Pharmacology Exam 3 Quiz II
18 Questions
| Total Attempts: 85
My brain hurts.
Questions and Answers
- 1.What is a dietary source of iron?
- A.
Donuts
- B.
Egg yokes
- C.
Egg whites
- D.
Beef
- E.
Kale
- F.
Iceberg lettuce
- 2.Which is the transportation form of iron?
- A.
Transferrin
- B.
Hemosiderin
- C.
Ferritin
- 3.Iron is excreted in large amounts each day
- A.
True
- B.
False
- 4.Which is a rare clinical use of iron?
- A.
Excessive menstrual flow
- B.
Diet
- C.
Dialysis
- D.
Hemorrhage
- E.
Loss in GI
- F.
Pregnancy
- 5.Which is the most easily abosrbed form of all oral iron preparations?
- A.
Ferrous fumarate
- B.
Ferrous Sulfate
- C.
Carbonyl iron
- D.
Ferrous gluconate
- 6.Side effects of iron supplementation increase if given with food.
- A.
True
- B.
False
- 7.Buildup of ________ can cause neurological manifestations of Vitamin B12 deficiency
- A.
Succinyl CoA
- B.
Cobalamin
- C.
Methylmalonyl-CoA
- D.
Homocysteine
- 8.Vitamin B12 and the IF are absorbed where?
- A.
Ileum
- B.
Duodenum
- C.
Stomach
- D.
Liver
- 9.Excretion of Vitamin B12 each day is very significant
- A.
True
- B.
False
- 10.Filgrastim is the erythropoetic growth factor drug that is most abused by athletes
- A.
True
- B.
False
- 11.What is not an indication for ESA drugs?
- A.
Chemo-therapy indcued anemia for myeloid malignancies
- B.
Palliative cancer care in end stage diseases
- C.
Accelerating erythropoiesis for patients with major blood loss that are anemic
- 12.Oprelvekin stimulates megakaryocyte growth & maturation
- A.
True
- B.
False
- 13.Romiplostim & Eltrombopag are indicated for the treatment of thrombocytopenia in patients with acute idiopathic thrombocytopenia purpura (ITP)
- A.
True
- B.
False
- 14.Epoprostenol is a _______ Analog
- A.
PGI2
- B.
PGF2a
- C.
PGE2
- D.
TXA2
- 15.PGE1 is derived from arachadonic acid
- A.
True
- B.
False
- 16.Misoprostol is a PGI2 derivative
- A.
True
- B.
False
- 17.Latanoprost stimulates what receptor to increase aqueous humor outflow
- A.
FP
- B.
IP
- C.
EP2
- D.
EP1
- 18.Which receptor causes the response of vasoconstriction & platelet aggregation
- A.
5-HT1
- B.
5-HT2
- C.
5-HT3
- D.
5-HT4
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