Gas exchange Flashcards

1
Q

Contrast medium could be contradicted for patients with allergies to…

A

iodine and shellfish

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2
Q

PaO2 range

A

80-100mmHg

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3
Q

pH range

A

7.35-7.45

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4
Q

PaCO2 range

A

35-45

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5
Q

HCO3 range

A

22-26

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6
Q

RBC range

A

4.2-6.2

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7
Q

Platelet range

A

140,000-340,000mm3

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8
Q

WBC range

A

5000-10,000mm3

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9
Q

Hgb range for females

A

12.0-15.5g/dL

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10
Q

Hgb range for males

A

13.5-17.5g/dL

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11
Q

Hct range for females

A

36-48%

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12
Q

Hct range for males

A

41-50%

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13
Q

What is another name for the Mantoux skin test?

A

TB skin test

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14
Q

At what degree do you administer TB skin test?

A

15 degree angle

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15
Q

Where should you administer TB skin test?

A

3in below bend in elbow

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16
Q

What two organs are most favored by TB?

A

lungs and kidneys

17
Q

What are the 7 late signs of TB?

A
  1. fatigue
  2. malaise
  3. anorexia
  4. wt loss
  5. low-grade fevers
  6. night sweats
  7. chest pain
18
Q

What are the early signs of TB?

A

no symptoms

19
Q

What are 6 acute symptoms of TB?

A
  1. high fever
  2. chills
  3. generalized flu symptoms
  4. pleuritic pain
  5. productive cough
  6. leukocytosis
20
Q

What is injected during a TB test?

A

purified protein derivative

21
Q

What type of drug decreases inflammation?

A

glucocorticoids

22
Q

What type of drug opens the airways?

A

bronchodilators

23
Q

What position should a hypoxic patient be in?

A

semi-fowlers