(HealthDay News) -- Chronic obstructive pulmonary disease (COPD) is an umbrella term for chronic lung diseases that can severely undermine breathing. Examples include chronic bronchitis or emphysema.
The National Heart, Lung and Blood Institute offers these suggestions for helping you manage COPD symptoms:
Nasal Spray Flu Vaccines Create 'Battlefield' In Adults' Noses
New Trial Shows Pfizer’s mRNA Flu Shot Beats Traditional Flu Vaccine
Moderna’s mRNA Flu Vaccine Back Under FDA Review
Holiday Flu Surge Drives Record Illness Across the U.S. — Here's What You Can Do
52 Kids Have Died From Flu So Far This Season as Child Hospitalizations Rise