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Tuberculosis (TB), also known colloquially as the "white death", or historically as consumption, is an infectious disease usually caused by Mycobacterium tuberculosis (MTB) bacteria. Tuberculosis generally affects the lungs, but it can also affect other parts of the body.
Mar 22, 2023 · Tuberculosis (TB) is a serious illness that mainly affects the lungs. The germs that cause tuberculosis are a type of bacteria. Tuberculosis can spread when a person with the illness coughs, sneezes or sings.
Nov 7, 2023 · In 2022, an estimated 10.6 million people fell ill with tuberculosis (TB) worldwide, including 5.8 million men, 3.5 million women and 1.3 million children. TB is present in all countries and age groups.
Tuberculosis is also known as TB. Not everyone who becomes infected with TB gets sick, but if you do get sick you need to be treated. If you’re infected with the bacterium, but don’t have symptoms, you have inactive tuberculosis or latent tuberculosis infection (also called latent TB).
Jul 27, 2023 · Tuberculosis (TB) is a contagious infection that usually attacks your lungs. It can also spread to other parts of your body, like your brain and spine. A type of bacteria called Mycobacterium...
TB is caused by bacteria (Mycobacterium tuberculosis) and it most often affects the lungs. TB is spread through the air when people with lung TB cough, sneeze or spit. A person needs to inhale only a few germs to become infected. Every year, 10 million people fall ill with tuberculosis (TB).
Jan 18, 2018 · Tuberculosis (TB) is caused by bacteria ( Mycobacterium tuberculosis) that most often affect the lungs. Tuberculosis is curable and preventable. TB is spread from person to person through the air. When people with lung TB cough, sneeze or spit, they propel the TB germs into the air.
Causes. Tuberculosis (TB) is caused by a bacterium (or germ) called Mycobacterium tuberculosis. When a person breathes in TB germs, the germs can settle in the lungs and begin to grow. From there, they can move through the blood to other parts of the body, such as the kidney, spine, and brain.
Mar 22, 2023 · To diagnosis a tuberculosis (TB) infection, your health care provider will do an exam that includes: Listening to you breathe with a stethoscope. Checking for swollen lymph nodes. Asking you questions about your symptoms. TB tests. Your health care provider will order tests if: Tuberculosis is suspected.
Tuberculosis is a disease caused by germs that are spread from person to person through the air. Learn More. Signs and Symptoms of Tuberculosis. Common symptoms of active tuberculosis disease include cough, chest pain, and coughing up blood. Testing for Tuberculosis.
