O:O strong vitality is one of the largest capital, your joys and distinct, personality frankness to metabolic exuberant, like a good son of a healthy baby, but excessive fatigue will slowly the loss of your health!Must try to make yourself more composed moderate, after all, people are only flesh and blood, although exercise helps the body health, but modest as necessary to rest and sleep.What is more important to learn to control their own hot character, otherwise you will become a high-risk group of the stroke.

Blood type and disease (Blood type and personality /xx/)

O more prone to illness, but long service life.The most susceptible to hepatitis B, and heavier.Susceptible to gastric and duodenal ulcer, prostate cancer, bladder cancer, pregnancy poisoning and neonatal hemolysis disease, nervous easily.A minimum of cardiovascular disease.