17/06/2026 13:59 - Salud
Médico cardiólogo realizando ecografía carotídea a paciente mujer mayor de 50 años en consultorio moderno del Hospital de Clínicas, con monitor mostrando imagen de arterias y placa aterosclerótica
The Hospital de Clínicas de Buenos Aires (a prominent university hospital affiliated with the University of Buenos Aires, often considered one of the most prestigious medical institutions in Argentina) has issued an important health alert: 52% of women over the age of 50 show signs of atherosclerosis. This condition, which progresses silently, can lead to serious cardiovascular events like heart attacks or strokes (cerebrovascular accidents).
Atherosclerosis is the hardening and narrowing of the arteries caused by the buildup of cholesterol plaques, calcium, and other substances on arterial walls. This reduces blood flow and can cause complete blockages.
It is a chronic disease that develops gradually. Arteries become rigid and less elastic due to the accumulation of atheromatous plaque on their inner walls.
In postmenopausal women, the loss of estrogen significantly increases cardiovascular risk:
Unlike men, women often present different or atypical symptoms, making early diagnosis difficult. Atherosclerosis can advance for decades without showing clear signs until an acute event occurs.
Specialists at the Hospital de Clínicas noted that primary prevention in women is underdiagnosed. Routine cardiovascular checkups often focus on the male population, leaving a vulnerable group unprotected.
of women over 50 show signs of atherosclerosis
deaths in women are due to cardiovascular diseases
of cardiovascular events are preventable
Source: Hospital de Clínicas de Buenos Aires - Alert on atherosclerosis in women over 50 (June 17, 2026).
Alfredo S. Quiroga
