THE SUPER TRI INJECRION DIARIES

Phentolamine belongs to The category of medication often called alpha-adrenoceptor antagonists; they block the consequences of epinephrine and norepinephrine to the alpha receptors within the human body. In the corpus cavernosum on the penis, norepinephrine and epinephrine result in vasoconstriction with the vessels, resulting in penile detumescenc