All of the following are true statements regarding scratch testing except:
A) Cleanse the skin with alcohol swabs before testing.
B) Use the same needle for each scratch.
C) Make the scratch first, then drop the allergen extracts in the scratched areas.
D) Give specific instructions to the patient.

Question

Quizplus · Accepted Answer

Using the same needle for each scratch can increase the risk of infection and cross-contamination between allergens. Different or sterilized equipment should be used for each allergen to ensure the safety and accuracy of the test.

All of the Following Are True Statements Regarding Scratch Testing