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Arteriosclerosis

Glossário de Saúde do Einstein

ICD 10 - I70

  • Illness

What is arteriosclerosis?

Arteriosclerosis is the hardening of arteries and smaller blood vessels that carry oxygen and nutrients from the heart to different parts of the body. It is caused by factors such as high blood pressure and high cholesterol, and it makes blood flow more difficult.


Infográfico sobre arteriosclerose, condição em que as artérias ficam endurecidas e espessas, reduzindo a elasticidade e dificultando a circulação do sangue. Apresenta fatores de risco como colesterol alto, hipertensão, diabetes, tabagismo, obesidade, sedentarismo, idade e histórico familiar. Ilustra artérias com e sem placas de gordura e destaca sintomas como dor no peito, falta de ar, fraqueza, dormência e alterações na fala ou visão.

Symptoms

There may be no symptoms at the beginning of arteriosclerosis. Often, the first sign is potentially fatal, such as a heart attack or a stroke.

Causes

Arteriosclerosis is related to issues such as high blood pressure, high cholesterol, and aging. It is often confused with atherosclerosis, which is a subtype of arteriosclerosis characterized by a buildup of fatty plaques in the blood vessels that also hardens these structures.

Diagnosis

Arteriosclerosis can be diagnosed through imaging tests such as cardiac MRI and coronary computed tomography.

Prevention Method

Preventing arteriosclerosis involves controlling its causes, such as high blood pressure, high cholesterol, and diabetes. Avoiding smoking also reduces the risk of developing the condition.

Treatment

Treatment for arteriosclerosis aims to prevent the condition from worsening by controlling cholesterol, high blood pressure, and other comorbidities. In cases of vessel blockage or rupture, which can lead to a heart attack or stroke, surgeries, medications, and other procedures may be necessary.

Treatment for arteriosclerosis aims to prevent the condition from worsening by controlling cholesterol, high blood pressure, and other comorbidities. In cases of vessel blockage or rupture, which can lead to a heart attack or stroke, surgeries, medications, and other procedures may be necessary.
 

Duration

Arteriosclerosis can develop over many years before showing symptoms, which, when they finally occur, may be fatal.
 

Contagious?

Arteriosclerosis is not contagious.

Can it be contracted more than once?

Yes, it is possible to have more than one case of arteriosclerosis in a lifetime.

References

Mayo Clinic

Cleveland Clinic