1.

Describe the term Whooping cough.

Answer»

• Whooping cough is caused by Bordetella pertussis and is a common childhood disease affecting the respiratory system.

Mode of transmission

• It has an incubation period of 10 – 16 days.

• It spreads by droplet infection or by direct contact.

Symptoms of Whooping cough (Pertussis)

• It causes loss of appetite, fever, running nose, fatigue, sneezing and constant cough leaving the child breathless, tired and red in face.

• Later the voice becomes hoarse and the cough gives a whoop or a loud crowing sound while inhaling.

• The child usually vomits and there is frothy discharge from his mouth and nose.

• There may be other complications like vomiting, convulsions and pneumonia.

Prevention and treatment of Whooping cough (Pertussis)

• Immunisation of the disease is done in infants by DPT vaccination at six weeks, three months and five months.

• Erythromycin antibiotic is used for the treatment.



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