The Erectile Dysfunction

Erectile dysfunction is dysfunction, in which the volume of the human penis, his toughness and integrity are not sufficient for sexual intercourse. In this state, a man is unable to achieve or maintain sufficient to meet both sexual partners erection. The sexual act in this disease, as ejaculation is possible.

The disease can make itself felt in any age. Symptoms of erectile dysfunction often seen in men who turned 35 years old.

The frequency of erectile dysfunction becomes more frequent with age, occurring in men over 60 years of almost 70%.

There are three main forms of erectile dysfunction:

1) form of psychogenic is caused by stress and depression, neurosis, alcohol or drugs, psychoactive drugs. Disruption of the structure of the penis and blood circulation there. Sexual attraction is reduced. Spontaneous and nocturnal erections are saved.

2) organic form. This species of dysfunction connected with disruption of the structure or function of the penis due to a pathological organ systems such as:

• nervous system impulses coming from the brain to the genitals and vice versa;

• deterioration of blood flow to the penis through the arteries or worsening the outflow from it through the veins;

• structural changes in male reproductive organs;

• violation of the process of hormonal regulation.

As a result, disappear overnight and spontaneous erection, libido and saved.

3) If there is a mixed form of erectile dysfunction structural pathology leads also to a stressful situation, with the result that it becomes impossible to have sex.

The main reasons for erectile disfunkii include:

• Vascular disease (a complication of atherosclerosis, vasculitis, thrombosis, varicose vein disease, changes in blood vessels in the investigation gipertonicheskol disease and diabetes);

• Diseases of the endocrine system (thyroid disease, pituitary disease, obesity, hypogonadism, use of hormonal drugs);

• Nervous system disorders (multiple sclerosis, spinal cord trauma, myelitis, and pinching of the spinal cord tumor, displacement of spinal discs, stroke, etc.);

• Diseases of male genital organs (scar fibrosis, caverns, scrotal hernia, Peyronie's disease, penile injury, curvature of the penis, surgery on the organs of the urogenital system, sexually transmitted diseases).

Interrelation between Viagra, Cialis and Levitra with Erectile Dysfunction

Treatment started when the first symptoms of erectile problems effectively at 99%.

Treatment of erectile dysfunction caused by diseases of the nervous and vascular systems, treated with:

1) Preparations from the group of inhibitors of the enzyme phosphodiesterase, Cialis, Viagra, Levitra (some can not be used in diseases of the heart).

2) Introduction of the corpora cavernosa or via injection, or in the urethra specific vasodilators.

3) the use of vacuum devices, which before intercourse will fit the penis, continue to the base of the penis is put on the ring, which blocks the flow of blood through the veins of providing long intercourse.

4) Operative treatment: deep vein ligation or a member (if the problem is - at the level of blood flow), or of arterial bypass surgery (if the erection is reduced due to insufficient blood flow to the cavernous bodies of the penis).

If erectile dysfunction was caused by inflammatory diseases of the genital organs, is assigned to the antibacterial, antiviral and antifungal therapy.

Which drug is better at Erectile Dysfunction: Viagra, Cialis, Levitra?

These three drugs are prescribed to get rid of temporary erectile dysfunction, block the enzyme PDE-5, and increases blood flow to the genitals. The drugs do not require a prescription and are sold in pharmacies. None of the drugs does not cause spontaneous erections, but only support it and act only during sexual arousal.

Drugs same way affect PDE-5, but with a less pronounced effect and inhibit other enzymes. On this depends the range of side effects of Viagra and Levitra block PDE-6, which causes vision problems. Cialis, in turn, affects the PDE-11 - as a result, the side effects associated with the cardiovascular system.

Also, the interaction of different drugs with alcohol and food.

• The weakest considered drug Viagra. It is recommended to take an empty stomach and giving up alcohol.

• Levitra and Cialis are more effective after a hearty dinner and a glass of wine.

• Levitra and Viagra is rapidly absorbed into the blood, and have a relatively short-lived effect.

• Cialis is slowly absorbed, but it works up to 36 hours.


Active substance Cialis: Tadalafil

Effect Duration: 3-5 hours

Features: The most common drug. Taken one hour before sexual intercourse. Quickly excreted from the body.

Side effects:

• Headache and dizziness;

• Increased sensitivity to light; mist in the eyes;

• Nasal congestion;

• Disorders of the digestive activity;

• Increased heart rate.


• Intolerance of Tadalafil;

• Acceptance of nitrates in any form;

• Not recommended for diseases which are accompanied by hemorrhage, acute diseases of the stomach, cardiovascular diseases;

• Do not take women and adolescents up to 18 years.

Packaging: in blister packs of 10 tablets 100, 50, 25 mg

Volume: 10 mg - 100 mg


Active ingredient Levitra: Vardenafil

Effect Duration: 36 hours

Features: The most lasting effect. Results after 15 minutes after administration. The action is not dependent on food or alcohol.

Side effects:

• Headache and dizziness;

• Nausea;

• Nasal congestion;

• inflammation of the mouth;

• Disorders of the digestive activity.


• Intolerance of Vardenafil;

• Receiving nitrates and HIV inhibitors;

• Do not take women and adolescents up to 18 years.

Packaging: in blister packs of tablets 5, 10, 20,mg

Volume: 10 mg - 60 mg


Active substance Viagra: Sildenafil

Effect Duration: 4-5 hours

Features: The least amount of side effects. The result does not depend on food intake or intoxication mild side effects.

Side effects:

• Headache and dizziness;

• Inflammation of the eye, and swelling of the eyelids;

• Back pain and muscle pain;

• Nasal congestion;

• Disorders of the digestive activity.


• Intolerance of Sildenafil Citrate;

• Receiving nitrates and HIV inhibitors;

• Do not take women and adolescents up to 18 years.

Packaging: in blister packs of tablets 25 mg

Volume: 25-200 mg