Feeding - Consult your doctor before taking O2 H while breastfeeding as it may pass into breast milk and harm the nursing infant.
• Children - The safety and efficacy of O2 H in children have not been well established. Consult a pediatrician for appropriate dosing.

• Store O2 H at room temperature (20-25°C) away from moisture and heat. -
• Keep it out of the reach of children. -

• Drug-Drug - Inform your healthcare provider about all the medications you are taking, especially other antibiotics, anticoagulants, anti-seizure drugs, and certain antacids.
• Drug-Food - Avoid consuming dairy products, calcium-fortified juices, and antacids containing magnesium or aluminum while taking O2 H as they may interfere with its absorption.
• Drug-Disease - Use O2 H with caution in patients with a history of seizures, liver disease, or kidney problems. Regular monitoring is advised.

• Q. Can O2 H be used to treat viral infections?
  O2 H is not effective against viral infections like the common cold or flu. It is specifically used for bacterial and protozoal infections.
• Q. What should I do if I miss a dose of O2 H?
  If you miss a dose, take it as soon as you remember. However, if it is almost time for the next dose, skip the missed dose and continue with your regular dosing schedule. Do not double dose to make up for a missed dose.
• Q. Can O2 H cause dizziness?
  Yes, dizziness is a common side effect of O2 H. Avoid activities that require mental alertness until you know how this medicine affects you.
• Q. Is it safe to drive while taking O2 H?
  Some patients may experience dizziness or lightheadedness as a side effect of O2 H. If you experience these symptoms, avoid driving or operating machinery.
• Q. Can O2 H be taken on an empty stomach?
  O2 H can be taken with or without food. However, taking it with food may help reduce the risk of stomach upset.