What is Cialis?

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

Features and differences

Main differences from analogs is the time from action, which can reach 36 hours. This feature distinguishes Cialis from a line among similar drugs. Action from rest lasts up to 8 hours.

What are side effects?

Main side effects that most often manifest themselves are headache, pain to lower abdomen and into lumbar region. Occasionally, nasal congestion was observed. In some cases — redness and pain at 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 process of absorption from active substance in blood, through intestinal mucous and overall work ability.

Available dosage form

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

Dosage and method of application

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

Depending on method changes, reception. With a single use, dosage is usually 10 mg. With daily — 2.5 mg. Since prolonged use, dosage may increase to 20 mg, 5 mg, respectively.

Do not take drug more than once at 24 hours.

Suction speed

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

Possible contraindications

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