by Dr. Chan Lowe » Mon Mar 24, 2008 9:50 pm
Hello Adiggs36,
Vancomycin is a nephrotoxic drug but generally does not do damage on its own. If there were something else going on, such as an illness or other cause that may also cause kidney problems, vancomycin can exacerbate this.
The issue of returning kidney function really depends on what is actually causing the kidney failure. A common cause is acute tubular necrosis where the cells of the tubules in the kidney die. This condition ultimately typically heals when the lining regenerates; however, the length of time for this to occur is incredibly variable and depends on many factors.
I suspect your sister is being seen by a nephrologist (kidney specialist) who will be able to give you much better answers and more specific answers than I am.
Best wishes.
Advice and opinions given are based on the information provided and must not be used as an official medical recommendation. The limitations of the internet prevent an appropriate evaluation. Always consult your doctor if there is concern.