OBJECTIVES/HYPOTHESIS This magnetic resonance imaging (MRI) study of 26 subjects with nasal congestion was performed to assess in the complete nasal passage both the anatomical effect of the marketed Breathe Right Nasal Strip (BRNS) relative to placebo and the potential adjunctive effect of using a decongestant in combination with the BRNS. STUDY DESIGN Randomized, crossover study. METHODS ...

BACKGROUND Xylometazoline is a nasal decongestant spray that constricts nasal blood vessels and increases nasal airflow, enabling patients with a blocked nose to breathe more easily. The purpose of this study was to characterize objectively and subjectively the decongestant and additional effects of xylometazoline in the common cold. METHODS A double-blind, placebo-controlled, parallel group ...

H1-antihistamine is generally a well-tolerated and safe drug. However, in resemblance with all other drugs, H1-antihistamines can also prompt adverse drug reactions (ADRs). We recently encountered the very unusual ADR of H1-antihistamine-induced gynecomastia. A 21-year-old man with idiopathic anaphylaxis was treated with ebastine (Ebastel), a second-generation H1-antihistamine, for the preventi...

1. Discuss the clinical presentation, diagnosis, and complications of the common cold in children. 2. Describe the viral causes and pathogenesis of the common cold. 3. Describe transmission of the common cold. 4. Explain the systemic effects of oral decongestants and antihistamines in infants and young children. 5. Recognize that over-the-counter cough and cold preparations have not been adequa...

BACKGROUND Currently there is very limited data in the literature assessing the prevalence of antihistamine prescription, and there is no local prevalence data about the prescription of antihistamine agents among primary practitioner and emergency physicians. The objectives are 1) to report the prevalence of antihistamine prescription for children less than 6 years old with acute upper respirat...