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Sildenafil belongs to a group of medications called phosphodiesterase type 5 inhibitors. It is used for the treatment of erectile dysfunction (male impotence). It helps to achieve and …
Erectile dysfunction: Viagra and other oral medications
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Viagra contains sildenafil, which belongs to a class of phosphodiesterase type 5 (PDE5) inhibitors. Viagra is the well-known brand-name version of this medication.
Viagra: Uses, Dosage, Side Effects, Warnings - Drugs.com
Viagra is an effective drug for treating male erectile dysfunction, but it targets sexual performance, not sexual arousal. There …