A survey of the graduates of the University of Alabama School of Optometry. Screening for hypertension.

Systemic hypertension is a major health problem in the United States. Almost 16 million people with this disease are estimated to be untreated or inadequately treated. Optometry graduates of the University of Alabama in Birmingham School of Optometry have always received clinical and didactic training in the routine assessment of blood pressure. This study reports the results of a survey of these graduates to determine the number who screened for high blood pressure following graduation, their criteria for referral, their management of hypertensive patients, and their patient characteristics. Over 90% of the optometrists surveyed screened for high blood pressure, and they screened 57% of their patients. Twenty percent of these patients were found to have high blood pressure. These results indicate that optometrists are an important and significant resource in the detection of hypertension in many high risk groups.