A nurse is walking down the unit hall and sees a blood spill on the floor.
Which of the following agents should the nurse use to sanitize the floor?

Choice A rationale

Fecal-smelling breath is a symptom of small intestine obstruction due to bacterial fermentation of trapped food, which produces a foul odor that can be detected on the breath.

Choice B rationale

Severe abdominal distention occurs in small intestine obstructions because of the accumulation of gas and fluids proximal to the obstruction site, leading to a noticeable increase in abdominal girth.

Choice C rationale

Weakness, weight loss, and anorexia are more characteristic of chronic gastrointestinal conditions rather than acute small intestine obstruction. These symptoms develop over a longer period and are not acute manifestations.

Choice D rationale

High-pitched tinkling bowel sounds are a typical finding in small intestine obstruction. They occur due to increased peristaltic activity proximal to the obstruction site as the intestines attempt to move the obstructed contents.

Choice E rationale

Intense thirst is not a primary manifestation of small intestine obstruction. While dehydration can occur, it is not specific to small intestine obstruction and can be a result of many other conditions.

Choice A rationale

Washing hands when visibly soiled removes dirt, debris, and pathogens, effectively reducing the risk of infection.

Choice B rationale

Washing hands after using the restroom is a critical practice to prevent the spread of gastrointestinal pathogens.

Choice C rationale

Washing hands before meal preparation prevents the transmission of pathogens to food, protecting against foodborne illnesses.

Choice D rationale

Hands that appear clean may still harbor pathogens. Effective hand hygiene includes washing hands for at least 20 seconds with soap and water to remove invisible pathogens. .