1/18/2017

Important Things To Know About Tuberculosis

WHAT IS TUBERCULOSIS

TB is a communicable disease caused by a type of bacterium known as MYCOBACTERIUM TUBERCULOSIS(commonly referred to as TB bacilli). it mainly attacks the lungs, causing pulmonary TB (PTB). the bacteria can also attack other parts of the body such as the spine, lymph nodes, brain,kidneys e.t.c. this is known as extra-pulmonary TB (EPTB).



TRANSMISSION OF TUBERCULOSIS

TB is an airborne disease I. e it is transmitted through the inhalation of air contaminated with TB bacilli into air, therefore transmission is more intense in crowded area , poorly ventilated space with little ambient of sunlight. it can also be transmitted through unprotected cough, sneeze e. t. c from an infected person to and uninfected person.

SIGNS AND SYMPTOMS OF TUBERCULOSIS

1. persistent cough for 2weeks or more(it might be less).
2. shortness of breath.
3. loss of appetite.
4. fever
5. weight loss.
6. night sweat.
7. tiredness.
8. chest pain.
9. coughing up blood (haemoptysis).
while signs and symptoms of EPTB depends on the site involved

HOW TO DIAGNOSE TUBERCULOSIS

TB can be diagnosed in the laboratory and this rest mainly on the identification of the tubercle bacilli by any of the following Laboratory methods available.
1. AFB microscopy
2. Genexpert MTB/RIF
3. Culture
this is carried out by collection of a quality clinical specimen which is majorly sputum specimen.


DIAGNOSIS CENTERS.

Each of the 774 local government of Nigeria has at least three diagnosis center with double treatment centers to make accesment easy.

TREATMENT and DIAGNOSIS IS FREE.
INFORMATION IS POWER, CONTACT THE NEAREST HEALTH CENTER IF YOU HAVE OR NOTICE ANY ONE WITH ANY OF THE SIGNS AND SYMPTOMS AS MENTIONED ABOVE.

www.nationaltbcenter.ucsf.edu

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