Vardenafil

Chemical formula: C₂₃H₃₂N₆O₄S  Molecular mass: 488.603 g/mol  PubChem compound: 110634

Therapeutic indications

Vardenafil is indicated for:

Erectile dysfunction

Population group: men, only adults (18 years old or older)

Treatment of erectile dysfunction in adult men. Erectile dysfunction is the inability to achieve or maintain a penile erection sufficient for satisfactory sexual performance.

In order for vardenafil to be effective, sexual stimulation is required.

For this indication, competent medicine agencies globally authorize below treatments (click for details):

Contraindications

Vardenafil is contraindicated in the following cases:

Potent CYP3A4 inhibitors

Strong CYP3A4 inhibitors

HIV protease inhibitors

Protease inhibitors

Pregnancy

Pregnancy

Lactation

Lactation

Severe hepatic impairment (Child-Pugh C)

Hepatic failure stage IV

End stage renal disease requiring dialysis

Renal failure stage 5: Kidney failure (GFR <15 mL/min/1.73 m2 or dialysis)

Nitrates, nitric oxide donors

at least one of
Organic nitrates
Nitric oxide (NO)

Loss of vision in one eye because of non-arteritic anterior ischemic optic neuropathy (NAION)

at least one of
Blind left eye
Loss of vision of right eye
and additionally Non-arteritic ischaemic optic neuropathy

Patients for whom sexual activity is inadvisable

at least one of
Cardiovascular disorder
Functional cardiac disorder
New York Heart Association Classification - Class III
New York Heart Association Classification - Class IV
Functional cardiovascular finding
Cardiovascular finding
Preinfarction syndrome

Hypotension, stroke, myocardial infarction, unstable angina, retinal degenerative disorders

at least one of
Hypotension
CVA - Cerebrovascular accident
Myocardial infarction
Past history of myocardial infarction
Preinfarction syndrome
Hereditary retinal dystrophy

Riociguat

Riociguat

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Factors such as age, gender, and health history are evaluated to create a personalized medication regimen.

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