Early symptoms of neurodermatitis

Written by Xie Ming Feng
Dermatology
Updated on November 26, 2024
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The early symptoms of neurodermatitis primarily manifest as small, flat polygonal papules the size of pinpoints or rice grains on the skin of the neck, sacral area, elbows, inner thighs, perineum, and around the anus. These can appear red, light red, or light brown and are relatively hard in texture. The surface may have a small amount of coagulated blood. Due to episodic severe itching, a vicious cycle of itching, scratching, more itching, and more scratching occurs during the course of the disease, which can lead to the merging of rashes into large patches.

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Written by Xie Ming Feng
Dermatology
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What vitamins should be taken for neurodermatitis?

The clinical characteristics of neurodermatitis primarily include lichenoid changes on the skin and episodic severe itching. Therefore, clinically, we generally administer oral antihistamines and calcium supplements. However, since the etiology might be related to neuropsychiatric factors, we often also combine these with oral vitamin B1, vitamin B12, complex B vitamins, vitamin C, and glutathione, among others.

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Written by Xie Ming Feng
Dermatology
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Does neurodermatitis affect pregnancy?

Neurodermatitis, also known as chronic simple lichen, is a common chronic inflammatory dermatoneurosis characterized by paroxysmal severe itching and lichenoid changes in the skin. The cause of the disease may be related to various internal and external factors such as neuropsychiatric factors, gastrointestinal dysfunction, endocrine disorders, diet, and local skin irritation. Women with neurodermatitis can become pregnant, but the severe itching associated with neurodermatitis can lead to adverse reactions in the mental and sleep states of pregnant women, so it is recommended that pregnant women with neurodermatitis should seek active treatment.

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Written by Xie Ming Feng
Dermatology
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What medicine is used for neurodermatitis of the eyelid?

Neurodermatitis, also known as chronic simple lichen, is a common chronic inflammatory skin disease characterized by paroxysmal severe itching and lichenoid changes in the skin, which are symptoms of a dysfunctional neurogenic disorder. The causes of the disease may be related to various internal and external factors such as neuropsychiatric factors, gastrointestinal dysfunction, endocrine disorders, local foreign body irritation, diet, etc. For neurodermatitis occurring on the eyelids, our first advice to patients is to avoid scratching and rubbing as much as possible, as these actions are major triggers or aggravating factors; secondly, use mild, minimally irritating topical medications such as moisturizing and anti-itch drugs, tar-based medications, and herbal ointments. It’s recommended to use corticosteroid creams sparingly or not at all. When applying medication, use them thinly and sparingly to minimize absorption due to the thin and highly vascular nature of the eyelid skin. In severe cases, oral antihistamines and calcium supplements can be used in combination.

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Written by Qu Jing
Dermatology
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What trace element is lacking in neurodermatitis?

Neurodermatitis, also known as chronic simple lichen, is a common chronic inflammatory skin disease marked by periodic severe itching and lichen-like changes in the skin due to neurological dysfunction. The exact causes of neurodermatitis are still unclear. It is not merely related to deficiencies in certain trace elements. It is generally considered to be related to an imbalance in the excitatory and inhibitory functions of the cerebral cortex, possibly linked to mental stress such as impatience, excessive contemplation, depression, fatigue, and insomnia. Some patients' conditions may be associated with gastrointestinal dysfunction, endocrine disruption, an unbalanced diet including excessive alcohol consumption, intake of spicy foods, shellfish, etc., as well as local irritants like rigid collars, wool plants, chemicals, and scratching. All these internal and external factors play a role. The treatment of neurodermatitis mainly focuses on avoiding various irritants such as scratching and friction. Psychological therapies also assist by breaking the vicious cycle of scratching and itching. The primary treatment approach involves topical medications, supplemented by traditional Chinese medicine. Systemic medications might include antihistamines for itching relief, along with supplements like calcium, vitamin C, thiamine, and various B vitamins, all of which aid in recovery.

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Written by Xie Ming Feng
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Can people with neurodermatitis eat eggs?

Neurodermatitis, also known as chronic simple lichen, is a common chronic inflammatory skin disorder characterized by episodic intense itching and lichenified skin. The causes of this disorder may be related to various internal and external factors, including neuropsychiatric factors, endocrine disturbances, gastrointestinal dysfunction, diet, and local skin irritants. If you are not allergic to eggs, you can generally eat eggs with neurodermatitis. However, you should consume less alcohol and avoid spicy, hot foods, and foods that may trigger allergic reactions such as shrimp, crab, and other seafood.