Wednesday, July 8, 2009

How soon will the drugs taken for treating pulmonary tuberculosis start showing results


How soon will the drugs taken for treating pulmonary tuberculosis start showing results?

Respiratory Diseases - 1 Answers
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Antibiotics are used in the treatment of Tuberculosis (TB). Antibiotic treatment therapy is lengthy and you have to take them for six to 12 months to completely destroy the bacteria. The length of treatment and the type of drug that is needed is determined by your age, overall health, the results of susceptibility tests, and whether you have TB infection or active TB. It is the length of drug treatment that causes so many difficulties in developing countries as well as in the West. Poor supervision, incomplete treatment, doctors and health workers prescribing the wrong treatment regimens, or an unreliable drug supply not only fails to treat TB but can lead drug-resistant TB. A particularly dangerous form of drug-resistant TB is multidrug-resistant TB (MDR-TB) This disease is caused by TB bacilli resistant to at least isoniazid and rifampicin, the two most powerful anti-TB drugs. Rates of MDR-TB are high in many countries including the former Soviet Union. People infected with the drug resistant strain will pass on the same drug-resistant strain when they infect others. While drug-resistant TB is generally treatable, it requires extensive chemotherapy, sometimes up to 2 years of treatment. The medication required for drug resistant TB is extremely expensive, often more than 100 times more expensive than treatment of drug-susceptible tuberculosis. Treatment is often more toxic to patients and not so well tolerated. As you can see, TB is not easily cured, and results vary by patient. If you have TB, it is important to stick with your physician's plan of action and complete all of your therapy. Hope this helps a little



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