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Early Warning Signs of Asthma

Asthma can sometimes attack suddenly and without warning, but usually there are signs. If you already know you have asthma you should always keep your quick-relief medication with you, and you should watch for these signs that an asthma attack has begun or will begin soon.

The more you know about these signs, the better prepared you can be to respond to any problems that might develop. Tell your doctor or pediatrician if any of these signs apply to you or your child.

Signs you may have asthma
Only a doctor can tell you for sure that you have developed asthma. Here are some signs that it's time to talk to him or her. 
  • Does your chest ever feel tight?
  • Is it sometimes hard to take a deep breath?
  • Do you cough a lot?  Clear your throat often?
  • Can you hear your breathing and it sounds either wheezy or raspy?
  • Do the things above happen when you exercise or work hard?
  • Do you wake up coughing or having a hard time breathing?
  • Do you have a cold with a cough more than three months in a year?
  • Do you have allergies?

Signs that an asthma attack is about to begin
If you have been told you have asthma by your doctor, the signs below tell you it is time to take action. You should follow the plan that you have developed with your doctor in response to the following:
  • Coughing increases
  • Wheezing or raspy breath
  • Difficulty taking a deep breath
  • Chest is tight or hurts
  • Breathing rate increases
  • Feeling out of breath
If you do not have a plan for dealing with asthma attacks, your doctor will be able to develop one with you.

Signs it's time to get help  
There are signs an asthma attack requires medical assistance. If you have any of the signs below, get help. Follow the plans you and your doctor have made. Don't wait until:
  • Your lips or fingernails turn blue, grey or darken
  • You have trouble walking
  • You find it hard to speak in complete sentences without a deep breath
  • Your heart beat races
  • Quick relief medicines are not effective

Last modified 04/22/08