Tuberculosis propagates _'s general knowledge of the route

Tuberculosis propagates _'s general knowledge of the route
Infection of tuberculosis patient and animal to rank fungus in source ' It is mainly a ox ). Mainly propagating the route of tuberculosis is as follows,
1.The respiratory tract is infected: It is a main infection route. The health can be caused and infected after sucking the droplets or dust with fungus, the lung emerges to have illness coming on in the cooking stove originally.
2.Infect the digestive tract: Many because drink milk not sterilizing or sterilizing the pollution ox type tubercle bacillus not tight or other food which pollutes the human-like bacillus and have disease, producing more the swallowing department or intestine are having illness coming on in the cooking stove originallying.
3.Other infection: Even can pass contagions such as damaged skin, mucous membrane, genitals,etc.. There is inborn tuberculosis that infects the route for the placenta or sucks the amniotic fluid to infect, a sex tuberculosis or genital tuberculosis millet takes place soon after exceeding and was born in. The mankind generally exchange the sense. After people are dyed, have illness coming on, it is not that the specificity and specific resistance level have something to do with with what has been caught the quantity, virulence, organism of the fungus. Nutrition state, nervous, physical demands, employing cortical hormone treatment, tumour chemotherapy, immunity to inhibit various factors such as treatment, diabetes for a long time, can reduce organism resistance, it is apt to be dyed to have illness coming on or make tuberculosis spread and become more serious with the condition. Tuberculosis is distributed in the whole world, the infection rate increases and increases progressively and reaches the peak with age to 20 years old. In recent years, the intensity is a medium level that tuberculosis of our country prevails.
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