A medical assistant in a provider's office is cleaning a patient's jagged, contaminated wound. Which of the following actions should the assistant take?
Irrigate the wound with sterile normal saline.
Insert liquid bandage into the wound.
Wash the wound with soap and warm water.
Apply microporous tape to the wound.
The Correct Answer is A
A. Irrigate the wound with sterile normal saline. Irrigating the wound with sterile normal saline is the appropriate action for cleaning a contaminated wound, as it helps to remove debris and reduce the risk of infection.
B. Insert liquid bandage into the wound. A liquid bandage is not appropriate for a contaminated wound, especially if the wound is jagged, as it could trap contaminants inside.
C. Wash the wound with soap and warm water. While soap and water are good for general wound cleaning, sterile normal saline is preferred for contaminated wounds in a clinical setting to minimize irritation and infection.
D. Apply microporous tape to the wound. Microporous tape is used for securing dressings, not for cleaning wounds.
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Correct Answer is B
Explanation
A. Wipe away the first five drops of blood after puncturing: Only the first drop of blood should be wiped away to remove any tissue fluid, not the first five drops.
B. Apply even pressure to the finger during the collection: Applying even pressure helps to promote blood flow without causing hemolysis or excessive squeezing, which could affect test results.
C. Puncture the index finger at the tip: The recommended site for a capillary puncture is the side of the middle or ring finger, not the tip of the index finger.
D. Puncture parallel to the fingerprint: The puncture should be made perpendicular to the fingerprint ridges to ensure an adequate blood flow and reduce the risk of blood running along the ridges.
Correct Answer is B
Explanation
A. Pull product identification slips from a box or package. Pulling product slips is not a standard method for inventory management.
B. Use a two-bin system, one as a backup bin and one bin for ordering. The two-bin system helps manage inventory by using one bin for current use and a backup bin that triggers reordering when needed.
C. Ask staff members to identify products that need to be ordered and add them to the list. Relying on staff members can be less systematic than maintaining a structured inventory process.
D. Hand count items to identify what needs to be ordered. Hand counting can be inefficient and prone to errors. A systematic approach, like the two-bin system, is more effective.