Total 5 clinical symptoms reported for Young syndrome  Very Frequent (4)Frequent (1)

Decreased fertility	Synonyms:Abnormal fertility; Decreased fertility	Very frequent
Obstructive azoospermia	Absence of any measurable level of sperm in his semen, resulting from post-testicular obstruction or retrograde ejaculation. This can be differentiated from obstructive azoospermia on the basis of testicular biopsy.	Very frequent
Recurrent bronchitis	An increased susceptibility to bronchitis as manifested by a history of recurrent bronchitis.   Synonyms:Bronchitis, recurrent	Very frequent
Recurrent sinopulmonary infections	An increased susceptibility to infections involving both the paranasal sinuses and the lungs, as manifested by a history of recurrent sinopulmonary infections.   Synonyms:Chronic sinopulmonary infection; Recurrent sinus and lung infections	Very frequent