Hidden hunger in South Asia: a review of recent trends and persistent challenges.

ABSTRACT: 'Hidden hunger' is a term used to describe human deficiencies of key vitamins and minerals, also known as micronutrients. While global in scale, the prevalence of micronutrient deficiencies is particularly high in South Asia despite recent successes in economic growth, agricultural output and health care. The present paper reviews the most recent evidence on patterns and trends of hidden hunger across the region, with a focus on the most significant deficiencies - iodine, Fe, vitamin A and Zn - and interprets these in terms of health and economic consequences. The challenge for South Asian policy makers is to invest in actions that can cost-effectively resolve chronic nutrient gaps facing millions of households. Appropriate solutions are available today, so governments should build on evid

SUBMITTER: Harding KL 

PROVIDER: S-EPMC5851053 | biostudies-literature | 2018 Mar

REPOSITORIES: biostudies-literature