Tadalafil is an active substance indicated for the treatment of erectile dysfunction, that is, when a man has difficulty having or maintaining the erection of the penis.In addition, 5 mg of tadalafil, also known as Cialis a day, is also indicated for the treatment of signs and symptoms of benign prostate hyperplasia.
This drug is available in doses of 5 mg and 20 mg, and can be purchased at a pharmacy, for a price of around 13 to 425 reais, which will depend on the dose, package size and brand or brand.generic that the person chooses. This medicine is subject to a prescription.
Discover the causes of erectile dysfunction
The recommended dose of tadalafil for the treatment of erectile dysfunction or for the treatment of symptoms of benign prostate hyperplasia is 1 tablet of 5 mg, administered once daily, ideally at the same time.
The maximum recommended dose of tadalafil is 20 mg a day, which should be taken before sex.This medicine is effective approximately half an hour after taking the tablet, up to 36 hours.
Tadalafil is indicated for the treatment of erectile dysfunction. When the man is sexually stimulated, there is an increase in blood flow in the penis, resulting in an erection. Tadalafil helps increase this blood flow in the penis, helping men with erectile dysfunction obtain and maintain a satisfactory erection for sex.
Once sexual activity ends, blood flow to the penis decreases and the erection ends.Tadalafil only works if there is sexual stimulation and the man will not get an erection simply by taking the drug.
Tadalafil and sildenafil belong to the same class of drugs, which inhibit the same enzyme, and therefore both have the same efficacy, however, the time of action is different. Viagra (sildenafil) has an action of approximately 6 hours, while Cialis (tadalafil) ) has an action of about 36 hours, which can be advantageous, but on the other hand cause longer side effects.
Tadalafil should not be used by men who do not suffer from erectile dysfunction or who do not show signs and symptoms of benign prostate hyperplasia.
In addition, it is counterinsitive for people who are hypersensitive to the components of the formula and people who use nitrate-containing drugs.
Some of the most common side effects that can occur during treatment with tadalafil are headache, back pain, dizziness, poor digestion, facial redness, muscle pain and nasal congestion.