Every year, I see more patients in the emergency department with respiratory issues linked to wildfire smoke and poor air quality, including difficulty breathing, coughing, sore throat, wheezing ...

The UK is set to experience its first major heatwave of the year as temperatures are expected to soar to 30°C in parts of the country this weekend.

Bronchitis is an infection of the tubes that lead to the lungs. It can be acute or chronic. Symptoms include a cough and wheezing. Smoking is a major risk factor. Find out more.

Learn why it’s crucial to visit the ER after an anaphylactic reaction, even if you’ve treated the reaction with emergency epinephrine.

Where does this leave us for treatment of children with viral-induced wheezing? For children who have no history of atopy and no family history of asthma, treatment with oral steroids or inhaled ...

Learn about COPD medications, including bronchodilators, steroids, and combination treatments. Understand how they work, their side effects, and ways to manage COPD effectively.

Find patient medical information for Vitamin A Supplements on WebMD including its uses, side effects and safety, interactions, pictures, warnings, and user ratings ...

Bronchitis and pneumonia are two illnesses that people often confuse because they have many overlapping symptoms. Learn more here.