Surge in walking pneumonia affects high-risk groups, says Dr. Marc Siegel

Cases of so-called “walking pneumonia” are on the rise in the United States, according to a recent alert from the Centers for Disease Control and Prevention (CDC). This highly contagious infection is primarily affecting young children, with a significant increase in cases among children aged 2 to 17.

Walking pneumonia, also known as atypical pneumonia, is a mild lung infection that can feel like a bad cold or the flu. It is typically caused by bacteria, viruses, or mold exposure, leading to swelling in the airways and fluid in the lungs. Unlike traditional bacterial pneumonia, walking pneumonia is less severe and may not affect a specific region of the lungs.

Symptoms of walking pneumonia include a sore throat, extreme fatigue, chest pain, low-grade fever, mild chills, coughing, sneezing, and headache. The type of cough associated with walking pneumonia is typically non-productive and may present as white mucus. Unlike full pneumonia, walking pneumonia does not usually cause a high fever, allowing individuals to continue their daily activities.

Dr. Marc Siegel, senior medical analyst for Fox News, emphasizes the importance of recognizing the symptoms of walking pneumonia. He notes that the infection can be easily mistaken for a different virus and urges healthcare providers to be vigilant in diagnosing and treating atypical bacterial pneumonia.

Various bacteria, including Mycoplasma and Bordetella pertussis, can cause walking pneumonia. Viruses such as RSV and influenza can also lead to pneumonia. Siegel warns that the resurgence of these pneumonia-causing pathogens may be a result of pandemic-related masking and lockdowns, as well as inadequate vaccination rates.

Children, the elderly, immunocompromised individuals, and those with chronic lung illnesses are at higher risk of developing walking pneumonia. While viral pneumonia may resolve on its own, bacterial pneumonia requires treatment with antibiotics. Over-the-counter medications, rest, hydration, and the use of a humidifier can help alleviate symptoms and support recovery.

Healthcare providers can diagnose walking pneumonia through a physical exam, lung assessment, blood tests, and chest X-rays. It is crucial to be aware of the signs and symptoms of walking pneumonia and seek medical attention if needed.

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