You should see a doctor promptly if your cough is accompanied by fevers, chills, night sweats, coughing up blood, shortness ...

It isn’t uncommon for your asthma symptoms to shift with the seasons. Find out more about how to handle cold-induced asthma. Get the facts on why cold makes asthma worse, and learn about precautions ...

In addition to bronchospasm and inflammation, mucus production can play a role in asthma. The lungs produce thick mucus, which clogs the narrowed airways and makes breathing more difficult.

Some herbs specialize in helping your lungs expel the mucus and debris that restrict breathing and harbor infections. These ...

Medically reviewed by Sanja Jelic, MD Asthma and chronic obstructive pulmonary disease (COPD) are chronic respiratory (lung) ...

These treat symptoms and prevent asthma attacks. They reduce swelling and mucus in your airways so they’re less sensitive and less likely to react to asthma triggers. If you’re having ...

During an asthma attack, an increase in mucus production could cause a buildup in the airways and restrict airflow. However, a 2019 review notes that the association between dairy and asthma due ...

In a phase 4 trial, dupilumab effectively reduces airway inflammation and mucus plugging, improving lung function and asthma control in patients with moderate to severe type 2 asthma.

Histamine triggers wheezing and other asthma symptoms. Your airways are also lined with a layer of protective mucus, which helps remove unhealthy particles. In cold weather, your body produces ...