High blood pressure is a major health concern, affecting about 10% of adults worldwide.
Many people with this condition rely on medications like ACE inhibitors, beta-blockers, and calcium channel blockers to keep their blood pressure under control.
However, recent research from Imperial College London suggests that some of these drugs might be linked to digestive issues.
A research team led by Dr. Dipender Gill used an innovative approach to investigate potential side effects of blood pressure medications.
Instead of studying the drugs directly, they looked at genetic variants that mimic the effects of these medications.
By analyzing data from 750,000 people, including those in the UK Biobank study, the researchers identified a possible link between a specific type of calcium channel blocker—non-dihydropyridine—and an increased risk of bowel problems.
These drugs may affect the muscles in the intestines, which help move food through the digestive system.
While the findings are interesting, the researchers emphasize that it’s too early to change how these medications are prescribed.
The study does not prove that calcium channel blockers cause bowel issues—it only suggests a possible connection that needs further investigation.
For now, people taking blood pressure medication should not stop their treatment based on this study. Untreated high blood pressure poses a much greater risk, including heart attacks and strokes.
If you have concerns, the best approach is to talk to your doctor about the risks and benefits of your medication.
This research highlights the complex ways medications interact with the body. Scientists continue to explore these interactions in hopes of developing safer, more effective treatments.
In the meantime, open communication between doctors and patients remains key to managing blood pressure while minimizing side effects.
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