Lung health is vital for overall well-being, especially given the increasing levels of pollution and respiratory challenges worldwide. Our lungs constantly filter the air, but they can accumulate ...

Knee clicking is common and often harmless, caused by gas bubbles or tendons moving over bone. However, when accompanied by pain, swelling, or instability, it can signal a meniscus tear or arthritis.

Lindsay Curtis is a health & medical writer in South Florida. She worked as a communications professional for health nonprofits and the University of Toronto’s Faculty of Medicine and Faculty of ...