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Drug-resistant TB is a serious public health issue in many developing countries, as its treatment is longer and requires more expensive drugs. MDR-TB is defined as resistance to the two most effective first-line TB drugs: rifampicin and isoniazid.
Human infectious diseases may be characterized by their case fatality rate (CFR), the proportion of people diagnosed with a disease who die from it (cf. mortality rate).It should not be confused with the infection fatality rate (IFR), the estimated proportion of people infected by a disease-causing agent, including asymptomatic and undiagnosed infections, who die from the disease.
[2] [3] Cigarette smokers are 25% more likely to have lung damage, and more severe damage, after cure of a TB infection. [5] People who cook with 3-4 stoves instead of 1-2 stoves are more likely to have lung damage. A lack of heating also increased how often symptoms occurred. Alcoholism also increased the risk of PTLD. Ambient air pollution ...
This TB strain found in Peru is different from that prevalent today in the Americas, which is more closely related to a later Eurasian strain likely brought by European colonists. [5] However, this result is criticised by other experts from the field, [ 1 ] for instance because there is evidence of the presence of Mycobacterium tuberculosis in ...
Anne, their brother Branwell, and Emily all died of it within two years of each other. Charlotte Brontë's death in 1855 was stated at the time as having been due to tuberculosis, but there is some controversy over this today. Clarissa Brooks, poet, died of tuberculosis in 1927; Charles Brockden Brown; Charles Farrar Browne
Tuberculosis does not always settle in the lungs. If the outbreak of tuberculosis is in the brain, organs, kidneys, joints, or others areas, the patient may have active tuberculosis for an extended period of time before discovering that they are active. "A person with TB disease may feel perfectly healthy or may only have a cough from time to ...
50% of all plastics created have been since the year 2000 In recent brain samples inspected, 0.5% of the tissue was plastic by weight. 0.5% of our brains are now plastic.
Miliary tuberculosis is a form of tuberculosis that is characterized by a wide dissemination into the human body and by the tiny size of the lesions (1–5 mm). Its name comes from a distinctive pattern seen on a chest radiograph of many tiny spots distributed throughout the lung fields with the appearance similar to millet seeds—thus the term "miliary" tuberculosis.