is a prescription medication for erectile dysfunction. It works by increasing the blood flow to the penis. It is a powerful drug, which gives men a longer and stronger erection. It is one of the most popular for treating male sexual dysfunction, and it is used by thousands of men from different countries. However, it has some side effects. You should always discuss your condition with your doctor or pharmacist before you start taking the medication.
While taking , you should remember to follow the doctor's instructions carefully. You should take the medication at least one hour before sexual activity. The medication should not be taken more than once a day, and you should not take it in combination with any other medicines or treatments for ED. Moreover, you should consult a medical professional if you have any side effects or you cannot achieve an erection for the specified duration.