NURS 231 portage pathophysiology exam 4 cardiovascular
The three stages of hemostasis include each of the following except: - ANS>>vascular dilation
Which of the following medications would decrease a person's risk for clotting? Select all that apply. -
ANS>>heparin, warfarin, lovenox
Which of the following is a hypercoagulable state? Select all that apply. - ANS>>congestive heart failure,
smoking, post-surgical state
Which of the following is FALSE of disseminated intravascular coagulation (DIC)? Select all that apply. -
ANS>>lab results show a decreased PT, PTT
In which of the following ways is blood flow NOT negatively affected? - ANS>>low hematocrit
Which of the following increases the strength of the muscular contraction? - ANS>>inotropic influence
Which of the following is NOT a regulator of blood pressure? - ANS>>parasympathetic nervous system
activation
Which of the following does NOT lead to an increased risk for DVT? Select all that apply. - ANS>>non-
smoker
Which of the following symptoms is NOT associated with iron deficiency anemia? - ANS>>neurologic
changes
What are the two major causes of microcytic anemias? - ANS>>iron deficiency anemia, thalassemias
Treatment of or prevention of sickling crisis in sickle cell disease include each of the following except: -
ANS>>iron supplementation
The three stages of hemostasis include each of the following except: - ANS>>vascular dilation
Which of the following medications would decrease a person's risk for clotting? Select all that apply. -
ANS>>heparin, warfarin, lovenox
Which of the following is a hypercoagulable state? Select all that apply. - ANS>>congestive heart failure,
smoking, post-surgical state
Which of the following is FALSE of disseminated intravascular coagulation (DIC)? Select all that apply. -
ANS>>lab results show a decreased PT, PTT
In which of the following ways is blood flow NOT negatively affected? - ANS>>low hematocrit
Which of the following increases the strength of the muscular contraction? - ANS>>inotropic influence
Which of the following is NOT a regulator of blood pressure? - ANS>>parasympathetic nervous system
activation
Which of the following does NOT lead to an increased risk for DVT? Select all that apply. - ANS>>non-
smoker
Which of the following symptoms is NOT associated with iron deficiency anemia? - ANS>>neurologic
changes
What are the two major causes of microcytic anemias? - ANS>>iron deficiency anemia, thalassemias
Treatment of or prevention of sickling crisis in sickle cell disease include each of the following except: -
ANS>>iron supplementation
