Want to learn more about respiratory illnesses? Read our blog for a thorough overview of pneumonia & its differing types. AFC is open daily! 

Balancing the busy holiday season could mean a family trip to visit the Christmas lights of Dollywood, volunteering your time at the Chattanooga Area Food Bank, or catching a performance at the Tennessee Valley Theatre. One of the best ways to disrupt your schedule is by coming down with a respiratory illness – like pneumonia. While pneumonia is a condition most people recognize, many don’t realize there are different forms, one of which is much milder: walking pneumonia. 

If you’re trying to understand how walking pneumonia stacks up against regular pneumonia, here’s a clear breakdown of their symptoms, severity and when it’s time to seek medical care. 

Visit an AFC East Tennessee Clinic today! 

A Brief Overview of Pneumonia 

Pneumonia is a lung infection caused by bacteria, viruses or fungi. These germs settle into the tiny air sacs (alveoli) of the lungs, causing swelling and allowing fluid or pus to accumulate. When this happens, the lungs become less effective at delivering oxygen throughout the body. 

A few key points to know: 

• It can affect one or both lungs. 
• Air passages may become blocked with phlegm. 
• Pneumonia is categorized by the type of germ causing the infection. 
• Treatment varies depending on severity and the underlying cause.

Pneumonia can be bacterial (the most common and often more severe), viral (frequently flu-like and sometimes mild), or fungal (less common and more likely in immunocompromised individuals). 

What Is Walking Pneumonia? 

Walking pneumonia is a milder type of pneumonia, usually caused by bacteria or viruses. Many people describe it as feeling like a lingering chest cold rather than a more intense respiratory infection. 

Here are a few things that set it apart: 

• Often seen in school-aged children and younger adults. 
• Symptoms are mild enough that people continue daily routines. 
• Highly contagious, especially because people may not realize they’re sick. 
• Many cases improve without prescription medication. 

Even though it’s mild, the cough associated with walking pneumonia can linger for several weeks or even months. 

A Side-By-Side Comparison 

Symptom Severity 

Walking Pneumonia: 

• Mild, cold-like symptoms 
• Typically, no high fever 
• Long-lasting cough 
• Most individuals continue daily activities 

Regular Pneumonia: 

• More intense, disruptive symptoms 
• Higher fever 
• Noticeable shortness of breath 
• Increased fatigue 
• Higher risk of complications in older adults or those with chronic conditions 

Shared Symptoms Between Both Types: 

• Cough 
• Fatigue 
• Shortness of breath 
• Chest pain with deep breaths or coughing 
• Chills or sweating 
• Headache or body aches 

Seek emergency care immediately if you notice bluish lips, nails or skin, as this can signal low oxygen levels and requires urgent treatment. 

Likelihood of Hospitalization 

Walking Pneumonia: 

• Rarely requires hospitalization. 
• Usually resolves with rest, fluids and over-the-counter care. 

Regular Pneumonia: 

• More likely to require medical treatment. 
• Bacterial pneumonia may need antibiotics or monitoring in a clinical setting. 
• Higher risk for individuals with weakened immune systems. 

Contagiousness 

Regular Pneumonia: 

• The illness itself isn’t contagious, but the germs that cause it may spread. 
• Contagiousness depends on the cause; for instance, bacterial pneumonia becomes less contagious about 48 hours after antibiotics are started. 

Walking Pneumonia: 

• Considered the most contagious form of pneumonia. 
• Can be spread 2–4 weeks before symptoms appear. 

Typical Recovery Time 

Walking Pneumonia: 

• Mild illness but longer recovery period. 
• Cough can linger long after other symptoms improve. 

Regular Pneumonia: 

• More severe at the start. 
• With appropriate treatment, recovery may be quicker if there are no complications. 

How Pneumonia Spreads 

All types of pneumonia spread the same way – through: 

• Respiratory droplets from coughing, sneezing or talking. 
• Touching surfaces contaminated with germs and then touching your mouth or nose. 

It’s possible to be exposed to pneumonia-causing germs without getting pneumonia. Likewise, you can also spread pneumonia to others even if you’re displaying zero symptoms. 

Pneumonia Prevention 

Incorporating simple preventative habits can reduce your risk:  

• Stay home when sick 
• Wash hands frequently 
• Avoid touching your face 
• Cover coughs and sneezes 
• Disinfect high-touch surfaces 
• Avoid smoking 

Respiratory Illness Stops Here 

No matter where you live in southeast Tennessee, anyone can develop pneumonia or walking pneumonia. That’s why our AFC team members are dedicated to helping you breathe easier. If you’re dealing with persistent coughing, shortness of breath, or symptoms that feel more serious than a routine cold, check into an AFC Urgent Care clinic today.  

Our board-certified providers can: 

• Review your symptoms and medical history.
• Perform a physical exam.
• Conduct diagnostic testing, including lab services or chest X-rays.
• Provide treatment such as antibiotics, antivirals or steroids when needed.

Don’t let a respiratory illness plague your system. AFC is here to care for you and your family. With no appointment ever required, we believe health care should always be affordable, dependable and compassionate.