If bacterial pneumonia is not treated, the bacteria can enter the circulatory system, causing a widespread infection called sepsis. Viral pneumonia usually goes away on its own, but antiviral drugs are available to treat the infection.Know More
Experts from the Mayo Clinic say pneumonia is one of the most likely causes of sepsis. Sepsis causes signs and symptoms such as a respiratory rate greater than 20 breaths per minute; a fever below 95 F or above 101.3 F; and a heart rate greater than 90 beats per minute.
Someone with untreated bacterial pneumonia can also spread the disease to others. Doctors treat bacterial pneumonia with antibiotics to kill the bacteria. The type of antibiotic prescribed depends on the type of bacteria causing the infection.Learn more about Diagnostics & Imaging
The Widal test is a complex serological procedure that involves the mixing of the bacteria that is responsible for the typhoid fever, also known as enteric fever, and the human blood that has certain antibodies taken from a patient suffering from typhoid. The most important point in this test is to interpret the test results carefully according to the previous history of the typhoid fever and the history of typhoid vaccination of the patient.Full Answer >
The H. pylori urea breath test detects the presence of H. pylori, a bacteria that causes ulcers in the duodenum and stomach. The test measures the amount of exhaled carbon dioxide in the breath of the patient after swallowing a tablet containing the chemical 'urea,' according to WebMD.Full Answer >
American Lung Association indicates pneumonia is a lung infection caused by bacteria, fungi and viruses. The condition is not a single disease and has more than 30 different causes. Influenza is the most common cause of viral pneumonia in adults, and respiratory viruses cause one-third of all pneumonia cases in the United States, as of October 2014.Full Answer >
Pneumonia is caused by bacteria and viruses that are contagious, according to WebMD. Typically, a healthy immune system fights off the sources of pneumonia before the condition takes hold; however, if someone in a household shows the symptoms of pneumonia, everyone should take extra care to wash their hands frequently and not share eating implements or toothbrushes, explains KidsHealth.Full Answer >