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8 Cards in this Set
- Front
- Back
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when could be def
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diet - green leafs
malabs , bile salt def poor diet antibiotics use |
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ds
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increased PT
normal ptt if very severe state- both pt and ptt will be elevated |
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vit k in new born
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give routinely at delivery to avoid hemorr disease of newborn
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malabsr syndrome
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impaired fat abs
adult celiac desis region enteritis chelestramine or neomycine use biliary tr obstr |
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tx
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daily PO vit K
FFP in liver dis bleeding will be common( liver makes fibrinogen plasminigen vit K dependent proteins and antithrombin |
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ds
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elevated fibrinogen
increased fibtrinolysis DIC |
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clinical
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Symptoms include ecchymosis[1], petechiae[1], hematomas[1], oozing of blood at surgical or puncture sites, stomach pains; risk of massive uncontrolled bleeding; cartilage calcification; and severe malformation of developing bone or deposition of insoluble calcium salts in the walls of arteries.
In infants, it can cause some birth defects such as underdeveloped face, nose, bones, and fingers.[1] |
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pt ptt BD platelets
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pt^^ ptt ^^
BT - n platelets- n |
