Question 1 2 out of 2 points Sally comes to your family practice clinic 24 hours after she lacerated her foot on an oyster shell. The wound is 4cm in length, shallow, and is on the sole of her foot. There is a small amount of bleeding on the dressing. She asks you to suture it closed because it keeps leaking blood. What is the best response? Question 2 2 out of 2 points Lidocaine with epinephrine can safely be used to anesthetize which of the following? Question 3 2 out of 2 points The rationale for suturing wounds includes: Question 4 2 out of 2 points Tangential lighting is best used for inspecting skin: Response Feedback: Tangential lighting¯light shined laterally to the surface¯is best for inspecting skin contour. Question 5 2 out of 2 points Brittle nails are typical findings in: Response Feedback: Older adults typically have decreased peripheral circulation to the nails, causing the nails to develop longitudinal ridges that are more brittle and susceptible to splitting into layers. Question 6 2 out of 2 points Mrs. Tuber is a 36-year-old patient who comes into the health center with complaints that her fingernails are not growing. Which structure is the site of new nail growth? Response Feedback: The white crescent-shaped area beyond the proximal nail fold is called the matrix , which is the site of new nail growth.
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- Summer '15