What are the consequences of pem, Biology

Assignment Help:

What are the Consequences of PEM?

The consequences of PEM are most often long lasting and irreversible. The common consequences include:

• Irreversible growth retardation
• Increased susceptibility to infections
• Increased risk of mortality
• Low cognitive performance

As a result of extensive PEM since early childhood, in India, there is irreversible growth retardation leading to short stature among adults. While children of well to do communities, where the problems of inadequate diet and ill health are not common, are as tall and heavy as those from developed countries, poorer children suffer from stunting, wasting and underweight. Studies in different parts of India reveal that in children suffering from various grades of PEM, their immunity (ability to fight infections) is reduced and as a result, the incidence of childhood infections like diarrhoea and respiratory infections is high. The children with severe forms of PEM are usually brought to the hospital with complications arising as a result of severe infections.

The immunity in these children is low leading to lowered resistance to infections. Therefore, respiratory and gastrointestinal infections are not only common but their severity is also higher. Severe diarrhoea might lead to dehydration. Septicemia and bronchopneumonia in children with kwashiorkor and marasinus could be fatal. It should also be recognized that such infections could increase the risk of PEM leading to a vicious cycle of malnutrition and infection. The risk of mortality in moderate and severe PEM is higher, particularly when they we exposed to frequent infections. The work output of adults who are lighter also has been shown to be lower affecting the productivity of the nation.


Related Discussions:- What are the consequences of pem

x linked traits in humans, X-Linked Traits in Humans Let us first exam...

X-Linked Traits in Humans Let us first examine traits determined by genes on the X-chromosome, or the X-linked traits. The human X chromosome contains many genes that are requi

Why he literally paralyzed the cilia, Your patient has a respiratory diseas...

Your patient has a respiratory disease that has literally paralyzed the cilia. Explain why this patient would be at an increased risk for a respiratory infection.

Explain about human digestive system, Which organs of the body are part of ...

Which organs of the body are part of the human digestive system? The digestive system, also called as "systema digestorium", or gastrointestinal system, is composed of the dige

Species diversity, Species Diversity Species diversity means the differe...

Species Diversity Species diversity means the differences between species (both domesticate d and wild). It is the most visible component of biodiversity as implied by the word

What is the endocrine function of the placenta, What is the endocrine funct...

What is the endocrine function of the placenta? The placenta besides being the organ by which the exchange of substances among the mother and the fetus is done also has the fun

Nucleic acids, Deoxyribonucleic Acid (DNA) - polymer of nucleotides contai...

Deoxyribonucleic Acid (DNA) - polymer of nucleotides containing genetic information that codes for proteins Nucleotide - a monomer of DNA consisting of a ribose/deoxyribose sug

01.03 New Technology , What is the best microscope to get a detailed view o...

What is the best microscope to get a detailed view of the parts inside of a preserved plant cell? Transmission electron microscope Scanning electron microscope Compound li

Explain complex or undefined media, Explain Complex or Undefined Media? ...

Explain Complex or Undefined Media? Here, the exact composition of the medium is not known. It contains some complex components of plant and animal extracts whose exact chemica

Levels of prevention and role of a nurse, LEVELS OF PREVENTION AND ROLE OF ...

LEVELS OF PREVENTION AND ROLE OF A NURSE: Caplan describes the levels of  prevention as follows:  1)   Primary Prevention  It is concerned with  reduction of  incidence

Molecular mechanism of hormone action, MOLECULAR MECHANISM OF HORMONE ACTIO...

MOLECULAR MECHANISM OF HORMONE ACTION - Once a hormone enters the bloodstream it can reach almost any cell in the body. However, each hormone affects only certain kinds of c

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd