Blood Flashcards

1
Q

Muscle weakness

A

Myasthenia

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1
Q

22 year old comes in with cheif complaints of myasthenia , shortness of breath, fatigue. Reported have 2 abnormally HEAVY BLEEDING periods back to back Lab test are: 4
diagnosed with hemorrhagic anemia

A

CBC- Complete blood count
Hemoglobin(Hgb or Hb)
Hematocrit (Hct)
Serum Iron levels

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2
Q

CBC

A
  • Complete blood count
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3
Q

Normal Hemoglobin is

A

12/15g/dl

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4
Q

Normal Hematocrit

A

36-46%

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5
Q

Serum iron

A

50-170mcg

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6
Q

Treatment of hemorrhagic anemia includes

A

fluids,blood transfusion, IV iron replacement therapy

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7
Q

The hemoglobin, Hematocrit, and iron levels all have to do with the () cells

A

Red blood

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8
Q

Red bloods cells carry

A

02

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9
Q

Functions of the blood

A

Transport, Regulate, Protection

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10
Q

Transport delivers () and nutrients to body cells
() to ()

A

02
02 to lungs

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11
Q

Transporting hormones from endocrine organs to () organs

A

Target

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12
Q

Regulation functions include

A

Maintain body temp
Maintaining normal Ph using buffers
Maintain adequate fluid volume

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13
Q

Maintaining normal Ph using buffers

A

Carbonic acid(H2CO3)
Bicarbonate (HCO-3)

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14
Q

Protection functions include

A

Preventing infection
Preventing blood loss (hemorrhage)

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15
Q

Preventing infection has immune fighting compounds which are

A

White blood cells, Antibodies, Complement proteins

16
Q

Matrix is nonliving fluid called

A

Plasma

17
Q

Cells are living blood cells called

A

Formed elements

18
Q

Red blood cells

A

Erythrocytes

19
Q

White blood cells

A

Leukocytes

20
Q

platelets(clots)

A

Thrombocytes

21
Q

Erythocytes are 45% of whole blood
(): percent of blood volume that is only in RBCs
Normal: Males 47%
Females 42%

A

Hematocrit

22
Q

WBC and Platelets in () coat

A

Buffy

23
Q

55% over half of blood

A

Plasma