When a man is aroused, the brain sends a signal to the nerves in the penis, which then stimulate the arteries in the penis to open up, filling with blood. Simultaneously, the veins close up and the blood in the arteries becomes trapped, causing enlargement and hardening of the penis.
Tag: elevated cortisol
Losing weight is not an easy task. It can be daunting to alter diet and fit regular exercise into your schedule. But there’s another important element to weight loss that is rarely mentioned: managing your stress.
How does stress cause weight gain?
Stress is clearly associated with weight gain.[1,2] Both stress and