Symptoms of mite dermatitis?

summary

Mite dermatitis is a common skin disease, which is caused by the growth and reproduction of mites parasitized on the human body, and will cause damage to the patient's skin. In order to achieve early detection and early treatment, it is necessary to recognize the symptoms. Next, let's get to know the symptoms of mite dermatitis.

Symptoms of mite dermatitis?

The disease occurs in summer and autumn warm and humid season, after being bitten, local skin itching first, especially at night, persistent itching, local edema erythema, papules, papules, wheezes, central common insect bite petechiae. It first occurs in the contact or exposed parts of the body, and then invades the covering parts of the clothes. It is more common in the neck and trunk, followed by the upper limbs. It is rare in the face and lower limbs. In severe cases, it can spread all over the body. There are different degrees of systemic symptoms, such as fever, headache, fatigue, asthma, diarrhea, etc. about a week, the rash begins to subside, the itching alleviates, leaving pigmented spots, often because of scratch, blood scab, eczema like change or secondary infection, local lymphadenopathy, the disease process is delayed for several days. Patients with leukocytes and eosinophils increased, individual patients may appear proteinuria, combined with membrane congestion, asthma and so on. Acaroid mites are often swallowed along with contaminated food, which can cause intestinal mucosal ulcer, which is called intestinal acaroid disease. It has abdominal pain, diarrhea and emaciation. The course of disease can reach several months. Mites or eggs can often be found in stool. Acaroid mites can also cause urinary tract infection, increase of blood neutrophils and eosinophils.

In the treatment of mite skin disease, in addition to the use of drug treatment, there is also a treatment, is to maintain the environment. In general, the reason why people suffer from mite skin disease is mainly because patients in their daily life contact with mite secretions or be bitten by mites and lead to inflammation. Therefore, in the treatment of mite skin disease, we should first stay away from the environment with mites, and often disinfect and wash clothes.

In addition, people should often clean the quilt cover, pillow case, mattress cover and so on in daily life, so as to reduce the risk of suffering from mite skin disease. At the same time, the room should often open windows for ventilation, which can reduce the humidity of the room, so as to inhibit the breeding of mites from the environment.

matters needing attention

A small number of patients will be sensitive to pet hair bun. Dust mites hidden in bedding sheets can only reduce the impact on eczema. Usually, wash the bedding sheets. As for smoking can also cause irritation, adults should avoid smoking in front of children with eczema. Apply a non irritating moisturizer to the affected area, moisturize the affected area, and it will reduce the itching. Naturally, it will not grasp so badly, and reduce the deterioration of the affected area. The moisturizer combined with drugs will speed up the treatment.