Certified Surgical Technologist (CST) Practice Exam

Question: 1 / 400

Which bacteria could be found in a penetrating wound caused by a rusty nail?

Treponema pallidum

Bacillus anthracis

Clostridium tetani

Clostridium tetani is the correct choice because it is known to be associated with wounds that are caused by punctures, such as those from rusty nails. These types of injuries can introduce the bacteria into deep tissues where anaerobic conditions may be present, allowing the bacteria to thrive and produce toxins that cause the disease tetanus.

The other bacteria in the options typically do not associate with penetrating wounds from rusty nails. Treponema pallidum is primarily known for causing syphilis and is transmitted through sexual contact. Bacillus anthracis is the bacterium that causes anthrax, usually through spores found in contaminated animal products or soil rather than through puncture wounds. Helicobacter pylori is associated with gastrointestinal issues and is predominantly found in the stomach, not linked to penetrating wounds. Hence, Clostridium tetani stands out as the significant concern in this scenario.

Get further explanation with Examzify DeepDiveBeta

Helicobacter pylori

Next Question

Report this question

Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy