 There is little evidence that <unk> E helps with <unk> or scarring . <unk> is not recommended . In low income countries , burns are treated up to one @-@ third of the time with traditional medicine , which may include applications of eggs , mud , leaves or cow dung . <unk> management is limited in some cases due to insufficient financial resources and availability . There are a number of other methods that may be used in addition to <unk> to reduce procedural pain and anxiety including : virtual reality therapy , hypnosis , and behavioral approaches such as distraction techniques . 
