What symptom does tinea capitis have

summary

Tinea capitis still very uncomfortable. Imagine scratching your head all day long. How ugly it is. Tinea capitis is a superficial fungal infection of the scalp and hair. Everyone's understanding is different. According to the different pathogens and clinical manifestations, it can be divided into tinea flava, tinea alba, tinea nigra and tinea pyonephrosis. In China, the most common pathogens are Trichophyton xulanensis, Microsporum ferrugineum, Microsporum canis, Trichophyton purpureum and Trichophyton fulminatum. Tinea capitis mainly transmitted by direct or indirect contact with patients or sick animals, especially when the skin fly, shaving and other external injuries are more likely to be infected, so legislation is one of the ways of infection. However, fungal infection may not always cause tinea capitis, which is closely related to the body's resistance to fungi. What symptom does tinea capitis have to tell everybody.

What symptom does tinea capitis have

First, the external type, such as Microsporum infection. The spores of Trichophyton rubrum and Trichophyton verrucosum were larger (4-8 μ m) and the sheath was incomplete. The spores of Trichophyton mentagrophytes are small, only 2-3 μ m in size.

Second: the type of hair, this type of hyphae in the hair, spores larger, arranged in a chain, full of the whole hair. The diameter of hair increases due to the pressure of spores in hair, which makes hair fragile and easy to break. To be black spots on the scalp, namely tinea nigra, also known as tinea nigra.

Third: tinea flava type is caused by tinea flava. There are segmented hyphae in the hair. When it degenerates, air bubbles or air grooves remain. The hair is continuous and can be as long as 50-60 cm, but it is often dry and gray, or even curved.

matters needing attention

Usually to patients with pollution of clothing, pillows, quilts, etc., should take the sun scalding, boiling, and other preventive measures. The contaminated hairdressing tools should be washed well, and the fungal hair scales and flail skin should be burned. Schools regularly give children health knowledge lessons, often check children's head, found that new patients should be treated immediately, so as not to spread.