Question

Blood spill in the operation theater is cleaned with ____ ?

• A. Chlorine compound
• B. Phenolic compounds
• C. Quaternary ammonium compounds
• D. Alcoholic compounds

Hint:

Alcohol-based disinfectants, such as 70 percent isopropyl alcohol, are commonly used to clean blood spills in sterile environments, as they are effective against most pathogens and do not leave harmful residues.

Answer 1

The Correct Option is D

Chlorine compound: Chlorine-based disinfectants, such as sodium hypochlorite, are effective in cleaning surfaces and disinfecting environments, but they are not the most commonly used for cleaning blood spills in the operating room. They may be used in general hospital cleaning but are not ideal for spills in sterile environments.
Phenolic compounds: Phenolic compounds, such as carbolic acid, were once commonly used for sterilization but have largely been replaced by more effective agents. They can be used for general cleaning but are not typically used to clean blood spills in operating theaters.
Quaternary ammonium compounds: These compounds are used for surface cleaning and disinfecting in various settings, but they are not the preferred choice for blood spills in operating rooms, especially due to concerns about their effectiveness against certain pathogens.
Alcoholic compounds: This is the correct answer. Alcohol-based disinfectants, particularly 70 percent isopropyl alcohol, are widely used to clean blood spills in the operating room. They are effective against a wide range of bacteria, viruses, and fungi, making them ideal for maintaining a sterile environment after blood spills. Thus, the correct answer is Alcoholic compounds (4), as they are most commonly used to clean blood spills in the operation theater.