Why Does My Face Have a Rough, Sandy Texture in Some Areas?

There are generally physiological and pathological causes for the local roughness and磨砂感 of facial skin, with pathological causes including allergies or hormone-dependent dermatitis, seborrheic dermatitis, etc. For facial skin roughness and磨砂感 caused by physiological factors, good daily skin care is essential. For those caused by diseases, general treatment, medication, and other measures are taken based on the underlying causes.

1. Physiological Factors: If the patient has dry skin or is in a stimulating environment such as dryness and coldness, improper daily skin care or over-washing may lead to facial skin dryness and lack of oil, resulting in a rough, sandpaper-like feeling. General daily care refers to the external application of various moisturizing skincare products and changing bad habits.

2. Dermatitis caused by facial allergic reactions or hormone-dependent dermatitis due to long-term use of cosmetics containing hormones may also dry out the facial skin, leading to local roughness, peeling, and a磨砂感. Generally, symptomatic antipruritic and anti-allergic medications are administered, such as Loratadine Tablets, Chlorpheniramine Maleate Tablets, and Cetirizine Tablets.

3. Some patients with seborrheic dermatitis also exhibit the above symptoms, which generally require dietary adjustments, medication, and other treatment methods.