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NUR 606 Midterm Exam Questions and Answer | 100% Pass | 2024 Update
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NUR 606 Midterm Exam Questions and Answer | 100% Pass | 2024 Update HIV is transmitted through what? - direct contact with body fluids or blood An infection that can occur during HIV stage - Pneumocystis Pneumonia Acute retroviral symptoms - flu-like symptoms decreased CD4+ high viral load ...

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  • August 14, 2024
  • 32
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers

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  • NUR 606
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NUR 606 Midterm Exam Questions and

Answer | 100% Pass | 2024 Update


HIV is transmitted through what? - ✔✔direct contact with body fluids or

blood

An infection that can occur during HIV stage - ✔✔Pneumocystis

Pneumonia

Acute retroviral symptoms - ✔✔flu-like symptoms

decreased CD4+

high viral load >1 million

high transmission potential

shallow, demarcated ulcers on mouth, anus, penis, and rectum

When is it recommended to start HAART therapy? - ✔✔CD4+ <350

Normal CD4+ count - ✔✔500-1500

CD4+ count in HIV - ✔✔<500

CD4+ count in AIDS - ✔✔<200

AIDS symptoms - ✔✔lymphadenopathy

,diarrhea

weight loss

fever

cough, SOB

Diagnosis of HIV/AIDS - ✔✔p24 testing- can be positive within 6 weeks

after infection

If p24 is positive, then HIV-1/HIV-2 antibody differentiation immunoassay

should be done to confirm

What causes an autoimmune disorder? - ✔✔the body's normal defense

becomes self-destructive by failing to identify self-antigens with the host

from nonself foreign antigens

microcytic anemia - ✔✔MCV <80

normal amount of RBC, but they are smaller than usual due to decreased

hgb

normocytic anemia - ✔✔MCV 80-95

normal sized RBC, just a decreased number of them

macrocytic anemia - ✔✔MCV >100

normal amount of RBC, they are larger than usual due to increased hgb

what kind of anemia is iron deficiency anemia - ✔✔microcytic

,iron deficiency anemia - ✔✔the supply of iron needed to produce hgb is

inadequate

S/S of iron deficiency anemia - ✔✔decreased H/H

gradual fatigue

increasing SOB

causes of iron deficiency anemia - ✔✔NSAIDS

colon cancer

strict vegan

frequent blood donor

GI tract conditions (PUD, gastric cancer, Crohns, colitis)

types of microcytic anemia - ✔✔iron deficiency anemia

blood loss anemia

Thalassemia

lead poisonings

Treatment of iron deficiency anemia - ✔✔increase iron rich foods and

vitamin C to help absorb it

Food high in iron - ✔✔liver

red meat

fish

, beans

raisins

eggs

almonds

green leafy veggies

Food high in vitamin C - ✔✔cauliflower

tomatoes

apples

oranges

Ferritin and TIBC in iron deficiency anemia - ✔✔-decreased ferritin and iron

levels (if iron is low, there is nothing for it to bind to resulting in low ferritin

levels)

-increased TIBC (or transferrin) so that more iron can be delivered since

there is not much to bind to

What does TIBC do? - ✔✔transports iron in blood

What does ferritin do? - ✔✔binds to iron

Most common cause of Iron deficiency anemia - ✔✔GI tract blood loss

Thalassemia - ✔✔blood disorder that causes less hemoglobin

it is inherited

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