OB 40mg Tablet 10.0 tablets in 1 strip

Last Updated: December 12th, 2025

OB 40mg Tablet is a product of Atyad Life Sciences Pvt Ltd

Composition: Otilonium Bromide (40mg)

Pack of 10 tablet

₹ 150.00

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Limited Stock

All Details About OB 40mg Tablet

Find out detailed description, uses, directions of use, side effects, warnings and precautions, frequently asked questions about OB 40mg Tablet

Description:

OB 40mg Tablet is a prescription medicine used in the treatment of irritable bowel syndrome (symptoms include abdominal pain, cramping, bloating, and diarrhea or constipation). This medicine exerts an intense antispasmodic effect on the smooth muscles of the digestive tract.

OB 40mg Tablet is taken after meals in a dose and duration as advised by the doctor. 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 doctor know about all other medications you are taking as some may affect, or be affected by this medicine.

The most common side effects are headache, dizziness, nausea, vomiting, and stomach pain. 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 sleepiness.

Pregnant or breastfeeding women should also consult their doctor before taking this medicine. You should let your doctor know if you have liver and kidney problems.

Uses:

Irritable bowel syndrome

Directions For Use:

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. OB 40mg Tablet is to be taken empty stomach.

Side Effects:

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

Ordinary side effects of OB

Headache
Nausea
Dizziness
Vomiting

Warning & Precautions:

Alcohol

CONSULT YOUR DOCTOR

It is not known whether it is safe to consume alcohol with OB 40mg Tablet. Please consult your doctor.

Pregnancy

CONSULT YOUR DOCTOR

OB 40mg Tablet is unsafe to use during pregnancy as there is definite evidence of risk to the developing baby. However, the doctor may rarely prescribe it in some life-threatening situations if the benefits are more than the potential risks. Please consult your doctor.

Breast feeding

CONSULT YOUR DOCTOR

OB 40mg Tablet is probably unsafe to use during breastfeeding. Limited human data suggests that the drug may pass into the breastmilk and harm the baby.

Driving

CONSULT YOUR DOCTOR

It is not known whether OB 40mg Tablet alters the ability to drive. Do not drive if you experience any symptoms that affect your ability to concentrate and react.

Kidney

CONSULT YOUR DOCTOR

There is limited information available on the use of OB 40mg Tablet in patients with kidney disease. Please consult your doctor.

Liver

CONSULT YOUR DOCTOR

There is limited information available on the use of OB 40mg Tablet in patients with liver disease. Please consult your doctor.

FAQs:

What is OB 40mg Tablet used for?

OB 40mg Tablet is used for the treatment of irritable bowel syndrome (IBS) and painful spasms in the lower part of the intestine. It helps relieve abdominal pain, bloating, and bowel movement problems.

Is OB 40mg Tablet effective for IBS with diarrhea or constipation?

Affirmative, studies show that OB 40mg Tablet is effective in reducing abdominal pain, bloating, and abnormal bowel habits in IBS, including cases with diarrhea or constipation.

Does OB 40mg Tablet cure irritable bowel syndrome permanently?

OB 40mg Tablet does not cure IBS permanently. It helps manage and control the symptoms, but lifestyle changes, such as diet and stress management, remain important for long-term relief.

Who should not take OB 40mg Tablet?

OB 40mg Tablet should not be taken by people if they are allergic to otilonium bromide or any of the ingredients in the medicine, including lactose. People with rare sugar absorption problems, such as galactose intolerance or glucose-galactose malabsorption, should also avoid it.

Is OB 40mg Tablet safe for children?

No, OB 40mg Tablet is not recommended for children under 18 years of age because safety and effectiveness in this group have not been established.

What precautions should be taken before using OB 40mg Tablet?

OB 40mg Tablet should be used with caution if you have glaucoma, prostate enlargement, or pyloric stenosis (narrowing of the opening between the stomach and the small intestine). Forever inform your doctor about any medical conditions before starting the medicine.

What are the serious side effects of OB 40mg Tablet?

Earnest side effects of OB 40mg Tablet are rare, but some people may experience allergic reactions, such as rash, itching, swelling of the face or throat, or difficulty breathing. These require immediate medical attention.

Can OB 40mg Tablet cause dizziness or affect driving?

OB 40mg Tablet has little or no effect on your ability to drive or operate machines. However, if you experience dizziness or vertigo, you should avoid driving until you feel better.

Written by:
Dr. T. Sharmila Krishna
M.B.B.S., MD (Biochemistry)

Reviewed by:
Dr. Sureshbabu Yadav
M.B.B.S., DIP.DIAB, F.R.S.H

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