Hot tub lung

Hot Tub Lung is a type of inflammatory lung disease caused by exposure to certain bacteria found in hot tubs. The bacteria, known as Mycobacterium avium complex (MAC), can cause a condition similar to pneumonia when inhaled into the lungs.

Symptoms

The symptoms of Hot Tub Lung can vary, but often include:

• Cough
• Fever
• Shortness of breath
• Fatigue
• Weight loss

Causes

Hot Tub Lung is caused by exposure to Mycobacterium avium complex (MAC), a type of bacteria that thrives in warm, wet environments like hot tubs. The bacteria can become airborne when the water is agitated, and if inhaled, can cause inflammation in the lungs.

Diagnosis

Diagnosis of Hot Tub Lung can be challenging, as the symptoms are similar to other lung conditions. Doctors may use a combination of medical history, physical examination, and tests such as chest X-rays, CT scans, and lung function tests to make a diagnosis. In some cases, a lung biopsy may be needed.

Treatment

Treatment for Hot Tub Lung typically involves antibiotics to kill the bacteria, as well as avoiding further exposure to the bacteria. In severe cases, corticosteroids may be used to reduce inflammation in the lungs.

Prevention

Prevention of Hot Tub Lung involves regular cleaning and maintenance of hot tubs to prevent the growth of bacteria. It is also recommended to avoid using hot tubs in enclosed spaces where the bacteria can become airborne and be inhaled.

See also

• Pneumonia
• Mycobacterium avium complex
• Inflammatory lung disease

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