Whooping cough, also known as pertussis, is a highly contagious respiratory disease caused by the bacterium Bordetella pertussis. Although it primarily affects children, adults are not immune and can act as carriers, spreading the infection to vulnerable populations such as infants and the elderly.
Symptoms of Whooping Cough
1. Early Stage (1-2 weeks)
- Runny nose
- Mild cough
- Low-grade fever
- Fatigue
2. Paroxysmal Stage (after 2 weeks):
- Intense coughing
- Vomiting after coughing
- Shortness of breath
How is Whooping Cough Spread?
Whooping cough is spread through respiratory droplets from coughing or sneezing. It is highly contagious, and close contact with an infected person increases the risk of transmission.
Causes of Whooping Cough
The disease is caused by the Bordetella pertussis bacterium, which attaches to the lining of the respiratory tract and releases toxins that inflame the airways. The result is persistent coughing and difficulty breathing.
Prevention of Whooping Cough
Hygiene Practices
- Cover your mouth and nose when coughing or sneezing.
- Wash your hands regularly with soap and water.
- Avoid close contact with individuals who are sick.
Vaccination
- Vaccine: Recommended for infants and children.
- Booster: Recommended for older children, teenagers, and adults.
