CAS 224785-91-5 Safe Male Sex Steroid Hormones , Male Sexual Enhancement Vardenafil

CAS 224785-91-5 ED Treatment Sex Enhancing Drugs Vardenafil

Description:

Levitra is the brand name for vardenafil, an oral medication used to treat men who have sexual impotence, also known as erectile dysfunction or ED.

Vardenafil (INN) is a PDE5 inhibitor used for treating erectile dysfunction.Vardenafil's indications and contra-indications are the same as with other PDE5 inhibitors.The difference between the vardenafil molecule citrate is a nitrogen atom's position and the change of sildenafil's piperazine ring methyl group to an ethyl group.Tadalafil is structurally different from both and vardenafil.Vardenafil's relatively short effective time is comparable to but somewhat longer than sildenafil's.

LEVITRA (vardenafil hydrochloride) is administered orally for the treatment of erectile dysfunction. This monohydrochloride salt of vardenafil is a selective inhibitor of cyclic guanosine monophosphate (cGMP)-specific phosphodiesterase type 5 (PDE5).

It is a highly selective PDE-5 inhibitor, playing a role in the treatment of the penile erection mainly through specific inhibition of PDE-5 activity. Compared with similar products of the drug, it has the characteristics of fast onset of action, efficacy reliable, high quality and erection of good security.

Application:

Levitra increases venous congestion in that area and helps a man get and keep an erection during sexual intercourse. By itself, Levitra does not cause an erection - there must also be physical stimulation of the penis to achieve an erection. Levitra is only for use in men. Women should never take it, especially if they are pregnant or breastfeeding.

Vardenafil has been licensed to treat erectile dysfunction. Erectile dysfunction (ED), also known as impotence, can be a total inability to achieve an erection, an inconsistent ability to do so, or a tendency to sustain only brief erections. Essentially, erectile dysfunction is the repeated inability to get or keep an erection firm enough for sexual intercourse.

Vardenafil hydrochloride Description

Vardenafil is used to treat erectile dysfunction (impotence; inability to get or keep an erection) in men. Vardenafil is in a class of medications called phosphodiesterase (PDE) inhibitors. It works by increasing blood flow to the penis during sexual stimulation. This increased blood flow can cause an erection. Vardenafil does not cure erectile dysfunction or increase sexual desire. Vardenafil does not prevent pregnancy or the spread of sexually transmitted diseases such as human immunodeficiency virus (HIV).