Sudden crusting on the face with a stinging sensation
Sudden crusting on the face accompanied by a stinging sensation may be caused by factors such as low immunity, endocrine disorders, or allergies. Treatment should be based on the specific cause. Details are as follows:
1. Low Immunity
This may be related to vitamin deficiencies, lack of sleep, or insufficient physical activity, which can lead to decreased immune function and result in symptoms such as red rashes and skin crusting. Under medical guidance, medications such as pidotimod oral solution or Yu Ping Feng San may be used for treatment.
2. Endocrine Disorders
Irregular作息 (daily routines) and frequent late-night熬夜 (staying up late) may disrupt the body's endocrine balance, causing excessive sebum production from sebaceous glands, leading to abscesses and pain. Under a doctor’s supervision, medications such as methylprednisolone tablets or modified Xiaoyao pills (Jiawei Xiaoyao Wan) may be prescribed.
3. Allergy
This is usually triggered by accidental exposure to allergens such as dust, mites, or animal hair. Inflammatory stimulation can cause rough skin and a stinging sensation. Under medical advice, antihistamines like ebastine tablets or topical applications such as cyproheptadine cream may be used for treatment.
In addition to the above causes, conditions such as folliculitis, eczema, or dyshidrotic eczema may also be responsible. It is important to get adequate rest and avoid excessive fatigue.