Can I stop taking Omilex 20mg Capsule once I feel better?

Do not stop taking it suddenly without consulting your doctor. Stopping early may cause your symptoms to return or worsen. Complete the full treatment course as directed.

What should I avoid while taking Omilex 20mg Capsule?

Avoid drinking alcohol, smoking, or eating spicy and fatty foods, as these can worsen acid-related symptoms. Do not take it with rilpivirine or herbal products such as St. John’s Wort, as they may interfere with treatment.

OMILEX 20MG CAPSULE

Omeprazole (20mg)

Omeprazole (20mg)Salt

Omilex 20mg Capsule is a medicine that helps reduce the amount of acid made by the stomach. It is used for the treatment of peptic ulcer, gastric ulcer, gastroesophageal reflux disease (GERD), and for the management of Zollinger-Ellison syndrome, a rare condition in which the stomach produces too much acid. Take Omilex 20mg Capsule exactly as directed by your doctor, usually once daily before a meal. Swallow it whole; do not chew or crush it. To get the most benefit, take it regularly at the same time each day. Continue the full course even if you feel better, as stopping too soon may cause symptoms to return. Along with treatment, avoid irritants such as alcohol, tobacco, and spicy or acidic foods. Eat smaller, more frequent meals and do not lie down immediately after eating.The most common side effects include headache, stomach pain, nausea, diarrhea, vomiting, and gas. These are generally mild and often go away as your body adjusts to the medicine. If diarrhea is severe, persistent, or watery, inform your doctor. Staying hydrated and maintaining a balanced diet can help reduce discomfort.Before taking this medicine, tell your doctor if you have liver disease or any kidney problems. Long-term or high-dose use may increase the risk of bone fractures, low vitamin B12 or magnesium levels, or fundic gland polyps in the stomach. Therefore, the medicine should be used at the lowest effective dose for the shortest possible time. Seek immediate help if you notice signs of severe allergic reaction, such as swelling, breathing difficulty, or rash with blisters. Do not take Omilex 20mg Capsule if you are allergic to omeprazole or any ingredients in the medicine. Inform your doctor about all other medicines you take, as Omilex 20mg Capsule can affect how other medicines work.

Commonly bought for:

SALT CATEGORY: STOMACH & DIGESTION

2/7 pharmacies priced

7 pharmacies checked

2 prices found

ApolloIn stock₹25.00Only price— open Apollo in a new tab
PlatinumRxOut of stock₹27.00

No price found yet at PharmEasy, 1mg (Tata), Netmeds, Truemeds, MedPlus. They may still stock it.

Prices come from pharmacy websites and can change. “Checked” is when we last read that pharmacy's page, not when the price last changed. Confirm on the pharmacy's own page before you order.

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medicationDosage & Packaging Details

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Dosage Form

Capsule

Manufacturer

Omilex

Administration

Oral Route

Prescription

prescription

action class: Proton-Pump Inhibitorshabit forming: Notherapeutic class: GASTRO INTESTINAL

hubRelated Salt Compositions

Pantoprazole Rabeprazole Esomeprazole

medical_informationMedicine & Clinical Information

check_circleUses & Indications

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Treatment of Stomach ulcers
Treatment of Gastroesophageal reflux disease (Acid reflux)
Treatment of Peptic ulcer disease
Management of Zollinger-Ellison syndrome

lightbulbExpert Advice & Quick Tips

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arrow_rightTake it before a meal, preferably in the morning, 30–60 minutes before breakfast, to get the best effect.
arrow_rightTake it at the same time every day to help maintain consistent acid control.
arrow_rightAvoid trigger foods, such as spicy, fatty, or acidic foods, and limit caffeine and alcohol intake.
arrow_rightAvoid laying down right after eating. Wait at least 2–3 hours after meals before lying down to prevent acid reflux.
arrow_rightCombine the treamtent with with lifestyle changes, such as healthy weight and quitting smoking.
arrow_rightIf you still experience heartburn or indigestion after 2 weeks, consult with your doctor.

scienceMechanism of Action (How it works)

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Omilex 20mg Capsule works by specifically blocking an enzyme system known as the “acid pump” in the stomach lining. This enzyme is responsible for the final step in the production of gastric acid. Inhibiting this pump reduces both the volume and acidity of stomach secretions, providing lasting acid suppression and promoting healing of acid-related conditions such as ulcers and reflux disease.

infoDirections for Use (How to Use)

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Take this medicine in the dose and duration as advised by your doctor. Omilex 20mg Capsule is to be taken on an empty stomach.

historyMissed Dose Instructions

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If you miss a dose of Omilex 20mg Capsule, 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.

warningSide Effects

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Diarrhea
Headache
Nausea
Dizziness
Fatigue
Constipation
Rash
Itching
Vomiting
Abdominalpain

helpFrequently Asked Questions

What is Omilex 20mg Capsule used for?

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Omilex 20mg Capsule is used to treat several acid-related stomach and intestinal conditions such as peptic ulcer, gastric ulcer, gastroesophageal reflux disease (GERD), and Zollinger-Ellison syndrome. It helps relieve heartburn, heals ulcers, and prevents damage caused by excess acid in the stomach and food pipe.

How long does Omilex 20mg Capsule take to work?

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Some people begin to feel better within a few days, but it may take up to 4 weeks for full relief. Most ulcers and reflux symptoms heal within 4 to 8 weeks of treatment, depending on your condition.

Can I take Omilex 20mg Capsule every day?

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Yes, Omilex 20mg Capsule can be taken daily as prescribed. However, prolonged or unnecessary use should be avoided. Long-term use may increase the risk of bone fractures, vitamin B12 deficiency, magnesium imbalance, or fundic gland polyps. Use the lowest effective dose for the shortest duration necessary.

Can I take Omilex 20mg Capsule with other medicines?

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Some medicines can interact with Omilex 20mg Capsule. Do not take it with rilpivirine-containing medicines. Avoid combining it with St. John’s Wort or rifampin, as these can reduce its effectiveness. This medicine may also affect the way clopidogrel, warfarin, methotrexate, and digoxin work. Always inform your doctor about all other medicines or supplements you use.

Is Omilex 20mg Capsule safe during pregnancy or while breastfeeding?

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Studies have not shown an increased risk of birth defects with Omilex 20mg Capsule use during pregnancy. It may be used if clearly needed under medical advice. Small amounts may pass into breast milk, but no harmful effects have been reported in infants. Always consult your doctor before use if you are pregnant or breastfeeding.

Editorial & Medical Review

The information on this page has been compiled and reviewed by healthcare professionals and data editors to ensure accuracy. It is for informational and price-comparison purposes only and should not replace professional medical advice.

Written By

MediSaathi Editorial Team

Last Updated

June 21, 2026

Regularly reviewed

Data Sources & Citations

Central Drugs Standard Control Organisation (CDSCO) — Government of IndiaView Source
National Pharmaceutical Pricing Authority (NPPA) — Government of IndiaView Source
Jan Aushadhi Scheme — Pradhan Mantri Bhartiya Janaushadhi Pariyojana — Government of IndiaView Source

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Is OMILEX 20MG CAPSULE available at a cheaper price in India?

Price Summary for OMILEX 20MG CAPSULE

OMILEX 20MG CAPSULE

7 pharmacies checked

vaccinesMost Viewed Alternatives

Doctor Consultation Required

hubRelated Salt Compositions

medical_informationMedicine & Clinical Information

helpFrequently Asked Questions

Editorial & Medical Review

Data Sources & Citations