Definition
"Tuberculous" is an adjective describing something that is affected by or related to tuberculosis (TB). It signifies the presence of the disease or its characteristics. A tuberculous cough, for example, is a cough associated with TB. Unlike a generic illness, being tuberculous implies a specific bacterial infection causing inflammation and damage, often in the lungs. Recognizing this condition requires medical diagnosis and treatment. The term is closely linked to the bacterium causing TB.