Gelocast the original Unna's boot is impregnated with zinc oxide andcalamine to soothe irritated skin. The non-raveling gauze is uniformlycoated so that it is easy to handle and mold to the limb providing asemi-rigid cast that is ideal for immobilization of strains and sprains.When used in the management of venous stasis ulcers Gelocast provides a high working pressure and lower resting pressure to reduceedema and improve venous hemodynamics.
