Folliculitis is one of the most common skin inflammation. It is usually caused by bacterial invasion and infection. The common infection bacteria include Staphylococcus epidermidis, Streptococcus, Escherichia coli, etc.
the more dense the hair is, the more likely the hair follicles will be infected, including the scalp and private parts. After infection, the patient’s hair follicles will grow red and painful furuncle;
after it grows to a certain extent, it may also burst, fester, or even merge with a larger area of infection, leading to facial swelling. According to the clinical investigation, people with low immunity, those who often contact asphalt, mineral oil, coal tar and do not pay attention to hygiene are more likely to have folliculitis!
because the disease is caused by bacterial infection, the treatment for folliculitis is mainly sterilization, bacteriostasis and abatement of inflammation. At present, the most commonly used treatment is external medicine, oral medicine, if the effect is not good after medication, and the disease is recurrent, you can also use ultraviolet, ultrashort wave irradiation.
when we talk about this disease, we will first associate it with seborrheic alopecia. However, seborrheic alopecia is not a disease, its essence is a chronic, papulosquamous inflammatory skin disease.
and the disease will not only focus on the scalp, but also may appear in the cheek, chest, groin and other parts, and even spread to the whole body in serious cases;
after the disease, the lesions will appear clear boundary, slightly yellow dark red plaque. This will not only cause increased dandruff, but also acne, itching, overflow tissue fluid and other problems.
seborrheic dermatitis is mainly treated with glucocorticoid mixed preparations. In addition, the scalp can be cleaned regularly with ketoconazole shampoo. If the scalp itching is severe, take antihistamines as recommended by your doctor to relieve the itching symptoms.
psoriasis is commonly known as “psoriasis”, which is a chronic skin disease related to immunity. The causes of psoriasis are very complex and related to genetic and environmental factors.
psoriasis can appear on any part of the patient’s skin, and after the onset of the scalp disease, red papules, plaques and macular papules with clear boundaries will appear on the scalp;
and the surface of the papules is also covered with silvery white and yellowish scales, which is often secreted along the hairline. The symptoms are similar to seborrheic dermatitis, but psoriasis usually does not cause alopecia.
the treatment of psoriasis is mainly based on drugs in clinical practice. However, due to the different severity of patients’ condition and personal constitution, there are also certain differences in drug selection and dosage. At present, the common drugs are tazarotene, glucocorticoid, methotrexate and so on.
sudden acne on the scalp, in most cases, is related to folliculitis. However, if the scalp repeatedly acne, and appeared abnormal itching, desquamation and other conditions, it may be the signal of other skin diseases. If you want to know what’s wrong with your scalp, you need to take the next step of examination so that you can make a diagnosis. After pregnancy, do not let the wife do these five kinds of housework, the husband should be responsible for it, otherwise it is easy to hurt the fetus!