What is Cialis?

It is a drug developed and applied in medicine to treat and eliminate the symptoms of erictile dysfunction, as well as prostate reduction, which has a temporary effect. What makes it different from others?

Features and differences

The main difference from analogs is the time of action, which can reach 36 hours. This feature distinguishes Cialis from a line of similar drugs. The action of the rest lasts up to 8 hours.

What are the side effects?

The main side effects that most often manifest themselves are headache, pain in the lower abdomen and in the lumbar region. Rarely, nasal congestion was observed. In some cases - redness and pain in the joints.

Be sure to notify your doctor about taking Cialis.

Co-drinking can increase the risk of adverse effects.

Also, the use of grapefruit juice can affect the process of absorption of the active substance in the blood, through the intestinal mucosa and the overall workability.

Available dosage form

Production involves the release of the drug in tablet form with a dosage of 2.5 mg, 5 mg, 10 mg and 20 mg.

Dosage and method of application

The use of Cialis is considered appropriate based on the situation when it is necessary. As a rule, this occurs in advance of sexual intercourse. Oral method of use.

Depending on the method changes and reception. With a single use, the dosage is usually 10 mg. And with daily - 2.5 mg. With prolonged use, the dosage may increase to 20 mg and 5 mg, respectively.

Do not take the drug more than once in 24 hours.

Suction speed

Action begins cherz 30 min after admission. The maximum concentration in plasma is observed on average 2 hours later. Oral administration eliminates the absorption of the drug as a result of the use of food. And that means, no matter how you use Cialis: before meals, after or on time.

Possible contraindications

During tests and experimentally, it was found that the interaction with any form of organic nitrate is contraindicated.