Effective Treatments for Dark Skin Discoloration on the Buttocks
Hyperpigmentation of the buttocks? For the past two years, I have had acne on my buttocks, which I have scratched and injured, leading to severe friction that caused roughness on both sides. The entire area has become very dark. Although the acne has mostly cleared up, I have bee...
Dr. Wu Yuxin Reply:
No lesions were observed, making it difficult to determine the issue. If you are very concerned, please seek medical attention promptly.[Read More] Effective Treatments for Dark Skin Discoloration on the Buttocks
Effective Treatments for Enlarged Pores: Microneedling vs. Dermabrasion
Enlarged pores on the cheeks? I would like to inquire about how many times I have undergone fractional laser, intense pulsed light (IPL) treatments, and chemical peels. Due to living abroad, I am unable to have laser treatments regularly, but I do microneedling at home. However, ...
Dr. Li Yufen Reply:
Hello: Theoretically, fractional laser, chemical peels, and laser resurfacing can all improve enlarged pores. It is recommended that you visit a medical aesthetic center or clinic for a comprehensive evaluation. Thank you![Read More] Effective Treatments for Enlarged Pores: Microneedling vs. Dermabrasion
Effective Strategies for Treating Acne Scars and Hyperpigmentation
The marks left behind after acne have troubled me for a long time? Hello, doctor. I have some questions regarding acne. During high school, I would only get one or two pimples before exams, but since I started university in Keelung four years ago, I have been experiencing persist...
Dr. Wu Yuxin Reply:
Acne scars should be assessed as either pigmented scars or atrophic scars, as the treatment methods differ. Pigmented scars can be treated with ointments, whitening products, whitening treatments, or laser skin resurfacing. Atrophic scars require dermabrasion or fractional laser ...[Read More] Effective Strategies for Treating Acne Scars and Hyperpigmentation
Persistent Red Scars After Laser Resurfacing: Solutions and Insights
Red scars that do not fade after laser resurfacing? I went to a dermatologist for laser resurfacing to treat chickenpox scars that have been present for over 10 years. However, after a year post-laser treatment, the red laser scars have not faded. The treatment area is next to th...
Dr. Wu Yuxin Reply:
Without seeing the actual situation, I cannot provide advice. You should consult the physician who performed your laser treatment.[Read More] Persistent Red Scars After Laser Resurfacing: Solutions and Insights
Dealing with Acne Scars: Solutions for Post-Chickenpox Skin
I have acne on my body! Hello, doctor. I had chickenpox when I was in sixth grade, and now I'm in the second year of junior high, but I still have some scars left on my body. What should I do about this?
Dr. Wu Yuxin Reply:
Chickenpox scars are typically atrophic scars. Treatments such as carbon dioxide laser, erbium:YAG laser resurfacing, or fractional laser can be utilized, but they do not guarantee complete removal; they can only provide varying degrees of improvement.[Read More] Dealing with Acne Scars: Solutions for Post-Chickenpox Skin
Effective Treatments for Enlarged Pores on the Nose
Enlarged pores on the nose? Hello, I have a few questions regarding enlarged pores on the nose: 1. Can topical medications be used for treatment? If so, what medications should be applied? 2. What is the best treatment method? Thank you.
Dr. Yang Zhiya Reply:
The issue of enlarged pores cannot be treated with topical ointments; generally, the most effective treatment methods are various types of laser resurfacing. If you are referring to blackheads on the nose, you can use oil-controlling skincare products and avoid sun exposure and s...[Read More] Effective Treatments for Enlarged Pores on the Nose
Long-Term Use of A Acid and Clindamycin Gel for Acne: Safety and Alternatives
Regarding A acid and acne? Hello, doctor: I would like to ask if it is safe to use A acid and Clindamycin Gel for a long time? Could it have adverse effects on the body? Is there any possibility of it causing cancer? I have been using A acid for about 2 to 3 years, but intermitte...
Dr. Huang Ruiyun Reply:
Hello: 1. Yes. 2. No. 3. None. Blackheads and whiteheads on the nose are actually a normal phenomenon in adults, but nowadays, people often take off their glasses and examine them up close, magnifying the issue. In reality, no one looks at others this way at a normal social dista...[Read More] Long-Term Use of A Acid and Clindamycin Gel for Acne: Safety and Alternatives
Understanding Age Spots and Dark Spots: Treatment Options Explained
Age spots and dark spots issues? Hello Dr. Du, I have had some concerns regarding skin issues for a long time and would like to seek your advice on a few matters: 1) I have several brown spots on my hands, about the size of a pea. I have heard that these are age spots. Can this...
Dr. Du Zhiqiang Reply:
Hello, age spots or sun spots are skin conditions commonly found in middle-aged and older adults, varying in size from a few millimeters to several centimeters. They are characterized by flat and slightly raised patches or lesions, primarily occurring on the face, forearms, and l...[Read More] Understanding Age Spots and Dark Spots: Treatment Options Explained
Effective Scar Removal Methods for Oily and Dry Combination Skin
Methods for Eliminating Acne Scars Hello Dr. Huang: I have numerous acne scars of varying sizes on my face, and they are quite deep. I have been struggling with acne since elementary school, and it has only started to improve in the past few years during college, leaving behind m...
Dr. Huang Ruiyun Reply:
Hello: Since you are young, you might consider skin resurfacing. There is a more appealing term now called "magic facial laser," which refers to a specific type of resurfacing device. However, it is essential to have a clinical evaluation by a physician first. You shoul...[Read More] Effective Scar Removal Methods for Oily and Dry Combination Skin
Can Vitamin C and Collagen Help Fade Acne Scars and Improve Skin Texture?
Regarding skin polishing? I would like to ask about my previous acne issues. Most of them have improved, and I only occasionally get one or two new ones. However, I still have some red acne scars. If I increase my vitamin C intake, will it help fade these scars? There is a produc...
Dr. Huang Ruiyun Reply:
Hello: The red marks left by acne will naturally fade over time without the need for complicated treatments; "time" will heal them. If you're really impatient to wait, dye lasers or intense pulsed light (IPL) can shorten the waiting period. As for other options... ...[Read More] Can Vitamin C and Collagen Help Fade Acne Scars and Improve Skin Texture?
Effective Treatments for Acne Scars on Your Hands: A Dermatologist's Guide
Acne scars on the hands? I would like to ask the doctor! I used to frequently get pimples on my arms and would often squeeze them. Now, I have small pockmarks all over my hands as a result! They are unsightly, and I would like to know if there are any methods to remove the scars ...
Dr. Jiang Yujiao Reply:
Hello: There are three possible conditions for acne scars on the arm: 1. Depressed scars - can be treated with laser resurfacing. 2. Raised scars, known as keloids - can be treated with topical or intralesional corticosteroids or cryotherapy. 3. It may not be a medical scar but r...[Read More] Effective Treatments for Acne Scars on Your Hands: A Dermatologist's Guide
Treating Acne Scars: Dermabrasion vs. Scar Revision Options
Facial acne turning into indentations? Due to improper pimple popping, the face has developed indentations resembling the surface of the moon. Should the treatment be dermabrasion or scar revision? How many sessions are needed? What level of improvement can be expected? What are ...
Dr. Jiang Yujiao Reply:
Hello! Acne scars on the face can be treated with laser resurfacing. The number of sessions required and the associated costs depend on the depth of the scars and the area to be treated, which should be evaluated by a dermatologist performing the laser treatment. Response from Ji...[Read More] Treating Acne Scars: Dermabrasion vs. Scar Revision Options
Will Acne Injection-Induced Skin Depressions Heal Over Time?
The use of acne injections can lead to skin indentations? Hello Dr. Jiang: I have been experiencing persistent cystic acne on my chin that hasn't healed for a long time. In early October, I received an injection for the acne, but it resulted in noticeable skin indentation. W...
Dr. Jiang Yujiao Reply:
Dear Sandy: The indentations that appeared after receiving the acne injection should be temporary. Please observe for one month and avoid squeezing them. Treatments like skin cleansing or applying artificial skin are not suitable. Wishing you safety and health. Sincerely, Dr. Jia...[Read More] Will Acne Injection-Induced Skin Depressions Heal Over Time?
Effective Remedies for Chickenpox Scars and Healing Tips
Chickenpox (Varicella) Hello~ I had chickenpox at the beginning of March, and about a week later, the lesions scabbed over. However, some of the larger ones are still scabbing. Recently, the color of the other chickenpox scars has been getting darker, almost black, and some of th...
Dr. Jiang Yujiao Reply:
Dear A-mei: The areas where the chickenpox scabs have not yet fallen off are generally more prone to leaving indented scars, as the varicella virus penetrates deeper into the skin. You can apply a scar repair ointment immediately, and later, laser resurfacing can also be used to ...[Read More] Effective Remedies for Chickenpox Scars and Healing Tips
Effective Solutions for Acne Scars and Breakouts: A Guide for Oily Skin
How to eliminate acne scars and acne? Hello: Recently, I've been experiencing breakouts on my face, which is quite bothersome. Is it because I have oily skin that I keep getting acne? In the past, I would pop my pimples out of habit, which has left my face with pitted scars....
Dr. Zhang Zhibo Reply:
Hello: Acne is not exclusive to oily skin; several factors can contribute to its development: (1) Poor keratinization within the pores can lead to the blockage of hair follicles, preventing sebum from being expelled; (2) Overgrowth of Propionibacterium acnes: This bacterium is no...[Read More] Effective Solutions for Acne Scars and Breakouts: A Guide for Oily Skin
Choosing the Best Skin Resurfacing Treatment for Acne Scars
Microdermabrasion I only have a few acne scars! Which type of skin resurfacing is better? Also, what are the typical costs? Would it be strange for a man to undergo skin resurfacing? How should I take care of my skin during the recovery period after the procedure?
Dr. Jiang Yujiao Reply:
Hello: In response to your question, the instruments and techniques for acne scar resurfacing have been continuously improved and advanced, primarily focusing on laser resurfacing. The cost is determined by the area being treated, the physician's expertise, and the type of l...[Read More] Choosing the Best Skin Resurfacing Treatment for Acne Scars
Effective Medical Aesthetic Treatments for Acne: Options and Insights
Medical aesthetics What are the current medical aesthetic treatments for acne? I would like to know about options such as glycolic acid, laser treatments, and others. I have been taking medication recently but would like to combine it with some medical procedures.
Dr. Jiang Zheen Reply:
Alpha hydroxy acid (AHA) peels can enhance the effectiveness of acne medications and improve the formation of comedones. Additionally, blue light therapy can target inflammatory acne, while laser treatments primarily focus on resurfacing depressed acne scars. My recommendation is...[Read More] Effective Medical Aesthetic Treatments for Acne: Options and Insights
Can Glycolic Acid Peels Effectively Treat Keratosis Pilaris?
Can glycolic acid peels improve keratosis pilaris? I previously consulted a dermatologist who said it was hereditary, as my mother also has it. The medication he prescribed didn't show much improvement. When I was younger, I didn't know not to pick at it, which resulted...
Dr. Jiang Yujiao Reply:
Hello: In response to your question, I answered the earlier part on March 31. Drinking water does not improve the condition of follicular keratosis. Generally, dermatologists prescribe keratolytic ointments for treatment.[Read More] Can Glycolic Acid Peels Effectively Treat Keratosis Pilaris?
Laser vs. Intense Pulsed Light: Which is Better for Acne Treatment?
Laser In the past few days, I have been considering undergoing laser or intense pulsed light (IPL) treatment for acne. When I inquired at the clinic, the doctor mentioned that both options could be suitable for my current condition and advised me to think it over. I would like to...
Dr. Jiang Zheen Reply:
Theoretically, the treatment of acne primarily involves topical and oral medications. Laser and intense pulsed light (IPL) therapies mainly target post-acne pigmentation or scarring. Generally, IPL is milder and has a slower effect, and both treatments are not very suitable for a...[Read More] Laser vs. Intense Pulsed Light: Which is Better for Acne Treatment?
Effective Treatments for Acne Scars: What You Need to Know
Acne scars Hello doctor, I have some pitted acne scars on my cheeks left from previous acne. What treatment options are available, and are they covered by health insurance?
Dr. Zheng Lizhen Reply:
Hello: Microdermabrasion or laser resurfacing can be performed; these procedures are considered cosmetic and are not covered by health insurance. Sincerely, Dr. Cheng Li-Chen, Dermatologist.[Read More] Effective Treatments for Acne Scars: What You Need to Know