Illness / disease and its effect on the body system Tuberculosis is a disease caused by bacteria called M. tuberculosis. Although bacteria primarily attack the lungs, infections may spread to other parts of the body, such as the kidneys, the spine, and the brain. Symptoms of tuberculosis are cough (which may include blood and mucus), fatigue, shortness of breath, fever, chest pain. If the infection is not treated, the bacteria can destroy the tissues of the infected organs and leave ineffective scar tissue permanently.
Tuberculosis is a fatal disease of chronic infectivity caused by tuberculosis. Tuberculosis often attacks the lungs, but it is also known to attack other parts of the body (pulmonary tuberculosis). Infections of extra-pulmonary tuberculosis include the central nervous system, especially the lymphatic system of the neck, the urogenital system, and the bones and joints. People with active tuberculosis often show symptoms: Numerous mycobacteria can be found in habitats such as ponds and soils. However, some are intracellular pathogens of animals and humans. Tuberculosis is transmitted via the aerosol route, but transmission can also be transmitted via the gastrointestinal tract. People with active tuberculosis coughing, sneezing, and nausea will release droplets of nuclei, including bacteria known as bacteria in the air. The droplet core may remain suspended in the air for hours. Infection only occurs when someone inhales the droplet nucleus
Tuberculosis (TB) - Tuberculosis is a bacterium that is active in the immune system and can not be stopped (M. tuberculosis). M. tuberculosis can attack every part of the body, but usually attacks the lungs. When it attacks the lungs, it becomes very contagious. People who have tuberculosis in their lungs spread tuberculosis to nearby people regardless of coughing, sneezing, or breathing. Tuberculosis may not be infectious for people infected with tuberculosis in other parts of the body, such as the kidneys and the spine. In addition to capturing tuberculosis through the air (breathing it) you can capture it through open wounds of the body. Tuberculosis can also be seen in people who have been circumcised using a tattooed or non-sterile instrument.