The mediocre teacher tells. The good teacher explains. The superior teacher demonstrates. The great teacher inspires. -- William Arthur Ward

Saturday, January 19, 2013

The Effects of Malnutrition




I chose malnutrition as the topic of my research for this week. Malnutrition develops when the body is deprived of vitamins, minerals, and other nutrients it needs to maintain healthy tissues and organ function. I chose this topic because malnutrition is not only a major health concern in developing nations but here at home in the United States as well. In the US, malnutrition can be seen in the form of over nutrition (children become overweight) and under nutrition (children are underweight). An overweight child is more likely to develop diabetes, high cholesterol and high blood pressure. In comparison, in developing nations throughout the world, malnutrition is visible in the form of under nutrition. Statistics show that 1/3rd of children in developing nations suffer from this form of malnutrition. Malnourishment during the early childhood period has serious long-term consequences. It impedes motor, sensory, cognitive, social and emotional development (UNICEF). Severe malnourishment can cause a child to become stunted (very short for their age) or wasted (a child being severely underweight for their age and height). It can also cause brain damage, make the likelihood of death due to a childhood disease higher or be the cause of diseases such as Marasmus and Kwashiorkor. (Berger, 2012). 

Malnutrition statistics from around the world (Save the Children, 2012):
·         -   Every hour of every day 300 children die of malnutrition
·         -   It is the underlying of cause of death of 2.6 million children each year
·         - I in 4 of the world’s children are stunted
·         - 80% of the world’s stunted children live in just 20 countries
·      -  Seven countries have been predicted to see an increase in stunted children by 2015 (In Nigeria -1.6 million, in Tanzania -450,000)
·         - Adults who were malnourished as children earn 20% less on average than those who weren’t.


India has the second highest rate of malnutrition in the developing world ahead of sub Saharan Africa. 1/3rd of malnourished children in the world live in India where 46% of children under 3 are too small for their age, 47% are underweight and 16% are wasted. There are several contributing factors that are the cause in addition to poor access to adequate nutrition; lack of access to health services, lack of services for pregnant mothers and children and lack of good hygiene practices. Social factors also contribute to malnutrition in girls who are considered to be of a lower social status than males; they are the last to eat in the family.(UNICEF). The lack of knowledge about appropriate feeding practices is also a contributing factor (Mendelson, 2005).


According to one study conducted to examine effects of malnutrition on cognitive development among children in the United States, findings showed that obesity may affect cognitive development as does under nutrition (Averett, S. &  Stifel, D., 2006). Whether being undernourished or over nourished, it is clear that malnutrition during early childhood affects the healthy development of a child with effects lasting into adulthood. This information has given me an even clearer understanding of the link between good nutrition and healthy development. As an educator, I can use this information identify any nutritional concerns among my students and educate them and as well as parents about the importance of good nutrition and their long term health and development implications. 


References:
UNICEF (n.d.). Nutrition  Retrieved from: http://www.unicef.org/india/children_2356.htm

Save the Children (2012). A life free from hunger Retrieved from: http://www.savethechildren.org/site/c.8rKLIXMGIpI4E/b.7980641/k.C98/Nutrition_Report_2012.htm

Averett, S. &  Stifel, D. (2006)   The Cognitive Effects of Childhood Malnutrition in the United States. Retrieved from: http://sites.lafayette.edu/stifeld/files/2010/05/averett_stifel_obesity_june_2007.pdf

Mendelson, S. (2005). Child malnutrition in India.  

3 comments:

  1. I never would have put obesity under malnutrition. I'm glad you chose this topic because like I said I thought obesity was classified under something else. I have had children in my class that are obese and I have always felt that it is important for teachers to keep healthy snacks for the kids. Sometimes it's heartbreaking to see these babies overweight because it isn't their fault but the most frustrating part is being limited to helping them.

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  2. Great info. Like you stated, under malnutrition or over, early childhood cognitive development is affected. I am definitely going to pass this info on to my fellow co-workers.

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  3. Hi Keshika, I enjoyed reading your post. I also found it interesting that obesity would be under malnutrition; but I guess when I think about it, it does make sense. Unfortunately, once nutrition and weight have been an issue, it can have lasting implications throughout one's life. It's important that we try to give our children the best start possible. Unfortunately, many people do not realize or sometimes have it in their control to change circumstances they are in. Sometimes as early childhood educators we have to step in where we might not want to go and give information or assistance that has not been asked for or may not be welcomed. We have to put the well being of the child first and move forward with what must be done on their behalf. Cindy Ferguson

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