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What defines Non-Megaloblastic Anaemia?
Frage 2
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In Melagoblasic Anaemia, other blood cells are likely to be affected
Frage 3
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Liver disease and alcohol cause what type of anaemia?p
Frage 4
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Which of the following is not a cause of Melagoblastic Anaemia?
Antworten
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HIV treatment
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B12 deficiency
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Iron deficiency
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Folate deficiency
Frage 5
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Pancytopaenia- a reduction of all three blood components
Frage 6
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Why is pancytopaenia a symptom of Megaloblastic anaemia?
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Cells apoptose due to DNA synthesis failure
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Cells cannot be produced due to crowded bone marrow
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Cells die because of insufficient folate
Frage 7
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Megaloblastic anaemia leads to a shorter cell lifespan
Frage 8
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Megaloblastic anaemia has an Inc MCV but Dec RDW
Frage 9
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Erythrocyte precursors with retarded nuclear maturation
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Megaloblasts
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Oval Macrocytes
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RBC fragments
Frage 10
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Oval macrocytes -> larger reiculocytes ->
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Larger R.B.C's
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Smaller R.B.C's
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Fragmented R.B.C's
Frage 11
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In M.M.A, cells are less fragile and cannot be broken down, so they accumulate in the blood
Frage 12
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Which of the following are symptoms of M.M.A?
Frage 13
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Which of the following are results of EXTREME B12/Folate deficiency?
Antworten
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Dementia
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Neuropathy
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Jaundice
Frage 14
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What is the role of B12?
Frage 15
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B12 is only synthesised in micro-organisms
Frage 16
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Where is B12 stored?
Antworten
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The liver
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The kidneys
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The spleen
Frage 17
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GI diseases, tapeworm and a lack of intrinsic factor all cause what?
Frage 18
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Transcabalmin II (TCII) deficiency can be tested for
Frage 19
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Folate is very sensitive to cooking and will degrade easily
Frage 20
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How long will the liver stores of folate last?
Frage 21
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Pregnancy and chronic haemolytic conditions cause what?
Antworten
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Inc Folate requirement
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Inadequate folate intake
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Folate malabsorption
Frage 22
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Folate deficiency can be drug induced
Frage 23
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Folate is vital for rapidly dividing cells
Frage 24
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Folate deficiency can cause....