Crise cardiaque : ces 2 médicaments augmentent les risques pendant les fortes chaleurs !

Crise cardiaque

The thermometer is close to the 40°C this summer in France. Problems related to high temperatures increase day by day. However, certain medications also contribute to these complications. This is the result of a study conducted by German and American researchers in a Nature cardiovascular research journal, on August 1, 2022. The beta blockers and antiplatelet drugs we were taking increase the risk of heart attack during a heat wave. Focus on this study.

A more difficult regulation of body temperature.

Kai Chen, an assistant professor in the Department of Epidemiology (Environmental Health) at the Yale School of Public Health, is one of the pioneers for conducting this study. According to him, “patients who take these two drugs (aspirin and beta-blockers) have a higher risk (of heart attack). »

After further study on the subject, find a clue in body thermoregulation.

“We hypothesize that some of the drugs may make it harder to regulate body temperature,” he says.

Professor Chen has not completed his research on these two heart medications. However, it invites all patients who take them to remain vigilant, especially in these very hot times.

2,494 cases of heart attacks listed

After Professor Chen’s work, other researchers became interested in multiplication cases of heart attack during hot weather. They then found that exposure to cold or heat increased the likelihood of trigger a heart attack in a patient

They had noticed that the risk of heart attack due to high temperature it had increased as soon as a certain threshold was exceeded. At 2 to 3°C above normal temperature, many patients would have a seizure.

A team of German researchers has also investigated the case of some patients in Augsburg (in Germany) between the years 2001 to 2014. In total, these researchers examined the cases of 2,494 patients who suffered a heart attack during the hot season (i.e., between May and September). The study thus revealed the relationship between the treatments followed, heat exposure and the day of the heart attack.

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A risk of heart attack of 63 to 75%

Data collected by these Yale School of Public Health researchers supports Professor Chen’s expertise. Taking beta blockers or antiplatelet agents (such as aspirin) may increase the risk of heart attack during hot weather. the complications it referred to all the patients studied, whether they were younger or older.

the seekers got an amazing stat :

  • Taking beta blockers increased the risk of heart attack by 65%
  • Taking antiplatelet drugs would increase this risk up to 63%
  • Taking beta blockers and antiaggregants at the same time would increase the risk to 75%.

Should you change your medication in the event of a heat wave?

Certain medications sometimes make heat-related complications worse. However, it is not a reason to stop do not modify or stop a treatment yourself.

Such a decision rests with the treating physician, who can make a specific assessment depending on the patient. He will decide whether to review the effect of certain drugs based on the context.

But, above all, self-medication should be absolutely avoided. During a heat wave, even taking medications dispensed without a prescriptionmust go through the advice of a doctor.

This is for example the case of aspirin or paracetamol in case of fever or headache. Specialists say that these two drugs are not as effective during the heat wave. The former runs the risk of disturbing the body’s thermoregulation, while the latter loses its effectiveness in case of heat stroke.

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The appropriate measures to take in case of high temperatures

As soon as he starting to get hotkeep the right gestures to protect your health.
Take the time to read the directions for your medications, the user guide for your blood glucose meters, or the reagents you use.

Always follow the advice on storage and transportation of your medical team or treatment according to the instructions in the manual.

  • Do not take the initiative to modify or stop a treatment.
  • Stay hydrated throughout the day and eat enough.
  • Avoid direct exposure to heat and sunlight.
  • Make sure your home maintains a normal temperature as much as possible.
  • If in doubt, always seek the advice of your doctor or pharmacist.
Source: Pixabay

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