Pneumonia in the Fall: What You Need to Know

As fall settles in, so does the season of coughs, colds, and flu. While many respiratory illnesses this time of year are mild, one condition that can become very serious is pneumonia. Pneumonia is an infection of the lungs that can range from mild to life-threatening, depending on a person’s age, overall health, and the type of infection. Because it shares symptoms with common seasonal illnesses, it is not always easy to spot. Understanding the warning signs—and when to seek emergency care—is key to protecting your health and the health of your loved ones.

What Is Pneumonia and How Does It Affect Your Lungs?

Pneumonia is an infection that inflames the air sacs in one or both lungs. These air sacs may fill with fluid or pus, making it harder for the body to get enough oxygen. Pneumonia can be caused by:

  • Viruses (such as influenza or COVID-19)
  • Bacteria (such as Streptococcus pneumoniae)
  • Fungi (less common, but possible in people with weakened immune systems)

Because pneumonia can develop after an upper respiratory illness, fall is a common time for cases to increase.

Key Symptoms of Pneumonia: How to Spot the Signs Early

Pneumonia symptoms can range from mild to severe and may include:

  • Persistent cough, sometimes producing green, yellow, or bloody mucus
  • Fever, chills, or sweating
  • Shortness of breath, even with light activity
  • Chest pain, especially when coughing or breathing deeply
  • Fatigue, weakness, or confusion (particularly in older adults)
  • Loss of appetite or nausea

In infants and young children, signs of pneumonia can be more subtle. They may appear restless, breathe rapidly, or refuse to eat.

Who Is Most at Risk for Pneumonia?

While anyone can get pneumonia, certain groups are more likely to develop complications:

  • Adults over age 65
  • Infants and young children
  • People with chronic conditions like asthma, COPD, diabetes, or heart disease
  • Individuals with weakened immune systems
  • Smokers or those with a history of lung disease

When to Seek Emergency Care for Pneumonia: Know the Warning Signs

Because pneumonia can escalate quickly, it’s important to know when to go to the ER. Seek emergency medical attention if you or a loved one experiences:

  • Severe shortness of breath or rapid breathing
  • Chest pain that worsens with breathing or coughing
  • High fever that does not respond to medication
  • Confusion, dizziness, or extreme fatigue
  • Bluish lips, skin, or fingertips
  • Cough producing large amounts of blood or thick mucus
  • In infants: difficulty feeding, fast breathing, or unusual lethargy

If you already have a chronic medical condition, don’t wait for symptoms to become severe before seeking care.

How the Emergency Center Can Provide Critical Care for Pneumonia

At The Emergency Center, our team is prepared to diagnose and treat pneumonia around the clock. We offer:

  • On-site imaging such as chest X-rays to confirm pneumonia and assess severity
  • Laboratory testing to help determine the cause of infection
  • IV fluids and medications to control fever, pain, or dehydration
  • Antibiotic or antiviral treatments when appropriate
  • Advanced respiratory support if oxygen levels are dangerously low
  • Comprehensive monitoring to ensure patients are stable before going home or being admitted to the hospital if necessary

Our focus is on fast, expert care to help patients breathe easier and recover safely.

Preventing Pneumonia This Fall: Essential Steps to Protect Your Health

Prevention plays a key role in reducing your risk of pneumonia. Steps include:

  • Getting your annual flu shot and staying up to date on COVID-19 vaccines
  • Asking your doctor if you are eligible for the pneumonia vaccine
  • Washing your hands frequently and avoiding close contact with those who are ill
  • Quitting smoking, which damages the lungs and makes infections more likely
  • Practicing healthy habits, including balanced nutrition, exercise, and adequate sleep

Pneumonia is a serious condition that often develops during the fall and winter months. While some cases can be managed at home with medical guidance, others require urgent care. If you or a loved one experiences severe symptoms, don’t wait—The Emergency Center is open 24/7 to provide expert care, advanced testing, and treatment when you need it most.

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The Emergency Center

San Antonio
11320 Alamo Ranch Pkwy
San Antonio, TX 78253
Phone: 210-485-3644

Conroe
4019 Interstate 45 N,
Conroe, TX 77304
Phone: 936-247-9457