A basic review of the anatomy, physiology and personal protective equipment related to the respiratory system.

It sounds simple, but those words of advice we often use don’t always come so easily for those with metastatic non-small-cell lung cancer (NSCLC). After all, coughing and shortness of breath are ...

Breathing exercises offer a simple yet effective way to enhance lung function, improve oxygen flow, and boost overall well-being. Techniques like diaphragmatic breathing, pursed lip breathing, and ...

People with COPD experience changes in their bodies. It starts with damage to the airways and tiny sacs in your lungs. That progresses to a wet cough and difficulty breathing, which can then get ...

Researchers looked at lung tissue from 28 COPD patients and 15 smokers who underwent surgery for suspected or confirmed lung ...

If you have metastatic non-small-cell lung cancer, or NSCLC, breathing exercises are often the first step toward recovery. They build up your lungs and make them more efficient, apart from ...

Many patients struggle with breathing problems after abdominal surgery, which can lead to prolonged hospital stays, infections, or even respiratory failure if not properly managed. This is why ...

The lungs expand to fill the space and air rushes into them. If you are short of breath, you may also be using muscles in your shoulders and upper chest to help you breathe. You normally use these ...

Breathing exercises offer a simple yet effective way to enhance lung function, improve oxygen flow, and boost overall well-being. Techniques like diaphragmatic breathing, pursed lip breathing, and ...