Visible bruises on the temples after drinking may be caused by alcohol-induced vasodilation.
After drinking alcohol, the blood contains a large amount of alcohol, blood circulation is accelerated, peripheral vasodilatation, the skin and individual organs increase blood perfusion, there will be a body surface blood vessels filling, especially in the temples, neck and arm blood vessels.
Some patients may also experience flushing of the skin due to dilation of capillaries, especially on the face and chest and back.
Alcohol intake can have a significant impact on many organs and tissues throughout the body, and can cause a certain degree of damage to blood vessels. It is recommended to drink in moderation and to avoid prolonged and heavy drinking, which can lead to diseases such as alcoholic liver and chronic alcoholism.