Year-Round and Seasonal Allergies - Symptoms
Symptoms of allergic rhinitis (allergies) include:
Allergic rhinitis is sometimes associated with itchy, watery eyes (allergic conjunctivitis) and wheezing and coughing (asthma). These symptoms - especially nasal congestion - can lead to impaired sleep, which can result in significant daytime sleepiness and fatigue.
Reviewed by David G. Davila, MD (December 2009).