1. Which is required for red blood cell production ● All ● Iron ● Folate ● Vitamin B12 2. A female patient has an iron deficiency anemia and GI bleed has been ruled out. You will: ● Refer the patient to hematologist ● Prescribe ferrous sulfate 325mg po TID and schedule the patient to return in 1 month for a repeat CBC, serum iron and TIBC ● Prescribe iron dextran 50mg IM weekly for 4 weeks and schedule weekly office visits for injections. ● Schedule the patient to return in 6 months for additional guaiac stool testing. 3. Most clinically used opioids analgesics are selective for which type of opioid receptor? ● alpha ● delta ● mu ● beta ● kappa 4.Which is true about morphine ● It does not cause tolerance with prolong use ● It promotes nausea and vomiting through direct stimulation of the chemoreceptor trigger zone of the medulla ● It does not cause urinary retention and hesitancy ● Respiratory depression is rare