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
Understanding Acne: Treatment Risks and Lifestyle Impact
Acne Hello: 1. When I visited the dermatologist (my acne is quite large), the doctor had the nurse extract it using a needle and then applied ointment. Won't this leave scars? 2. Does working in a frying environment contribute to an increase in acne?
Dr. Jiang Zheen Reply:
Sometimes the methods and tools used for extracting pimples need to be correct to minimize the risk of scarring. Additionally, not all types of acne are suitable for extraction; in principle, comedones can be extracted. If you frequently expose your face to high heat, such as in ...[Read More] Understanding Acne: Treatment Risks and Lifestyle Impact
Effective Treatments for Old Scars: Tips for Clearer Skin
Old scars? Hello doctor, I have many scars on my legs. I used to get bitten by mosquitoes frequently, and because they were very itchy, I scratched them, leaving quite a few scars. I often can't wear pretty skirts because of this. I'm wondering if there are any ointment...
Dr. Huang Ruiyun Reply:
If there are only flat pigmentations (not textured scars), they will naturally fade over time (which may take one to two years). The effectiveness of ointments may not necessarily be better. Avoid scratching and prevent further insect bites. If you want to wear a skirt, you can u...[Read More] Effective Treatments for Old Scars: Tips for Clearer Skin
Laser Mole Removal and Glycolic Acid Peels: What You Need to Know
Mole removal laser & glycolic acid peel 1. I previously visited a dermatologist to have a mole removed. Because my mole is quite deep, the doctor mentioned that there would be a sunken scar after the procedure. Is this related to laser treatment? I recall seeing news reports ...
Dr. Jiang Yujiao Reply:
Hello: In response to your question, whether laser mole removal will leave scars is related to the depth of the mole. Generally, moles that are bluish in color tend to be deeper, and if you want to remove them completely, there is a higher chance of scarring. In contrast, shallow...[Read More] Laser Mole Removal and Glycolic Acid Peels: What You Need to Know
Understanding Acne: Causes, Treatments, and Skin Care Tips
Acne issues? I have seen a dermatologist and have been taking medication for a long time, but it seems to have little effect as I still get breakouts. I go to bed early, around 10 to 11 PM, and I rarely eat fried foods. The breakouts have decreased a bit, but I still have a lot o...
Dr. Hong Zhengsheng Reply:
Hello, Jie Di: The following information is sourced from the Taiwan Dermatological Association and is hoped to be helpful to you. Acne (Acne Vulgaris) may have several possible causes: 1. Genetics: This is a matter of individual constitution. 2. Overactive sebaceous glands: Pati...[Read More] Understanding Acne: Causes, Treatments, and Skin Care Tips
DIY Methods to Remove Acne Scars and Blackheads Effectively
Blackheads, acne scars Hello doctor, I used to have acne, and since I had to attend classes, I squeezed them out, which has left me with acne scars. I would like to know if there are any DIY methods to quickly remove these scars. I also have blackheads on my nose; what DIY method...
Dr. Huang Ruiyun Reply:
DIY and quick methods to remove acne scars? Aside from advanced makeup techniques, I'm sorry to say, the answer is no! Blackheads on the nose are, from a certain perspective, a normal occurrence for most adults, especially men. Therefore, while the methods you mentioned may ...[Read More] DIY Methods to Remove Acne Scars and Blackheads Effectively
Managing Post-Laser Care: Redness, Sunscreen, and Rosacea Solutions
Red scars, sun protection, and rosacea concerns? Dr. Jiang... I accidentally came across this website, haha~ Happy New Year! Last Wednesday, I had laser treatment for spots at the clinic. You prescribed me an ointment and artificial skin... I would like to ask you, how long shoul...
Dr. Jiang Yujiao Reply:
Hello: In response to your question, it is normal to experience some itching and redness after laser treatment. Some individuals may also have an itchy reaction to artificial skin; in such cases, you can switch to ointments or restorative skincare products. When taking isotretino...[Read More] Managing Post-Laser Care: Redness, Sunscreen, and Rosacea Solutions
Managing Keloids: Effective Treatments and Personal Experiences
Challenging keloids It's really frustrating to talk about. After the New Year last year, I had surgery on my abdomen, which left a surgical scar. I know I have a tendency to develop keloids. I've taken good care of it (using silicone gel sheets) and have tried over-the-...
Dr. Jiang Yujiao Reply:
Hello: In response to your question, in addition to injections, keloids can also be treated with cryotherapy using liquid nitrogen, which has shown good results. Scars that develop after surgical excision can also turn into keloids unless the dermatologist employs additional meth...[Read More] Managing Keloids: Effective Treatments and Personal Experiences
Understanding Acne Scars: Causes and Treatment Options
Acne scars Hello, doctor... I have some inflamed acne on my face, but after they healed, they feel hard to the touch. I saw a doctor who said it was due to keratinization caused by previous inflammation. The symptoms have persisted for a year. I heard that there are injectable me...
Dr. Hong Zhengsheng Reply:
Hello: If you have any questions regarding diagnosis, medication, or treatment methods, you can consult your attending physician in person, which can immediately resolve your concerns. I apologize, but based on your written description, I cannot ascertain your specific medical co...[Read More] Understanding Acne Scars: Causes and Treatment Options
Cost and Effects of Glycolic Acid Peels for Scar Treatment
Alpha hydroxy acid (AHA) peel I would like to ask the doctor how much a single session of chemical peel costs? How many sessions are typically needed for acne scars to fade? Are there any side effects?
Dr. Zheng Lizhen Reply:
Hello: Chemical peels will not eliminate pitted scars. The cost varies depending on the materials used and the operator, ranging from approximately $800 to $2000. There may be scabbing, peeling, and pigmentation changes. Sincerely, Dr. Jiang Yu-Jiao, Dermatology.[Read More] Cost and Effects of Glycolic Acid Peels for Scar Treatment
Understanding Scalp Acne: Causes and Solutions for Students
The issue of acne on the scalp? Hello Dr. Hong, I am a student and I am not sure if my recent irregular lifestyle has caused many small red pimples to appear on my scalp. I wonder if it is due to my long-term use of a full-face safety helmet or some other reason. I wash my hair f...
Dr. Hong Zhengsheng Reply:
Dear Student Zhang, Hello: Acne, folliculitis, and immune-related diseases are all possible causes. I apologize that based on your description, I cannot determine your specific condition. Answers found online can only speculate based on the information provided and personal expe...[Read More] Understanding Scalp Acne: Causes and Solutions for Students
Can You Use Scar Cream on Healing Wounds or Only on Healed Skin?
Scar removal I would like to ask the doctor whether scar removal creams available on the market should be used when the wound is healing or after it has completely healed. I purchased a bottle of "Zomeridol Scar Cream" to use for acne scars, but the instructions did not...
Dr. Huang Ruiyun Reply:
Could you please specify whether you purchased "Zomeidol Scar Cream" or "Zomeidol Spot Cream"? Please provide the correct name and the listed ingredients so that I can answer your question.[Read More] Can You Use Scar Cream on Healing Wounds or Only on Healed Skin?
Can Scar Injection Treatments Help with Fibrotic Acne Scars?
Regarding acne scar fibrosis (hypertrophic scars) Hello Dr. Zheng, I would like to ask if it is possible to use scar-reducing injections for the treatment of acne scars with fibrosis (hypertrophic scars)? My acne scar is located right in the center above my nose and is about the...
Dr. Zheng Lizhen Reply:
Hello: Fibrosis from acne scars can be treated appropriately. Doxycycline is helpful for inflamed acne scars, and for comedones and acne scars, additional topical medications are needed. Sincerely, Dr. Jiang Yujiao, Dermatology.[Read More] Can Scar Injection Treatments Help with Fibrotic Acne Scars?
Understanding Sudden Skin Redness and Itching: Causes and Solutions
Sudden onset of skin redness, swelling, and itching? Hello Dr. Hong: Since the year before last, I have been experiencing occasional redness and itching on my skin. Initially, it felt like the itch from a mosquito bite, and after scratching, it would leave scars similar to those ...
Dr. Hong Zhengsheng Reply:
Hello, A-Kai: Mosquito bites, follicular-related diseases, and dermatitis-related conditions are all potential causes. I apologize that based on your description, I cannot determine your specific condition. Answers found online can only speculate based on the information provided...[Read More] Understanding Sudden Skin Redness and Itching: Causes and Solutions
How to Remedy Depressed Scars from Improper Keloid Treatment?
How can we remedy atrophic scars resulting from improper treatment of keloids? Hello Doctor, my sister suffered a laceration on her calf due to a car accident. After surgery, she developed hypertrophic scars, which have resulted in an indentation after treatment, leading to tende...
Dr. Zheng Lizhen Reply:
Hello: A 20 cm long and 3 cm wide indentation can be corrected through cosmetic procedures. However, due to the presence of keloid tendency, surgical excision is not recommended. Instead, hyaluronic acid injection for filling or consulting a plastic surgeon for autologous fat inj...[Read More] How to Remedy Depressed Scars from Improper Keloid Treatment?
Understanding Acne Scars: Can They Heal Over Time?
Acne scars Doctor, I previously had inflamed acne that has healed, but there is still a hard lump when I press on it. It's been about a year. I have seen a doctor who said it is due to keratinization from the previous inflammation of the acne. Will this get better?
Dr. Jiang Zheen Reply:
He is likely experiencing dermal fibrosis caused by inflammation, which is a type of scar. Local injection of softening agents may be needed, which could potentially reduce its size or make it disappear. Wishing you peace, Jesus loves you.[Read More] Understanding Acne Scars: Can They Heal Over Time?
Understanding Acne: Why Dry Skin Can Still Break Out
Is there really a cure for acne? I would like to ask the doctor... why do people with dry skin also get acne? Could it be because their skin is too dry? I have oily skin, but for the past two years, I've been experiencing frequent breakouts for some unknown reason... I’ve be...
Dr. Hong Zhengsheng Reply:
Hello: The following information is sourced from the Taiwan Dermatological Association and is hoped to be helpful to you. Acne (Acne Vulgaris) may have several possible causes: 1. Genetics: This is a matter of predisposition. 2. Overactive sebaceous glands: Patients may have oil...[Read More] Understanding Acne: Why Dry Skin Can Still Break Out
Achieving Smooth Skin: Solutions for Acne and Skin Care Concerns
I want to see myself with smooth skin? Hello Doctor: My skin was originally good, but since moving to Hsinchu, it has not been well. I easily develop comedones on my cheeks and forehead, which are open comedones. After extracting them with a comedone extractor, they do not fade e...
Dr. Jiang Zheen Reply:
You can try using salicylic acid for chemical peeling, which is relatively less irritating. As for Differin and Airol, both are forms of vitamin A acid; however, Differin is a second-generation retinoid while Airol is a first-generation retinoid. The main difference lies in their...[Read More] Achieving Smooth Skin: Solutions for Acne and Skin Care Concerns
Do Expired Silicone Sheets Affect Healing for Keloids?
Silicone sheet Hello, Doctor: I have a few questions to ask you. If silicone sheets are expired, will it affect their efficacy? What problems might arise from using expired silicone sheets? The reason for using silicone sheets is due to large injuries from a car accident, which c...
Dr. Huang Ruiyun Reply:
Using silicone sheets for keloids is correct. In fact, silicone sheets do not contain any medication; they may just lose elasticity and become less effective over time, resulting in poor adherence. At most, they may be less effective and not work as well.[Read More] Do Expired Silicone Sheets Affect Healing for Keloids?
Understanding Enlarged Pores and Skin Irritations: Causes and Solutions
Enlarged facial pores? Hello Dr. Hong, I have been experiencing two significant issues with my face over the past six months: 1. Initially, I only had enlarged pores on either side of my nose, but in the past few months, the pores on my entire cheeks have become visibly enlar...
Dr. Hong Zhengsheng Reply:
Dear Inquirer, I apologize, but based on your description, it is not possible to determine your specific condition. Online responses can only speculate based on the information provided and personal experiences, and cannot offer the precise diagnosis and treatment that an in-per...[Read More] Understanding Enlarged Pores and Skin Irritations: Causes and Solutions