Allergic Rhinitis Flashcards
What symptoms characterize allergic rhinitis?
Sneezing, itchy nose, watery eyes, pale or violaceous nasal turbinates, and nasal polyps.
How is allergic rhinitis typically diagnosed?
Clinically, based on recurrent episodes of characteristic symptoms, though skin or blood testing may confirm allergen-specific IgE levels.
What is a significant finding on nasal smear in allergic rhinitis?
Increased eosinophils.
What environmental modifications help control allergic rhinitis?
Avoiding exposure to known allergens:
Close windows and use AC to avoid pollen.
Allergen-proof mattress and pillow covers.
Get rid of pets that cause alleric rxn.
Use of air purifiers.
What is the treatment of choice for allergic rhinitis?
Intranasal corticosteroid sprays
Antihistamines: loratadine, clemastine, fexofenadine, brompheniramine
Intranasal anticholinergic medications: ipratropium
In terms of managing allergic rhinitis, if an allergen can’t be avoided, what is the best treatment approach?
Desensitization to allergens that cannot be avoided
