Why do my forehead veins prominently bulge out when I am feeling angry?
1. Introduction Forehead veins bulge prominently during episodes of anger because the autonomic nervous system triggers a sudden increase in heart rate and systemic blood pressure. This cardiovascular arousal forces a larger volume of blood into the cranial vasculature, while concurrent breath-holding or facial muscle tensing impedes venous drainage back to the heart. The superficial … Read more