Después de haber sido recetada a más de 37 millones de varones, según datos de la propia farmacéutica, Pfizer, la patente de Viagra ha caducado en España el pasado 22 de
Viagra (sildenafil) is a prescription drug that’s used to treat erectile dysfunction (ED)
Presentaciones y forma de administración
Alternatively, the medicine may be taken 30 minutes to 4 hours before sexual intercourse
The frequency increases with age, affecting about 50% of men over age 40*; however younger men may also experience ED
As an alternative to Viagra, a person may wish to try any of the following: Alternative oral drugs: Including vardenafil, tadalafil, and avanafil
Sildenafil works by helping to relax the blood vessels in the penis, allowing more blood to flow in and cause an erection
Cialis lasts up to 36 hours in the body, while Viagra lasts 4–6 hours in the body
For further information, call 1-855-842-4722, visit VIAGRA
Eligible patients may save on their VIAGRA® (sildenafil citrate) prescription with the VIAGRA savings card
It’s meant to be taken as needed — about an hour before sex — but shouldn’t be Headache, flushing, and upset stomach are common Viagra side effects
Viagra even has been tried as a treatment for sexual dysfunction in women
Yet 4 in 10 women report having sexual concerns
Viagra increases blood flow to your penis, which can help you get and maintain an erection for whatever activity you have in mind
These medicines prevent an enzyme called phosphodiesterase type-5 from working too quickly
Discuss with your doctor what’s an appropriate dose for you