Be careful with daily intake of aspirin
Doctors now warn that if healthy people use aspirin daily to prevent possible heart attacks, it could do more harm than good. Ingestion can cause dangerous internal bleeding. The risk of serious internal haemorrhage significantly exceeds the benefits of aspirin in patients without a history of cardiopathy.
Researchers at the King's College in London found in their recent research that taking aspirin daily to prevent heart disease can cause internal bleeding. The experts published the results of their study in the Journal of the American Medical Association (JAMA).
Having aspirin for heart disease?
Aspirin is a painkiller and thinner in the blood. The drug has been used for decades by people with heart disease diagnosed to prevent heart attacks and stroke. In addition, many healthy middle-aged people take aspirin as a safeguard against possible heart problems. However, research by experts at the King's College in London shows that aspirin should no longer be used for primary prevention.
The risk of internal bleeding increased 42 percent due to aspirin
Researchers found that using aspirin in healthy people reduces the risk of heart attacks or cerebrovascular accidents by 11%. However, the risk of internal bleeding increased by 42%. This means that 265 people should take aspirin for five years to prevent a single heart attack or stroke. However, one in 210 people would develop severe bleeding. "This study shows that there is insufficient evidence to recommend the systematic use of aspirin in the prevention of cardiac attacks, strokes and cardiovascular deaths in people without cardiovascular pathology," said # 39; author of studies Dr. Sean Zheng of the King's College of London in a press release.
How does intake affect people with diabetes?
When patients with diabetes who were at a higher risk of heart disease took aspirin, the researchers said the risk of heart attack or stroke decreased 11%, but the risk of hemorrhage increased by 30 %.
Does aspirin protect against cancer?
In other research, researchers from Harvard University found that middle-aged people who take analgesics regularly are less likely to have cancer of any kind. They found that aspirin is particularly effective in the prevention of digestive cancers. People who took aspirin daily for six years showed a 19% reduction in the risk of colorectal cancer. These aspects should also be taken into account in the benefit-risk assessment.
What people should take aspirin daily?
Regular use of aspirin requires a discussion between the patient and his doctor, with all the possible cardiovascular benefits that are needed against the actual risk of major bleeding. Experts are worried that people take aspirin without knowing the side effects that can cause internal bleeding. If you have had a heart attack, your doctor will ask you for a daily dose of aspirin to prevent a second heart attack. In this case, the benefit (reduced risk of a second heart attack that threatens life) exceeds the risk of side effects (such as bleeding). (As)