Can you eat food with omeprazole

In this brief guide, we will address the query, “can you eat food with omeprazole?” We will also discuss what omeprazole is and what are its effects on health and how it should be used.

Can you eat food with omeprazole?

Yes, you can eat food with omeprazole. Omeprazole can be taken either with food or on an empty stomach this is because omeprazole causes zero impact on your stomach, it is usually prescripted to take omeprazole first thing in the morning, but if you want to take it with food it is okay too.

Thanks to our quick lifestyle, the food we consume may not be the best for your gut health or your overall health. So, omeprazole has become one of the most used medicines all over the globe, imagine that about 10.5 million people take medicine for heartburn, like omeprazole.

What is omeprazole and what is it used for?

Omeprazole is a proton pump inhibitor (PPI) and a potent inhibitor of gastric acidity. When we talk about PPIs, we refer to medicines with the function of reducing the amount of acid produced in your stomach.

Since 1989 the FDA has approved omeprazole used as a PPI, that it is employed in the treatment of disorders that cause acidity in your stomach, such as:

Omeprazole was the very first PPI to be used and approved for treating these types of conditions; ever since some other PPIs have been developed. 

What is the recommended dosage for omeprazole?

The amount of omeprazole you need may not be the same for any other person, so you need to follow your doctor’s prescription, or at least read the labels. Although your dosing is not the same as the “normal” ones, do not change it unless your doctor says so.

According to the kind of condition omeprazole is used for, its dosing may change, as it is shown in the next table.





Delayed-release capsules

Duodenal ulcers


20 mg once a day before a meal


Use and dose will be dictated by your doctor.

Duodenal ulcers with H. pylori

From 20 to 40 mg, from one to three times a day. May be paired with antibiotics.


Use and dose will be dictated by your doctor.

Gastric ulcers

40 mg once a day before a meal

Use and dose will be dictated by your doctor.

Gastroesophageal reflux disease (GERD)

20 mg once a day before a meal. It is usual to take omeprazole for more than 8 weeks, ask your doctor about it.

Use and dose will be dictated by your doctor.

Who can take omeprazole?

Basically, anyone who has a condition that causes acidity and therefore omeprazole needs to be used. What may change the instructions to take it is either the condition that is and the age group the person belongs to.

Does omeprazole need a prescription?

Not necessarily, omeprazole can be purchased without a medical prescription. That is because if you follow the instructions declared on the label, then you are safe to take it. Some conditions need omeprazole in higher doses, which is why you need to ask your healthcare provider for the best dosing for you.

What does omeprazole do in your body?

Omeprazole acts as an inhibitor of acid secretion, which means that this medicine decreases the acidity in your stomach. These effects can occur after two hours of administration. It has been demonstrated that the inhibitory effects of omeprazole increase after daily administration.

Omeprazole can be found in different forms that will affect the time that takes omeprazole to inhibit the acid secretion. Omeprazole can be found as:

  • Capsules, it is not possible to purchase this form of omeprazole without a prescription.
  • Delayed-release capsules
  • Tablet
  • Powder

If you want further guidance on this subject, please click here.

What is the proper use of omeprazole?

Normally, omeprazole is taken once a day before any meal. As it is good for your stomach, you may take it with or without food with no effects on its performance. You can swallow tablets and capsules whole with the help of a beverage.

The omeprazole tablets from supermarkets can only be taken by adults for up to 14 days.

Can you take omeprazole your whole life?

According to doctors, the use of this drug has been reported for about ten years and it seems that its long-term usage is safe. But you need to keep in mind that this only applies to people with odd conditions that will forever cause acidity in their stomachs.

If you only take omeprazole for heartburn, GERD, or any other gastrointestinal conditions, the treatment needs to be short-term.


In this brief guide, we have addressed the query, “can you eat food with omeprazole?” We have also discussed other queries related to the subject at hand. 

Hope you found this blog useful. If you have any questions, please let us know.


Hi, I am Charlotte, I love cooking and in my previous life, I was a chef. I bring some of my experience to the recipes on this hub and answer your food questions.