Hypertension Differential Diagnosis

Last updated: 06 May 2025

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Differential Diagnosis

Causes of secondary hypertension should be ruled out, especially in patients at extremes of age (younger or older).   

Differential diagnoses may include:

  • Acromegaly 
  • Aortic coarctation 
  • Chronic kidney disease
  • Collagen vascular disease 
  • Cushing syndrome 
  • Drug-induced hypertension 
  • Hyperaldosteronism 
  • Hyperparathyroidism
  • Hypothyroidism 
  • Obstructive sleep apnea 
  • Renal artery stenosis