Many people around the world consume omeprazole or lansoprazole for their digestive or intestinal problems.
However, the NHS has issued a warning that anyone taking these drugs should reconsider their use, as the health organization recommends that it should be ‘taken for the shortest possible time’.
Both omeprazole and lansoprazole are classified as proton pump inhibitors (PPIs), a class of drugs most often prescribed to treat indigestion and other symptoms such as heartburn and acid reflux.
The NHS provides an explanation of PPIs, saying: “PPIs are a type of medicine that reduces the amount of acid your stomach produces. Having less acid can help relieve the symptoms of indigestion. Indigestion is also known as heartburn, dyspepsia or acid reflux. There are a number of PPIs available, for example Omeprazole and Lansoprazole.”
Additionally, some people are prescribed a PPI for various reasons, such as protecting their stomach when taking anti-inflammatories, or for other medications or health conditions such as Barrett’s esophagus.
According to the Mirror, those taking the medicine should listen and follow the advice of their GP. Depending on how severe your condition is, you may need to take PPIs for a period of time, but generally the NHS advises against taking them for longer than necessary.
“PPIs are usually prescribed for symptoms of digestive problems for four to eight weeks,” it says. “They should be taken for the shortest possible time to avoid long-term side effects.”
Long-term use of PPIs can lead to an increased risk of infections in the intestine, mainly infections caused by bacteria: Clostridium difficileand lungs, including pneumonia.
It can also potentially reduce the absorption of crucial vitamins and minerals, such as magnesium, vitamin B12 and calcium.

