Understanding Omeprazole Side Effects & Safe Use

Omeprazole is a highly effective proton pump inhibitor used to treat acid reflux and GORD. Whilst generally well-tolerated, understanding potential side effects helps ensure safe treatment. EverydayMeds provides comprehensive guidance on omeprazole's effects, helping you make informed decisions about your acid reflux treatment through our online consultation service.

  • Common side effects include headaches, stomach pain, and nausea
  • Most side effects are mild and resolve as your body adjusts
  • Serious side effects are rare but require immediate medical attention
  • Long-term use may affect nutrient absorption and bone health
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

Comprehensive Omeprazole Side Effects Information

Common Side Effects When You Order Omeprazole

When you order omeprazole 20mg capsules through EverydayMeds' online consultation, our pharmacists ensure you understand potential side effects. Common effects affect up to 1 in 10 people and typically include headaches, stomach pain, diarrhoea, constipation, wind, nausea, and vomiting. These effects are usually mild and often improve as your body adjusts to treatment over the first few weeks.

Understanding Headaches with Omeprazole Treatment

Headaches are amongst the most frequently reported side effects when patients order omeprazole. These typically occur during the first week of treatment and may be related to changes in stomach acid levels. If headaches persist or become severe, consult your prescriber through EverydayMeds' online consultation service. Our qualified pharmacists can review your treatment and suggest appropriate management strategies.

Uncommon and Rare Side Effects

Uncommon side effects (affecting 1 in 100 people) include dizziness, sleep problems, skin rashes, and swelling. Rare effects may include severe skin reactions, kidney problems, low magnesium levels, and vitamin B12 deficiency with long-term use. EverydayMeds' online consultation process screens for risk factors and ensures appropriate monitoring recommendations.

Long-term Considerations

Extended omeprazole use may affect nutrient absorption, particularly magnesium, calcium, and vitamin B12. This can potentially impact bone health and increase fracture risk in vulnerable patients. Regular monitoring may be recommended for long-term users. Our pharmacists provide comprehensive guidance on these considerations during your online consultation.

When to Seek Medical Advice

Contact your healthcare provider immediately if you experience severe stomach pain, persistent vomiting, difficulty swallowing, unexplained weight loss, or signs of allergic reactions. EverydayMeds' platform allows easy communication with our clinical team for any concerns about your omeprazole treatment.

Ordering Safely Through EverydayMeds

EverydayMeds offers omeprazole 20mg capsules and Losec MUPS 20mg tablets through our secure online consultation process. Our qualified prescribers review your medical history, current medications, and symptoms to ensure omeprazole is appropriate. We also stock alternative treatments including lansoprazole, pantoprazole, and esomeprazole if omeprazole isn't suitable.

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 questions