Cialis

Cialis - drugs for erectile dysfunction.

Pharmacological Effects of Cialis

The active ingredient of Cialis is tadalafil. This chemical compound refers to selective inhibitors of PDE5 enzyme (specific phosphodiesterase type 5) and cGMP (cyclic guanosine monophosphate). When injected into the bloodstream blockage increases enzyme cGMP PDE5 in the corpus cavernosum of the penis, thereby relaxing the smooth muscles of the arteries that promotes blood flow into the penis and thus create or enhance an erection.

 Cialis is in a carton box

The consequence of the use of Cialis is the possibility of successful sexual intercourse for 36 hours after taking the drug. In the presence of sexual stimulation the action of drug begins after 16 minutes after administration. The presence of sexual arousal is a determining condition for the appearance of the effect.

Cialis has no significant effect on blood pressure and heart rate. It does not change the properties of the sperm and the main characteristics of sperm.

The maximum concentration of drug in the blood is detected after 2 hours after ingestion, assimilation by the body it does not depend on receiving write, no matter in the morning or in the evening, he accepted. Excreted in the faeces (2/3) and urine (1/3), the period of elimination of the drug is about 18 hours.

Release form and composition

The drug substance is released in the form of tablets ovoidal coated yellow, labeled "C 20" in each tablet on the front side.

1 tablet contains 20mg tadalafil + excipients (lactose monohydrate, croscarmellose sodium, sodium lauryl sulfate, microcrystalline cellulose, hydroxypropylcellulose, magnesium stearate, talc, a colorant Opadry II).

The tablets are packaged in blisters of 1, 2 and 4 pcs, 1 pack contains 1 or 2 blisters and instructions Cialis.

Analogs of Cialis

For analogs include drugs Cialis Tadalafil Cialis and having in its composition is the same active ingredient. From the point of view of the action exerted by the drug Cialis analogs also include medicines: Levitra, Viagra, Viagra, Sealeks, Sealeks fort Laveron, Impaza and others.

Indications

According to the instructions Cialis used for the inability to achieve and / or maintain an erection sufficient for sexual intercourse, ie, for erectile dysfunction, especially vascular and psycho-emotional origin.

Instructions for use of Cialis

In accordance with the instruction Cialis applied per os, the tablet must drink plenty of water. Take the drug must be at least 16 minutes prior to the alleged sexual intercourse.

The daily dose is 20 mg one time per day, ie, one tablet per day, increasing the dose is not recommended, as well as taking the drug once a day.

Because there are individual sensitivity to the drug, the patient is recommended to observe the order in which time within 36 hours after taking Cialis action will be most effective in his case.

side effects

Reviews of Cialis are evidence of its good tolerability and safety when used according to instructions. However, in practice, it was recorded following undesirable effects associated with its administration:

  • headache;
  • Symptoms of dyspepsia (nausea, heartburn, epigastric pain, disorders of the chair and so on.);
  • Flushing, swelling of the eyelids;
  • Dizzy spells;
  • Back pain;
  • Muscle aches;
  • Excessive sweating;
  • Rhinorrhea, conjunctival hyperemia (non-infectious conjunctivitis);
  • Allergic reactions (urticaria, erythema multiforme, angioedema).

The most common were headache, dyspepsia, and flushing, the other side effects are extremely rare. To eliminate them is enough to stop taking this drug, replacing it with any of the analogue of Cialis, do not contain tadalafil.

 Cialis in blister packs

Some reviews of Cialis say about the possibility of cardiac abnormalities as a result of its use in patients suffering from disorders of the cardiovascular system, namely the appearance of tachycardia, angina, sometimes even of myocardial infarction or stroke. However, experts argue that such phenomena are likely not the action of the drug, and sexual arousal. However, use of this drug is not desirable in cases where sexual activity is not recommended.

Contraindications Cialis

The use of Cialis is contraindicated in the following cases:

  • Age of 18 years;
  • Hypersensitivity to tadalafil or other ingredients in the composition of the drug;
  • Parallel reception of nitrate medicines;

Undesirable as the drug in patients suffering from priapism, Peyronie's disease, sickle cell anemia, leukemia, multiple myeloma, congenital or acquired deformities of the penis. Application of Cialis in combination with other drugs for the treatment of erectile dysfunction can be unsafe and therefore not recommended.

Overdose

Studies have found that a significant excess of dosage in relation to a single dose, and in respect of the reception frequency Cialis led to the appearance of standard side-effects are terminated after drug withdrawal. However, an overdose of the drug is not recommended due to lack of information about long-term consequences, in particular, the possibility of drug dependence.

Storage and release of Cialis

The drug is stored in a dry place out of direct sunlight, at a temperature not exceeding 30 ° C. Shelf life 3 years.

Keep away from children.

Sold by prescription.





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