Arteriovenous malformations are:

Question

Quizplus · Accepted Answer

Arteriovenous malformations are a type of congenital condition, meaning they are present at birth. They are abnormalities in the connections between arteries and veins, which can cause blood to bypass capillaries and flow directly into veins. This can lead to weakened blood vessels and an increased risk of bleeding or hemorrhage. High blood pressure and migraine headaches are not direct causes of arteriovenous malformations. There is no evidence to suggest they are more common in women than in men.

Arteriovenous Malformations Are