Nose Mouth and Throat disorders Flashcards
What is the duration of acute sinusitis?
A) Less than 2 weeks
B) Less than 4 weeks
C) 4 to 12 weeks
D) More than 12 weeks
B) Less than 4 weeks
Which of the following is a common cause of sinusitis?
A) Fungal
B) Bacterial
C) Viral
D) All of the above
D) All of the above
What are the symptoms of chronic sinusitis?
A) Abrupt onset, lasting less than 4 weeks
B) Persistent nasal discharge lasting 4 to 12 weeks
C) Prolonged inflammation with repeated or inadequately treated acute infection lasting more than 12 weeks
D) None of the above
C) Prolonged inflammation with repeated or inadequately treated acute infection lasting more than 12 weeks
What are the diagnostic criteria for sinusitis?
A) URI for at least 7 days with two or more symptoms
B) Fever for at least 7 days with one symptom
C) URI for 3 days with one symptom
D) Fever for 3 days with two symptoms
A) URI for at least 7 days with two or more symptoms
Which of the following is not a risk factor for sinusitis?
A) Viral URI
B) Smoking
C) Drinking alcohol
D) Exposure to cold/damp weather
C) Drinking alcohol
What is the first-line antibiotic treatment for acute bacterial sinusitis?
A) Azithromycin
B) Amoxicillin
C) Ciprofloxacin
D) Erythromycin
B) Amoxicillin
When should you refer a patient with sinusitis to an allergist?
A) For acute sinusitis
B) For allergic sinusitis
C) For bacterial sinusitis
D) For fungal sinusitis
B) For allergic sinusitis
Which of the following is a symptom of sinusitis?
A) Abdominal pain
B) Headache when bending down
C) Swollen feet
D) Chest pain
B) Headache when bending down
Which non-pharmacologic treatment can help with sinusitis symptoms?
A) Cold packs
B) Sinus irrigation with saline
C) Taking hot showers
D) All of the above
B) Sinus irrigation with saline
Which diagnostic test is rarely needed for sinusitis but can be considered for severe cases?
A) MRI
B) X-ray
C) CT scan
D) Sinus aspiration and culture
D) Sinus aspiration and culture
What is a common complication of untreated sinusitis?
A) Diabetes
B) Cavernous sinus thrombosis
C) Hypertension
D) Liver disease
B) Cavernous sinus thrombosis
What is a key difference between acute viral rhinosinusitis (AVRS) and acute bacterial rhinosinusitis (ABRS)?
A) AVRS lasts more than 12 weeks
B) ABRS involves purulent nasal discharge and poor response to decongestants
C) AVRS always requires antibiotics
D) ABRS does not involve sinus pain
B) ABRS involves purulent nasal discharge and poor response to decongestants
For subacute sinusitis, what is the recommended duration for antibiotic treatment?
A) 5-7 days
B) 3-6 weeks
C) 10-14 days
D) 1-2 weeks
B) 3-6 weeks
What should be included in patient education for managing sinusitis at home?
A) Avoid contact with contributing factors
B) Use a cool-mist humidifier
C) Drink plenty of fluids
D) All of the above
D) All of the above
Which of the following should be avoided to prevent sinusitis?
A) Smoking
B) Using a humidifier
C) Drinking plenty of fluids
D) Using nasal saline spray
A) Smoking
Which of the following is a common cause of allergic rhinitis?
A) Seasonal allergens
B) Bacterial infection
C) Hormonal changes
D) Environmental irritant
A) Seasonal allergens
What symptom distinguishes allergic rhinitis from other types of rhinitis?
A) Nasal congestion
B) Clear nasal discharge
C) Itching of the nose, eyes, or throat
D) Headache
Answer: C) Itching of the nose, eyes, or throat
What is a common symptom of viral rhinitis?
A) Foul odor
B) Clear or purulent nasal discharge
C) Itching of the nose
D) Dry, crusty nasal mucosa
Answer: B) Clear or purulent nasal discharge
What is the first step in managing rhinitis medicamentosa?
A) Use of intranasal steroids
B) Stopping the offending medication
C) Starting antibiotics
D) Trigger avoidance
Answer: B) Stopping the offending medication
What is the primary cause of rhinitis medicamentosa?
A) Seasonal allergens
B) Overuse of topical nasal decongestants
C) Hormonal changes
D) Viral infection
: B) Overuse of topical nasal decongestants
Which medication is not recommended for the treatment of allergic rhinitis?
A) Intranasal steroids
B) New generation oral antihistamines
C) Leukotriene receptor antagonists
D) Mupirocin ointment
Answer: D) Mupirocin ointment
What is the best management strategy for vasomotor rhinitis?
A) Hydration
B) Trigger avoidance and symptom management
C) Antibiotics
D) Mupirocin ointment
Answer:
B) Trigger avoidance and symptom management
Which of the following is a symptom of non-allergic vasomotor rhinitis?
A) Itching of the nose, eyes, or throat
B) Clear nasal discharge
C) Purulent nasal discharge
D) Foul odor
Answer: B) Clear nasal discharge
What is a common finding in atrophic rhinitis?
A) Pale, boggy nasal mucosa
B) Dry, crusty nasal mucosa with foul odor
C) Red, swollen nasal mucosa
Answer: B) Dry, crusty nasal mucosa with foul odor
What is the treatment for hormonal rhinitis?
A) Supportive care and medication adjustment
B) Intranasal steroids
C) Mupirocin ointment
D) Leukotriene receptor antagonists
Answer: A) Supportive care and medication adjustment
What is the recommended treatment for rhinitis medicamentosa?
A) Continue the offending medication
B) Stop the offending medication, intranasal or systemic steroids
C) Mupirocin ointment intranasal
D) Oral antihistamines
Answer: B) Stop the offending medication, intranasal or systemic steroids
Which of the following is a cause of vasomotor rhinitis?
A) Seasonal allergens
B) Hormonal changes
C) Environmental irritants
D) Chronic nasal inflammation
Answer: C) Environmental irritants
What is the primary treatment for viral rhinitis?
A) Intranasal steroids
B) Supportive care
C) Leukotriene receptor antagonists
D) Antibiotics
Answer: B) Supportive care
What is a typical exam finding for allergic rhinitis?
A) Red, swollen nasal mucosa
B) Pale, boggy nasal mucosa
C) Dry, crusty nasal mucosa
D) Nasal congestion without discharge
Answer: B) Pale, boggy nasal mucosa
Which of the following treatments is recommended for allergic rhinitis?
A) Antibiotics
B) Trigger avoidance
C) Mupirocin ointment
D) Hydration
B) Trigger avoidance
Which activity should be avoided for 12 hours after an epistaxis episode?
A) Eating
B) Drinking water
C) Sneezing or blowing the nose
D) Walking
Answer: C) Sneezing or blowing the nose
What is a potential complication of posterior nasal packing?
A) Headache
B) Infection
C) Increased nasal congestion
D) Dry nasal mucosa
Answer: B) Infection
Which medication should be reconsidered in patients with frequent epistaxis?
A) Acetaminophen
B) Anticoagulants
C) Antibiotics
D) Antihistamines
Answer: B) Anticoagulants
What should be done for recurrent minor anterior nosebleeds?
A) Use of vasoconstrictor agents like Afrin
B) Ice pack application
C) Posterior nasal packing
D) Immediate referral to ENT
A) Use of vasoconstrictor agents like Afrin
When should a patient with nasal packing follow up?
A) After one week
B) The next day
C) After two weeks
D) Only if symptoms worsen
Answer: B) The next day
What is a common symptom of posterior nosebleeds?
A) Lightheadedness
B) Blood extending into the pharynx
C) Rapid heartbeat
D) Dried blood in nares
Answer: B) Blood extending into the pharynx
Which of the following is a recommended prevention method for epistaxis?
A) Avoiding nasal trauma
B) Frequent nasal irrigation
C) Using antibiotics
D) Regular use of nasal decongestants
Answer: A) Avoiding nasal trauma
Which treatment is recommended for severe anterior nosebleeds?
A) Application of ice pack
B) Anterior nasal packing
C) Vasoconstrictor agents only
D) Sitting upright with head tilted forward
Answer: B) Anterior nasal packing
What is a common symptom of an anterior nosebleed?
A) Hemoptysis
B) Blood in the pharynx
C) Dried blood in the nares
D) Hematemesis
Answer: C) Dried blood in the nares
What is the first step in managing an acute minor anterior nosebleed?
A) Use of vasoconstrictor agents
B) Firm, continuous pressure on the nose
C) Chemical cauterization
D) Nasal packing
Answer: B) Firm, continuous pressure on the nose