a person may have high blood pressure. if he is not correctly planned for the activity he is participating If you are not prepared for the activity you are participating you're going to get nervous or scared.If you are nervous and or frightened your blood-pressure is going to increase.
Osteoporosis Is Called the silent disease.It happens alot for elders. Definition:Osteoporosis is a disease where decreased bone strength increases the risk of a broken bone.