All of the Following are Used as First-Line Drugs for Treating

Question

All of the following are used as first-line drugs for treating tuberculosis EXCEPT
A)ethambutol.
B)isoniazid.
C)fluoroquinolones.
D)rifampin.
E)pyrazinamide.

Accepted Answer

Fluoroquinolones are not typically used as first-line drugs for treating tuberculosis; they are usually reserved for multidrug-resistant cases or as an alternative to other drugs in certain situations. The other options - ethambutol, isoniazid, rifampin, and pyrazinamide - are all commonly used as first-line drugs for treating tuberculosis.