A medical dressing and analgesic formulation that is operable to provide pain relief to an injured area of the human body wherein the medical dressing is constructed so as to allow a user to create a customized size for each application of the medical dressing. The medical dressing further includes a body being planar in manner having a plurality of contiguous portions that are separated by a perforation. Each contiguous portion includes a medicament layer thereon that is operable to treat an injured are for pain. The contiguous portions in one embodiment of the medical dressing are further configured to be divisible into four quadrants wherein the user can select as few as one quadrant or more than one quadrant of each continuous portion so as to size the medical dressing to the appropriate size needed to treat the desired area of the body.
