Clinical Disinfectants Flashcards
1
Q
Mechanism of isopropanol and ethanol (alcohols)
A
Disruption of the cell membrane and denature of proteins
2
Q
Mechanism of chlorhexidine
A
Disruption of cell membranes
Coagulation of cytoplasm
3
Q
Mechanism of hydrogen peroxide
A
Produces destructive free radicals that oxidize cellular components
4
Q
Mechanism of iodine
A
Halogeneation of proteins and nucleus acids
5
Q
Two disinfectants that are sporocidal
A
Hydrogen peroxide and iodine