Normacytic and Microcytic Anaemia

Description

Haematology and Anatomy (Red Blood Cells) Quiz on Normacytic and Microcytic Anaemia, created by gina_evans0312 on 08/01/2014.
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Quiz by gina_evans0312, updated more than 1 year ago
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Created by gina_evans0312 over 10 years ago
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Resource summary

Question 1

Question
Myeloid stem cells develop into any type of cell except red blood cells
Answer
  • True
  • False

Question 2

Question
Erythrocytes take _ days to mature and have a life span of _ days
Answer
  • 1-2
  • 2-4
  • 100
  • 50

Question 3

Question
Of globin, amino acids and iron, which is passed out of the body as billirubin?
Answer
  • Iron
  • Amino acids
  • Globin

Question 4

Question
In which layer would the platelets and leukocytes be found?
Answer
  • Top
  • Middle
  • Bottom

Question 5

Question
How do you differentiate a R.B.C from a reticulocyte?
Answer
  • R.B.C's do not contain RNA
  • Reticulocytes don't have a nucleus
  • Reticulocytes have more Hb

Question 6

Question
Blood samples must be mixed before testing to imitate patient blood consistency
Answer
  • True
  • False

Question 7

Question
How does the principle of cell conducting work?
Answer
  • R.B.C's are poor conductors of electricity, and so when passing through an aperture will stop the current
  • R.B.C's are excellent conductors of electricity, and so when passing through an aperture will pass a current along
  • Large cells leave more of a gap
  • Large cells show a spike in current

Question 8

Question
Name the 4 main categories looked at when analysing blood disorders
Answer
  • g of Hb/L (HGB)
  • Mean cell Hb (MCH)
  • Mean cell volume (MCV)
  • Mean cell Hb Conc (MCC)

Question 9

Question
Male Erythrocyte Sedimentation Rate- (Age + 10)/2
Answer
  • True
  • False

Question 10

Question
Which of the following can effect Hb counts (barring illness/deficiencies)?
Answer
  • Age
  • Dehydration
  • Sex
  • Diet
  • City dweller

Question 11

Question
What is the key identifier of Normacytic Anaemia?
Answer
  • Normal red blood cells
  • Large red blood cells
  • Small red blood cells
  • Unusual loss of red blood cells

Question 12

Question
What is the normal range of HGB?
Answer
  • 120-170 g/l
  • 50-100 g/l
  • 100-150 g/l

Question 13

Question
Which of the following is NOT a cause of Noramcytic A's?
Answer
  • Acute blood loss
  • Chronic disease
  • Renal failure
  • Iron deficiency

Question 14

Question
In N.A, the MCV is low and the HGB is normal
Answer
  • True
  • False

Question 15

Question
Why would a patient be given a bone marrow transplant instead of a transfusion in some cases of N.A's?
Answer
  • To replace lost blood
  • In the case of metastasis, to restore blood production
  • To prevent unusual R.B.C destruction

Question 16

Question
What are the two causes of microcytic anaemia?
Answer
  • Iron deficiency
  • Thalassaemia
  • B12 deficiency
  • Blood loss

Question 17

Question
Thalassaemia is a genetic abnormality that reduces iron absorption
Answer
  • True
  • False

Question 18

Question
How do you intenfidy Mi.A?
Answer
  • Low HGB
  • Low MCV
  • High HBG
  • Normal MCV

Question 19

Question
Which type of Microcytic A is shown here?
Answer
  • Iron deficient
  • Talassaemia
  • B12 deficient
  • Pernicious anaemia

Question 20

Question
This is B12 deficient anaemia
Answer
  • True
  • False

Question 21

Question
Which of the following are symptoms of Iron Deficient Anaemia?
Answer
  • Tiredness
  • Indented 'Spoon' Nails
  • Glossitis
  • Flushed skin
  • Psoriasis

Question 22

Question
When treating iron deficiency, you treat the underlying cause first
Answer
  • True
  • False

Question 23

Question
Which of the following is used when iron is dangerously low?
Answer
  • Oral ferrous sulphate
  • Iron injection
  • Transfusion

Question 24

Question
What is the definition of Anisocytosis
Answer
  • Size variation
  • Colour variation
  • Morphological variation

Question 25

Question
How do you test for the causes of Fe deficiency
Answer
  • Test serum ferratin
  • Test serum Fe
  • Check diet

Question 26

Question
Iron is supplied by circulating transferrin
Answer
  • True
  • False

Question 27

Question
The normal level of body iron is between 3-5g
Answer
  • True
  • False

Question 28

Question
Where is iron gained from?
Answer
  • The diet
  • Recycled red blood cells
  • Old proteins
  • Broken down muscle tissue

Question 29

Question
Regular transfusions can lead to iron overload
Answer
  • True
  • False

Question 30

Question
Fe deficiency can be caused by inadequate supply and...
Answer
  • Increased demand
  • Increased absorption
  • Liver problems
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