An erectile dysfunction patient is prescribed Vidalista 10 mg. By relaxing the penis's muscles and increasing blood flow to them, this medication aids men in achieving and maintaining an erection. Tadalafil treats erectile dysfunction in men. It belongs to the group of drugs called phosphodiesterase 5 inhibitors. These drugs cause phosphodiesterase type-5 to stop working too soon. The penis is one area where this enzyme is active. Vidalista 10mg side effects include headaches, nausea, back discomfort, stuffy nose, impaired vision, and flushing in the face, neck, or chest.