Texas Cosmetology Operator Written ExamSanitation, Disinfection, and SafetyEasy
Which of the following describes a local infection?
- AAn infection that is confined to a particular part of the body.
- BAn infection that has spread throughout the body via the bloodstream.
- CAn infection that is highly contagious and easily transmitted.
- DAn infection that causes no visible symptoms.
Show answer & explanationAnswer & explanation
Correct answer: A. An infection that is confined to a particular part of the body.
A local infection is one that is restricted to a specific area, often characterized by redness, swelling, pain, and pus at the site of infection.
Why the other options are wrong
- B. This describes a systemic infection, not a local one.
- C. Contagiousness describes transmissibility, not the extent of the infection within the body.
- D. Asymptomatic infections are possible, but 'local' refers to location, not symptom presence.
Local Infection
An infection that is limited to a specific area of the body, characterized by localized symptoms.
- Confined to one part of the body (e.g., pimple, boil).
- Symptoms include redness, swelling, pain, heat, pus.
- Does not spread throughout the bloodstream.
Memory trick: Local is a dot, Systemic is the whole plot.