Tamsulin Plus Tamsulosin Hydrochloride + Dutasteride Ritonavir
ModerateTaking ritonavir by mouth can raise the level of dutasteride in your blood when taken with tamsulosin and dutasteride.
These medicines are often taken together with some care. Your doctor may change a dose, space them apart or check on you more often. Make sure your doctor and pharmacist know you take both.