Instead, they remove the refractory period of neurons that are already active and can cause your thoughts, imagination, and perception to utterly magnify itself.
Here we see males entering a refractory period that may last several minutes to a day or two, during which they are usually unable to reach orgasm again.
These subclasses differ in the strength of sodium channel blockage and in their effect on the duration of action potentials and the effective refractory period the erp.