脸上起皮怎么回事
Jul 30, 2024
Source: Cainiu Health
Dr. Wang Xiaoyan
Introduction
一般情况下，脸上起皮可能是由季节变化、年龄增长、脂溢性皮炎、接触性皮炎、银屑病等因素引起的。Recommendation及时就医，明确病因后，在专业Doctor的指导下进行对症Treatment。平时注意避免过度清洁，以免破坏Skin屏障。同时保持足够的Sleep，避免熬夜和过度劳累。
In general, peeling skin on the face may be caused by factors such as seasonal changes, aging, seborrheic dermatitis, contact dermatitis, psoriasis, and others. It is recommended to seek medical attention promptly, identify the underlying cause, and receive appropriate treatment under the guidance of a qualified physician. Specific analysis is as follows:
1. Seasonal Changes
During winter, humidity levels in the air decrease, accelerating water evaporation from the skin surface. This weakens the skin's barrier function and reduces moisture content in the stratum corneum, leading to flaking. If no discomfort symptoms are present, special treatment is usually unnecessary. Focus instead on using moisturizing products such as creams and lotions to enhance skin hydration. Choose products containing hydrating ingredients like hyaluronic acid and glycerin.
2. Aging
As people age, skin metabolism slows down, sebaceous gland secretion decreases, and the skin’s barrier function becomes impaired. This leads to faster moisture loss and a prolonged turnover cycle of the stratum corneum, making dryness and flaking more likely. Special treatment is generally not required. Regular use of gentle exfoliating products can help remove dead skin cells and promote skin renewal.
3. Seborrheic Dermatitis
Seborrheic dermatitis may be associated with genetic factors, hormonal imbalances, or excessive sebum production. Overactive oil glands create an environment conducive to bacterial and fungal growth, triggering inflammation and flaking. Patients may also experience oily skin, itching, and red patches. Treatment may include topical medications such as clotrimazole cream, desonide cream, or erythromycin ointment, used as directed by a doctor.
4. Contact Dermatitis
Contact dermatitis may result from exposure to certain irritating or allergenic substances, provoking an immune response in the skin that causes inflammation and flaking. Symptoms may also include itching, redness, swelling, and pain. Medications such as cetirizine hydrochloride tablets, loratadine tablets, or desonide cream may be used under medical supervision to relieve symptoms.
5. Psoriasis
Psoriasis is often linked to genetic and immune system abnormalities. Immune cells attack healthy skin cells, causing skin cells to multiply rapidly and accumulate on the skin surface, resulting in the aforementioned symptoms. Itching and a burning sensation may also occur. Treatment options include tripterygium glycosides tablets, acitretin capsules, and cyclosporine capsules, used as prescribed by a healthcare provider.
In daily life, avoid over-cleansing the skin, which may damage the skin barrier. Also maintain adequate sleep and avoid staying up late or excessive fatigue.
