What happens if you Tuberculosis?
Most TB infections start in the lungs, so when someone with the disease coughs or speaks, the bacteria can enter the air and be inhaled by people nearby. It settles in the lungs, where it can grow and move through the blood to other parts of the body. Without treatment, TB can be fatal.
How does TB affect other parts of the body?
TB usually affects the lungs, but it can also affect other parts of the body, such as the brain, the kidneys, or the spine. A person with TB can die if they do not get treatment.
How is tuberculosis spread from person to person?
Tuberculosis (TB) is a disease caused by germs that are spread from person to person through the air. TB usually affects the lungs, but it can also affect other parts of the body, such as the brain, the kidneys, or the spine. TB germs are put into the air when a person with TB disease of the lungs or throat coughs, sneezes, speaks, or sings.
What are the signs and symptoms of TB?
The general symptoms of TB disease include feelings of sickness or weakness, weight loss, fever, and night sweats. The symptoms of TB disease of the lungs also include coughing, chest pain, and the coughing up of blood.
When does TB stop infecting the body?
At least nine of ten patients infected with Mycobacterium tuberculosis stop at stage 3 and do not develop symptoms or physical signs of active disease. In their lungs, the TB bacilli and macrophages that swallowed them build a round complex – with TB bacilli and infected macrophages in the middle and healthy macrophages surrounding them.
How does tuberculosis kill you?
Tuberculosis can infect your bowels, causing malnutrition and death, infection through the bloodstream in the membranes of your brains, tuberculous meningitis, this will kill you too, bone tuberculosis usually won’t kill, but maim you seriously, e.g. having a vertebra collapse.
What bacteria causes TB?
Tuberculosis (TB) is caused by a type of bacterium called Mycobacterium tuberculosis. The condition is spread when a person with an active TB infection in their lungs coughs or sneezes and someone else inhales the expelled droplets, which contain TB bacteria.
What are facts about TB?
Tuberculosis: General Information. What is TB? Tuberculosis (TB) is a disease caused by germs that are spread from person to person through the air. TB usually affects the lungs, but it can also affect other parts of the body, such as the brain, the kidneys, or the spine. A person with TB can die if they do not get treatment.
What is the cause of TB?
The cause of tuberculosis (TB) is a bacterium called Mycobacterium tuberculosis. This bacterium usually attacks the lungs. However, it can attack any part of the body such as the kidney, spine, and brain. If not treated properly, TB can be fatal. TB was once the leading cause of death in the United States.