Generic Viagra

The main advantage of Viagra drug – is the speed of onset of effect and ease of use. Tablets dissolve under the tongue that allows you to drink alcohol and eat fatty foods, in contrast to conventional tablets, making it more convenient and versatile to use.

Sildenafil is the composition of Viagra, which relaxes arterial smooth muscles of the corpus cavernosum of the penis, causing increased blood flow to them and expect an erection.

Description:

  • Sildenafil Citrate (Viagra 100 mg): is a drug which used by men suffering from erectile dysfunction of any origin. Its the first in its kind treatment for men. The effect of the drug is only when there is sexual stimulation.

Application:

  • Pill Viagra dissolves under the tongue to the adoption of a small amount of liquid. The average duration – 4-5 hours. The recommended daily dose can be 25-50 mg depending on the needs and tolerance, and should not exceed 100 mg. Maximum frequency of administration the drug- 1 time per day.

Main advantages:

  • Generic Viagra is different rapid manifestation of effect and good tolerability. Ready for sexual contact is achieved within 15 minutes after administration. Also not mentioned the influence of alcohol and food on the activity of sildenafil software that allows you to use the drug in any environment.

Interaction with the drug:

The combined use is contraindicated with nitrates, as it leads to repeated strengthening their antihypertensive effects, increases the likelihood of death.

Sildenafil activity is greatly enhanced in the presence of inhibitors of the enzyme CYR3A4 involved in his cleavage. Such agents are erythromycin, itraconazole, ketoconazole, and cimetidine.

The combination of saquinavir and ritonavir with sildenafil treatment requires a reduction in the initial dose of 25 mg due to the slowing of metabolism and repeated raising its level in the blood.

Contraindications:

  1. Congestive heart failure;
  2. arrhythmias, or unstable angina;
  3. hypotension, hypertension or severe (BP higher than 170/110 mm Hg or permanently below 90/50 mm Hg);
  4. diseases of the retina (retinitis pigmentosa);
  5. renal failure severe (CC below 30 ml / min);
  6. cirrhosis of the liver;
  7. anatomical abnormalities shape of the penis (Peyronie’s disease, cavernous fibrosis);
  8. propensity to priapism;
  9. leukemia;
  10. multiple myeloma;
  11. sickle cell anemia;
  12. idiosyncrasy.

Possible side effects:

The most common (10-15%) observed:

  • headache and reaction
  • redness of the facial and cervical areas of the skin.

Uncommon (2-4%) may occur:

  1. dizziness;
  2. violation of the luminance and color vision;
  3. diarrhea;
  4. nasal congestion;
  5. allergic rash.

Increasing the dose above 100 mg causes increased dyspepsia and visual impairment, and increased frequency of other adverse events.

Treatment of overdose produced by standard therapies.

Efficiency:

Improved formulation Viagra soft can significantly speed up the time of the drug, and is identical to the original Viagra Pfizer, manufactured by «Pfizer», provides a time-tested composition of the pharmacological effect.

Security:
Good tolerability under recommended dosages allows its use for a long time.