Bacterial Pneumonia - Get the Facts

Bacterial pneumonia is an inflammation of the lungs due to some form of bacteria. There are different types of bacteria that may lead to the infection.

The lungs are made up of different sections or lobes. There are three lobes on the right and two on the left. Bacterial pneumonia can affect both lungs, one lung, or even just one section of a lung.

The lobes of the lungs are made up of small air sacs called alveoli. Normally, the air sacs fill with air. Oxygen is inhaled and carbon dioxide in exhaled.

When a person develops pneumonia, the air sacs become inflamed, which can cause them to fill with fluid. If the air sacs are filled with fluid instead of air, it can make breathing difficult. In some cases, the lungs may not get enough oxygen.

Read more: Bacterial Pneumonia - Get the Facts

Bacteria that cause pneumonia are spread through coughing. Doctors will carry out a chest X-ray to

assess fluid buildup in the lungs. An annual flu vaccine can help prevent pneumonia.

Source: medicalnewstoday

Do You Know All The Chemicals In Cigarette Smoke? Most People Don’t

Cigarette smoke is packed with thousands of chemicals, but most people aren’t even aware of them.

There are some 4,800 chemicals in cigarette smoke, many of which are carcinogens — yet the majority of people who smoke don’t realize what they’re inhaling. A new study published in the journal BMC Public Health argues that making information about cigarette smoke more available to consumers could improve public health and awareness about the dangers of smoking.

“The majority of the [United States] public wants easy access to information about chemicals in cigarettes and other tobacco products,” said Marcella Boynton, lead author of the study, in a press release. “Surprisingly, our results reveal that groups one might presume to be the least psychologically motivated to look for this information, young adults and smokers, were more likely to say that they had previously looked for this information.”

Read more: Do You Know All The Chemicals In Cigarette Smoke? Most People Don’t

Source: healthguru