Should hypertensive patients consume potassium salt or sodium salt?

Apr 17, 2023 Source: Cainiu Health
Dr. Tian Hongbo
Introduction
Hypertensive patients should consume potassium salt. Excessive sodium intake can lead to water and sodium retention, increase blood osmotic pressure and blood volume, thereby raising blood pressure and making hypertension control more difficult. Potassium salt helps the body excrete excess water and sodium, reducing instances of elevated blood pressure due to water and sodium retention. Additionally, hypertension may sometimes be accompanied by arrhythmia, and potassium salt can help stabilize cardiac cells and reduce the occurrence of arrhythmias.

Generally, hypertensive patients consuming potassium salt can reduce sodium intake. The detailed explanation is as follows:

Sodium is one of the essential elements for the human body. If not properly controlled in daily life, excessive intake may lead to water and sodium retention, increasing blood osmotic pressure and blood volume, thereby elevating blood pressure and making hypertension management more difficult. Potassium salt, on the other hand, helps the body excrete excess water and sodium, reducing the frequency of blood pressure elevation caused by water and sodium retention. Additionally, some hypertensive patients may experience arrhythmia; adequate potassium intake can help stabilize cardiac cells and reduce the occurrence of arrhythmias.

If blood pressure remains poorly controlled, antihypertensive medications should be taken promptly as prescribed by a physician. Commonly used drugs include benazepril hydrochloride tablets, amlodipine besylate tablets, and sustained-release nifedipine tablets. Maintaining healthy lifestyle habits in daily life is also beneficial for recovery.



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