Whooping cough

Christopher Hobbs:

“Whooping cough (pertussis) is an acute and contagious infection of the mucous membranes of the airways by the bacterium Bordetella pertusis. The infection often affects children. After an incubation period of 1-2 weeks, symptoms such as sore throat, fever, heavy mucus secretion from the nose (catarrh), coughing, and lack of appetite appear. Persistent spasmodic coughing can develop, during which a loud intake of air is heard (the whoop). The symptoms can last for 1-2 weeks, and the patient is contagious during the entire period. The disease itself is rarely dangerous, but such complications as pneumonia and tuberculosis can develop. It is always wise to seek the counsel of a qualified health care practitioner.”

Etiologic Factors of Whooping Cough: Whooping cough, also known as pertussis, is caused by Bordetella pertussis, a highly contagious bacterium. It spreads via respiratory droplets from coughing or sneezing. Unvaccinated individuals, infants, and those with waning immunity (from vaccines or prior infection) are most susceptible. Environmental factors like crowded living conditions can also increase the risk of spread.

Signs to Look Out For:

• Early symptoms (catarrhal stage): Mild cough, runny nose, sneezing, low fever.
• Progressive symptoms (paroxysmal stage): Intense, uncontrollable coughing fits, often followed by a “whooping” sound when breathing in, vomiting after coughing, or exhaustion.
• Danger signs requiring professional help:
  • Difficulty breathing, pauses in breathing (especially in infants).
  • Bluish skin or lips.
  • Severe dehydration or inability to keep fluids down.
  • Persistent vomiting or lethargy.