[Arterial hypertension and the kidney]

A Niang1

  • 1Service de Néphrologie, CHU A. le Dantec, BP 6548, Dakar, Senegal. niangabdou@yahoo.com

Dakar Medical
|December 24, 2008
PubMed

Insights

Arterial hypertension, a major cardiovascular risk, requires therapeutic action when blood pressure exceeds 140/90 mmHg. Thiazide diuretics combined with ACE inhibitors or ARBs offer optimal cardioprotection and nephroprotection for patients with renal diseases.

Area of Science:

  • Cardiology and Nephrology
  • Hypertension Research
  • Pharmacology

Context:

  • Arterial hypertension is a leading global cause of cardiovascular mortality.
  • Blood pressure exceeding 140/90 mmHg signifies significant cardiovascular risk requiring intervention.
  • The pressure natriuresis relationship is a key long-term blood pressure regulatory mechanism, often disrupted in hypertension.

Purpose:

  • To review the therapeutic strategies for arterial hypertension, particularly in patients with renal diseases.
  • To highlight the role of thiazide diuretics in antihypertensive regimens.
  • To evaluate the combined efficacy of thiazide diuretics with ACE inhibitors or ARBs for cardioprotection and nephroprotection.

Summary:

  • While diagnostic and monitoring guidelines for hypertension are established, therapeutic strategies remain debated.
  • Lifestyle modifications are foundational, but many patients with renal diseases necessitate combination drug therapy.
  • Thiazide diuretics are recommended as a primary agent, with notable benefits when combined with ACE inhibitors or angiotensin receptor antagonists (ARBs).

Impact:

  • This review emphasizes optimal therapeutic combinations for managing hypertension and its complications.
  • The findings support enhanced cardioprotective and nephroprotective outcomes in hypertensive patients with kidney disease.
  • Provides evidence-based recommendations for clinical practice in hypertension management.

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