“Walking pneumonia” is a common term for a mild lung infection, often caused by the bacterium Mycoplasma pneumoniae. This condition falls under the broader category of atypical pneumonia. Unlike more severe forms of pneumonia, individuals with walking pneumonia typically do not require hospitalization or extended bed rest, allowing them to continue daily activities.
Understanding Walking Pneumonia
Walking pneumonia is a less severe type of lung infection where air sacs in the lungs may become inflamed and fill with fluid or mucus. While Mycoplasma pneumoniae is a frequent cause, other bacteria, viruses, or even molds can also be responsible. Symptoms usually develop gradually.
Common symptoms include a persistent cough that can last for weeks or even months, along with fatigue. Individuals may also experience a low-grade fever, typically below 101 degrees Fahrenheit, a sore throat, and headaches. Mild chills, chest discomfort, and sneezing can also be present, feeling similar to a lingering cold or the flu.
Connecting Walking Pneumonia to Back Pain
While back pain is not a primary symptom of walking pneumonia, it can occur due to several mechanisms. One reason is the persistent and forceful coughing associated with the infection. Prolonged coughing can strain chest and back muscles, leading to discomfort and soreness. This muscular strain can manifest as pain between the shoulder blades or in the mid and lower back.
Inflammation of the pleura, the thin lining that surrounds the lungs and lines the chest cavity, can cause pain that radiates to the back. This condition, known as pleurisy, results in sharp or stabbing chest pain that worsens with deep breathing or coughing. The body’s interconnected nerve pathways can also lead to referred pain, where discomfort originates in the lungs but is perceived in the back.
When to Consult a Doctor
Even though walking pneumonia is often mild, it is important to seek medical attention if symptoms are concerning or persist. Consult a healthcare provider if your cough lasts longer than 7 to 10 days or worsens. Difficulty breathing, a persistent fever that does not improve with medication, or chest pain that intensifies with deep breathing or coughing are reasons to seek evaluation. Severe fatigue that hinders daily activities also warrants a doctor’s visit.
A doctor will perform a physical examination, which includes listening to your lungs for abnormal sounds. In some cases, a chest X-ray may be ordered to confirm diagnosis and assess the extent of lung involvement. If walking pneumonia is determined to be bacterial, antibiotics will be prescribed. Supportive care, such as rest, adequate fluid intake, and over-the-counter medications to manage symptoms like fever and discomfort, is also recommended to aid recovery.