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What is the proper workup of a patient with hypertension?

Radhika Katakam1, Kirsten Brukamp, Raymond R Townsend

  • 1Instructor in Medicine, Henry Ford Health System, Detroit, MI, USA.

Cleveland Clinic Journal of Medicine
|September 16, 2008
PubMed

Insights

Accurate blood pressure measurement and basic tests are sufficient for most hypertension evaluations, avoiding unnecessary expenses. This approach helps determine sustained high blood pressure, its cause, risk factors, and organ damage.

Area of Science:

  • Clinical Medicine
  • Cardiology
  • Diagnostic Evaluation

Background:

  • Hypertension is a prevalent condition with numerous diagnostic tests available.
  • An uncritical use of extensive laboratory and radiologic evaluations can lead to significant healthcare costs.

Purpose of the Study:

  • To outline a cost-effective approach to evaluating patients with elevated blood pressure readings.
  • To address key questions regarding sustained hypertension, its etiology, associated risk factors, and target organ damage.

Main Methods:

  • The review focuses on essential diagnostic steps including accurate blood pressure measurement.
  • It emphasizes a targeted patient history and physical examination.
  • A limited set of basic laboratory tests are highlighted as sufficient for most cases.

Main Results:

  • Accurate blood pressure measurement, history, physical exam, and basic tests are adequate for the majority of patients.
  • This approach helps differentiate between primary and secondary hypertension.
  • It aids in identifying cardiovascular risk factors and evidence of target organ damage.

Conclusions:

  • A judicious and focused evaluation strategy for hypertension is crucial for cost-effectiveness.
  • This approach ensures appropriate diagnosis and management without unnecessary investigations.
  • It guides clinicians in assessing the overall cardiovascular risk and impact of hypertension.

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