For COPD sufferers, flare-ups can come on suddenly-and seemingly from out of nowhere. But according to experts, there are a host of hidden COPD triggers that may be exacerbating your symptoms. In addition to talking to your doctor about your symptoms, it's important to identify your COPD triggers and avoid them. That way, you can help to reduce the risk of flare-ups and the impact that COPD has on your life

10 Common Outdoor Triggers

The following outdoor triggers could make your COPD symptoms worse

  • Air pollution or smog;
  • Traffic fumes or exhaust from cars;
  • Occupational exposure to chemical fumes;
  • Sudden changes in weather;
  • Cold, dry air;
  • Hot, humid air;
  • Strong winds;
  • High altitudes;
  • Grasses or trees; and
  • Pollens or mold.

10 Common Indoor Triggers

Also be on the lookout for COPD triggers inside your home. Here, 10 of the most common culprits

  • Cigarette smoke;
  • Smoke from fireplaces or wood stoves;
  • Perfumes, hair spray, or scented products;
  • Paint fumes;
  • Cleaning products, glues, or solvents;
  • Pet hair, dander, or saliva;
  • Dust, dust mites, or mildew;
  • Lack of ventilation;
  • Flu, colds, or pneumonia; and
  • Not taking your medicine as directed.

Different People, Different Triggers

Keep in mind that not everyone has the same COPD triggers; each patient is different, and something that causes a flare-up in one person may not be a problem for another. One of the best ways to identify your unique triggers is to monitor your symptoms closely. Be sure to contact your doctor immediately if your wheezing, coughing, or shortness of breath suddenly gets worse or if you have a fever, trouble sleeping, extreme fatigue, depression, and/or confusion. If your symptoms are severe, you may need immediate medical assistance.