WebWhat are the 4 steps of the transmission process. 1. the process begins with someone with the infection. 2. the infectious pathogen leaves the infected person's body. 3. the infectious pathogen reaches another person and enters his/her body. 4. … WebOct 28, 2011 · TB germs are put into the air when a person with TB disease of the lungs or throat coughs, sneezes, speaks, or sings. These germs can stay in the air for several hours, depending on the environment. Persons who breathe in the air containing these TB germs can become infected; this is called latent TB infection.
Tuberculosis: Risk Factors, Causes, and Prevention
WebAug 8, 2024 · The germs spread from person to person through the air. People who have TB disease in their throat or lungs spread the germs in the air when they cough, sneeze, talk, or sing. If you breathe in the air … WebFeb 16, 2024 · The bacteria that cause TB is spread through the air from person to person when a person with TB disease coughs, speaks, or sings. People nearby may breathe in these bacteria and become … crystal light fixtures dining room
Tuberculosis: Prevention and risks - Canada.ca
WebThe TB bacterium is spread through the air when an infected person coughs, sneezes, speaks, sings, or laughs. It’s not likely to be spread through personal items, such as clothing, bedding, a drinking glass, eating utensils, a handshake, a toilet, or other items that a person with TB has touched. WebMar 31, 2016 · Besides the direct transmission from an infected person to an uninfected person, the TB bacilli can also be transmitted by dust. Once coughed out by a person with TB, the bacilli can survive up to six months outside the body if they are protected from direct sunlight. Often they settle in dusty, dark areas. WebApr 17, 2024 · weakness. fever. chills. night sweats. appetite loss. weight loss. Along with general symptoms, TB that spreads to other organs can also cause: blood in urine and … crystal light fixtures ceiling los angeles