Expert profile:
Wang Huaiyu, deputy chief physician. Beijing Jingcheng Dermatology Hospital special needs outpatient specialist, former Director of Dermatology Department of Beijing Shougang General Hospital.
Zhuang Fengkang, chief physician. Beijing Jingcheng Dermatology Hospital special needs outpatient specialist, former director of dermatology at Beijing Tongren Hospital.
David Wu, chief physician. Beijing Jingcheng Dermatology Hospital special needs outpatient specialist.
On the morning of October 8th, Yang Zi sunk a face and a half on the microblog, saying that "urticaria was inconsistent with the infusion of drugs for 4 days." Although only half of his face was exposed, he still saw a pale face and poor color. The red rash was quite obvious from the face to the neck. Once in the fall, skin problems are piled up. For urticaria patients, special attention should be paid to these habits in daily life, otherwise it will lead to permanent cure.
Overstrained
Itching is the most common clinical symptom of skin diseases. Itchy skin will produce a desire to scratch. It is unrealistic if you do not pay attention at all, but excessive scratching will aggravate the skin disease. Many patients are happy at the map, scratching the skin itching itch, grabbed the skin until the bleeding, the more the more scratch itching, the more itching more grasping, forming a vicious circle.
In fact, excessive scratching can cause many skin diseases to increase, such as the skin lesions of neurodermatitis can gradually rough, hypertrophy; can further spread of acute eczema, increase exudation, so skin diseases in patients with treatment must be managed Live your own hands and try to avoid scratching. If you have severe itching, take the medicine immediately or apply antipruritic itching.
Hot water wash
Many patients are quickly washed with hot water to wash the rash, although this can resolve the itching, but later will increase itching, especially dermatitis such as acute eczema, hot water washing can increase capillary permeability, promote allergy Massive release of substances, leading to exudation and erosion, worsen the condition. Therefore, even the herbal fumigation and the currently popular sauna are inappropriate for patients with acute eczema and acute dermatitis.
Use alkaline detergent
Many patients with skin diseases, such as patients with palpebral eczema in the hands, have a habit of repeatedly using alkaline soaps, washing powders, or washing hands. In fact, these detergents tend to cause the skin to be drier, causing ripping and itching. Senile pruritus Bathing with soap inhibits sebum secretion and makes the skin drier, which increases itching. Therefore, these patients can try soaps rich in oil.
Diet is not festive
Some people may cause allergic skin such as eczema and urticaria due to eating seafood, dog meat, beef and mutton, fish, shrimp, crab, silkworm cocoon and various irritating foods such as chili, pepper, garlic, cinnamon and leek. Get sick or make it worse. Therefore, for allergic persons, should avoid spicy stimulation of the goods, diet should be light, you can eat properly, add a variety of vitamins.
drug abuse
It can be said that the phenomenon of aggravated skin diseases due to the abuse of drugs abounds. For example, topical corticosteroids are used to treat handcuffs. As a result, the rash has become more and more widespread. Facial seborrheic dermatitis has long-term external use of hormones, causing stubborn and refractory hormone-dependent dermatitis, acute erosion exudative eczema, abuse of ointment preparations, resulting in the spread of skin rash, exudation increased.
Therefore, the treatment of skin diseases must first be diagnosed. For the cause of the disease, choose the appropriate treatment according to the form of the skin rash.
Experts reminded that some skin diseases are easy to "after the fall" -
Herpes zoster
Herpes zoster is caused by the varicella-zoster virus and is usually lurking on a certain ganglion in the human body. The majority of adults are carriers of this virus. When the human body has strong immunity, the virus is generally Does not attack; and when the resistance declines, the virus will replicate, along the nerve distribution down, so that the skin appears erythema, pimples blisters, accompanied by severe pain.
Herpes zoster commonly known as "Snake Dan", "Ladder Dragon" or "spider sore", occurs in the spring and autumn, more common in adults, especially the elderly, chronic illness, physical fatigue, cancer, cold and other people.
At the early stage of the disease, pain sometimes occurs first, which can easily be misdiagnosed as angina, ulcer disease, biliary or renal colic, but the pain may occur for 4-5 days or even longer. Many patients do not understand this, thinking that it is a problem with organs or skin allergies, it depends on digestive medicine or taking allergy medicine, rubbing itchy ointment, many patients will wait until the skin rash before going to the dermatology clinic, Delayed the best treatment period, leaving intractable neuralgia.
Due to the fast pace of modern life and the pressure of competition, young people cherish their work, and they often forget to eat and sleep. In addition, the continuous enrichment of material life makes it possible for older people to spend their time and enjoy entertainment. Now, playing chess, watching TV, staying up late is not inferior to young people. Tired body and mind will undoubtedly increase the chance of getting sick. Therefore, there is a significant increase in herpes zoster in patients with outpatient skin diseases.
Because of the low resistance of the human body to cold fever, it is easy to induce the virus. At the same time pay attention to rest, do not stay up late. Be careful not to catch cold when changing seasons. Especially in the autumn, it is necessary to pay attention to supplementing water, and may take appropriate amounts of vitamins, especially vitamin C, vitamin B and vitamin E, and strengthen daily physical exercise to enhance resistance.
Although herpes zoster rarely causes systemic symptoms or complications, her pain is severe and seriously affects people's daily life. Therefore, if there is a sudden red pimples, blister, and pain, she should go to the dermatology department promptly. The dermatology department in a hospital or regular hospital is the better for the earlier treatment.
Pruritus
Skin pruritus is a dermatological disease with conscious pruritus without primary damage. The causes of complex skin itching are complex. Common causes of systemic skin pruritus are endocrine disorders and winter pruritus. Liver and kidney diseases, malignancies, and mental factors can also cause itching. Excessive cleansing of the skin can lead to skin degreasing and dryness and itching.
Common symptoms are: 1. Severe itching. Visible in the whole body or limited to the anus, scrotum or genitals. For paroxysmal, severe itching, often worse at night, affecting sleep. Patients often scratch their hands. 2. Secondary skin lesions. Excessive scratching occurs with scratches and blood stasis. Eczema, moss-like changes, and pigmentation may occur over time.
As the weather turns cold, the secretion of sebaceous glands in the human body is reduced, and the skin is easily dried, causing itching. The elderly's sebaceous gland secretion function has been reduced, the skin is drier. At the same time, coupled with some external stimuli, such as excessive use of soap, detergent, bath too hard, too hard to take a bath, etc., can easily cause itching.
For patients with pruritus, and when the season is severe, it is recommended to take precautions during the season. First, pay attention to "bogey." For fish, shrimp, wine, pepper and other foods as far as possible not to eat, so as not to aggravate the condition; second, as little as possible contact with chemical composition items such as detergent, etc.; third, itchy skin, avoid scratching or boiling water, can Take some moisturizers, take some anti-allergic medicines, or nourishing blood, relieving itching and itchiness; use less soap to wash your hands and pay attention to skin care.
If itching repeatedly, it will affect the mood, make people's spirit suffer from bad stimulation, cause insomnia or superficial sleep, and even change the person's character, easy to be fierce and restless. Therefore, itching is a major enemy that damages the health of patients, especially the elderly. Therefore, skin itching can not be ignored, can not be ruled.
psoriasis
Psoriasis, commonly known as "psoriasis," is a common chronic erythematous scaly skin disease. The clinical symptoms of psoriasis vary from mild to ordinary, severe pustular, erythrodermic, and arthropathic. According to the development of the disease, psoriasis is divided into three phases: the period of implementation, the period of rest and the period of regression.
There are many factors that induce psoriasis, but one important factor is the seasonal changes that tend to aggravate summer and reduce it in the winter. The weather turns cold and the condition often gets worse. At the same time, because the pathogenesis is currently unclear, the disease can only be controlled and cannot be cured. Therefore, preventive work must be done in the fall to prevent the psoriasis symptoms from worsening or recurring.
Seasonal season, psoriasis patients must pay attention to keep warm, upper respiratory tract infection is an important predisposing factor in the disease, and the temperature difference between morning and evening in autumn is the upper respiratory tract infection prone season, so to avoid upper respiratory tract infection is very important, if the condition gets worse, certain You must go to the hospital in time. In addition, before taking off the season, proper use of cold-blooded Xiaoban emollient Chinese herbs can effectively prevent the recurrence of psoriasis. (This article is synthesized from the Health Times)
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