Essential hypertension

Summary

  • Defined as BP greater than 140/90 mmHg or greater than 130/80 mmHg in patients with renal disease.
  • Typically diagnosed by screening of an asymptomatic individual.
  • Treatment of uncontrolled HTN reduces the risks of mortality and of cardiac, vascular, renal, or cerebrovascular complications.
  • Lifestyle changes are recommended for all patients: weight loss, exercise, decreased sodium intake, and moderation of alcohol consumption.
  • Choice of drug therapy is often driven by considerations related to comorbid disease, but achievement of BP goal supersedes choice of therapeutic agent(s).
Last updated: Apr 26, 2012
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