Cockroaches, unlike humans and other organisms, don’t rely on their heads for many critical life functions. When a cockroach ...

The UCLA advance opens the door to growing other vascularized organ models, including intestines and colons, providing ...

Understanding the differences between colds, flu, and RSV can help in identifying the illness you're dealing with, the ...

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

Assess your risk of contracting H1N1 swine flu with our easy-to-use Swine Flu Risk Calculator. Identify risk factors, ...

Discover why illness causes bad breath through bacterial growth, dehydration, medications and body chemistry changes. Learn ...

Each year, on November 12, we observe World Pneumonia Day to raise awareness about one of the most serious and often ...

“Breathe in slowly through your nose for a count of four, hold your breath for four, exhale through your mouth for four, and count to four again before repeating,” says Dasgupta.

Common RSV symptoms in many people include "a runny nose, cough, sneezing and fever – basically mild cold-like symptoms that are mostly contained to the upper respiratory tract," says Dr. Alison ...

Breathing through the nose activates the parasympathetic nervous system, reduces heart rate and blood pressure, and boosts nitric oxide production, enhancing cardiovascular health.

Common respiratory illnesses which are not flu Both RSV and HMPV are being detected at increasing rates, potentially indicating a broader respiratory illness surge and are more common in young ...