Health Sector – UHC, National Health Policy, Family Planning, Health Insurance, etc.

Silent Salt Consumption Epidemic

Why in the News?

The National Institute of Epidemiology (ICMR-NIE) has launched a community-driven initiative to promote awareness and encourage the adoption of low-sodium salt substitutes.

About the Silent Salt Consumption Epidemic:

  • What is it: The epidemic refers to the widespread, unmonitored intake of excess salt leading to chronic diseases.
  • Silent Nature of the Problem: It remains “silent” as its health impacts like hypertension and heart ailments develop gradually over time.
  • Cultural and Behavioral Factors: Cultural dietary habits and low public awareness contribute to its persistence.
  • Public Health Recognition: ICMR-NIE has termed it a public health crisis, prompting intervention projects in selected states.

Salt Consumption in India:

  • Urban-Rural Disparity: Urban Indians consume about 9.2 grams of salt per day, while rural populations consume around 5.6 grams—both above safe limits.
  • Gender-Based Consumption Data: A national survey (2023) revealed men consume 8.9 grams and women 7.1 grams daily.
  • Dietary Practices and Salt Intake: The excessive intake is tied to Indian cooking styles, snack consumption, and processed food habits.

WHO Directives on Salt Consumption:

  • Recommended Salt Intake: WHO recommends a maximum daily salt intake of 5 grams per person.
  • Global Average Consumption: The global average salt consumption stands at 10.8 grams/day, highlighting a universal public health challenge.
  • Suggested Interventions: WHO encourages the use of low-sodium salt substitutes and public education campaigns to reduce consumption.

Issues with High Salt Consumption:

  • Health Impact: Linked to kidney stones, osteoporosis, high blood pressure, cardiovascular diseases, and strokes.
  • Mortality Burden: Globally, excess salt intake is responsible for around 5 million deaths annually.
  • Limited Access to Low-Sodium Salt: Only 28% of retail outlets in Chennai had low-sodium salt; just 4% availability in small grocery shops.
[UPSC 2005] Assertion (A): The person with diabetes insipidus feels thirsty. Reason (R): A person with diabetes insipidus suffers from excess secretion of vasopressin.

Options: (a) A is true but R is false* (b) Both A and R are individually true and R is the correct explanation of A (c) A is false but R is true

(d) A is false but R is false

 

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