An 80-year-old client has a stage 3 decubitus ulcer on the l…

An 80-year-old client has a stage 3 decubitus ulcer on the left ischial tuberosity which has not shown much improvement despite optimal local wound treatment. What other interventions should the clinician recommend to promote wound healing? Select all that apply.

A potential donor is angry at the personal nature of the que…

A potential donor is angry at the personal nature of the questions about HIV risk factors that he is required to answer at a blood collection center, and states that simple blood testing should suffice. How can the medical technologist at the center best respond?