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Coligon O Tablet is a combination medicine used in the treatment of acidity-related abdominal pain. It works effectively to reduce abdominal pain, bloating, discomfort and cramps by relaxing the muscles of the stomach and gut. It also neutralizes excessive acid in the stomach and helps in easy passage of gas.

Written By Dr. Syeda Aafia, MBA, BDS,
Reviewed By Dr. Rajeev Sharma, MBA, MBBS,
Last updated on 22 Apr 2026 | 12:16 PM (IST)
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10 tablets
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Coligon O Tablet image
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Product introduction

Coligon O Tablet is taken without food in a dose and duration as advised by the doctor. The dose you are given will depend on your condition and how you respond to the medicine. You should keep taking this medicine for as long as your doctor recommends. If you stop treatment too early your symptoms may come back and your condition may worsen. Let your healthcare team know about all other medications you are taking as some may affect, or be affected by this medicine.

The most common side effects are nausea, constipation, dryness in the mouth, chalky taste, diarrhea, blurred vision, weakness, and nervousness. Most of these are temporary and usually resolve with time. Contact your doctor straight away if you are at all concerned about any of these side effects. It may also cause dizziness and sleepiness, so do not drive or do anything that requires mental focus until you know how this medicine affects you. Avoid drinking alcohol while taking this medicine as it can worsen your dizziness.

Before taking this medicine, you should tell your doctor if you are pregnant, planning pregnancy or breastfeeding. You should also tell your doctor if you have any kidney or liver diseases so that your doctor can prescribe a suitable dose for you.

Uses of Coligon O Tablet

Benefits of Coligon O Tablet

Treatment of Abdominal pain
Coligon O Tablet effectively relieves sudden muscle spasms or contractions in the stomach and intestine (gut), thereby relaxing the muscles and improving movement of food. This helps to treat abdominal pain (or stomach pain) as well as cramps, bloating and discomfort. Take Coligon O Tablet as prescribed to get maximum benefit. Eventually, it will help you to go about your daily activities more easily and have a more active and better quality of life.

Side effects of Coligon O Tablet

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
Common side effects of Coligon O
  • Nausea
  • Chalky taste
  • Diarrhea
  • Constipation
  • Dryness in mouth
  • Dizziness
  • Blurred vision
  • Sleepiness
  • Weakness
  • Nervousness
  • Allergic reaction

How to use Coligon O 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. Coligon O Tablet is to be taken on an empty stomach.

How Coligon O Tablet works

Coligon O Tablet is a combination of four medicines:

Quick tips

  • Coligon O Tablet helps relieve abdominal pain and discomfort due to acidity.
  • It should be used only for occasional relief from increased stomach acid. Do not take it for more than 2 weeks, unless otherwise prescribed by the doctor.
  • Inform your doctor if you show signs of appendicitis or inflamed bowel (such as lower abdominal pain, cramping, bloating, nausea, vomiting).
  • Avoid taking Coligon O Tablet at least 2 hours before or after taking other medicines as it may interact with other medicines.
  • Incorporate the folowing lifestyle changes in order to prevent acidity:
    1. Make sure you eat regular meals and drink plenty of water.
    2. Avoid spicy and fatty fried food.
    3. Lose weight if you are obese.
    4. If you are a smoker, consider giving up.
    5. Don't drink too much alcohol.
    6. Do not go to bed immediately after taking a meal. Sit in a relaxed position for some time for better digestion.

Safety advice

Alcohol

Alcohol

UNSAFE
It is unsafe to consume alcohol with Coligon O Tablet
Pregnancy

Pregnancy

CONSULT YOUR DOCTOR
Information regarding the use of Coligon O Tablet during pregnancy is not available. Please consult your doctor.
Breast feeding

Breast feeding

CONSULT YOUR DOCTOR
Information regarding the use of Coligon O Tablet during breastfeeding is not available. Please consult your doctor.
Driving

Driving

CONSULT YOUR DOCTOR
It is not known whether Coligon O Tablet alters the ability to drive. Do not drive if you experience any symptoms that affect your ability to concentrate and react. Please consult your doctor.
Kidney

Kidney

CAUTION
Coligon O Tablet should be used with caution in patients with kidney disease. Dose adjustment may be needed.
Liver

Liver

CAUTION
Coligon O Tablet should be used with caution in patients with liver disease. Dose adjustment may be needed.

Frequently asked questions

Coligon O Tablet is used in the treatment of acidity-related abdominal pain. It works effectively to reduce abdominal pain, bloating, discomfort, and cramps by relaxing the muscles of the stomach and gut. It also neutralizes excessive acid in the stomach and helps in the easy passage of gas.
Yes, Coligon O Tablet provides quick pain relief from ulcers and acidic irritation, soothing the stomach lining.
Coligon O Tablet helps break gas bubbles in the stomach and intestines, reducing bloating and discomfort.
People should avoid taking Coligon O Tablet if they are allergic to any components or have serious kidney or liver disease. Consult a doctor if pregnant, breastfeeding, or suffering from other illnesses.
You should take Coligon O Tablet as prescribed by a doctor, generally after meals and before bedtime.

Fact Box

Habit Forming

No

Therapeutic Class

GASTRO INTESTINAL
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User feedback

Abdominal pain
91%
Others
9%
Average
60%
Poor
27%
Excellent
13%
No Side Effect
75%
Dryness in mouth
25%
With or without food
50%
With food
50%
Average
67%
Expensive
33%
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Disclaimer

Tata 1mg's sole intention is to ensure that its consumers get information that is expert-reviewed, accurate and trustworthy. However, the information contained herein should NOT be used as a substitute for the advice of a qualified physician. The information provided here is for informational purposes only. This may not cover everything about particular health conditions, lab tests, medicines, all possible side effects, drug interactions, warnings, alerts, etc. Please consult your doctor and discuss all your queries related to any disease or medicine. We intend to support, not replace, the doctor-patient relationship.

Marketer details

Name: Fourrts India Laboratories Pvt Ltd
Address: Plot No.: 1, Fourrts Avenue, Annai Indira nagar, Okkiyam thoraipakkam, Chennai - 600 097

Vendor Details

Country of origin: India
A licensed vendor partner from your nearest location will deliver Coligon O Tablet. Once the pharmacy accepts your order, the details of the pharmacy will be shared with you. Acceptance of your order is based on the validity of your doctor's ℞ and the availability of this medicine.

In case of any issues, contact us

Email ID: [email protected]
Phone Number: 0124-4166666
Address: 5th Floor Tower - B of the Presidency Building, 46/4 Mehrauli Gurgaon Road, Sector 14, Gurugram, Haryana-122001, India
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