Nose breathing filters, humidifies, and warms the air, making oxygen absorption more efficient and protecting the lungs from pollutants ... one is much better for our respiratory system than ...

But now, researchers at UC San Francisco are showing it’s also happening in the lungs. They found hematopoietic stem cells (HSCs) in human lung tissue that make red blood cells, as well as ...

Pope Francis has a complex infection in his respiratory system and ... He said antibiotics don’t work in isolation and that a person’s immune system is also critical to fighting off pneumonia ...

The term "smoker's lung" refers to lung damage caused by smoking cigarettes. Over time, the chemicals in cigarettes damage the airways and lungs, leading to lung and respiratory diseases. Damage to ...

Earlier, the Vatican had said the 88-year-old had a “polymicrobial infection of the respiratory tract” and pneumonia in both lungs ... Fourth, the immune system weakens with age, which ...

Doctors use the phrase lung disease or respiratory disease to describe the many different conditions that affect the respiratory, or breathing, system ... The lungs work with the heart to ensure ...

Any form of these acids can wreak havoc on metallic substances, as well as our lungs, eyes, and circulatory system. The pollution didn’t pit a car’s surface quickly, but over time, even if the car ...

From 1 March 2025 to 31 August 2025, all new cars in Great Britain will have 25-reg number plates (eg – XX24 XXX). The system changes every six months, so the next change (75-reg) will be 1 September ...

especially to the lungs. Many of these colours contain toxic chemicals, heavy metals, and fine particulate matter that can cause respiratory issues, lung infections, and long-term damage.