Does drinking water transmit Legionnaires' disease?

Legionnaires' disease is caused by bacteria called Legionella, which can grow in water systems like plumbing and air conditioning systems. While drinking water itself does not directly cause the disease, the bacteria can thrive in warm water environments and become a risk if the water is turned into mist or vapor, such as in showers or hot tubs.

How It Spreads:

1. Water Systems: Legionella bacteria can grow in large water systems, especially if the water is not properly maintained.
2. Inhalation: People can get sick by breathing in water droplets containing the bacteria. This can happen in places like showers, fountains, or air conditioning systems.

Prevention:

• Regular maintenance and cleaning of water systems can help prevent the growth of Legionella.
• Ensuring water temperatures are kept outside the range where the bacteria thrive (77°F to 113°F) can also reduce risk.

In summary, while drinking water is not the direct cause of Legionnaires' disease, proper maintenance of water systems is crucial to prevent the spread of Legionella bacteria.