4 questions | Applied Sciences homework help
- If you develop significant cardiovascular disease, seek help from a cardiologist. 10. If you require an invasive diagnostic procedure (such as angiography) or cardiac surgery, select a cardiologist or
surgeon who has had adequate experience and works in an up-to-date hospital facility. Part Four Personal Health Concerns326 diabetes, obesity, lack of physical activity, and abnormal blood cholesterol levels. The more risk factors a person has, the greater the risk of developing heart disease. Heredity, gender, and age cannot be controlled, but the other risk factors can be influenced by the individual’s behavior. Medical authorities recommend that all adults have their blood cholesterol and blood pressure checked and take action if abnormal elevations are found. The corner- stone of a cholesterol-reduction program is a balanced, low-fat, high-fiber diet plus regular aerobic exercise. These measures may also be effective in lowering high blood pressure. If nondrug methods are insufficient, drug therapy may be advisable—often on a lifetime basis. Great progress has been made in both medical and surgical treatment of cardiovascular disease. More research is needed to evaluate newer techniques. If problems arise, expert guidance should be sought from a physician who is well trained and pays close attention to recent developments.