What is Omeprazole and How Should You Take It?

Omeprazole is a proton pump inhibitor (PPI) that reduces stomach acid production by blocking the enzyme system responsible for acid secretion. This prescription medicine is commonly used to treat heartburn, gastro-oesophageal reflux disease (GORD), and stomach ulcers. Understanding the correct way to take omeprazole, including timing and whether to take it with food, is essential for optimal effectiveness and symptom management.

  • Take omeprazole on an empty stomach, preferably 30-60 minutes before breakfast
  • Swallow capsules whole with water - do not crush, chew, or open them
  • Standard dose for acid reflux is typically 20mg once daily
  • Treatment duration varies from 2-8 weeks depending on your condition
Start your free consultation

Takes less than 2 minutes to complete, 100% online

usp of our everydaymeds for Acid Reflux
usp of our everydaymeds for Acid Reflux

Available Treatments

Choose from a wide range of clinically-proven, safe, and effective treatments for Acid Reflux & Heartburn Treatment.

Frame 1321316359 (4).jpg__PID:471262e0-b5c1-4a81-8645-798924de6af3

Omeprazole 20mg

From £12.99

Learn More
Frame 1321316360 (4).png__PID:edbd79c0-7975-453d-b880-d8404a209232

Lansoprazole 15mg Capsules

From £5.99

Learn More
Frame 1321316361 (6).png__PID:dc692acd-7ef0-4d11-94cc-c9625acc0a5d

Famotidine Tablets

From £8.49

Learn More
Frame 1321316362 (3).png__PID:c3206fc2-75dd-4646-97ef-62f7d86d8e74

Lansoprazole 15mg Orodispersible Tablets

From £8.49

Learn More
Frame 1321316363 (3).png__PID:87837d9a-6a6c-4bd3-8dc1-00bdbeb52460

Losec MUPS 20mg Tablets

From £29.99

Learn More
Frame 1321316387 (1).png__PID:8814b58d-07c6-4357-8cab-3bf394b7bd4d

Pantoprazole

From £5.99

Learn More
Frame 1321316388 (1).png__PID:7ee9715c-b838-4f97-aae7-92a4bf86c0f8

Rabeprazole

From £19.99

Learn More
Frame 1321316389 (1).png__PID:a28e97f3-0d1c-4846-9dd7-ad8e0eddbe71

Esomeprazole

From £16.99

Learn More

How to Take Omeprazole: Timing and Food Guidelines

Taking Omeprazole With or Without Food

Omeprazole should be taken on an empty stomach for best results. The MHRA guidelines recommend taking omeprazole 30-60 minutes before your first meal of the day, typically breakfast. This timing allows the medication to be properly absorbed before stomach acid production increases with food intake. Taking omeprazole with food may reduce its effectiveness as food stimulates acid production, which can interfere with the medicine's absorption.

Proper Administration Method

Omeprazole capsules should be swallowed whole with a glass of water. Do not crush, chew, or open the capsules as this can damage the enteric coating designed to protect the active ingredient from stomach acid. If you have difficulty swallowing capsules, dispersible tablets like Losec MUPS are available through EverydayMeds, which can be dissolved in water before taking.

Standard Dosing Guidelines

For acid reflux and heartburn, the typical starting dose is 20mg once daily. Your healthcare provider may adjust this based on symptom severity and response to treatment. Treatment duration usually ranges from 2-4 weeks for mild symptoms to 4-8 weeks for GORD or ulcer healing. EverydayMeds stocks omeprazole 20mg capsules alongside alternative PPI options including lansoprazole, pantoprazole, and esomeprazole for those requiring different treatment approaches.

Important Considerations

Consistency in timing is crucial for omeprazole effectiveness. Take your dose at the same time each day, preferably in the morning before breakfast. If you miss a dose, take it as soon as you remember, but skip it if it's nearly time for your next dose. For patients who require alternative acid reflux treatments, EverydayMeds also offers H2 receptor antagonists like famotidine, which work differently from PPIs and may be taken with or without food.

How it
Works?

Group 469326.png__PID:d1d71928-56cc-4f79-bdc7-0a45d0bc6b99
Background (1).png__PID:62282697-4455-4e74-a869-705c14f98b30
Background (3).png__PID:72aeaaf6-bb5b-4dd5-8914-6efdf80a1555

Start your assessment for Acid Reflux & Heartburn

Start your journey to better health today.

List.svg__PID:b4a5b990-cf62-48e4-ba8f-0a8bffce6cc6

Start your journey to better health today.

Once you complete a short online assessment, you’ll be able to choose your preferred treatment and quantity from a list of safe, medically approved options tailored to you.

Start My Assessment

Returning customer?

Log in to Your Account

Frequently Asked Question