define and also classify on basis of communicable or non-communicable disease:
1. marasmus
2. hay fever
3. kwashiorkor
Kwashiorkor is a malnutrition disease that occurs due to the deficiency of proteins in the diet. The symptoms of the disease includes loss of appetite, swelling of legs and belly, enlargement of liver, reduced growth dark scaly skin , brownish hair, mental retardation,reduced resistance to diseases. It is a non comminucable disease.