angiopátia

Angiopatia refers to a disease or abnormality of the blood vessels. This term is often used broadly to encompass a range of conditions that affect the structure and function of blood vessels, including arteries, veins, and capillaries. While not a specific diagnosis itself, angiopatia signifies a problem within the vascular system.

Several underlying causes can lead to angiopatia. These can include chronic conditions like diabetes, where high blood sugar levels damage blood vessel walls over time, leading to diabetic angiopatia. Hypertension, or high blood pressure, can also strain and weaken blood vessels, contributing to angiopatia. Genetic predispositions, autoimmune disorders, infections, and exposure to certain toxins can also play a role.

The symptoms and consequences of angiopatia depend heavily on the specific blood vessels affected and the severity of the damage. It can manifest in various ways, from subtle changes to severe complications. For instance, angiopatia in the eyes, as seen in diabetic retinopathy, can lead to vision loss. In the kidneys, it can impair function and contribute to kidney disease. Angiopatia in the brain can increase the risk of stroke. Cardiovascular complications, such as peripheral artery disease, can also arise from angiopatia. Diagnosis typically involves medical history, physical examination, and various imaging techniques like angiography or Doppler ultrasound, along with blood tests to identify underlying causes. Treatment focuses on managing the underlying condition and preventing further vascular damage.