Is your cough acute bronchitis?

A lingering cough can be frustrating — especially when it starts interfering with sleep, work, or everyday activities. While many coughs improve on their own, some may be caused by acute bronchitis, a common condition that often develops after a cold or other respiratory infection.

Want convenient care from anywhere? Access virtual care 24/7 with Primary Care On Demand through your patient portal on a computer or any mobile device via the Mayo Clinic app wherever you are in Minnesota, Iowa and Wisconsin. Available 24/7/365 for patients age three and older.

What is acute bronchitis?

Acute bronchitis occurs when the lining of the bronchial tubes — the airways that carry air to your lungs — becomes inflamed. In most cases, it’s caused by respiratory viruses, but bacterial infections or exposure to irritants such as dust, pollution, fumes or tobacco smoke can also play a role.

Common symptoms

Acute bronchitis often brings symptoms such as:

• Cough, often with clear, white, yellow or green mucus
• Fatigue or feeling unwell
• Chest discomfort or soreness
• Wheezing or a whistling sound when breathing
• Low-grade fever
• Shortness of breath, especially with activity
• Sore throat, often before the cough begins

If you’re noticing symptoms like these and want guidance sooner rather than later, Primary Care On Demand offers quick virtual visits with trusted Mayo Clinic providers.

When should you seek care?

Consider contacting a healthcare provider if:

• Your cough lasts more than three weeks
• You have a fever over 100.4°F
• You’re coughing up blood
• Your symptoms worsen or do not improve

Prompt evaluation can help rule out pneumonia or other conditions that may require treatment.

Tips to lower your risk:

• Avoid smoking and secondhand smoke
• Wash your hands often
• Wear a mask in dusty or polluted areas
• Avoid close contact with people who are sick

Ready to feel better, faster?

Don’t wait for symptoms to disrupt your life. Get expert guidance for coughs, colds and hundreds of other conditions without leaving home.

Access virtual care 24/7 with Primary Care On Demand through your patient portal on a computer or any mobile device via the Mayo Clinic app wherever you are in Minnesota, Iowa and Wisconsin. Available 24/7/365 for patients age three and older.