Why is Tadalafil Useful and Prescribed?

Tadalafil (which is also popularly known by the name of Cialis) is generally used for the sole purpose of treatment of the disease known as erectile dysfunction (ED, impotence; which has the meaning as ‘inability to get or keep an erection’). It is also used for the treatment of the symptoms of benign prostatic hyperplasia (BPH; which has the meaning as ‘an enlarged prostate’) that also includes difficulty in urinating (hesitation, dribbling, weak stream, and incomplete bladder emptying), also the deal of painful urination, and the frequency of urination and urgency in adult men. Tadalafil (Adcirca) is also helpful and is used to regulate and improvise the ability to exercise in adult men and women who are suffering from pulmonary arterial hypertension (PAH; which has the meaning of ‘high blood pressure in the vessels carrying blood to the lungs, causing shortness of breath, dizziness, and tiredness’).


  • Tadalafil comes in a class of medications which are called phosphodiesterase (PDE) inhibitors. The main work of such a category of medicine is that it works to treat erectile dysfunction by increasing blood flow to the penis during sexual stimulation.
  • This action of increased blood flow can cause an erection. Tadalafil deals with the problem of PAH by relaxing the blood vessels in the lungs to allow blood to flow more easily.
  • If you are consuming tadalafil for the purpose of treatment of erectile dysfunction, you should be well aware of the fact that Tadalafil medicine does not cure erectile dysfunction or increase sexual desire.


Tadalafil generally comes as a tablet to take by mouth. It has the benefit that it can be either taken with or without food. If you are consuming the drug tadalafil for the treatment of the symptoms of erectile dysfunction, you should carefully move forward by following your doctor’s directions. There are basically two different ways to take tadalafil, either on a daily basis or on an as-needed basis. You should, first of all, talk to your doctor about which dosing schedule is appropriate for you. The consumption of Tadalafil is sometimes taken as needed, usually at least 30 minutes before sexual activity and not more often than once every 24 hours. Also, the most important advice is that your doctor will help you decide the best time for you to take tadalafil before you carry your sexual activity.

The consumption of  Tadalafil is also sometimes done once a day every day irrespective of the timing of sexual activity. You may carry out your sexual activity at any time as per your wish between doses. If you are consuming tadalafil on a regular schedule, it is advised that you should take it at around the same time every day. The simple and best step regarding the consumption of tadalafil is that you should take tadalafil exactly as directed.