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Primary hypertension
Khan Academy
Related terms:
hypertension
malignant hypertension
renal hypertension
hypertensive retinopathy
Disease or Syndrome
essential hypertension
[ uh-sen-shuhl hahy-per-ten-shuhn ]
Subclass of:
Hypertensive disease
Definitions related to essential hypertension:
  • High blood pressure with no known cause; also called primary hypertension.
    Harvard Dictionary of Health Terms
    Harvard Medical Publishing, 2011
  • Hypertension occurring without preexisting renal disease or known organic cause.
    CRISP Thesaurus
    National Institutes of Health, 2006
  • Hypertension that occurs without known cause, or preexisting renal disease. Associated polymorphisms for a number of genes have been identified, including AGT, GNB3, and ECE1. OMIM: 145500
    NLM Medical Subject Headings
    U.S. National Library of Medicine, 2025
  • Hypertension that presents without an identifiable cause.
    NCI
    U.S. National Cancer Institute, 2021
  • Essential hypertension is defined as BP ?140/90 mmHg, with no secondary cause identified. The main goal of treatment is to decrease the risk of mortality and of cardiovascular and renal morbidity.
    Epocrates
    Athenahealth, Inc., 2019
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This content should not be used in place of medically-reviewed decision support reference material or professional medical advice. Some terms may have alternate or updated definitions not reflected in this set. The definitions on this page should not be considered complete or up to date.

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