Omeprazole
From £12.99
Common Side Effects and Prevention Strategies
Most Frequently Reported Side Effects
The most common side effects of omeprazole include headaches, stomach pain, diarrhoea, and nausea. These typically affect fewer than 1 in 10 people and often improve within a few days as your body adjusts to the medication. Taking omeprazole with food may help reduce stomach upset, though it's best absorbed on an empty stomach.
Long-term Use Considerations
Extended omeprazole use may affect nutrient absorption, particularly vitamin B12, magnesium, and calcium. Regular monitoring is advisable for patients on long-term therapy. Some individuals may benefit from switching to alternative treatments available through EverydayMeds, such as lansoprazole 15mg or pantoprazole 20mg, which may cause fewer side effects in certain patients.
When to Seek Medical Advice
Contact your healthcare provider if you experience severe side effects such as persistent diarrhoea, unusual fatigue, muscle weakness, or signs of low magnesium levels. These may indicate the need for dosage adjustment or alternative treatment options. Your pharmacist can advise whether switching to famotidine tablets, an H2 blocker available through EverydayMeds, might be more suitable for your needs.
Practical Management Tips
To minimise side effects, take omeprazole consistently at the same time each day, preferably before breakfast. Stay hydrated, maintain a balanced diet rich in calcium and magnesium, and avoid trigger foods that worsen acid reflux. If switching medications, your pharmacist can guide you through the transition from omeprazole to alternatives like esomeprazole or Losec MUPS, ensuring continuity of acid reflux management while potentially reducing unwanted effects.
