Experts Advocate for Low-Sodium Salt to Combat Hypertension in India
AIIMS, public health experts back low-sodium salt use, drop table salt to tackle India’s hypertension crisis
The Indian Express
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Public health experts in India are urging the adoption of potassium-enriched low-sodium salt substitutes to combat the country's hypertension crisis. Current salt consumption levels are nearly double the WHO's recommended limit, contributing to cardiovascular diseases. The switch to low-sodium salt can reduce blood pressure without altering traditional diets.
- 01Indians consume 8-11 grams of salt daily, nearly double the WHO's limit.
- 02Low-sodium salt substitutes can reduce sodium intake while increasing potassium consumption.
- 03Research shows significant cardiovascular benefits from low-sodium salt use.
- 04Experts recommend integrating low-sodium salt into public feeding programs.
- 05Caution is advised for individuals with advanced kidney disease regarding potassium intake.
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In India, salt is a staple in daily cooking, with consumption levels reaching 8 to 11 grams daily, nearly double the World Health Organization's (WHO) recommended limit of 5 grams. This excessive intake is a significant contributor to hypertension, a leading cause of cardiovascular disease. Experts, including Prof. Ambuj Roy from AIIMS in New Delhi, advocate for the use of potassium-enriched low-sodium salt substitutes (LSSS) as a simple solution to mitigate this health crisis. These substitutes contain 70-75% sodium chloride and 25-30% potassium chloride, effectively reducing sodium intake while increasing potassium levels, which can help lower blood pressure. Studies indicate that the nationwide adoption of LSSS could prevent 8-14% of cardiovascular deaths annually in India. Experts emphasize the need for public health initiatives to promote LSSS, including its incorporation into school meals and public feeding programs. While potassium is generally safe for the majority of the population, caution is advised for those with advanced kidney disease. Overall, experts stress the importance of overcoming therapeutic inertia to facilitate the wider adoption of this effective intervention.
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The adoption of low-sodium salt substitutes can significantly improve public health by reducing hypertension and cardiovascular disease risk among the Indian population.
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