Tuberculosis is a major global health problem, with an estimated 10 million new cases and1.5 million deaths from tuberculosis in 2020.  Transmission and symptoms   Tuberculosis is spread through the air when an infected person coughs, sneezes, or addresses. The bacteria can remain in the air for several hours, and anyone who breathes in the bacteria can come infected. 

TB isn't spread by shaking hands,  participating food or drink, or other forms of casual contact. Symptoms of tuberculosis vary depending on which part of the body is affected. 

The most common symptom of tuberculosis is a  patient cough that lasts for  further than three weeks. Other symptoms may include fever, night sweats, fatigue, weight loss,  casket pain, and coughing up blood.  

Diagnosis and Treatment   

Diagnosing tuberculosis  generally involves a combination of a medical history, physical  test,  casketX-ray, and laboratory tests,  similar as foam culture and nucleic acid modification tests. However, the person will  incontinently start a course of antibiotics to  help the  complaint from spreading, 

Treatment of tuberculosis consists of a combination of antibiotics taken for at least six months. It's important to take all antibiotics as  specified, indeed if symptoms ameliorate, to  insure that the bacteria are  fully cleared from the body. However,  medicine- resistant tuberculosis can develop, which is more  delicate to treat, If the full course of antibiotics isn't completed. 

With treatment, 63 million people have been prevented from dying from tuberculosis since 2000.

Prevention   

The stylish way to  help tuberculosis is through vaccination with the Bacille Calmette- Guérin(BCG) vaccine, which is recommended for children in countries with a high frequency of tuberculosis. In addition, it's important to take measures to  help the spread of tuberculosis,  similar as covering coughs or sneezes, good ventilation, and avoiding close contact with people who have tuberculosis. 

In conclusion, tuberculosis is a serious global health problem that primarily affects the lungs but can also affect other  corridor of the body. It's transmitted through the air and can be averted through vaccination and good hygiene practices. Early  opinion and prompt treatment are essential to  help the spread of the  complaint and reduce the  threat of serious complications.