Synthetic Drug Preparations for Treating Impotence
September 24th, 2008 Posted by: admin
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Recently, on the international marketplace of drugs there have emerged a big number of different products for males to incite their erotic desire. Nutritional supplements or biologically active additives, herbal preparations, homeopathic substanses are all amid these medicaments. Chemically produced medicaments, such as Viagra professional, Cialis super active, generic Levitra and others are also applied for such purpose.
In accordance with the occasions that effected erectile dysfunction the doctor may select the most resulting treatment of it especially if to keep in mind the quantity and diversity of medicines available like Viagra, cheap Cialis or Levitra plus.
Here's a short review of a multitude of medicines for treating erectile dysfunction.
Viagra
Sildenafil is the world (nonproprietary) name of Viagra. It is the best known product of a young group of drug preparations named phosphodiesterase type 5 inhibitors.
On conditions that there's adequate sexual stimulation the product broadens the veins of a penis. As a result the blood flow in a penis is enhanced that promotes natural erection.
Sildenafil is a drug used to cure erectile dysfunction as well called impotence. With erectile dysfunction regular erection of a male which is needed for sexual intercourse doesn't happen. Sildenafil has an effect only in response to sexual stimulation and doesn't touch the reproductive activity.
Viagra dosage that's ideal for you should be decided by your doctor. The normal dose is 50 mg but because of its efficacy and drug tolerance may be either increased to 100 mg or lowered to 25 mg.
Don't take a tablet with a higher dosage than was recommended by your physician. Do not take more than one tablet of Viagra a day. In the event of taking more tablets that were proscribed you must instantly inform your physician.
Cialis
At the present moment, Cialis (Tadalafil) has also found extensive application for the treatment of impotence besides Viagra (Sildenafil). It is the co-project of the pharmaceutical company Eli Lilly and YCOS corporation .
The facts on pharmacogenetics of these medicines confirm in favour of Cialis. Hereby, the effectiveness of Cialis for erection continuing is up to 36 hours (in 20 mg dose), the one of Viagra - 4-6 hours.
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Levitra
At the present moment, on the global pharmacological market a young drug preparation Levitra (Vardenafil) has emerged. On the II phase of clinical checking Levitra had a beneficial effect on 80 percent of males taking it irrespective of their age.