Can Citrobacter and Other Bacteria Spread Through Shared Laundry? - Urology

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Is it possible for Klebsiella pneumoniae and similar bacteria to be transmitted indirectly?


Hello Doctor: I would like to ask if Klebsiella pneumoniae, Enterococcus faecalis, and Gram-negative bacilli can be transmitted to another person through shared laundry.
Additionally, I would like to know if the muscle atrophy in the thighs and calves caused by Klebsiella pneumoniae consuming nutrients from the body has a chance of recovering to its original muscle condition.
Thank you.

Nìmíng, 30~39 year old female. Ask Date: 2017/02/10

Dr. Du Shixi reply Urology


Hello: There is no chance of transmission through washing machines.
Such severe symptoms are mostly seen in patients with weakened immune systems.
Recovery requires an overall improvement in health, and a combination of nutrition and rehabilitation may lead to partial recovery (which also depends on age; younger individuals have a better chance).
Thank you for your inquiry.

Reply Date: 2017/02/10

More Info


When it comes to the transmission of bacteria such as Citrobacter, Enterococcus, and other Gram-negative rods through shared laundry, the risk is generally considered to be low. These bacteria are primarily transmitted through direct contact with contaminated surfaces or bodily fluids rather than through clothing. While it is theoretically possible for bacteria to survive on fabric for a limited time, the likelihood of transmission through laundry is minimal, especially if proper washing techniques are employed.

To elaborate, laundry can harbor bacteria, but the washing process—especially with hot water and detergent—effectively reduces bacterial load. Most household laundry detergents have antibacterial properties, and the heat from drying can further eliminate any remaining pathogens. Therefore, while it is prudent to maintain good hygiene practices, such as washing clothes regularly and avoiding sharing personal items like towels or undergarments, the risk of contracting an infection from shared laundry is quite low.

Regarding your concern about muscle atrophy due to Citrobacter infection, it is important to understand that muscle wasting can occur for various reasons, including prolonged illness, malnutrition, or inactivity. If Citrobacter is causing significant health issues, it may lead to decreased physical activity, which can contribute to muscle loss. However, recovery is possible. Once the underlying infection is treated and nutritional status is improved, rehabilitation exercises can help regain muscle strength and mass. The extent of recovery will depend on several factors, including the duration of muscle atrophy, the individual's overall health, age, and commitment to rehabilitation.

In summary, while bacteria like Citrobacter and Enterococcus can be present in shared laundry, the risk of transmission is low if proper washing practices are followed. If you or someone you know is experiencing muscle atrophy due to an infection, it is crucial to seek medical advice for appropriate treatment and rehabilitation strategies. Engaging in physical therapy and a balanced diet can significantly aid in recovery and help restore muscle function over time.

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