O2 Tablet Uses, Benefits, Side Effects, Composition, Precautions, and Substitutes

O2 Tablet is a combination medicine that includes Ofloxacin 200 mg and Ornidazole 500 mg. People use it to deal with various bacterial, parasitic infections and much more. Ofloxacin primarily prevents bacteria from growing. Ornidazole kills off parasites and certain types of bacteria as well. This blog provides you with all the information about this tablet, along with proper instructions. However, any medication should be administered under the doctor’s consultation.

Composition of O2 Tablet

An O2 Tablet works as a combo antibiotic med. You can’t just grab it off the shelf. The fact is, a doctor must prescribe it first. Mostly, people take it to knock out bacterial infections and those pesky parasitic ones.

Active IngredientCategoryAmountCure
OfloxacinFluoroquinolone antibiotic200 mgEffective against a wide range of bacteria
OrnidazoleNitroimidazole antibiotic500 mgTargets parasites and bacteria that don’t require much oxygen to survive

Uses of O2 Tablet

The O2 Tablet works like an all-around fighter against mixed infections that affect different parts of the body. Doctors prescribe it a lot for

  • Ear, Nose, and Throat problems: Infections like sinusitis
  • For the Lungs: It handles bronchitis and pneumonia
  • Urinary tract Infections: They lead to cystitis and are covered by this.
  • Reproductive organs: It leads to genital infections or gynecological issues, such as endometritis.
  • Stomach and intestines: It treated diarrhea and dysentery caused by mixed bugs, as well as peritonitis.
  • Other spots include: Blood infections, septicemia, or meningitis. Plus, after surgery wound infections. Sometimes they give it before surgery to stop infections from developing.

O2 Tablet Benefits

This medicine is generally used to treat bacterial and parasitic infections.

It treated common issues, such as diarrhea, dysentery, and gastroenteritis. Additionally, other infections in the stomach or intestines.

O2 Tablet Side Effects

The O2 tablet, like any strong medication out there, can lead to some side effects. Knowing what they are helps you deal with them right away.

Common Side Effects: 

These tend to be temporary. Not usually a big deal.

  • Nausea, vomiting, and Upset stomach.
  • Headache and Dizziness as well.
  • Diarrhea happens
  • Vaginal Inflammation
  • Insomania

Serious Side Effects: 

They are rare. Still, you need to get medical help quickly if they appear. Stop taking the medicine and call your doctor immediately.

Signs of a Bad Allergic Reaction: This could include a skin rash or itching. Also, swelling on the face and difficulty in breathing.

Feel pain or swelling in Your Nerves: Those are the tissues that connect muscles to bones. Inflammation is a big deal to happen.

Numbness: It could hit your arms or legs and cause tingling. Weakness could happen.

Changes in mood or behaviour: Feeling depressed or anxious, also Confused. This could be worse and lead to suicidal thoughts.

Irregular heartbeat: Severe dizziness that knocks you off balance.

Symptoms of nerve damage: Include pain, Burning sensations, and weakness in specific areas.

O2 Tablet Dosage and How to Take It

You want the medicine to work well and have fewer side effects.

Stick to the prescription: Take the tablet exactly as your doctor said. Do not smash it and chew it. Gulp it with a glass of water.

Take it with food: Do not eat without getting a proper meal, and you can take the medicine right after it, which helps stop any stomach upset.

Complete the full course: Even if you feel better after just a few days but do not stop medication without completing the full course. You must complete it as your doctor prescribed. This makes sure the infection is completely gone. 

What to do if you miss a dose: If you forget one, take it as soon as you remember. But if it is almost time for the next one, then skip the missed dose. Go on with your regular schedule. Do not take dual up to catch up.

Precautions with the O2 Tablet

Interact with other common medications: It can also interact with certain foods. That changes how it works. Or it ramps up side effects.

Tell your doctor: if you are taking any of the following, antacids for acidity. Or supplements with iron or zinc. Take these at least two hours before or after the O2 Tablet to prevent interaction.

Blood thinners are another example: Warfarin is one of them. That increases bleeding risk.

Anti diabetic meds: They can drop your blood sugar too low.

Painkillers: Such as ibuprofen or diclofenac. They may increase the risk of seizures.

Corticosteroids: Those can lead to tendon problems.

Now, Food and Drink: Alcohol is a big no. Avoid it while on this medicine. Basically, it makes dizziness and drowsiness worse.

Dairy products can be tricky: Some recommend taking the tablet on an empty stomach. Others suggest eating food to avoid stomach upset. Follow your doctor’s advice on that. However, dairy can block absorption if taken at the same time.

Important Warnings: Who Should Avoid It 

  • Your doctor must consider your entire health picture before prescribing O2 Tablet. It is not safe for just anybody.
  • Pregnancy or breastfeeding: O2 Tablet really is not recommended at all in pregnancy. It could be harmful for the baby.
  • For children and teens under 18: This medicine is not for children and under 18. Doctors tend to avoid it in such cases.
  • Elderly People need extra caution with it: The doctor might tweak the dose to make it safer.

Pre-existing Health Condition: Tell your doctor right away. 

  • History of seizures or epilepsy 
  • Kidney disease
  • Liver problems
  • Heart Issues 
  • Past tendonitis 
  • Myasthenia gravis 

Storage Instructions  

  • Put it in a cool, dry spot. Avoid keeping it in direct sunlight. 
  • Return it to the original case or packaging. That way, it stays protected from any moisture. 
  • Make sure children and pets cannot catch it. 
  • Avoid leaving it in humid or warm places.
  • Freezing it is a no-go. Never do that with the medicine. 

For any expired or leftover stuff, follow your local rules on disposal. Or ask a pharmacist for guidance on that.

Substitutes and Alternatives

Other brands with the same composition include:

  • Ofron-OZ Tablet
  • Oflotas-OZ Tablet
  • Olox-OZ Tablet
  • Oflox OZ Tablet
  • Ornof Tablet

Some Few Quick Tips

  • Take it at the same time every day. That keeps things steady.
  • Stick with healthy eating and drink enough water too. It helps deal with those minor side effects.
  • Do not go over the recommended dose. And do not skip any doses to speed up getting better.
  • If a severe allergic reaction happens, stop using it immediately. Get medical help right away.

Disclaimer: This blog is generally for sharing information. It pulls from publicly available information on the mentioned pharma sites. The fact is, this information is not aimed to replace advice from a skilled and well-educated doctor. You should always discuss with your doctor or a professional healthcare provider if you have issues. Do not disagree with your doctor’s advice or put off getting it just because of what you read here.

Frequently Asked Questions

Ques. Can O2 Tablet be used for all types of infections? 

Ans. You can only use it as your doctor prescribes. That is for bacterial or parasitic infections.

Ques. Is O2 Tablet habit-forming?

Ans. No. It does not form a habit at all.

Ques. What should I do if I miss a dose? 

Ans. Take it as soon as you remember. But skip doubling up on the next one.

Ques. Can I stop taking O2 Tablet if I feel better?

Ans. No. You need to finish the whole course. That prevents resistance, and it’s coming back.

Ques. Are there any allergy concerns?

Ans. Yes. Stay away if you are allergic to Ofloxacin or Ornidazole. Or anything like those medicines.

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