What is a superoxide or hyperoxide?
a. A compound containing the product of the reaction of superoxide ion
b. A compound containing the superoxide ion, whose chemical formula is O2-
c. A material that reacts violently with oxygen
d. A material that absorbs oxygen
B
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Prescription calls for LR 750 mL q8h. What is the IV rate?
A) 105 mL/hr B) 117 mL/hr C) 93 mL/hr D) 94 mL/hr
The following organ systems have been individually documented in this review of systems: Endocrine (thirst); Genitourinary (dysuria, frequent urination); Neurologic (balance and headache); Cardiovascular (syncope, lightheaded, looking pale); and Musculoskeletal (swollen joints)
Patient reports feeling very thirsty over the past two weeks during the extreme heat. No dysuria noted, although frequent urination noted due to increased fluid intake. Patient reports feeling lightheaded prior to fall, although she says husband told her she was very pale. No problems with syncope, balance, swollen joints, or headache prior to injury. No constipation, diarrhea, or abdominal tenderness noted. Remainder of ROS is unremarkable. Indicate whether this statement is true or false.