Which dietary modifications are used in the treatment of renovascular hypertension (RVHT)?

Updated: Dec 01, 2020
  • Author: Rebecca J Schmidt, DO, FACP, FASN; Chief Editor: Vecihi Batuman, MD, FASN  more...
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Placing all patients who are hypertensive on a low-salt diet is recommended. In patients with RVHT, this is unlikely to correct the systemic hypertension, but it may assist in managing the hypertension until more definitive therapy can be performed. It certainly does not hurt patients.

In addition, efforts should be made to keep patients well hydrated; dehydration may lead to decreased renal perfusion or increased renin release.

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