06:30, 31 Oct 2025Updated 10:22, 31 Oct 2025<\/p>\n
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BBC Doctor issues warning for people on acid reflux medication<\/p>\n
Those prescribed lansoprazole<\/a> could be at risk of numerous side effects, some of which may signal a serious condition<\/a>. Lansoprazole is a proton pump inhibitor (PPI), like omeprazole<\/a>, and is commonly used to treat various stomach-related conditions, including heartburn, gastroesophageal reflux disease (GERD), and stomach ulcers.<\/p>\n It alleviates symptoms of these conditions by reducing the amount of acid produced in the stomach. The medication, which is only available on prescription, typically comes as capsules or tablets.<\/p>\n When prescribed lansoprazole, you’ll usually be instructed to take it once or twice daily, often 30 minutes before eating a meal or snack for optimal results. The dosage will vary based on your needs and medical condition.<\/p>\n While lansoprazole can be an effective treatment for various stomach conditions, it also comes with a wide variety of side effects. Some of these side effects may even be serious enough that you will need to call a doctor or 111 as they could signify a more serious condition, according to NHS<\/a> guidance.<\/p>\n Side effects of taking lansoprazole include:<\/p>\n Stomach pain can also be a common side effect that affects more than one in 100 people taking lansoprazole. Whilst this pain may be minor in some cases, the NHS warns that if you experience stomach pain that feels like it’s getting worse, then you should call a doctor or dial 111.<\/p>\n It highlights that such stomach pain “can be a sign of an inflamed liver or pancreas”. Furthermore, if you have severe or frequent diarrhoea whilst taking the PPI, it could also be a sign of an inflamed bowel.<\/p>\n It’s important to note that these serious side effects are incredibly rare for people taking lansoprazole and tend to only affect fewer than one in 1,000 people. If you are concerned about taking lansoprazole or the side effects associated with it, it is generally advised that you first speak to a pharmacist or your GP for further advice.<\/p>\n Whilst these side effects may be serious, they generally won’t require a call to 999. However, you may need to call 999 if you experience any of the following symptoms, some of which could be a symptom of a serious allergic reaction to lansoprazole: A sensation of tightness in the throat.<\/p>\n![\"Lansoprazole](\"https:\/\/www.europesays.com\/uk\/wp-content\/uploads\/2025\/10\/0_GettyImages-1432981634.jpg\")
Lansoprazole is often taken in the form of a tablet or capsule(Image: Getty Images)Side effects, including stomach pain<\/strong><\/p>\n\n
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There may be some symptoms which warrant a call to 111(Image: Getty Images)<\/p>\n\n