It is available in 2.5 mg, 5 mg, 10 mg, and 20 mg doses in round orange tablets. The normal starting dose is 10 mg (roughly equivalent to 50 mg of sildenafil). Vardenafil should be taken 25–60 minutes prior to sexual activity, with a maximum dose frequency of once per day..
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[edit] Adverse drug reactions.
Vardenafil was co-marketed by Bayer Pharmaceuticals and (GSK) under the trade name Levitra. As of 2005, the co-promotion rights of GSK on Levitra have been "transferred back" to Bayer in many markets outside of the United States. In Italy, Bayer markets the product as Levitra and GSK markets the product as Vivanza. Due to European Union trade rules, parallel imports may result in the Vivanza branded packs being seen alongside Levitra packs in pharmacies in other EU member states. |
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viagra online store [edit] Drug interactions buy viagra online uk The use of products containing vardenafil has also been associated with serious side-effects which include serious cardiac events such as heart attacks. In rare cases, the use of vardenafil may result in penile tissue damage and permanent loss of potency. Health Canada (2006) generic meltabs viagra viagra online store Common vardenafil-specific ADRs include: nausea. Infrequent ADRs include: abdominal pain, back pain, photosensitivity, abnormal vision, eye pain, facial oedema, hypertension, palpitation, tachycardia, arthralgia, myalgia, rash, itch, priapism. (Rossi, 2004) |
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