How can smog affect the life expectancy of people? Scientists have investigated the causes and repercussions of The Great Smog of London in 1952, and continue to study the effects of air pollution around the world today.

Animation describing symptoms of acute and chronic bronchitis

Find out more about the range of toxins in cigarettes and the serious damage they can cause to smoker's lungs. Biology - Human Body - Learning Points. Cigarette smoke damages the lungs. The chemicals in cigarettes irritate the lung...

Warning: Contains footage of smoking.
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In this live-action program viewers will learn that smoking is one of the leading causes of preventable death. Students will come to understand that when a person smokes, hundreds of toxic chemicals are inhaled with every puff and many...

This video provides an overview of common respiratory problems and ailments that affect the human body. It discusses the causes and symptoms of respiratory issues such as the common cold, pneumonia, bronchitis, asthma, lung cancer, and...

In this live-action program viewers will learn that smoking is one of the leading causes of preventable death. Students will come to understand that when a person smokes, hundreds of toxic chemicals are inhaled with every puff and many...

A simple animation explaining what COPD is, how it is caused, the main symptoms and treatments, and the lifestyle changes that can make a big difference. This video will be helpful to students of all ages, health professionals, patients...

The 88-year-old pope received high flows of oxygen and blood transfusions in hospital as he battles a complex lung infection.

Pope Francis is recovering from pneumonia, eating breakfast out of bed after a peaceful night, the Holy See spokesperson said Thursday.

The Vatican has said Pope Francis has bilateral pneumonia but remains in good spirits.

Pope Francis has spent a third day in a Rome hospital on Sunday, with the Vatican saying that he was in a stable condition and that his treatment is ongoing. Watch this report for more details!

Pope Francis was admitted to the hospital on Friday for tests and treatment for bronchitis, the latest in a series of health problems for the 88-year-old pontiff. Watch this report for more details!

Young girl have problems with asthma and she use inhaler for easing cough

Young girl have problems with asthma and she use inhaler for easing cough

Push asthma inhaler. Close up of hand push asthma inhalant. Medical equipment asthma patient. Medical treatment for breath problems

Young girl have problems with asthma and she use inhaler for easing cough

Young girl have problems with asthma and she use inhaler for easing cough

Close up Inhalation therapy of a woman with respiratory problem or asthma.

Inhalation

Little asian girl having a medical inhalation treatment with a nebulizer at the hospital, handheld shot

Little asian girl having a medical inhalation treatment with a nebulizer at the hospital, handheld shot

Inhalation

Smoke visible on chest x-ray