Rise in 'Walking Pneumonia' Cases in US Capital: Here's What Need to You Know
New York: A surge in cases of the mild form of pneumonia, known as "walking pneumonia," is being reported among young children in the Washington, D.C. area, according to local media citing pediatricians and public health officials.
"The spread of the bacteria Mycoplasma pneumoniae is driving the increase in 'walking pneumonia,' a term health-care providers use to describe an illness less severe than full-blown pneumonia, which can cause high fever and require hospitalization," reported Xinhua, quoting The Washington Post on Friday.
The US Centers for Disease Control and Prevention (CDC) noted a national rise in emergency department visits linked to Mycoplasma-related diagnoses among children in the six months leading up to early October.
Traditionally affecting school-age children, the CDC observed an increase in cases among younger age groups. Diagnoses among 2-to-4-year-olds rose from 1 per cent to 7 per cent, while cases among 5-to-17-year-olds climbed from 4 per cent to 7 per cent, peaking in August, according to the data.
Let’s explore key details about Walking Pneumonia:
What is Walking Pneumonia?
"Walking pneumonia" is a layman's term for a mild form of pneumonia, medically referred to as atypical pneumonia. It is often caused by moulds, viruses, or bacteria, with Mycoplasma pneumoniae being a common culprit. Unlike severe pneumonia, it typically does not require bed rest or hospitalization, as symptoms are mild enough to allow individuals to carry on with daily activities, giving rise to the term "walking."
What are the causes of Walking Pneumonia?
Walking Pneumonia typically spreads through respiratory droplets when an infected individual coughs or sneezes, making close contact in crowded settings like schools, dormitories, and nursing homes a key risk factor. While most infections affect school-aged children and young adults, recent trends show an increase among younger children, who may exhibit different symptoms such as wheezing, diarrhoea, or vomiting. The bacteria can persist in the respiratory tract for months, leading to prolonged outbreaks. Although most cases are mild, serious complications, including severe pneumonia, encephalitis, or worsening asthma, may occur in vulnerable individuals, such as those with weakened immune systems or recovering from respiratory illnesses. Preventive measures like handwashing and covering coughs are essential to reduce transmission.
What are the symptoms associated with Walking Pneumonia?
Walking pneumonia, while mild compared to typical pneumonia, can still cause discomfort and is often associated with symptoms like a persistent cough, fever, chest pain, mild chills, and headaches. It resembles a severe cold, and despite the implication of the term "walking," prioritizing self-care is essential for a smooth recovery.
Dr Albert Rizzo, Chief Medical Officer of the American Lung Association, advises prompt medical attention for anyone experiencing pneumonia symptoms. "If you have pneumonia symptoms, even if they are mild, you should discuss with your healthcare provider as soon as possible," he emphasizes.
The increase in walking pneumonia cases among young children highlights the need for greater awareness and proactive measures. While typically mild, its contagious nature and potential for complications make preventive actions, such as practising good hygiene and reducing exposure in crowded environments, essential. Early diagnosis, treatment, and public health efforts are key to managing the spread and protecting at-risk groups effectively.
Rishika Verma is a graduate from Delhi University. She joined Medical Dialogues in 2023. Her interest lies in reporting health news, hospital updates, health updates, medical case studies, and advancements in healthcare, etc.