Back Wanvoeding Afrikaans Mangelernährung ALS Malnutrición AN कुपोषण ANP سوء التغذية Arabic অপুষ্টি Assamese Malnutrición AST Qida çatışmazlığı Azerbaijani یئمک چاتیشمازلیغی AZB Ашау етмәү Bashkir
| Malnutrition | |
|---|---|
 | |
| Underfed child in Dolo Ado, Ethiopia, at an MSF treatment tent | |
| Specialty | Critical care medicine |
| Symptoms | Problems with physical or mental development; poor energy levels; hair loss; swollen legs and abdomen[1][2] |
| Causes | Eating a diet with too few or too many nutrients; malabsorption[3][4] |
| Risk factors | Lack of breastfeeding; gastroenteritis; pneumonia; malaria; measles; poverty; homelessness[5] |
| Prevention | Improving agricultural practices; reducing poverty; improving sanitation; education |
| Treatment | Improved nutrition; supplementation; ready-to-use therapeutic foods; treating the underlying cause[6][7][8] |
| Medication | Eating food with enough nutrients on a near daily basis |
| Frequency | 821 million undernourished / 11% of the population (2017)[9] |
| Deaths | 406,000 from nutritional deficiencies (2015)[10] |
Malnutrition occurs when an organism gets too few or too many nutrients, resulting in health problems.[11][12] Specifically, it is a deficiency, excess, or imbalance of energy, protein and other nutrients which adversely affects the body's tissues and form.[13]
Malnutrition is a category of diseases that includes undernutrition and overnutrition.[14] Undernutrition is a lack of nutrients, which can result in stunted growth, wasting, and underweight.[15] A surplus of nutrients causes overnutrition, which can result in obesity. In some developing countries, overnutrition in the form of obesity is beginning to appear within the same communities as undernutrition.[16]
Most clinical studies use the term 'malnutrition' to refer to undernutrition. However, the use of 'malnutrition' instead of 'undernutrition' makes it impossible to distinguish between undernutrition and overnutrition, a less acknowledged form of malnutrition.[13][17] Accordingly, a 2019 report by The Lancet Commission suggested expanding the definition of malnutrition to include "all its forms, including obesity, undernutrition, and other dietary risks."[18] The World Health Organization[19] and The Lancet Commission have also identified "[t]he double burden of malnutrition", which occurs from "the coexistence of overnutrition (overweight and obesity) alongside undernutrition (stunted growth and wasting)."[20][21]
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UNFAO2018was invoked but never defined (see the help page). - ^ Wang, Haidong; Naghavi, Mohsen; Allen, Christine; Barber, Ryan M.; et al. (GBD 2015 Mortality and Causes of Death Collaborators) (October 8, 2016). "Global, regional, and national life expectancy, all-cause mortality, and cause-specific mortality for 249 causes of death, 1980–2015: a systematic analysis for the Global Burden of Disease Study 2015". Lancet. 388 (10053): 1459–1544. doi:10.1016/s0140-6736(16)31012-1. PMC 5388903. PMID 27733281.
- ^ Katsilambros N (2011). Clinical Nutrition in Practice. John Wiley & Sons. p. 37. ISBN 978-1-4443-4777-7.
- ^ "Malnutrition". www.who.int. Retrieved May 3, 2024.
- ^ a b Hickson, Mary; Smith, Sara, eds. (2018). Advanced nutrition and dietetics in nutrition support. Hoboken, NJ. p. 3. ISBN 978-1-118-99386-6. OCLC 1004376424.
{{cite book}}: CS1 maint: location missing publisher (link) - ^ "WHO, nutrition experts take action on malnutrition". World Health Organization. Archived from the original on April 14, 2011. Retrieved February 10, 2012.
- ^ Lenters, Lindsey; Wazny, Kerri; Bhutta, Zulfiqar A. (2016), Black, Robert E.; Laxminarayan, Ramanan; Temmerman, Marleen; Walker, Neff (eds.), "Management of Severe and Moderate Acute Malnutrition in Children", Reproductive, Maternal, Newborn, and Child Health: Disease Control Priorities, Third Edition (Volume 2), Washington (DC): The International Bank for Reconstruction and Development / The World Bank, doi:10.1596/978-1-4648-0348-2_ch11, ISBN 978-1-4648-0348-2, PMID 27227221, retrieved May 3, 2024
- ^ "Progress For Children: A Report Card On Nutrition" (PDF). UNICEF. Archived from the original (PDF) on January 12, 2021. Retrieved March 19, 2012.
- ^ Ngaruiya, C., Hayward, A., Post, L. and Mowafi, H., 2017. "Obesity as a form of malnutrition: over-nutrition on the Uganda 'malnutrition' agenda". Pan African Medical Journal, 28, p. 49.
- ^ Swinburn, B., Kraak, V., Allender, S., et al., 2019. "The Global Syndemic of Obesity, Undernutrition, and Climate Change: The Lancet Commission report." The Lancet, 393(10173), pp. 791–846.
- ^ References Min, J., Zhao, Y., Slivka, L. and Wang, Y., 2017. "Double burden of diseases worldwide: coexistence of undernutrition and overnutrition-related non-communicable chronic diseases". Obesity Reviews, 19(1), pp. 49–61.
- ^ "The Double Burden of Malnutrition". The Lancet Commission. December 16, 2019. Retrieved January 17, 2022.
- ^ Ghattas, H., Acharya, Y., Jamaluddine, Z., Assi, M., El Asmar, K. and Jones, A., 2020. The child-level double burden of malnutrition in the MENA and LAC regions: Prevalence and social determinants. Maternal & Child Nutrition, 16(2).