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Quiz: Reviewing Patient History - ECSACONM

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Use the quiz below to check your understanding of the material.

Instructions

Work through each question carefully to choose the best answer, and submit the quiz to view your results. After completing the quiz, read through the answer explanations to review the reasoning behind both correct and incorrect options.

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1

When reviewing a patient’s history before skin prep, which factor most directly influences antiseptic agent selection?

The patient’s most recent antibiotic regimen
Allergies to agents such as chlorhexidine or iodine
The patient’s fasting status before anesthesia
The patient’s blood group type

2

A patient scheduled for vascular access surgery has psoriasis with thick plaques at the planned insertion site. What is the best approach for skin prep?

Proceed with alcohol-based chlorhexidine to ensure maximum antimicrobial effect
Use povidone-iodine or diluted chlorhexidine, applied gently to avoid trauma to the skin
Skip antiseptic prep on the affected skin and only prep adjacent intact areas
Cover psoriatic skin with sterile gauze and prep only the surrounding intact skin

3

Why is it important to review for recent surgeries or implantable devices during the patient history before skin prep?

Because draping patterns must be reversed if a patient has prior surgery in the area
Because a history of surgery dictates that antiseptics should be applied only once rather than twice
Because antiseptics are contraindicated in patients with a history of prosthetic implants
Because surgery near implants requires stricter isolation and drying to prevent contamination of prosthetic material

4

A patient in a rural setting presents for emergency laparotomy. On review, you learn they have not bathed in several days due to limited access to water. What is the most appropriate action before antiseptic prep?

Perform an initial cleansing with soap and water to remove dirt and debris, then proceed with antiseptic application
Skip cleansing and apply extra antiseptic solution directly to compensate
Cancel the case until the patient can bathe at home
Proceed with alcohol-based prep only, as it evaporates quickly and works even on soiled skin


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Page data
Part of Skin Preparation - ECSACONM
Keywords surgery, health
SDG SDG03 Good health and well-being
Authors
License CC-BY-SA-4.0
Organizations ECSACONM, SELF
Language English (en)
Related 0 subpages, 3 pages link here
Views 3 page views (analytics)
Created August 20, 2025 by 139.80.239.64
Last edit September 19, 2025 by Felipe Schenone
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