WebMar 24, · Vardenafil HCl is a nearly colorless, solid substance with a molecular weight of g/mol and a solubility of mg/mL in water. LEVITRA is formulated as .Tadalafil is structurally different from both sildenafil and vardenafil. An orally disintegrating form, marketed as Staxyn and Levitra Soft, has been gaining approvals in countries such as the United States [10] and Canada. Viagra is the product of the drug manufacturing company Pfizer. The need to “plan” sexual encounters can make Levitra and Viagra less convenient for some than erectile dysfunction drugs like Cialis , which can be taken in a low, daily dose and enable performance at any time, without any necessary planning. The following video features a physician explaining how PDE5 inhibitor drugs like Cialis, Viagra, and Levitra work and how they differ: Efficacy Vardenafil and sildenafil are effective in treating erectile dysfunction and pulmonary arterial hypertension.WebLevitra, introduced in by Bayer Pharmaceuticals and marketed by GlaxoSmithKline to treat erectile dysfunction, works similarly. In appearance, Viagra tablets are blue, . WebMar 11, · Vardenafil side effects. About 40 percent of people experience side effects that are usually mild when taking PDE5 inhibitors. The most common side effects of . WebOct 30, · Levitra, like Viagra and Cialis, is what’s called a phosphodiesterase type 5 (PDE5) inhibitor. These types of medications work by blocking your body’s production of .Furthermore, the drug appears to have “beneficial effects” on the symptoms of several other chronic conditions, including some forms of premature ejaculation. Main article: PDE5 inhibitor Vardenafil’s indications and contraindications are the same as with other PDE5 inhibitors; it is closely related in function to sildenafil citrate Viagra and tadalafil Cialis. Viagra is the product of the drug manufacturing company Pfizer. A person should reveal if he has an allergy to sildenafil or vardenafil, or any other medication, and report any incident of allergic reactions, such as a rash, hives, itching, shortness of breath, wheezing, coughing, or swelling of face, lips, tongue and throat. Similarly, greasy or fatty foods can delay absorption and effects.
