Eczema is no stranger to our daily lives, and because of its unique recurrence, many people are afraid to hear about it and avoid it. Eczema can affect adults and children alike, and the itch is so severe that even adults find it unbearable, let alone children.
Eczema is an inflammatory skin reaction caused by a variety of internal and external factors that make it itchy and intense. There are three phases: acute, subacute and chronic. The acute phase has a tendency to exude, while the chronic phase is infiltrative and hypertrophic. Some patients directly present with chronic eczema. The lesions are polymorphic, symmetrical, pruritic, and prone to recurrence.
According to the performance of the lesions are divided into acute, subacute, chronic three stages
1, acute eczema _ lesions are initially most dense corn-sized papules, papules or small blisters, the base flushed, gradually fused into a patch, due to scratching, papules, papules or blisters top scratching is obvious point-like exudate and small vesicular surface, the edge is unclear. If secondary infection occurs, the inflammation is more obvious and can form pustules, pustules, folliculitis, boils, etc. Intense itching. It occurs on the head and face, behind the ears, distal extremities, scrotum, perianal area, etc., and is mostly released symmetrically.
2, subacute eczema _ acute eczema after the reduction of inflammation, lesions to small papules, crusts and scales, only a small number of papules and vesicles are seen. There is still intense itching.
3, chronic eczema _ often due to acute, subacute eczema repeated episodes of failure to cure and turn into chronic eczema; can also start that is chronic eczema. Performance for the affected skin thickening, infiltration, brownish red or pigmentation, rough surface, covered with scales, or crusting due to scratching. Itching is intense. It is commonly found on the lower legs, hands, feet, elbow fossa, popliteal fossa, vulva, anus and other places. The course of the disease is variable, easy to recur and persistent.
According to the extent of the lesions involved, can be divided into two categories of limited eczema and generalized eczema
1, limited eczema _ only occur in a specific area, that is, you can name the area, such as hand eczema, female eczema, scrotal eczema, ear eczema, breast eczema, perianal eczema, calf eczema, etc.
2, generalized eczema _ more lesions, generalized or distributed in multiple parts of the body. The actual fact is that you can find a lot of people who are not able to get a good deal of money from the internet.
The dangers of having eczema
1, the appearance of damage caused to patients in the early or acute stage of eczema, the affected areas have patches of erythema, dense or sparse small papules, or blisters difficult to see with the naked eye, in severe cases, a large exudate and vesicles; in the subacute state, exudate reduced and crusted, the affected areas from bright red to dark red, no large vesicles; in the chronic state, exudate less or completely dry and crusted, often mixed with scales into scaly scabs, the affected areas The color is darker or hair ten pigmentation.
2, itchy, can not help but scratch, affecting normal life, eczema no matter which part of the body, will bring greater pain to patients because of intense itching, and even affect their normal work, life, prolonged incomplete treatment can lead to mental depression, irritability and mental factors disorders.
3, the prolonged causes pigmentation affects the appearance of eczema treatment is not timely or treatment methods are not scientific will lead to the production of pigmentation or scarring.
4, with hereditary in the top five susceptible to hereditary diseases, eczema is among them. Eczema, like allergies, is a type of allergic reaction, the chances of heredity is 50%. Of all the allergic diseases, only eczema develops in infancy. If you notice dry, itchy, red patches of skin on your child’s cheeks, elbows and inner knees, it is important to seek medical attention.
The precautions for eczema in life
1, try to avoid external irritants and local stimuli. (No scratching, no wiping, no hot water, soap scalding. Do not drink alcohol, do not drink strong tea, coffee. Do not eat acid, spicy dishes or other irritating food. Eczema attack period, avoid eating yellow fish, sea shrimp, seafood and other foods that can easily cause allergies.)
2, eczema children should be careful to avoid contact with seed pox and herpes simplex patients to avoid complications of chickenpox-like rash.
3, avoid hot water scalding, eczema in the acute phase, due to the expansion of capillaries within the skin, there will be varying degrees of skin redness, papules, blisters. Scalding or soaking with hot water, redness and swelling increased, increased permeability, aggravating the condition. Therefore, dermatitis, eczema patients should be showered with warm water, avoid soaking in hot water and rubbing hard.
4, avoid blind medication, eczema is a long course, easy to repeat, patients should cooperate with doctors patient treatment. Some people are eager to treat, without a doctor’s consultation in the lesions coated with a high concentration of anti-itch medicine; instead, aggravate the condition. Therefore, do not use unauthorized medication.
The most important thing is that the eczema is negligent and careless, or blindly treated, in order to solve the problem early and thoroughly or need professional and timely treatment.
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