Final answer:
Treatment for Vancomycin resistant Enterococcus (VRE) or Staph (VSA) involves the use of specific antibiotics such as ampicillin, nafcillin, gentamicin, and vancomycin.
Step-by-step explanation:
Treatment for Vancomycin resistant Enterococcus (VRE) or Staph (VSA) involves the use of specific antibiotics that are effective against these antibiotic-resistant bacteria. For VRE, one of the treatment options is a combination of ampicillin, nafcillin, and gentamicin to provide synergistic coverage of Staphylococcus and Streptococcus spp. Vancomycin can also be used for VRE treatment. In the case of Staph (VSA), vancomycin is often used as the treatment of choice, but other antibiotics like trimethoprim-sulfamethoxazole, clindamycin, tetracyclines (doxycycline or minocycline), or linezolid may be used if the strain is methicillin-resistant (MRSA).