Whole-body desquamate falls what disease is chip

Need to judge according to the shape of the whole desquamation is what disease, if the so-called whole body desquamation is only some red spots on the trunk, there are some fine dander above the n pieces, then if the itching is not very intense, scratch dander also did not see punctate bleeding, then consider there may be pityriasis rosea, this disease is good at bacterial infection or virus infection disease late stage, this situation is self-healing, do not need to worry too much, 2 to 4 months can resolve on its own. If the whole body desquamation is mainly dry desquamation, the dander is not particularly much, accompanied by strong itching, then consider dry skin itching, you can choose to use oral loratadine tablets or cetirizine tablets external use of some skin care body milk can be, such as hyaluronic acid gel or human-like collagen milk, if the dander is particularly thick, accompanied by punctate bleeding, then consider psoriasis caused.