Erectile dysfunction is often a result of poor blood flow to the penis, which can be caused by a variety of factors including age, stress, health conditions, or lifestyle choices. Tadarise 60 mg helps by blocking the enzyme PDE5, which leads to better blood flow and an improved ability to get and maintain an erection. Tadalafil, the active ingredient, can remain effective for up to 36 hours, offering a longer window of opportunity for sexual activity compared to other ED medications.