TYK17 - Revision history

WikiSysop at 23:02, 22 January 2022

2022-01-22T23:02:06Z

← Older revision		Revision as of 23:02, 22 January 2022
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	What nerve is responsible for laryngospasm?		What nerve is responsible for laryngospasm?

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	D. Hering’s nerve (a branch of the glossopharyngeal nerve)		D. Hering’s nerve (a branch of the glossopharyngeal nerve)
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	==Answer==		==Answer==

	The answer is A. Upper airway protective mechanisms involve both the pharynx and larynx and include sneezing, swallowing, coughing, and pharyngeal or laryngeal closure. Laryngospasm is defined as a sustained closure of the true vocal cords caused by the stimulation of the superior laryngeal nerve, a branch of the vagus, and contraction of the adductor muscles. This demonstrates that one treatment for laryngospasm is blocking the SLN. However, by the time you could do this, your patient would probably be dead.		The answer is A. Upper airway protective mechanisms involve both the pharynx and larynx and include sneezing, swallowing, coughing, and pharyngeal or laryngeal closure. Laryngospasm is defined as a sustained closure of the true vocal cords caused by the stimulation of the superior laryngeal nerve, a branch of the vagus, and contraction of the adductor muscles. This demonstrates that one treatment for laryngospasm is blocking the SLN. However, by the time you could do this, your patient would probably be dead.


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	==Keywords==		==Keywords==
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WikiSysop: 1 revision imported

2021-03-05T02:34:33Z

1 revision imported

← Older revision	Revision as of 02:34, 5 March 2021
(No difference)

metawikimedia>JustinHamrick at 16:21, 9 March 2015

2015-03-09T16:21:52Z

New page

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What nerve is responsible for laryngospasm?

A. SLN (Superior laryngeal nerve)

B. RLN (Recurrent laryngeal nerve)

C. Trigeminal nerve

D. Hering’s nerve (a branch of the glossopharyngeal nerve)

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==Answer==

The answer is A. Upper airway protective mechanisms involve both the pharynx and larynx and include sneezing, swallowing, coughing, and pharyngeal or laryngeal closure. Laryngospasm is defined as a sustained closure of the true vocal cords caused by the stimulation of the superior laryngeal nerve, a branch of the vagus, and contraction of the adductor muscles. This demonstrates that one treatment for laryngospasm is blocking the SLN. However, by the time you could do this, your patient would probably be dead.

==Notes==
<references />

==Keywords==
:

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<p style="text-align: center;">[[TYK16|<Prev Question]] --- [[TYK18|Next Question>]]</p>
<p style="text-align: center;">[[TYK About | About Test Your Knowledge]]</p>