A recent scientific study revealed that the number of bleeding cases in the brain, one of the most dangerous types of strokes, has increased by 40% in the world since 1990, to reach 700 thousand cases annually.
According to a statement issued by the Center for Scientific Communication of the Moscow Institute of Physics and Technology, this rise reflects an increase in injury rates despite medical progress.
What is the “brain bleeding” in the brain, or what is medically known as the subjugate stroke, occurs when one of the blood vessels explodes in the brain, leading to blood leakage between the layers of the membranes surrounding the brain. This type of bleeding is often caused by aneurysm, a weakness in the artery wall that makes it vulnerable to the explosion. The main symptoms include severe and sudden headaches, loss of consciousness, and neck pain, and may lead to death if not treated quickly.
Despite the low death rates and health burdens associated with this disease by more than half during the past thirty years, the total number of injuries has increased significantly, especially in low -income countries. The number of cases increased by 105% in these countries, as the rates of deaths and disabilities from bleeding increased by about 50%.
Where are the injuries concentrated? The study showed that the most affected areas are Latin America, the Caribbean Sea region, Oceania, parts of Asia and the Pacific.
In Russia, for example, death rates due to this type of bleeding are relatively high, although the general health burden is an average compared to other countries.
The reasons for the rise and ways to protect the scientists, the increase in the number of cases to several factors, including the aging of the population and the increase in the non -seized blood pressure rates, in addition to the lack of health awareness in some areas. The researchers emphasized that strengthening blood pressure examination programs in the elderly, and educating the community about the risks of high blood pressure, can contribute to reducing injuries and deaths.
Doctors have warned that bleeding in the brain requires immediate medical intervention, as it can lead to serious complications such as “vascular spasm” or fluid accumulation in the brain. Sergey Vladimirov, a researcher at the Moscow Institute for Physics and Technology, stressed that the focus should be on improving nervous emergency services and providing preventive treatment, especially in countries that suffer from poor health infrastructure.
Despite the seriousness of the disease, progress in diagnosis and treatment contributed to a significant reduction of death rates. However, the biggest challenge remains to improve access to health care in remote areas and enhance awareness about the importance of periodic tests, especially for those over the age of fifty.
“Bleeding in the brain” is an emergency medical condition that requires special attention. With the ongoing global efforts to improve health care, greater progress can be made in reducing injuries and reducing health burdens associated with this serious disease.
