Breathing problems

WebMD explains common causes of breathing problems, including allergies and asthma. Learn more about breathing problems and how they're diagnosed and treated.

Learn how chest percussion—a technique that can help someone with COPD or another lung condition loosen and expel built-up mucus— is performed.

Download this free vector of Cartoon character with shortness of breath symptoms and explore millions of professional vectors on Freepik.

Download the Health, care, desease, problem concept. Young sick ill asthmatic woman girl cartoon character using inhaler during asthma attacks symptoms for lungs better breathing. Troubles with breath illustration 23514452 royalty-free Vector from Vecteezy for your project and explore over a million other vectors, icons and clipart graphics!

Keto breath is common on the ketogenic diet. Here's what you need to know about ketosis breath smell, the cause, and how long it lasts.

Download this Premium Photo about Person with visual fatigue isolated Man with glasses with visual fatigue concept of person with asthenopia Person with glasses with visual pain, and discover more than 60 Million Professional Stock Photos on Freepik

Asthma symptoms include shortness of breath, wheezing, persistent coughing, chest tightness, and more. Learn about asthma here.

Our lungs are essential to life — and our immunity. Learn what you can do to support them in the face of increasing air pollution — plus, lung-healing foods.

Many of them can easily lurk in your home.