An 18-year-old college student with an exacerbation of systemic lupus erythematosus (sle) has been receiving prednisone (deltasone) 20 mg daily for 4 days. which of these medical orders should you question

I believe the answer is Give a "catch-up" dose of varicella vaccine

The patient is under corticosteroid (prednisone) treatment which temporary suppress the immune system. When immune system suppressed, some dormant pathogen like varicella might awake  and cause reinfection. The prednisone should be continued because it will relieve the SLE symptoms.

that is wrong, its not thymus.

the "power" of a lens is its resolution power, or its ability to distinguish between to closely located points. with the low power lens, it is likely you will see the rough form of the hay and maybe some movement of dots around the hay. however, when observed with the high power lens, the detailed features of the hay become visible and the microbes being grown are more clearly visible.

i hope this you