One of the most popular drugs that increase potency in men is Cialis. These pills successfully eliminate the symptoms of sexual dysfunction, restore and strengthen erections, improve the quality of sex, and prolong it. The drug is an analog of the world-famous Viagra but surpasses it in the duration of its action. The effect of a Cialis tablet lasts for one and a half days or even more. Some men experience an effect of the drug on the reproductive system within 36 hours. Therefore, this drug has no equal in terms of the duration of maintaining an erection.

Method of use of the drug

The active substance tadalafil begins to affect men's bodies after 40-60 minutes. In view of this, it is necessary to take Cialis no later than 1 hour before engaging in intimate intimacy. A single dose of the drug is 10 mg, which is equal to half a tablet. If this amount of the drug does not give the desired effect, the dose should be increased to 20 mg.

Dosage adjustment:

• For mild erectile dysfunction in men who have regular sex life, Siasis can be taken once a day, ¼ tablet - 5 mg. It is recommended to drink the drug at the same time, regardless of food intake and sexual activity. The advisability of regular daily use of the product should be periodically assessed by the attending physician.
• For erectile dysfunction in men who have sex no more than once a week, Cialis should be used only before planned sexual intercourse. A single dose, in this case, should be 20 mg.
• If impotence develops, the medicine should also be taken immediately before intimacy, approximately 40-50 minutes. The frequency of administration should not exceed 1 time per day. The maximum single dose is 20 mg of tadalafil

In case of severe renal failure, it is not advisable to use the product regularly.

A man with such a disease should first consult a doctor. For mild to moderate renal failure, as well as for diabetes mellitus, no dosage adjustment is required.

The Cialis tablet is taken whole (orally), washed down with a sufficient amount of water or weak tea. There is no need to suck or chew the drug, as it has an unpleasant bitter taste and can cause nausea and vomiting. Taking pills can be combined with drinking moderate doses of alcohol.

Do not use the drug if you are hypersensitive to its components. It is also contraindicated for persons under the age of majority. The simultaneous use of potency tablets and pharmacological agents containing nitrates is prohibited.

Cialis contraindications

After conducting research, it was found that tadalafil-based potency-enhancing pills should not be taken by men in the following cases:

• The presence of severe liver and kidney diseases.
• The development of serious pathologies of the cardiovascular system - arterial hypotension, unstable arrhythmia, chronic heart failure.
• A history of a heart attack or stroke (ischemic), the attack of which occurred within the last few months.
• Increased sensitivity of the male body to the main and auxiliary substances contained in the drug.
• The use of drugs containing organic nitrates or nitrites, which are used in the treatment of cardiovascular diseases.
• Minor, under 18 years of age.
• Therapy using alpha-blockers.
• Presence of contraindications to sexual activity.
• Loss of visual function as a result of damage to the optic nerve during the development of a disease such as non-arterial anterior ischemic neuropathy.
• Taking other pharmacological agents prescribed for the treatment of erectile dysfunction.
• Glucose-galactose malabsorption.
• Lactase deficiency in the body.
• Individual lactose intolerance.

All of the listed contraindications for Cialis are described in the instructions for the drug. It is impossible to independently identify the presence of some of the described diseases or abnormalities. Therefore, before using the tablets, it is imperative to consult a specialist and undergo an examination. The doctor will assess the condition of the body as a whole, as well as the activity of the cardiovascular system, will determine the degree of risk and the advisability of using Cialis. If necessary, the dosage of the drug is adjusted.