Psuedomonas, An Emerging Threat IN POOL DISEASES

BY TALKING POOLS PODCAST

Water, the essence of life, can harbor imperceptible perils in the form of waterborne diseases. Within the United States, a multitude of cases of waterborne infections are contracted annually, imposing a substantial toll on public health. Pseudomonas and the RWIs (recreational water illnesses) derived from them are one concern in particular that swimmers need to be aware of.

Pseudomonas is a type of bacteria, specifically the genus Pseudomonas, which includes various species. One of the species within this genus that is relevant to RWIs is Pseudomonas aeruginosa. Pseudomonas aeruginosa is a common environmental bacterium that can cause infections in humans under certain circumstances. It is known to be an opportunistic pathogen, meaning it primarily affects people with weakened immune systems or those who are already ill.

When it comes to swimming pools, Pseudomonas aeruginosa can be of concern because it has the potential to cause a condition known as “hot tub rash” or “hot tub folliculitis.”

This condition is characterized by itchy and sometimes painful red bumps or rash that develop on the skin after exposure to contaminated water, such as in hot tubs, pools, and water playgrounds.

The reasons why Pseudomonas aeruginosa can become a problem in swimming pool settings include:

Warm Water:

Pseudomonas bacteria thrive in warm water environments, which are often found in heated swimming pools and hot tubs.

Moist Environment: The bacteria can survive and multiply in the moist environment of swimming pools and hot tubs, especially if proper water disinfection and maintenance practices are not followed.