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NR 507 PATHOPHYSIOLOGY MIDTERM EXAM|QUESTIONS AND VERIFIED ANSWERS|LATEST 2026 UPDATE|GRADED A+

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NR 507 PATHOPHYSIOLOGY MIDTERM EXAM|QUESTIONS AND VERIFIED ANSWERS|LATEST 2026 UPDATE|GRADED A+

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Which client should the nurse practitioner (NP) recognize as most at risk of developing iron deficiency
anemia?



A 25-year-old client who recently became pregnant

A 40-year-old client with a history of peptic ulcers

A 30-year-old client who donates blood every 3 months

A 50-year-old client with congestive heart failure - ANSWERA 30-year-old client who donates blood
every 3 months



The nurse practitioner (NP) reviews a client's laboratory results. Which laboratory result best reflects the
client's level of iron stores?



Transferrin saturation

Hemoglobin

Serum iron

Serum ferritin

Hematocrit

Total iron-binding capacity - ANSWERSerum ferritin



The nurse practitioner (NP) is caring for a client with beta thalassemia major. The NP should anticipate
the client will require what? - ANSWERa bloos transfusion



The nurse practitioner (NP) is counseling a client with iron deficiency anemia about dietary needs. Which
instruction(s) should the NP include? Select all that apply.



Avoid drinking tea or coffee with meals

Consume lean red meat

,Increase intake of calcium-rich foods

Consume iron-fortified cereal

Consume vitamin C-rich foods with iron-rich meals - ANSWERAvoid drinking tea or coffee with meals

Consume lean red meat

Consume iron-fortified cereal

Consume vitamin C-rich foods with iron-rich meals



A nurse practitioner (NP) is providing pre-conception counseling to a couple, both of whom are carriers
of thalassemia. Which of the following actions should the NP take? Select all that apply.



Encourage the couple not to conceive.

Refer the couple for genetic counseling.

Explain what it means to be a carrier of thalassemia.

Discuss ways to prevent naturally conceiving a child with thalassemia.

Discuss inheritance patterns of thalassemia. - ANSWERRefer the couple for genetic counseling.

Explain what it means to be a carrier of thalassemia.

Discuss inheritance patterns of thalassemia.



The nurse practitioner (NP) assesses the client on a follow-up visit after the initiation of treatment for
thalassemia including administration of blood transfusions. What three (3) assessments should the NP
prioritize to evaluate client outcomes? Select 3.



Dietary intake

Developmental milestones

Ferritin level

Hemoglobin level

Energy level - ANSWERFerritin level

Hemoglobin level

Energy level

, Which of the following clients should the nurse practitioner (NP) recognize as being most at risk for
developing vitamin B-12 deficiency anemia?



An infant who is exclusively breastfed

Middle adult client who eats a high-protein diet

A client who is pregnant

Adult client who had a vertical sleeve gastrectomy - ANSWERAdult client who had a vertical sleeve
gastrectomy



Mean Corpuscular Hemoglobin Concentration (MCHC) - ANSWERindicates hemoglobin concentration in
RBCs



Ferritin - ANSWERtotal iron stores; low levels indicate iron deficiency



microlytic anemia - ANSWERsmall RBC's

-iron deficiency

-thalassemia



Thalassemia beta major treatment - ANSWERblood transfusion- will increase iron stores

Chelation therapy-deferasirox & deferiprone

bone marrow transplant



Type 1 hypersensitivity - ANSWERMediated by IgE antibody

Anaphylaxis, allergic rhinitis, asthma



Type 2 hypersensitivity - ANSWERmediated by IgG antibodies and macrophages

HITT reaction, transfusion reaction, Graves Disease



Graves disease - ANSWERIgG antibodies attach the TSH receptor causing an over production of thyroid
hormones leading the hyperthyroidism

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