Cases of atypical pneumonia, also known as “walking pneumonia,” are increasing in the U.S., especially among children. This type of lung infection is caused by the bacteria *Mycoplasma pneumoniae*, and the CDC issued a warning about it on Oct. 18.
What is Walking Pneumonia?
Walking pneumonia is a milder form of pneumonia, often called atypical pneumonia in medical terms. Dr. Matthew Isaac Harris, a pediatric emergency doctor, explains that people with walking pneumonia don’t usually show the usual high fever and severe cough typical of regular pneumonia. Instead, they might have milder symptoms, which can delay diagnosis.
Dr. Harris says, “Patients may have a cough that slowly worsens over one to two weeks, sometimes with a little fever. They usually don’t have the high fever and heavy coughing seen in classic pneumonia cases.”
Why Are Cases Rising in Children?
This increase in cases isn’t unusual. Dr. Harris explains that mycoplasma pneumonia outbreaks happen every few years. It’s highly infectious, especially among children in close-contact settings like classrooms, daycare, or playgroups, where they’re often around other kids who are coughing.
Treating Walking Pneumonia
The good news, according to Dr. Harris, is that walking pneumonia is easy to treat with antibiotics, typically azithromycin, also known as a Z-pack. This treatment involves taking medicine once a day for five days, making it easier for kids to manage.
Dr. Harris stresses the importance of completing the full course of antibiotics, even if your child starts to feel better quickly.
Managing Cough at Home
Dr. Harris suggests avoiding over-the-counter cough medicines for kids unless a doctor recommends them. Instead, he recommends honey as a natural remedy, saying, “Kids tolerate honey well, and it helps with coughing.”
When to See a Doctor
Although the CDC has issued a warning, Dr. Harris advises parents to stay calm and just keep an eye on symptoms. For younger children, signs to watch for include faster breathing, not drinking enough fluids, or reduced urination. For older kids, if a cough worsens over a week or low-grade fever continues for about 10 days without improving, it’s a good idea to see a pediatrician.
Dr. Harris adds, “There’s no need to rush to the doctor for every cough, but if symptoms aren’t improving after a week to 10 days, that’s the time to check with a doctor.”