How to Remove COPD Triggers from Your Home

2. Make Your Bedroom a Safe Haven3

Whether or not you have allergies, some common allergens can set off your COPD symptoms. Pet dander — tiny flecks of skin from animals — is one. Another is dust mites. These are tiny insects that feed on dead human skin cells (gross, but true). Dust mites can also be found in places that come into contact with your skin. At the top of the list: bedding, pillows, and mattresses.

To cut down on dust mites in your bedroom, wash your bedding once a week in hot water. Make sure the water temperature is higher than 130°F. That’s the temperature it takes to kill the mites. Also, put anti-allergen coverings on your mattress and pillows. And as much as possible, keep your pets off your bed and out of your bedroom.

3. Update Your Pantry and Freezer3,4

Food choices can help — or hurt — your COPD. For example, eating a diet with fewer carbohydrates and more healthy fats may be helpful. (Examples of healthy fats include salmon, avocados, nuts, and seeds.) Why? Your body makes more carbon dioxide when it breaks down carbohydrates than when it breaks down fats. Carbon dioxide is a waste product we have to exhale. More carbon dioxide makes extra work for your lungs.

Also, check food labels for sodium content. Too much salt can cause swelling and may contribute to pulmonary hypertension. This can cause shortness of breath, pressure in the chest, and fatigue. It’s common in people diagnosed with COPD. Swap high-sodium foods for those with low or no sodium content. Some of the saltiest foods include:

Smoked, cured, salted, or canned meat
Frozen breaded meats and frozen dinners such as pizza and burritos
Canned foods such as ravioli, soups, and chili
Salted nuts.

4. Watch the Air Quality5,6

Stay inside on days when the outdoor air quality is poor because of pollen or pollution. The Environmental Protection Agency provides air-quality news. Simply enter your zip code to get a local report.

Keep an eye on humidity levels. Most people with COPD do best when the outdoor humidity level is around 40%. You can find local humidity reports on Weather.com.

Know that outdoor humidity also makes indoor air more humid. Indoors, an ideal humidity level is usually between 30% and 50%. To keep humidity low in your home, use exhaust fans in the kitchen and bathroom. And use air conditioners and dehumidifiers throughout your house, as needed.

5. Filter Your Indoor Air

Air conditioners with blocked-up filters can’t effectively cool a home. Be sure to change your filters as recommended. Some need to be changed every 30 days. Higher-quality pleated filters might only need to be changed every 3 to 6 months. It’s also a good idea to have your air-conditioning system, especially the ducts, checked for mold and mildew. These allergens are big COPD triggers, so you don’t want them being blown throughout your home.

Seek Support When You Need It7

A diagnosis of COPD may mean some lifestyle changes and emotional challenges. Don’t downplay the importance of social support from friends, family, or other people with COPD. Research shows that social support is connected to better COPD symptom management and fewer hospital stays.

Do you need more help with coping? Think about joining a support group. Two good ones: Better Breathers Club or Living with COPD on Inspire. You also have access to a free COPD management program as part of your health benefits. To learn more, reach out to your care advocate through Wellframe, your digital health management app.