Spaced Intranasal Corticosteroid Therapy: A Better Treatment Option in Allergic Rhinitis?

Intranasal corticosteroids are first-line therapy in the treatment of allergic rhinitis (AR) and are conventionally prescribed once daily as continuous therapy. The decreased consumption of drugs is proposed to have decreased side effects. The present study aimed at comparing the effect of INCS as a spaced therapy with the conventional continuous therapy.