Tamsulosin side effects

List of side effects
Frequent symptoms Syncope Priapism

Frequent symptoms
The signs and symptoms of orthostasis (postural hypotension, dizziness and vertigo) were detected more frequently in Tamsulosin capsule treated patients than in placebo recipients). Return to top

Syncope
As with other alpha-adrenergic blocking agents there is a potential risk of syncope. Return to top

Priapism
Rarely (probably less than one in fifty thousand patients), tamsulosin, like other alpha1 antagonists, has been associated with priapism (persistent painful penile erection unrelated to sexual activity). Because this condition can lead to permanent impotence if not properly treated, patients must be advised about the seriousness of the condition. Return to top