Massachusetts State Board Esthetics Practice Exam

What term describes microorganisms that can destroy viruses?

1. Fungicidal

2. Bactericidal

3. Virucidal

4. Sporicidal

The correct answer is: Virucidal

The term that describes microorganisms capable of destroying viruses is virucidal. Virucidal agents specifically target and inactivate viruses, effectively preventing their ability to replicate and cause infection. In the field of esthetics and skincare, understanding virucidal properties is important when selecting disinfectants or sanitizers to ensure they are effective against viral pathogens, especially considering the numerous viruses that can affect human health. Fungicidal pertains to organisms or substances that kill fungi, while bactericidal refers to those that kill bacteria. Sporicidal describes agents that can kill spores, particularly those produced by certain bacteria and fungi. Each of these terms is specific to the type of microorganism it targets, which highlights the necessity for precise terminology in discussing disinfection and sanitation methods.