CO2 Laser Surgery for Multiple Sebaceous Cysts: Is It Covered by Insurance?
Sebaceous cyst Hello, is there health insurance coverage for the treatment of multiple sebaceous cysts using carbon dioxide laser surgery?
Dr. Du Zhiqiang reply Dermatology
Dear Xiao Q: Hello, sebaceous cysts are classified under cosmetic treatments according to health insurance definitions, and carbon dioxide laser treatment is not covered by insurance. Wishing you peace and health. Sincerely, Dr. Du Zhi-Liang, Attending Physician, Dermatology Depa...[Read More] CO2 Laser Surgery for Multiple Sebaceous Cysts: Is It Covered by Insurance?
Understanding Nail Separation: Causes and When to Seek Dermatological Help
Nail Hello Dr. Du, I have a question to ask. For the past two months, my fingernails have been separating from the nail bed, making it difficult for me to open pull-tab cans. This situation is quite serious, and I'm not sure how to describe it. Is there something wrong with ...
Dr. Du Zhiqiang reply Dermatology
Dear Xiao Hai, The issue you mentioned regarding the separation of the nail from the nail bed is a common case in dermatology, medically referred to as onycholysis. The causes are typically not due to intrinsic disorders; rather, it is often a result of trauma from overly long n...[Read More] Understanding Nail Separation: Causes and When to Seek Dermatological Help
Understanding Hair Loss: Causes and Solutions for Dry Hair
Hair loss I have dry hair, and I've been experiencing hair loss for the past year. However, in the last two months, the hair loss has become more severe, and I'm not sure what to do...
Dr. Du Zhiqiang reply Dermatology
Dear Hsin-Yi, Thank you for your inquiry regarding hair loss, which is indeed a concern for many people. Most cases of severe hair loss can be attributed to identifiable causes, such as fungal infections, bacterial infections, anemia, chemotherapy, or medication-related damage. ...[Read More] Understanding Hair Loss: Causes and Solutions for Dry Hair
Understanding Athlete's Foot: Types, Symptoms, and Treatment Options
Athlete's foot A few months ago, I started developing small blisters between my toes (on both feet). Later, the sides of my feet and the soles began to develop blisters as well (the areas with blisters are very itchy). After a while, the skin becomes hard and slightly darker...
Dr. Du Zhiqiang reply Dermatology
Hello: Regarding the mentioned interdigitating blisters, athlete's foot is a possibility; however, if small blisters also occur on the sides of the soles and there is post-healing pigmentation increase and thickening, it is more likely to be dyshidrotic eczema. The hot and h...[Read More] Understanding Athlete's Foot: Types, Symptoms, and Treatment Options
Chronic Skin Condition: Seeking Solutions for Persistent Boils
The condition has been recurring for a year? Hello, I started experiencing boils for the first time in July 2008, and they have been recurring until now, August 2009. On average, I develop 1-2 boils each month, with varying locations each time, including my knees, thighs, scalp, ...
Dr. Du Zhiqiang reply Dermatology
Dear COX, Regarding the recurrent outbreaks of boils, the pathogens are mostly Staphylococcus, Streptococcus, or Pseudomonas aeruginosa. For long-term occurrences, it is important to assess whether your work involves excessive sweating and frequent scratching, as well as whether...[Read More] Chronic Skin Condition: Seeking Solutions for Persistent Boils
Understanding Skin Issues Around the Anus: Causes and Solutions
Lateral anal region I initially thought that the pain around my anus was due to using toilet paper too aggressively, which caused skin irritation. To prevent further friction, I applied iodine and covered it with breathable tape. However, when I took a shower at night, I noticed ...
Dr. Du Zhiqiang reply Dermatology
Dear Xiaolong, There are many potential causes for the skin breakdown on the outer side of your anus. Common issues include folliculitis, while more severe conditions could involve herpes. It is essential to visit a clinic for a proper diagnosis and treatment from a physician fo...[Read More] Understanding Skin Issues Around the Anus: Causes and Solutions