The essence of plateau redness is a thinning of the stratum corneum, dilated capillaries and stagnation of blood. In the absence of infection, care should be taken to keep the skin warm, to keep it warm, to moisturise and to protect it from the sun, to use gentle cleansing skin care products, and then to apply topical skin care products that repair the skin barrier, soothe and moisturise, to strengthen the skin barrier repair and moisturise.
In case of signs of infection, such as vesicles, oozing, tenderness, redness and swelling, treatment and skincare should be carried out under the guidance of a medical professional.