Tadalafil is the active component of Tadalista 20mg , a phosphodiesterase type 5 (PDE5) inhibitor. An enzyme called PDE5 causes the blood vessels in the penis to narrow, reducing blood flow and making it more difficult to get an erection. A man can attain and sustain an erection during sexual stimulation by increasing blood flow to the penis by inhibiting PDE5. This is made possible by Tadalista 20mg.
Men with more severe ED cases are typically prescribed Tadalista Professional , a higher dosage of the medication than some other available dosages.