Physicians use the procedure to: 1  identify abnormalities, such as aneurysms, in the aorta, both in the chest and abdomen, or in other arteries. 2  detect atherosclerotic (plaque) disease in the carotid artery of the neck, which may limit blood flow to the brain and cause a stroke.
Physical fitness is a general state of health and well-being and, more specifically, the ability to perform aspects of sports, occupations and daily activities. Physical fitness is generally achieved through proper nutrition, moderate-vigorous physical exercise, and sufficient rest.
A definition still quite vague. So, fitness is a condition of being physically fit and healthy. Ummm, okayâ¦. WebMD approaches a better understanding stating that fitness: â¦means being able to perform a physical activity.It also means having the energy and strength to feel as good as possible.Getting more fit, even a little bit, can improve your health.While still a cloudy definition of fitness, we can re-work this statement to clarify. Letâs break these three points up. definition still quite vague. So, fitness is a condition of being physically fit and healthy. Ummm, okayâ¦. WebMD approaches a better understanding stating that fitness: â¦means being able to perform a physical activity.