A respiratory tract infection or air pollution could set off an attack. Or it may happen after a quick change in temperature or being around chemicals. You may not always know the cause.
What are the warning signs?
When you have a COPD flare-up, your normal symptoms suddenly get worse:
Take your medicines as your doctor says:
- First, use your quick-relief inhaler. If your symptoms don't get better after you use your medicine, have someone take you to the emergency room. Call an ambulance if needed.
- With inhaled medicines, a spacer or a nebulizer may help you get more medicine to your lungs. Ask your doctor or pharmacist how to use them properly. Practice using the spacer in front of a mirror before you have a flare-up. This may help you get the medicine into your lungs quickly.
- If your doctor has given you steroid pills, take them as directed.
- You also are having chest pain.
- You feel like you are suffocating.
After treatment, most people recover.