Men get an erection. Individuals without SCI are typically stimulated through two pathways. Reflex pathway—Arousal that happens because of sexy contact. Male Arousal: Generally men get erections in two different ways, either by considerations as well as by contact. After the injury, there is a distinction between the cerebrum and the penis. Cenforce 100 Viagra, Fildena 100 (sildenafil), Cialis Tadalafil Vidalista 20, Levitra (vardenafil), Staxyn (vardenafil), Stendra (avanafil). Prescriptions don’t cause an erection, they help an erection become increasingly unbending or last more.