Tuberculosis

Tuberculosis I. Introduction Print section Tuberculosis (TB), chronically or acute bacteriuml infection that primarily attacks the lungs, provided which may as well affect the kidneys, b iodines, lymph nodes, and brain. The disease is caused by mycobacteria tuberculosis, a rod-shaped bacterium. Symptoms of TB include coughing, chest pain, curtness of breath, personnel casualty of appetite, weight loss, f invariably, chills, and fatigue. Children and people with weakened immune systems be the near susceptible to TB. Half of all untreated TB cases are fatal.

In 1993 the World Health Organi zation (WHO) state TB to be a global emergency, the first much(prenominal) designation ever made by that organization. According to WHO, one individual becomes give with TB every second, and every stratum 8 trillion people contract the disease. Tuberculosis causes 2 billion deaths a year. WHO predicts that between 2000 and 2020, nearly 1 one million million million people will become infected with the TB bacteria and 35 million people will di...If you unavoidableness to father a full essay, order it on our website: BestEssayCheap.com

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