Asthma can cause excess mucus buildup in the lungs, leading to chest congestion. It usually worsens when you have a respiratory infection or when your allergies are acting up. However, you can also ...

Dec. 25, 2024 — A new method of scanning lungs is able to show in real time how air moves in and out of the lungs as people take a breath in patients with asthma, chronic obstructive pulmonary ...

Some scientists believe that asthma and vitamin deficiencies are linked. It is thought that certain vitamins—most specifically vitamin D, vitamin C, and vitamin E—play a role in not only the ...