Salt substitution is effective to reduce blood pressure in rural India
New Delhi: Replacing regular common salt consumed by hypertensive patients in rural areas with a salt substitute can have a significant impact in terms of lowering their blood pressure, a new study by The George Institute for Global Health (GIGH) has revealed. Researchers found that substituting a small part of the sodium in salt with potassium without altering the taste led to a substantial reduction in systolic blood pressure in these patients, supporting salt substitution as an effective, low-cost intervention for lowering blood pressure in rural India, says GIGH statement. The study entitled “Effects of reduced-sodium added-potassium salt substitute on…