Symptoms

Signs and symptoms of exercise-induced bronchoconstriction usually begin during or soon after exercise. These symptoms can last for 60 minutes or longer if untreated. The signs and symptoms can include:

• Coughing
• Wheezing
• Shortness of breath
• Chest tightness or pain
• Fatigue during exercise
• Poorer than expected athletic performance
• Avoidance of activity (a sign primarily among young children)

When to see a doctor

See your doctor if you have signs or symptoms of exercise-induced bronchoconstriction. A number of conditions can cause similar symptoms, making it important to get a prompt and accurate diagnosis.

Get emergency medical treatment if you have:

• Shortness of breath or wheezing that is quickly increasing, making it a struggle to breathe
• No improvement even after using a prescription inhaler for asthma attacks