Can Laser Treatments for Acne Scars Be Safe with Immune Antibody Issues?
Skin immune issues Hello, I have two abnormal immune antibodies, and the rest are normal. Can I undergo picosecond laser or other laser treatments for facial acne scars? My blood test values are as follows: ATA: 149, Intercellular Substance Antibody: 1:40+. I take one pill of Bel...
Dr. Wu Yuxin Reply:
Sure.[Read More] Can Laser Treatments for Acne Scars Be Safe with Immune Antibody Issues?
Struggling to Remove Sunscreen: Tips for Acne-Prone Skin
Sunscreen is difficult to remove? Hello, doctor! I would like to ask you about my situation. I have been using topical retinoids for about two weeks, and I have developed a lot of acne on my face. I know I shouldn't touch them because I tend to get pitted scars. However, the...
Dr. Wu Yuxin Reply:
You can try other types of lighter sunscreens.[Read More] Struggling to Remove Sunscreen: Tips for Acne-Prone Skin
Understanding Small White Bumps on the Chin: Causes and Solutions
Small white spots appear on the chin? Hello, doctor. I have noticed some unknown small white spots on my chin in the past few days. They don't seem to be acne, and there is no redness around them. I'm quite puzzled about what this could be. I have looked online for cond...
Dr. Wu Yuxin Reply:
Without actually seeing the lesion, it is impossible to make a definitive diagnosis. If you are very concerned, please seek medical attention as soon as possible.[Read More] Understanding Small White Bumps on the Chin: Causes and Solutions
Understanding Inflammatory Acne: When to Seek Further Treatment
Inflamed red acne lesions? Hello, I have a large red swollen pimple on my face that has no pus and has lasted for over a week. I went to see a dermatologist, and the doctor said that I cannot receive an injection for it, so they prescribed me oral medication and a topical ointmen...
Dr. Wu Yuxin Reply:
You should consult your attending physician about this issue, as they are the most familiar with your condition.[Read More] Understanding Inflammatory Acne: When to Seek Further Treatment
Is Jade Laser Hair Removal the Best Option? Expert Insights and Recommendations
Laser hair removal issues? Hello, doctor. I would like to ask if the results of the Alexandrite laser hair removal are optimal. I previously had a related trial treatment at an aesthetic clinic in Taichung, and the results were quite good. However, I am concerned that it might be...
Dr. Wu Yuxin Reply:
1. The results of the Alexandrite laser hair removal are quite good, but the brand and quality of the machine have a significant impact. 2. If the hair is fine or lighter in color, the effectiveness of any machine is quite limited. 3. For oily skin and acne scars on the face, fra...[Read More] Is Jade Laser Hair Removal the Best Option? Expert Insights and Recommendations
Understanding Painful Groin Bumps: Causes and Treatments
The groin area is Recently, I have developed a bump in the groin area that resembles a pimple and has a blister on top. It is painful when pressed. What could be the issue?
Dr. Li Yufen Reply:
Hello: It is not possible to accurately diagnose skin diseases based solely on a textual description. Common lesions resembling acne are often caused by bacterial infections such as folliculitis, furuncles, or carbuncles. Additionally, mosquito bites, which are common in the summ...[Read More] Understanding Painful Groin Bumps: Causes and Treatments
Dealing with Acne: Can You Use Sunscreen During Treatment?
Acne issues? During the second semester of my senior year in high school, I suddenly developed a lot of acne on my face. It becomes red, itchy, and painful when exposed to sunlight or when I feel hot. I consulted a doctor who said it was due to puberty, and I have been using medi...
Dr. Wu Yuxin Reply:
It is not recommended to use physical sunscreens.[Read More] Dealing with Acne: Can You Use Sunscreen During Treatment?
Understanding Skin Bumps on Infants: Causes and Treatments
Foreign body on the face? Hello doctor, my baby is currently 5 months old and has a large bump on the face that looks like a pimple (it's been there for over a month). It seems to have pus inside. Is this acne? If so, can I squeeze it? If not, what is it? How should I handle...
Dr. Wu Yuxin Reply:
Without actually seeing the lesion, it is difficult to make a definitive assessment. If it is causing significant distress, please seek medical attention promptly.[Read More] Understanding Skin Bumps on Infants: Causes and Treatments
Can You Take Weight Loss Teas While Using A-Retinoids for Acne?
Acne scars (treatment with retinoids) Hello, I have a question regarding the issue of acne scars. Can I take weight loss tea, detox tea, or meal replacement products while using retinoids? Will it affect the effectiveness of the retinoids? What is the best time to take retinoids?
Dr. Li Yufen Reply:
Hello: For a detailed introduction to acne treatment, you can refer to a series of articles on the Dermatology Expert Health website at http://www.drskincare.com.tw/Qa/Index.aspx?CID=4&pg=1. Oral isotretinoin is generally used for severe cystic acne, rather than for treating ...[Read More] Can You Take Weight Loss Teas While Using A-Retinoids for Acne?
Understanding Folliculitis: Causes, Symptoms, and Treatment Options
Redness and swelling --> Folliculitis Hello Dr. Wu, on May 14th, I experienced redness and swelling in the groin area, as well as in my thigh and arm simultaneously. The symptoms were as follows: 1. The redness and swelling on my arm resolved the same day. 2. The swelling on...
Dr. Wu Yuxin Reply:
I apologize, but medical regulations state that "a physician must personally examine a patient before providing treatment or prescribing medication," so I cannot offer you any medication advice.[Read More] Understanding Folliculitis: Causes, Symptoms, and Treatment Options
Post-Cryotherapy Care for Viral Warts: Expert Answers and Tips
Regarding viral warts after cryotherapy? Dear Dr. Wu, 1. After undergoing cryotherapy, my doctor prescribed DERMALEAN GEL for me. However, after reviewing the instructions, it seems that this medication is intended for the treatment of acne. Is it suitable to apply it to the aff...
Dr. Wu Yuxin Reply:
Since I am not familiar with your specific situation, I recommend discussing it directly with your attending physician.[Read More] Post-Cryotherapy Care for Viral Warts: Expert Answers and Tips
Understanding and Managing Hypertrophic Scars: A Patient's Journey
Improving keloids? Hello, Doctor: About three years ago, I developed a bump in my genital area, which, when squeezed, oozed pus. It then became a red, swollen hard lump that often itched. Since it was in a private area, I thought it was a gynecological issue and delayed seeking h...
Dr. Wu Yuxin Reply:
1. I cannot answer the question about the initial cause of acne. 2. The wounds from mosquito bites that develop blisters and become red, swollen, and itchy take a long time to heal and are unrelated to keloid predisposition. 3. POLYXAL scar gel or anti-itch medication can be ...[Read More] Understanding and Managing Hypertrophic Scars: A Patient's Journey
Can Keloids Heal Completely? Insights from Dermatology Experts
Can keloids heal completely? I have three large keloids on my chest and several small ones on my chin, which I believe are caused by acne. I have already visited four different dermatology clinics, and the treatments have consisted of injections, oral medications, and topical app...
Dr. Wu Yuxin Reply:
Typically, local steroid injections are used, which can flatten and improve the condition, but they cannot completely eliminate it.[Read More] Can Keloids Heal Completely? Insights from Dermatology Experts
Understanding Persistent Red Bumps on Chest and Arms: Causes and Treatments
Red bumps appear on the chest and arms? Hello doctor, I have been developing red bumps on my chest and arms that look like acne but cannot be squeezed. They disappear after a while, but new ones keep appearing. Sometimes they itch. I would like to know what might be causing this ...
Dr. Wu Yuxin Reply:
Without actually seeing the lesion, it is impossible to make a definitive diagnosis. If it is causing significant distress, please seek medical attention as soon as possible.[Read More] Understanding Persistent Red Bumps on Chest and Arms: Causes and Treatments
How to Fade Acne Scars: Effective Treatments and Timeline
Fading acne scars? Hello Doctor: I have been using these two medications for a month and a half: 1% Bifonazole gel and 0.1% Adapalene gel. My pore acne has improved significantly! 1. Will continuing to apply them help fade the remaining red acne scars on my cheeks? 2. Do I really...
Dr. Wu Yuxin Reply:
You should consult your prescribing physician about this issue, as they are the most familiar with your medical condition.[Read More] How to Fade Acne Scars: Effective Treatments and Timeline
Persistent Bumps on Nose: Causes, Treatments, and Expert Advice
Nasal bump Hello, I have had small raised bumps on my nose since middle school. They are skin-colored and can be felt when touched. They have never disappeared and have only increased in number, causing me distress for the past 10 years. During this time, I have consulted many do...
Dr. Wu Yuxin Reply:
Consider consulting other physicians and possibly consider performing a biopsy.[Read More] Persistent Bumps on Nose: Causes, Treatments, and Expert Advice
Understanding Areola Acne: Causes, Treatments, and Surgical Options
Areola pimples Hello Dr. Wu, I have been experiencing intermittent pimples on my areola. Is there a definitive treatment method? A physician suggested a minor surgical procedure, as this seems to be a case of folliculitis. Is surgery necessary for a cure? The folliculitis has bee...
Dr. Wu Yuxin Reply:
Without actually seeing the lesion, it is impossible to make a definitive diagnosis. If you are very concerned, please seek medical attention as soon as possible.[Read More] Understanding Areola Acne: Causes, Treatments, and Surgical Options
Effective Treatments for Acne Scars and Skin Indentations
Depressed lesions on the face? Hello, doctor. Many years ago, I used to scratch my face with my nails while washing it. Now I have many indentations shaped like nails on my face that are very noticeable in sunlight. Is there any effective topical treatment for this? Also, what is...
Dr. Wu Yuxin Reply:
The ineffectiveness of medication and costs will depend on the scope of the procedure.[Read More] Effective Treatments for Acne Scars and Skin Indentations
Top Recommended Topical Treatments for Acne in Teens
Recommended topical medications for acne? As a middle school student experiencing significant oiliness on your face, topical retinoids (commonly referred to as "A acids") can help improve this issue. One commonly recommended topical retinoid is adapalene, which is avail...
Dr. Wu Yuxin Reply:
Medical regulations state that "a physician must personally examine a patient before administering treatment or prescribing medication," so I cannot recommend any medication to you.[Read More] Top Recommended Topical Treatments for Acne in Teens
Dealing with Closed Comedones: Effective Treatments and Tips
Closed comedones I have had multiple treatments with a beautician, but the issue of acne on my cheeks has not improved. After a few days of treatment, it reappears, creating a continuous cycle. I previously used mandelic acid, but it either caused an allergic reaction or peeling....
Dr. Li Yufen Reply:
Hello: For a detailed introduction to acne, you can refer to a series of articles on the Dermatology Expert Health website at http://www.drskincare.com.tw/Qa/Index.aspx?CID=4. Since you have previously used mandelic acid and experienced either an allergic reaction or peeling, it ...[Read More] Dealing with Closed Comedones: Effective Treatments and Tips