Men with erectile dysfunction can benefit from utilizing Fildena pills, regardless of the underlying cause. Sildenafil citrate is its active ingredient. Fildena takes 30 to 60 minutes to start showing symptoms. Consult your physician if you experience any adverse effects. There are several different medications available to treat erectile dysfunction worldwide. Men with erectile dysfunction can benefit from a wide range of brands, herbal remedies, oils, and active substances that work in a similar way. Of course, the most popular brand of prescription for erectile dysfunction is generic Viagra; nevertheless, the same drug is also available under the name These Tablet in the USA.