Wisconsin Certified Nursing Assistant (CNA) Practice Exam

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Prepare for the Wisconsin CNA Test with flashcards and multiple choice questions. Each question includes hints and explanations to help you succeed. Ace your exam with confidence!

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What is a key guideline for peri care to prevent infection?

Wash in circular motions
Use hot water for washing
Wash front to back
Apply powder after washing

The correct answer is: Wash front to back

Washing from front to back is a crucial guideline for peri care because it helps to prevent the spread of bacteria from the anal region to the urethra and vagina. This is particularly important for females, as the proximity of these areas increases the risk of urinary tract infections (UTIs) and other infections. By starting in the front and moving to the back, you create a barrier against contamination, significantly reducing the risk of introducing harmful pathogens into sensitive areas. In contrast, other methods such as washing in circular motions can be less effective in maintaining this important directional flow. Hot water is also not recommended because it can irritate or damage sensitive skin tissues. Applying powder after washing may create a barrier, but it does not directly contribute to the prevention of infection; maintaining proper cleanliness and hygiene through the washing technique is the priority.