What is Tuberculosis?

Tuberculosis During the past century, TB has robbed more than 100 million lives. Today, about 2 billion people are infected with bacteria that cause tuberculosis, and 5 to 10% are infected with active tuberculosis in their lifetime. After all, tuberculosis is one of the most deadly diseases in the world and it is a fatal disease of the most deadly bacterial diseases. About 2 million people disappear from infection every year (Furlow, 2010). Approximately 13% of people infected with tuberculosis are infected with HIV and are closely related to each other (Tomford, 2010).

What is tuberculosis? Tuberculosis is an infection caused by Mycobacterium tuberculosis. It affects several organs of the body including the brain, kidney and bone, but the most common thing is that it affects the lungs. The first phase of infection lasts a few months. Meanwhile, the body's immune system resists the disease, and most or all of the bacteria are surrounded by solid capsules that grow around the area. Before the attack is over, some bacteria escape into the bloodstream, they may be carried to other parts of the body and surrounded again. In many cases, this disease does not go beyond this stage, it is called tuberculosis infection. If the immune system fails to stop infection and is untreated, the disease begins in a second phase called active disease. At this stage, the germ grows rapidly and destroys the lung tissue or other affected organs.

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

Mycobacterium tuberculosis is the causative substance of tuberculosis. It is an acid-fast bacterium spreading through my breath. Infected people often cough and produce infectious particles (droplet nuclei) that circulate in the air to increase the risk to others. Tuberculosis is a disease that requires prolonged exposure before infection occurs. Therefore, the most dangerous people suffering from this disease are people who work closely with infected people. Symptoms of tuberculosis are coughing for more than 3 weeks, fever, chills, night sweats, fatigue, loss of appetite, unexplained weight loss, and ness voice. If these things happen, the Mantoux test should be done, if it is over 10 mm, then it is positive. If the test results are positive, the patient should take a chest radiograph. Patients who may be suffering from tuberculosis should be quarantined until they are confirmed to be infected.