What common use does linezolid have within clinical practice?

What common use does linezolid have within clinical practice?

• A. Routine pain relief
• B. To treat strep throat
• C. Effective against MRSA infections
• D. Management of viral infections

Answer: (C)

Linezolid is commonly used in clinical practice to treat infections caused by multi-drug resistant bacteria, particularly methicillin-resistant Staphylococcus aureus (MRSA). As an oxazolidinone antibiotic, linezolid works by inhibiting bacterial protein synthesis, making it effective against gram-positive bacteria. Its clinical utility is especially significant in cases where conventional beta-lactam antibiotics cannot be used due to resistance. In the context of MRSA, linezolid is often chosen for its oral bioavailability, allowing for both outpatient management and continued treatment in hospitalized patients. Its application extends to serious infections such as pneumonia, skin and soft tissue infections, and bacteremia caused by MRSA. Other options do not align with the indicated use of linezolid, as it is not typically utilized for pain relief, strep throat, which is usually treated with penicillin or amoxicillin, and viral infections, which do not respond to antibiotics.

Linezolid is commonly used in clinical practice to treat infections caused by multi-drug resistant bacteria, particularly methicillin-resistant Staphylococcus aureus (MRSA). As an oxazolidinone antibiotic, linezolid works by inhibiting bacterial protein synthesis, making it effective against gram-positive bacteria. Its clinical utility is especially significant in cases where conventional beta-lactam antibiotics cannot be used due to resistance.

In the context of MRSA, linezolid is often chosen for its oral bioavailability, allowing for both outpatient management and continued treatment in hospitalized patients. Its application extends to serious infections such as pneumonia, skin and soft tissue infections, and bacteremia caused by MRSA.

Other options do not align with the indicated use of linezolid, as it is not typically utilized for pain relief, strep throat, which is usually treated with penicillin or amoxicillin, and viral infections, which do not respond to antibiotics.