What disease is caused by Mycobacterium tuberculosis?

Mycobacterium tuberculosis is the bacterium responsible for causing tuberculosis (TB). Tuberculosis primarily affects the lungs but can also impact other parts of the body. It is characterized by symptoms such as a persistent cough, fever, night sweats, and weight loss. The disease is spread through the air when an infected person coughs or sneezes, making it critical for infection prevention measures to be in place, especially in settings like nursing homes.

Understanding that Mycobacterium tuberculosis is the causal agent of tuberculosis is vital for recognizing appropriate infection control practices to prevent its spread in healthcare environments. Early detection, treatment, and public health initiatives are crucial in managing TB, especially in vulnerable populations such as those in nursing homes.