NURS 5461 Quiz 1 edit The University of Texas at Arlington | Questions with
100% Verified Answers | Latest Update
Question: What is Pernicious anemia?
Answer:
lack of intrinsic factor and decreased b12
Question: Pernicious anemia s/s
Answer:
beefy red tongue fatigue paresthesia of hands/feet
Question: What are the types macrocytic anemias
Answer:
Pernicious anemia folate deficiency anemia >103mm
Question: causes of macrocytic anemias
Answer:
liver disease low b12 or folate gastrectomy malabsorption alcoholism
Question: Types of microcytic anemia
Answer:
iron deficiency anemia of chronic disease late stage lead poisoning, thalassemias MCV <87mm
Question: Some signs of microcytic anemia
Answer:
occult blood in stool menorrhagia
Question: Characteristics of normocytic anemia
Answer:
anemia of chronic disease, sickle cell, impaired bone marrow, hemolytic anemia, 87- 103mm
Question: What is the primary storage for iron
Answer:
ferritin >100 = normal
Question: increased ferritin is caused by?
Answer:
, inflammatory disease, hepatitis, CRF,
Question: What does transferrin do?
Answer:
regulates iron absorption and transport in body, low levels = protein malnutrition, >200 is normal
Question: total iron binding capacity (TIBC)
Answer:
high when iron low 240-450 > 400 with iron deficiency anemia
Question: Hormone levels in Primary hypothyroidism?
Answer:
High TSH, low T3 and T4
Question: Hormone levels in Secondary hypothyroidism
Answer:
low TSH, low T3/T4, malfunction of pituitary
Question: What is Hashimoto's thyroiditis? What are the hormone levels associated ?
Answer:
autoimmune thyroiditis, high TSH, low T3/T4
Question: Myxedema s/s
Answer:
puffy face with hypothyroid
Question: What is Grave's disease?
Answer:
autoimmune disorder leading to hyperthyroidism, patients have antibodies mimicking TSH, high T4/T3
Question: Primary Hyperthyroidism hormone levels
Answer:
Low TSH High T3,T4
Question: excessive iodine uptake causes:
Answer:
hyperthyroidism
100% Verified Answers | Latest Update
Question: What is Pernicious anemia?
Answer:
lack of intrinsic factor and decreased b12
Question: Pernicious anemia s/s
Answer:
beefy red tongue fatigue paresthesia of hands/feet
Question: What are the types macrocytic anemias
Answer:
Pernicious anemia folate deficiency anemia >103mm
Question: causes of macrocytic anemias
Answer:
liver disease low b12 or folate gastrectomy malabsorption alcoholism
Question: Types of microcytic anemia
Answer:
iron deficiency anemia of chronic disease late stage lead poisoning, thalassemias MCV <87mm
Question: Some signs of microcytic anemia
Answer:
occult blood in stool menorrhagia
Question: Characteristics of normocytic anemia
Answer:
anemia of chronic disease, sickle cell, impaired bone marrow, hemolytic anemia, 87- 103mm
Question: What is the primary storage for iron
Answer:
ferritin >100 = normal
Question: increased ferritin is caused by?
Answer:
, inflammatory disease, hepatitis, CRF,
Question: What does transferrin do?
Answer:
regulates iron absorption and transport in body, low levels = protein malnutrition, >200 is normal
Question: total iron binding capacity (TIBC)
Answer:
high when iron low 240-450 > 400 with iron deficiency anemia
Question: Hormone levels in Primary hypothyroidism?
Answer:
High TSH, low T3 and T4
Question: Hormone levels in Secondary hypothyroidism
Answer:
low TSH, low T3/T4, malfunction of pituitary
Question: What is Hashimoto's thyroiditis? What are the hormone levels associated ?
Answer:
autoimmune thyroiditis, high TSH, low T3/T4
Question: Myxedema s/s
Answer:
puffy face with hypothyroid
Question: What is Grave's disease?
Answer:
autoimmune disorder leading to hyperthyroidism, patients have antibodies mimicking TSH, high T4/T3
Question: Primary Hyperthyroidism hormone levels
Answer:
Low TSH High T3,T4
Question: excessive iodine uptake causes:
Answer:
hyperthyroidism
