Role of calcium channel blockers in treatment of hypertension

Go to www.pharmacist.com and take your test online for instant credit. Objectives: To describe for pharmacists the basics of hypertension with a specific emphasis on the role of calcium channel blockers in the management of this condition. Data sources: Published literature on hypertension identified via a search of PubMed and pertinent government Web sites. Data synthesis: Hypertension affects more than 70 million Americans, and many patients are unaware of their condition. The pathophysiology, risk factors, and nonpharmacologic and pharmacologic management of hypertension are described in this article. Pharmacists can play a major role in educating patients on hypertension, counseling patients on the importance of lifestyle modifications and drug therapy, and encouraging adherence. Conclusion: Hypertension is a major risk factor for cardiovascular morbidity and mortality. By understanding hypertension and its appropriate management, pharmacists can effectively manage patients, reducing adverse events and improving longterm outcomes.