September 24, 2008
Synthetic Drugs for Treating Erectile Dysfunction
Find Levitra on the web.
Over the last years, on the global marketplace of drugs there have appeared a great number of various production inciting sexual power of men. They contain drug preparations of vegetative origination - herbal medicaments and food additives or biologically active additives, homeopathic remedies etc. Viagra super active, generic Levitra and others that are a part of chemically produced products are also applied in this area.
Because of the amount and diversity of medicaments like cheap Viagra, Cialis or Levitra, the physician has a opportunity to select the most efficient treatment of erectile dysfunction starting from the occasions that effected it. So all these drugs has an utter right to exist.
Here is a brief overview of a multitude of medicines for treating impotence.
Viagra
The nonproprietary worldwide name of the medicament known as Viagra is Sildenafil. It is thought to be the first product of phosphodiesterase type 5 inhibitors, a young group of medicaments.
On conditions that there's enough erotic excitement the drug widens the blood vessels of a phallus. As a consequence blood flow in a phallus promotes it to be normal erect.
Viagra is a drug used to cure erectile dysfunction as well known as impotence. In this case regular erection of a man needed for coitus does not occur. Viagra has an impact merely in reply to sexual excitement and doesn't influence the reproductive ability.
Viagra dosage that's perfect for you shall be defined by your physician. The dose of 50 mg is sufficient for many men though may be either enlarged to 100 mg or lowered to 25 mg according to its effectiveness and product acceptability.
Never take a pill with a larger dosage than was recommended by your physician. More than 1 pill of Viagra per day should never be taken. In case you took more pills that were recommended to you instantly inform your doctor.
Cialis
At the moment, Cialis (Tadalafil) has also found wide use for the treatment of impotence besides Viagra (Sildenafil). Cialis (Tadalafil) was developed by the pharmaceutical company Eli Lilly in combination with YCOS company.
Cialis has some preferences on the assumption of the data on pharmacogenetics in contrast with Viagra. Hereby, the efficiency of Cialis for erection lasting is up to 36 hours (in 20 mg dose), the one of Viagra - 4-6 hours.
Sildenafil and Tadalafil have rather akin side effects: nausea, diarrhea, dizziness, headache, color-vision defect, flu signs (stuffy nose), pain in the back, muscular pain.
Levitra
At the moment, on the international pharmacological market a new drug preparation Levitra (Vardenafil) has appeared. Regardless of the age of men taking Levitra 80 percent of them pointed to its positive effect on the II stage of clinical checking.