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It is essential that assessment to rule out active TB be carried out before treatment for LTBI is started. To give treatment for latent tuberculosis to someone with active tuberculosis is a serious error: the tuberculosis will not be adequately treated and there is a serious risk of developing drug-resistant strains of TB.
Management of tuberculosis refers to techniques and procedures utilized for treating tuberculosis (TB), or simply a treatment plan for TB. The medical standard for active TB is a short course treatment involving a combination of isoniazid , rifampicin (also known as Rifampin), pyrazinamide , and ethambutol for the first two months.
[1] [9] People with latent TB do not spread the disease. [1] Active infection occurs more often in people with HIV/AIDS and in those who smoke. [1] Diagnosis of active TB is based on chest X-rays, as well as microscopic examination and culture of bodily fluids. [10] Diagnosis of latent TB relies on the tuberculin skin test (TST) or blood tests ...
Of 200 immigrants tested for tuberculosis over the last year, 8 in 10 had the latent — that's to say, not contagious — version of the disease.
According to the US guidelines, latent tuberculosis infection diagnosis and treatment is considered for any BCG-vaccinated person whose skin test is 10 mm or greater, if any of these circumstances are present: [citation needed] Was in contact with another person with infectious TB; Was born or has lived in a high TB prevalence country
Directly observed treatment, short-course (DOTS, also known as TB-DOTS) is the name given to the tuberculosis (TB) control strategy recommended by the World Health Organization. [1] According to WHO, "The most cost-effective way to stop the spread of TB in communities with a high incidence is by curing it.
Treatment of latent TB infection typically involves using a single drug for a prolonged period of time—the most common approach is Isoniazid for 9 months. Treatment of active TB disease is typically a combination of antibiotics, which results in patients being non-infectious to others usually within a few weeks.
Rifampicin is used for the treatment of tuberculosis in combination with other antibiotics, such as pyrazinamide, isoniazid, and ethambutol. [10] For the treatment of tuberculosis, it is administered daily for at least six months. [11] Combination therapy is used to prevent the development of resistance and to shorten the length of treatment. [12]