Does whooping cough also cause diarrhea?

Whooping cough, also known as pertussis, is caused by the bacteria Bordetella pertussis. It is known for its severe, persistent coughing fits that can last for weeks to months. Although the primary symptoms of whooping cough are respiratory in nature, such as coughing and difficulty breathing, other symptoms may also occur.

Although whooping cough is primarily a respiratory illness, gastrointestinal symptoms such as diarrhea can occur. However, this is not one of the most common symptoms. Diarrhea can occur as a result of the bacterial toxins or as a reaction to the coughing fits themselves, which can sometimes be so severe that they cause vomiting and therefore diarrhea.

The severe coughing fits that are characteristic of whooping cough can lead to vomiting (also called post-tussive vomiting). Frequent vomiting can disrupt digestion and cause diarrhea. In addition, antibiotics prescribed to treat the infection can also contribute to gastrointestinal side effects such as diarrhea.

Children, especially infants, are more vulnerable to serious complications of whooping cough, including gastrointestinal symptoms. In them, the impact of frequent coughing and vomiting can be more pronounced, leading to dehydration and diarrhea.

Source: https://www.mayoclinic.org/diseases-conditions/whooping-cough/symptoms-causes/syc-20378973

Source: https://www.nhs.uk/conditions/whooping-cough/

Author: Prof. Dr. Dirk Devroey - Latest update: 2024-08-02 - Copyright: Clinifacts 2024