Allergic rhinitis is a symptomatic disorder of the nose secondary to IgE-mediated inflammation of the nasal membranes induced after exposure to allergens.
Major symptoms include nasal itching, watery rhinorrhea, nasal obstruction/congestion, sneezing and postnasal drainage.
Other symptoms include headache, conjunctival symptoms, eye pruritus, impaired smell and morning cough.
Symptoms can reverse spontaneous w/ or w/o treatment.
Early initiation of the antimicrobial combination of ceftolozane and tazobactam may improve outcomes in patients with multidrug-resistant Pseudomonas aeruginosa infections, according to results of a US-based study.