Healthful Tips for People with Breathing Conditions (see the following links)  Learn more, breathe better.  See COPD Learn More, Breathe Better site. Do not smoke tobacco.  If you do smoke tobacco, talk with your healthcare provider about smoking cessation programs to help you quit smoking. Avoid Smoke. In addition to quitting smoking, it's important to avoid places where others smoke. Second-hand smoke can contribute to lung damage. Have vaccinations each year to protect against flu and pneumonia.  Keep active and exercise at the appropriate level for your age and health situation. Eat a balanced diet.  Good nutrition helps maintain your good health. Dress properly in insulated winter apparel and layers of clothing.  See Cold Weather Hazards, COPD Digest-Vol. 4, Issue 3, pgs. 8-9.pdf. Wash your hands often and take extra precautions to avoid exposure to possible contaminants. Avoid contact with sick individuals to reduce risk of catching a cold or the flu. Drink plenty of fluids to properly hydrate your body to defend against infection and viruses. Cover your head and face to provide extra protection against breathing cold air - even during short exposures.  See Cold Weather Hazards, COPD Digest-Vol. 4, Issue 3, pgs. 8-9.pdf. See your healthcare provider regularly.