The blood vessel processes that lead to an erection are controlled by your nervous system. Some medications can interfere with the nerve signals that make an erection happen. Vidalista 10 Tadalafil high effective medication used to treat male dysfunction problems also helping to increase blood flow in the penis area. Vidalista mg can give you a long-lasting power of erections anytime for the next 24 hours. Thus taking one pill a day is the maximum recommended dose by the doctors.