3.2.1 Nose, Paranasal, Sinuses, Pharynx, Lymphatics Flashcards by Miles Sanderson

Q

What are the characteristics of anosmia?

A

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Q

What are the covered parts?

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Q

What are the covered parts?

A

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Q

Discuss the various roles of the CN involve in swallowing:

Trigeminal

Facial

Glossopharyngeal

Vagus

Hypoglossal

A

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Q

What are the characteristics of a deviated nasal septum?

A

prevents adequate drainage of nose and sinuses, interfering with slow of air on one side

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Q

What is the Heimlich maneuver?

A

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Q

What are the covered parts?

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Q

How would you provide pain relief for a broken nose?

A

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Q

What are the covered parts?

A

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Q

What are the characteristics of the nasal cilia?

A

Blue clinical enders slide

-Posterior 2/3 of the nasal cavity is lined by nasal cilia

-Normal movement of mucous is posteriorly towards nasopharynx and is most pronounced over middle and inferior conchae
-Heat, cold, dryness, and drugs may adversely affect action of cilia

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Q

What are the importance nerves of the external nose?

A

Muscle of the external nose are innervated by the facial nerve

Sensory nerve innervation is carried out by branches of the trigeminal nerve

V1 - via the infratrochlear and external nasal nerve

V2 - via infraorbital nerve

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Q

What are the covered parts?

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Q

Describe referred pain in the sinuses, focus on pain from the ethmoid and sphenoid sinuses.

A

Frontal & Maxillary: bone superficial to the sinus
Sphenoid: top of the head
Ethmoid: medial and lateral to the eyes

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Q

What are the characteristics of sinusitis?

A

Sinusitis: inflammation of one or more of the paranasal sinuses, usually referring to bacterial infection of the sinuses, secondary to viral infections or allergic rhinitis

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Q

What are the characteristics of a Virchow’s Node?

A

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Q

What are the characteristics of a nose bleed and what are the 4 arteries that supply blood to the nose?

A

Anterior ethmoid

Sphenopalatine

Greater palatine

Superior labial artery

Q

What are the covered parts?

A

CN X for all except for Stylopharyngeus which is CN IX

Q

The pharyngeal constrictors are innervated by?

A

CNX

Q

How would you do the heimlich maneuver on an adult vs a younger kid?

A

Q

What are the functions of the nose?

A

Respiration
Olfaction
Filtration of dust
Humidification of inspired air
Receptacle for secretions from paranasal sinuses and nasolacrimal duct

Q

What are the covered parts?

A

Q

How would one be able to stop bloody noses coming from Kiesselbach’s plexus?

A

-To stop a nosebleed, the superior labial artery and greater palatine artery can be manually compressed by applying pressure on the upper lip and hard palate just behind the incisors

Q

What are the covered parts?

A

Q

What is importance about the tan shaded area?

A

This is Waldyer’s Tonsilar Ring

How would you do the heimlich maneuver on a small baby (aka Tanner Greiving)?

What are the covered parts?

Right - frontal sinus Left - Maxillary sinus

What is important about children and their noses?

THEY GONNA STICK STUFF IN THEM! Conchae and meatus provide excellent sites for lodging of forgeing objects

What are the covered parts

What are the characteristics of sleep apnea?

Describe the lymphatic drainage from the tongue.

Fill in this chart (Must KNOW)

What are the characteristics of Waldyer's Tonsillar Rings?

What two muscles contract to open the internal auditory tube during swallowing?

Tensor palati muscle Salpingopharyngeus

What are the covered parts?

Top - Jugular digastric Bottom - jugular omohyoid