Thinking of increasing your sildenafil dosage on your own for even longer, harder arousal? Sorry to be a killjoy, but you ...

There are a couple reasons why you might be wondering if you can double your Viagra dosage. Perhaps your usual dose isn’t working, or perhaps you’re having intercourse more than once a day (in ...

But a generic version (and the active ingredient) of this popular medication, sildenafil, is widely available from several drug manufacturers at a fraction of the cost. Here’s more about this ...