Kwashiorkor: A Protein Deficiency Disorder - PowerPoint PPT Presentation

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Kwashiorkor: A Protein Deficiency Disorder

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Kwashiorkor is a kind of disorder which affects children and is caused due to malnutrition. It has a very deteriorating effect on health. – PowerPoint PPT presentation

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Title: Kwashiorkor: A Protein Deficiency Disorder


1
Kwashiorkor
2
Kwashiorkor
  • Every child has the right to receive complete
    nutrition in the form of a balanced diet. This
    diet helps in proper growth and development of
    the body. But there are many unlucky children who
    do not even get one square meal a day, which
    leads to malnutrition. Children in
    under-developed and developing nations are
    severely undernourished or malnourished due to
    unavailability of proper food. Malnutrition is
    often referred to as a lack of proper nutritional
    food which can lead to a number of health
    disorders. People from these countries are almost
    poor and are unable to suffice the nutrient
    requirement of their children. 

3
Kwashiorkor
Continue
  • Kwashiorkor is a kind of disorder which affects
    children and is caused due to malnutrition. It
    has a very deteriorating effect on health. This
    disease is commonly seen in countries which
    suffer from drought.
  • Poverty is also one of the main causes of
    malnutrition. Kwashiorkor mainly attacks children
    who are below 5 years of age, and is commonly
    seen in children who have been weaned of breast
    milk. Breast milk is a rich source of amino acids
    and proteins which are essential for the growth
    of the child. Once the child has been weaned from
    breast milk, the nutrients need to be replaced
    with other protein foods.

4
Causes of Kwashiorkor
  • Kwashiorkor is caused by a diet low in protein.
    It can also arise due to infections, parasites,
    or other conditions that interfere with protein
    absorption from the gastrointestinal tract. It is
    most common in children living in areas hit by
    drought and famine, but it can be related
    to dietary changes due to milk allergies in
    infants, fad diets, poor nutritional education,
    or a chaotic home life.

5
Symptoms
  • A child who is a victim of Kwashiorkor is
    completely malnourished. Such a child will
    exhibit the following symptoms of protein
    malnutrition 
  • Inability to gain weight and stunted growth.
  • The rib cage is visible due to a decrease in the
    muscle mass.
  • Large and protruding belly, due to fluid or water
    retention in the body. This condition is also
    known as edema. The child may also have swollen
    feet.
  • A thin face with bulging eyes and prominent lips.
  • An enlarged liver, observed during a physical
    exam.
  • Lethargic movement. The child may also become
    irritable.

6
Symptoms
Continue
  • Discoloration of the skin and hair caused due
    to dermatitis. The skin may begin to peel away
    and may also become dark. The hair may also
    become light and may begin to fall in tufts.
  • The child becomes susceptible to a number of
    infections and diseases due to a weak immune
    system. A mild infection also has the tendency to
    become severe in a child with a damaged immune
    system.
  • Mental retardation.

7
Risk factors for kwashiorkor
  • A number of factors increase the risk of
    developing kwashiorkor. Not all people with risk
    factors will get kwashiorkor. Risk factors for
    kwashiorkor include 
  • Conditions that interfere with protein absorption
    such as cystic fibrosis
  • Dietary changes for management of milk allergies
    in infants and children
  • Diets that is low in protein such as a vegan diet
  • Drought or famine
  • Infections that interfere with protein absorption
  • Limited food supply, as may occur during
    political unrest
  • Parasites such as intestinal worms
  • Poor education about proper nutrition
  • Prolonged hospitalisation or residence in a
    nursing home

8
Treatments
  • Treatment of kwashiorkor depends upon its
    severity. Fluid and electrolyte imbalances may
    need to be corrected with intravenous fluids, and
    infections may require treatment with
    antibiotics. 
  • Although the goal is to increase protein in the
    diet, rapid increases in calories and protein can
    be dangerous. Often, the calories are slowly
    increased by adding carbohydrates, sugars, and
    fat to the diet. Next, protein is gradually
    added. People who have malnutrition may have
    difficulty digesting the lactose in dairy
    products, so the enzyme lactase may be added.
    Vitamin and mineral supplements may also be used.

9
Treatments
Continue
  • Common treatments for kwashiorkor include 
  • Antibiotics to treat infections
  • Gradual increases in dietary calories from
    carbohydrates, sugars and fats
  • Gradual increases in dietary protein
  • Intravenous fluids to correct fluid and
    electrolyte imbalances
  • Lactase to assist in digestion of dairy products
  • Vitamin and mineral supplements to treat
    deficiencies

10
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