COMMUNICABLE DISEASES

PHE

Pathogens, Diseases and their Prevention

Diseases Caused by Pathogens Pathogens are organisms that cause diseases. Majority of those organisms are micro – organisms which can only be seen by the microscopes.   Diseases Disease means illness or disorder of the body or mind. In other words, disease is a condition of abnormal function involving any structure, part or system of …

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PHE (Primary Classes)

COMMUNICABLE DISEASES

MEANING AND EXAMPLES OF COMMUNICABLE DISEASES Communicable diseases are diseases that can be spread from one person to another. It can be transmitted through direct or indirect contact. When a person becomes sick with a communicable disease. It means that germs have invaded his body. It is always a good practice to wash our hand …

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Catering, Home economics, Home management

COMMUNICABLE DISEASES

What is communicable diseases?. Communicable diseases are those that are easily passed on from person to person or from host to person. A host refers to a carrier of disease causing organisms (germs). The common communicable diseases are: Signs and symptoms of communicable diseases  Severe abdominal pains Fever Nausea Loss of appetite Diarrhoea Dehydration Violent …

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