Each year, seasonal flu sickens about 1 billion people worldwide and causes approximately 290,000 to 650,000 respiratory ...

Parts of the model represent different parts of the respiratory system as shown here. The model, which is air tight, represents the thorax, and air is only able to enter via the glass tube which ...

While both methods help bring oxygen into the body, one is much better for our respiratory system than the other. So, here is ...

The film transitions to the excretory system, showcasing kidneys ... it underscores the importance of maintaining proper respiratory and excretory health. Email us at [email protected] if ...

When exercising, cells will need more oxygen and produce more carbon dioxide as a result of increased respiration. When blood reaches the lungs, a larger volume of air is needed to replace the ...

Respiratory tract diseases are illnesses that affect components of the respiratory system, including the nasal passages, the bronchi and the lungs. They range from acute infections, such as ...

Increased mucus production right after quitting smoking may be a positive sign that your respiratory system is recovering. According to the CDC, 1 in 4 deaths in the U.S. result from ...

Visitor restrictions put in place in December because of a surge in patients with respiratory illnesses were lifted on Monday by the Memorial Health System. The health system noted a decrease in cases ...