Miliary tuberculosis is a serious and life-threatening health condition caused by a bacterial infection. The term refers to the tiny size of the tuberculosis bacteria, which are only visible under a microscope. There are several other synonyms for this condition, including disseminated tuberculosis, hematogenous tuberculosis, and milliary TB. These terms all describe the same medical condition characterized by a spreading of the disease throughout the body via the bloodstream. Symptoms of miliary tuberculosis include fever, fatigue, coughing, and difficulty breathing. It is a highly contagious disease and requires immediate medical attention to prevent further complications. Therefore, it is important to be familiar with not just one, but multiple synonyms for miliary tuberculosis.