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Published on: 11/6/2025

How much salt should I limit if I'm on hypertension medicine?

If you have high blood pressure and take medication, it's important to limit your salt intake to help manage your condition. Experts suggest keeping your daily sodium intake to less than 2,300 milligrams, and ideally around 1,500 milligrams for better results. See below to understand more.

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Explanation

When you have high blood pressure, or hypertension, managing salt intake is crucial. Salt, or sodium, can make your blood pressure go up. According to experts, cutting down on salt can help your blood pressure medicine work better.

How Much Salt?

  • Less than 2,300 milligrams per day: This is about one teaspoon of salt.
  • Aim for 1,500 milligrams per day: This is even better for controlling blood pressure.

Why Limit Salt?

  1. Better Blood Pressure Control: Eating less salt helps keep your blood pressure lower.
  2. Works with Medicine: It makes your hypertension medicine more effective.

The research shows that people who eat less salt have better blood pressure control. Even if you are on medication, reducing salt can make a big difference. It's important to check food labels and choose low-sodium options when possible.

Remember, managing salt is just one part of controlling high blood pressure. Always follow your doctor's advice and take your medication as prescribed.

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