Emergencies CH 5,6,7

emergencies-ch-5-6-7

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Question 1 of 1

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233993

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a sudden, transient loss of consciousness and postural tone with spontaneous recovery. most often caused by a loss of cerebral oxygenation.

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Which age groups are particularly susceptible to syncope

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Geriatric Individuals

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What are the 3 types of syncope?

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The most serious form of syncope is

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cardiac

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Hyperventilation can cause syncope due to

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cerebral vasocontriction

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The symptoms associated with syncope stem from the stimulation of the

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sympathetic nervous system

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Pupil Constriction is not a signs or symptoms associated with syncope. T/F

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When patient is suffering from syncope they should be placed in a supine position with feet elevated. T/F

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Match the type of syncope with its etiologies

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Match the text
Cardiac syncope
Noncardiac syncope
Neurocardiac / vasodepressor syncope

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noxious stimuli, activation of the sympathetic division of the autonomic nervous system
arrhythmic, obstructive
seizure, orthostatic, hypotension, situational occurences, hyperventilation, metabolic disease.

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a condition whereby excessive breathing causes a disruption in the normal oxygen and carbon dioxide levels in the blood.

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hyperventilation

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forced expiratory effort against a closed airway.

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valsala maneuver

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What conditions can deprive the brain of essential nutrients and can cause coma or somnolence?

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the most common type of syncope is neurocardiac syncope. T/F

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unconciousness and weak slow pulse is the signs and symptoms of syncope. T/F

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234011

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4 CATEGORIES of Shock

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Match the text
hypovolemic shock
cardiogenic shock
distributive shock
obstructive shock

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Called vasogenic shock. 3 types. anaphylactic shock- Caused by allergen. hypotension and respiratory arrest septic shock- inflammatory response due to bacterial invasion. fever, increased cardiac output, tissue edema, pink, warm skin, hypotension, anxiety, restlessness, tachycardia, thirst, eventual respiratory failure. blood clots. Neurogenic shock- loss of sympathetic nerve activity. hypotension, bradycardia, peripheral vasodilation
sever hypotension, dyspnea Indirect heart pump failure leading to reduced circulation. Pulmonary embolism, arterial steniosis
Most common, dehydration, rapid thready pulse, cool skin, reduced urine output
Most common, dehydration, rapid thready pulse, cool skin, reduced urine output

Emergencies CH 5,6,7

Question 1 of 1

Time Left

a sudden, transient loss of consciousness and postural tone with spontaneous recovery. most often caused by a loss of cerebral oxygenation.

Fill in the blanks

(0/0)

Which age groups are particularly susceptible to syncope

Fill in the blanks

(0/0)

What are the 3 types of syncope?

Select the correct answer(s).

(0/0)

The most serious form of syncope is

Fill in the blanks

(0/0)

Hyperventilation can cause syncope due to

Fill in the blanks

(0/0)

The symptoms associated with syncope stem from the stimulation of the

Fill in the blanks

(0/0)

Pupil Constriction is not a signs or symptoms associated with syncope. T/F

Select the correct answer(s).

(0/0)

When patient is suffering from syncope they should be placed in a supine position with feet elevated. T/F

Select the correct answer(s).

(0/0)

Match the type of syncope with its etiologies

Match the text (click and drag)

(0/0)

Cardiac syncope

Noncardiac syncope

Neurocardiac / vasodepressor syncope

noxious stimuli, activation of the sympathetic division of the autonomic nervous system

arrhythmic, obstructive

seizure, orthostatic, hypotension, situational occurences, hyperventilation, metabolic disease.

a condition whereby excessive breathing causes a disruption in the normal oxygen and carbon dioxide levels in the blood.

Fill in the blanks

(0/0)

forced expiratory effort against a closed airway.

Fill in the blanks

(0/0)

What conditions can deprive the brain of essential nutrients and can cause coma or somnolence?

Select the correct answer(s).

(0/0)

the most common type of syncope is neurocardiac syncope. T/F

Select the correct answer(s).

(0/0)

unconciousness and weak slow pulse is the signs and symptoms of syncope. T/F

Select the correct answer(s).

(0/0)

4 CATEGORIES of Shock

Match the text (click and drag)

(0/0)

hypovolemic shock

cardiogenic shock

distributive shock

obstructive shock

sever hypotension, dyspnea Indirect heart pump failure leading to reduced circulation. Pulmonary embolism, arterial steniosis

Most common, dehydration, rapid thready pulse, cool skin, reduced urine output

Most common, dehydration, rapid thready pulse, cool skin, reduced urine output

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