MDR tuberculosis:
Multi drugs resistent tuberculosis.
MDR TB caused by mycobacterium tuberculosis resistant with both rifampicin and isoniazid with or without resistent to other drugs.
Single isoniazid or rifampicin resistent is not MDR tuberculosis.
Its should be a laboratory diagnosis not a clinical assumption.
What is MDR TB and why is it dangerous?
Why is MDR TB dangerous?
Why is MDR TB dangerous?
Why is MDR TB dangerous?
The strain of XDR-TB that the young man had above was studied further by analyzing the DNA of the Mycobacterium tuberculosis. The investigators particularly looked at the gene for the protein targeted by the antibiotic rifampin. MDR-TB and XDR-TB are resistant to rifampin. Q1. What is the protein target for rifampin in the bacterial cells? What biological process does the antibiotic stop? (see notes). The following results were obtained from the young man's M. tuberculosis for the DNA sequence of...
The strain of XDR-TB that the young man had above was studied further by analyzing the DNA of the Mycobacterium tuberculosis. The investigators particularly looked at the gene for the protein targeted by the antibiotic rifampin. MDR-TB and XDR-TB are resistant to rifampin. Q1. What is the protein target for rifampin in the bacterial cells? What biological process does the antibiotic stop? (see notes). The following results were obtained from the young man's M. tuberculosis for the DNA sequence of...
34 Name 4. A person with TB disease (A) Can infect others (B) Does not show symptoms (C) Must eat a pureed diet (D) Cannot infect others -Increasing the use of lower the risk of developing h hands with soap and water an sidered equally effective 9. Both hand sanitizers and 5. TB disease is more likely to develop in people (A) Who live near the mountains (B) Whose relatives had it when they were Si mune systemsresponsibilities for infection...
What are application to future practice for somone who has active tuberculosis TB ?
It is estimated that about 3% of population in a given country is infected with TB bacteria. There is a skin test for TB infection. However, the test is not always accurate. The probability that someone who is infected with TB bacteria will test positive is 0.99. The probability that someone who is not infected with TB bacteria will test negative is also 0.99. Suppose that a randomly chosen person takes the skin test, and the outcome of the test...
What are potential benefits of providing HIV and TB treatments together (a one-stop-shop)? Is there a potential downside?