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NU 180 Final Review Questions and
Correct Answers/ Latest Update / Already
Graded
Cavity Nasal
Ans: The space within the nose.
Sinuses
Ans: Air-filled cavities in the skull connected to the nasal cavity
(frontal, maxillary, ethmoidal, sphenoidal).
Pharynx
Ans: Part of the throat behind the mouth and nasal cavity, and
above the esophagus and larynx. Divided into nasopharynx,
oropharynx, and hypopharynx.
Larynx
Ans: The voice box, containing the vocal cords.
Deviated Septum
Ans: The nasal septum (wall dividing nasal cavity) is off -center.
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Nasal Fracture
Ans: Facial trauma.
Risks of Nasal Fracture
Ans: Airway obstruction, epistaxis (nosebleed), cosmetic
deformity, septal hematoma.
Surgical Interventions
Ans: Rhinoplasty, Septoplasty.
Epistaxis Causes
Ans: Trauma, dry air, nose picking, foreign bodies, nasal
sprays, alcohol, drugs, rhinitis, tumors, medications (aspirin,
NSAIDs).
First Aid for Epistaxis
Ans: Calm the patient, sit upright, lean forward, pinch the soft,
lower part of the nose for 10-15 minutes, apply cold compress
to the forehead, seek medical help if bleeding persists.
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Persistent Bleeding Management
Ans: Vasoconstrictors, cauterization, nasal packing (anterior or
posterior).
Allergic Rhinitis
Ans: Allergic reaction to inhaled allergens.
Symptoms of Allergic Rhinitis
Ans: Nasal congestion, sneezing, itchy/watery eyes and nose,
clear nasal discharge, altered smell.
Management of Allergic Rhinitis
Ans: Allergen avoidance, medications (nasal sprays,
leukotriene receptor antagonists (LTRAs), antihistamines,
decongestants), intranasal corticosteroids, immunotherapy.
Viral Rhinitis
Ans: Viral infection.
Complications of Viral Rhinitis
All rights reserved © 2025/ 2026 |
NU 180 Final Review Questions and
Correct Answers/ Latest Update / Already
Graded
Cavity Nasal
Ans: The space within the nose.
Sinuses
Ans: Air-filled cavities in the skull connected to the nasal cavity
(frontal, maxillary, ethmoidal, sphenoidal).
Pharynx
Ans: Part of the throat behind the mouth and nasal cavity, and
above the esophagus and larynx. Divided into nasopharynx,
oropharynx, and hypopharynx.
Larynx
Ans: The voice box, containing the vocal cords.
Deviated Septum
Ans: The nasal septum (wall dividing nasal cavity) is off -center.
All rights reserved © 2025/ 2026 |
, Page |2
Nasal Fracture
Ans: Facial trauma.
Risks of Nasal Fracture
Ans: Airway obstruction, epistaxis (nosebleed), cosmetic
deformity, septal hematoma.
Surgical Interventions
Ans: Rhinoplasty, Septoplasty.
Epistaxis Causes
Ans: Trauma, dry air, nose picking, foreign bodies, nasal
sprays, alcohol, drugs, rhinitis, tumors, medications (aspirin,
NSAIDs).
First Aid for Epistaxis
Ans: Calm the patient, sit upright, lean forward, pinch the soft,
lower part of the nose for 10-15 minutes, apply cold compress
to the forehead, seek medical help if bleeding persists.
All rights reserved © 2025/ 2026 |
, Page |3
Persistent Bleeding Management
Ans: Vasoconstrictors, cauterization, nasal packing (anterior or
posterior).
Allergic Rhinitis
Ans: Allergic reaction to inhaled allergens.
Symptoms of Allergic Rhinitis
Ans: Nasal congestion, sneezing, itchy/watery eyes and nose,
clear nasal discharge, altered smell.
Management of Allergic Rhinitis
Ans: Allergen avoidance, medications (nasal sprays,
leukotriene receptor antagonists (LTRAs), antihistamines,
decongestants), intranasal corticosteroids, immunotherapy.
Viral Rhinitis
Ans: Viral infection.
Complications of Viral Rhinitis
All rights reserved © 2025/ 2026 |
