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Paracetamol, also known as acetaminophen, is one of the most commonly used medications for pain relief and fever reduction. Many people take it for headaches, muscle pain, arthritis, and general discomfort. It is often recommended as a safer alternative to other painkillers, especially for those with high blood pressure.
However, a recent study from the University of Edinburgh suggests that long-term use of paracetamol may not be as risk-free as once thought—especially for individuals with hypertension.
What the Study Found
The study involved 110 participants with a history of high blood pressure. They were divided into two groups: one received a regular dose of paracetamol four times a day, while the other took a placebo (a pill with no active ingredients). The goal was to observe whether paracetamol had any effect on their blood pressure over time.
The results showed a noticeable increase in blood pressure among those taking paracetamol compared to the placebo group. The rise in blood pressure was similar to what has been seen with non-steroidal anti-inflammatory drugs (NSAIDs) like ibuprofen, which are already known to increase heart disease risk.
Based on these findings, researchers estimated that long-term paracetamol use could raise the risk of heart disease and stroke by about 20%.
Why This Matters
For years, people with high blood pressure have been advised to avoid NSAIDs because they can increase blood pressure and strain the heart. Paracetamol has been considered a safer alternative, but this study suggests it may also have risks when used long-term.
Professor James Dear, one of the lead researchers, stressed that these findings are important because paracetamol is widely seen as a safe medication. If it contributes to high blood pressure, doctors and patients need to reconsider how it is used, especially for those with existing heart risks.
What Should You Do?
If you take paracetamol regularly, especially for chronic pain, it’s a good idea to discuss the findings with your doctor. This does not mean you should stop taking paracetamol immediately, but rather that your healthcare provider may help you find the best dosage and duration of use for your condition.
Additionally, maintaining a healthy lifestyle—including a balanced diet, regular exercise, and stress management—can help reduce the need for long-term pain medication and lower overall heart disease risk.
Final Thoughts
Paracetamol remains an effective and widely used pain reliever, but this study highlights potential risks for people with high blood pressure. While more research is needed to fully understand the long-term effects, these findings suggest that both doctors and patients should carefully weigh the benefits and risks when using paracetamol for extended periods.
If you have concerns about your blood pressure or pain management, speaking with a healthcare provider is the best way to make informed decisions about your treatment options.
If you care about high blood pressure, please read studies about unhealthy habits that may increase high blood pressure risk, and drinking green tea could help lower blood pressure.
For more information about high blood pressure, please see recent studies about what to eat or to avoid for high blood pressure, and 12 foods that lower blood pressure.
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