White ringworm is mainly caused by rust-colored microsporidium or canine microsporidium, the main symptoms are: 1, mainly for children, after puberty can be cured. 2, white ringworm at the beginning of the white scaly, limited plaque. 3, the hair becomes dark gray slightly itchy, around the satellite-like small scales plaque part of the plaque can be fused into a piece, but the boundary is clear. 4, white ringworm is the most obvious characteristic of the root of the hair has a white sleeve-like bacterial sheath, the hair grows out from the scalp about 0cm easy to break, easy to pull out. 5, hair follicle symptoms, the patient’s hair follicles appear The most obvious characteristic of tinea capitis is that the root of the hair has a white set of fungus-like sheath, the hair grows out from the scalp 0.5cm or so easy to break, the hair is often dry, lusterless, easy to pull out. 5, follicular symptoms, the patient’s hair follicles appear pustules, there is liquid oozing out of the formation of scabs. 6, the scalp cleanliness and hygiene did not pay attention to, can be further progressed to induce suppurative infections, the scalp is swollen, there may be pus overflow into pustular tinea capitis. 7, itchy, almost the majority of the patients infected tinea capitis when they would feel itchy scalp.