Emergency Response Flashcards

1
Q

When does anaphylaxis occur?

A

When two or more body systems are affected by an allergen

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2
Q

What are the signs and symptoms of shock?

A
  • Pale, moist, cool skin
  • Shallow, irregular breathing
  • Dilated pupils
  • Weak, rapid pulse
  • Sweating
  • Dizziness or Nausea
  • Syncope (fainting)
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3
Q

How should you position a person in shock?

A

Supine covered in a light blanket with feet elevated and the head turned to one side if neck injury is not suspected

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4
Q

What is the cause of orthostatic hypotension?

A

Decreased venous return from extremities to left ventricle of the heart; thus, decreased cardiac output

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5
Q

Describe sweating in heat exhaustion verses heat stroke

A

In heat exhaustion there is profuse diaphoresis, there is none in heat stroke

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6
Q

Describe breathing in heat exhaustion verses heat stroke

A

Breathing is shallow and rapid with heat exhaustion and strong and rapid with heat stroke

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7
Q

Temperatures of 106-110 degrees F are indicative of what?

A

heat stroke

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8
Q

Are pupils effected with heat exhaustion, what about heat stroke?

A

Pupils are normal with heat exhaustion, but they contract then dilate with heat stroke

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9
Q

The onset of hypoglycemia is ____ while the onset of hyperglycemia is _____.

A

sudden

gradual

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10
Q

Describe the appearance of the skin in hypoglycemia and hyperglycemia

A

Patients with hypoglycemia have skin that is pale and moist

Patients with hyperglycemia have skin that is flushed and dry

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11
Q

Describe breathing in hypoglycemia verses hyperglycemia

A

Breathing is shallow with hyperglycemia and deep and rapid with hyperglycemia

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12
Q

Are hypoglycemic patients hungry and thirsty?

A

They are hungry, but not thirsty

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13
Q

Are hyperglycemic patients hungry and thirsty?

A

They are thirsty, but not hungry

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14
Q

Which is more serious, hypoglycemia or hyperglycemia?

A

Hyperglycemia is a medical emergency

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15
Q

In what types of patients is Autonomic Hyperreflexia (Dysreflexia) present?

A

n patients with recent spinal cord injury (no lower than T6)

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16
Q

What triggers Autonomic Hyperreflexia (Dysreflexia)?

A

stimuli below the level of injury

17
Q

What types of stimuli trigger Autonomic Hyperreflexia (Dysreflexia)?

A
  • restrictive clothing
  • full bladder
  • pressure ulcers
  • fecal impact
18
Q

In autonomic hyperreflexia vaso____ occurs above the level of the injury and vaso____ occurs below the injury

A

vasocontrsiction

vasodilation

19
Q

When performing CPR how many chest compressions to how many breaths?

A

30 chest compressions first followed by 2 breaths