Coughing is one of the most common symptoms patients experience during the winter months and what we see a lot in our clinics. Most coughs are caused by mild, short-lived infections, but sometimes a lingering or severe cough can be a sign of something more serious. Knowing what to look for can help you decide when simple home care is enough, and when it’s time to visit a provider.
Common Causes of a Routine Cough
A typical cough often develops from:
- The common cold
- Seasonal allergies
- Post-nasal drip
- Mild viral infections
- Environmental irritants such as smoke or dry air
These coughs usually improve within a week or two and often respond to hydration, rest, humidifiers, and over-the-counter remedies.
Signs a Cough May Need Medical Attention
Our providers recommend paying close attention to your symptoms. You should seek professional care if you notice any of the following:
- Lingering or Worsening Symptoms
- A cough lasting longer than 10–14 days
- Symptoms that improve and then suddenly return or worsen
- Persistent nighttime coughing that interrupts sleep
Red Flags
- Fever that lasts more than 72 hours
- Chest pain or tightness
- Shortness of breath or difficulty breathing
- Coughing up blood
- Thick, yellow-green mucus that does not improve
- Wheezing or noisy breathing
Understanding Pneumonia
One of the more serious illnesses that can develop—especially during colder months, is pneumonia.
Pneumonia is an infection of the lungs caused by bacteria, viruses, or, less commonly, fungi. It leads to inflammation in the air sacs, which may fill with fluid or pus. This reduces the lungs’ ability to properly oxygenate the body and can become dangerous if not treated promptly.
Symptoms of Pneumonia
- Fever and chills
- Persistent or worsening cough
- Shortness of breath, even at rest
- Chest pain when breathing or coughing
- Fatigue and weakness
- Rapid breathing or heartbeat
Without treatment, pneumonia can worsen quickly and lead to complications such as:
- Respiratory distress
- Sepsis
- Lung abscesses
- Hospitalization
Early diagnosis and treatment, especially for older adults, young children, and those with underlying health conditions, significantly reduce the risk of severe illness.
When to See a Healthcare Provider
You should visit a Marque Urgent Care provider if:
- You are unsure whether your cough is viral, allergic, or something more serious
- Your symptoms match any of the red flags listed above
- You have a history of asthma, COPD, heart disease, or weak immunity
- Your cough is interfering with your breathing, sleep, or daily functioning
Our clinics can evaluate your symptoms, perform a physical exam, and order diagnostic testing such as chest X-rays or labs when needed. We are here to help you feel better, breathe easier, and get back to your routine as safely and quickly as possible.