Volume : VII, Issue : I, January - 2018

An introduction to Drug Resistant TB

Dr Arnab Sinha, Dr Rashmi Sharma

Abstract :

 

Multidrug–resistant TB (MDR TB) is caused by an organism that is resistant to at least isoniazid and rifampin, the two most potent TB drugs. These drugs are used to treat all persons with TB disease.Extensively drug resistant TB (XDR TB) is a rare type of MDR TB that is resistant to isoniazid and rifampin, plus any fluoroquinolone and at least one of three injectable second–line drugs (i.e., amikacin, kanamycin, or capreomycin).Because DR TB is resistant to the most potent TB drugs, patients are left with treatment options that are much less effective.DR TB is of special concern for persons with HIV infection or other conditions that can weaken the immune system. These persons are more likely to develop TB disease once they are infected, and also have a higher risk of death once they develop TB.

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Article: Download PDF   DOI : 10.36106/ijsr  

Cite This Article:

Dr Arnab Sinha, Dr Rashmi Sharma, An introduction to Drug Resistant TB, INTERNATIONAL JOURNAL OF SCIENTIFIC RESEARCH : Volume-7 | Issue-1 | January-2018

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