TY - CHAP M1 - Book, Section TI - Antihypertensive Agents A1 - Benowitz, Neal L. A2 - Katzung, Bertram G. PY - 2017 T2 - Basic & Clinical Pharmacology, 14e AB - CASE STUDYA 35-year-old man presents with a blood pressure of 150/95 mm Hg. He has been generally healthy, is sedentary, drinks several cocktails per day, and does not smoke cigarettes. He has a family history of hypertension, and his father died of a myocardial infarction at age 55. Physical examination is remarkable only for moderate obesity. Total cholesterol is 220, and high-density lipoprotein (HDL) cholesterol level is 40 mg/dL. Fasting glucose is 105 mg/dL. Chest X-ray is normal. Electrocardiogram shows left ventricular enlargement. How would you treat this patient?Hypertension is the most common cardiovascular disease. In a National Health and Nutrition Examination Survey (NHANES) carried out in 2011 to 2012, hypertension was found in 29% of American adults and 65% of adults age 65 years or older. The prevalence varies with age, race, education, and many other variables. According to some studies, 60–80% of both men and women will develop hypertension by age 80. Sustained arterial hypertension damages blood vessels in kidney, heart, and brain and leads to an increased incidence of renal failure, coronary disease, heart failure, stroke, and dementia. Effective pharmacologic lowering of blood pressure has been shown to prevent damage to blood vessels and to substantially reduce morbidity and mortality rates. However, NHANES found that, unfortunately, only one-half of Americans with hypertension had adequate blood pressure control. Many effective drugs are available. Knowledge of their antihypertensive mechanisms and sites of action allows accurate prediction of efficacy and toxicity. The rational use of these agents, alone or in combination, can lower blood pressure with minimal risk of serious toxicity in most patients. SN - PB - McGraw-Hill Education CY - New York, NY Y2 - 2024/03/29 UR - accessmedicine.mhmedical.com/content.aspx?aid=1148434002 ER -