Understanding Subcutaneous Cysts: Symptoms, Diagnosis, and Treatment
There is a bump resembling an acne lesion in the lower right area of the left chest? Hello Doctor: Three weeks ago, I developed a bump in the lower right area of my left chest that resembles an acne lesion. It feels firm and somewhat oval-shaped, and it can be painful when presse...
Dr. Wu Yuxin Reply:
Without actually seeing the lesion, it is impossible to determine the issue. If it is causing significant distress, please seek medical attention as soon as possible. A proper examination is necessary to understand the problem and to determine the appropriate course of action.[Read More] Understanding Subcutaneous Cysts: Symptoms, Diagnosis, and Treatment
Understanding Skin Issues: Itchy Rashes and Acne Concerns
Severe skin peeling? Hello, I apologize for the inconvenience, but I would like to ask about some symptoms I've been experiencing. Recently, I've been having intense itching below my pubic hair, and although I've been trying not to scratch, it occasionally itches a...
Dr. Wu Yuxin Reply:
First, see a dermatologist.[Read More] Understanding Skin Issues: Itchy Rashes and Acne Concerns
Unexplained Skin Spots: What Could They Be Beyond Sweat and Vitiligo?
Are the spots not tinea versicolor or vitiligo? About a year ago, I noticed two small white spots on my face, each less than approximately 0.2 centimeters (they might have been there longer since my skin is very fair and they were not obvious). Recently, I also found two similar ...
Dr. Wu Yuxin Reply:
Without actually seeing the lesion, it is impossible to determine the issue. If you are very troubled or concerned, please seek medical attention as soon as possible. Only after an examination can the problem be identified and addressed.[Read More] Unexplained Skin Spots: What Could They Be Beyond Sweat and Vitiligo?
Understanding Oral A Acid: Why Isn't It Working for My Acne?
Oral retinoid efficacy I have been taking oral isotretinoin at a dosage of 20 mg per day for over 10 months, and I am still experiencing acne without any improvement. Does this mean that the medication is ineffective for me, or could it be a matter of my body responding slowly? M...
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 Oral A Acid: Why Isn't It Working for My Acne?
Effective Treatment Options for Cystic Acne: Your Questions Answered
Treatment for cystic acne? Hello, Doctor. I am currently undergoing treatment for acne with oral doxycycline and diclofenac sodium, along with topical medications such as Acne Control and Retin-A. It has been nearly a month, and I am seeing gradual improvement. However, my doctor...
Dr. Wu Yuxin Reply:
1. It is generally recommended to consider using retinoic acid after 1-3 months if traditional treatments are ineffective or unsatisfactory. 2. Weight should be assessed, not just BMI. 3. The decision to use retinoic acid may not necessarily take 6 months; it is somewhat subjecti...[Read More] Effective Treatment Options for Cystic Acne: Your Questions Answered
Understanding Skin Issues: What to Do About a White Bump on the Areola
Issues with the areola? Hello Doctor, I have a question to ask. After taking a shower yesterday, I suddenly noticed a small white spot on the areola of my breast, resembling a pimple or acne. I didn't touch it or squeeze it. When I checked in the morning, it looked a bit lik...
Dr. Wu Yuxin Reply:
Without actually seeing the lesion, it is impossible to determine the issue. If it is causing significant distress, please seek medical attention as soon as possible. A proper examination is necessary to identify the problem and determine the appropriate treatment.[Read More] Understanding Skin Issues: What to Do About a White Bump on the Areola
Understanding and Managing Chest Acne: Causes and Prevention Tips
Chest acne I often get pimples on my chest, and it has been happening for about five to six years. I'm not sure what the cause is, as I usually get one or two at a time, with a few weeks in between. It typically starts with a hard lump, followed by inflammation and redness (...
Dr. Wu Yuxin Reply:
Without actually seeing the lesion, it is impossible to determine the issue. If it is very concerning, please seek medical attention as soon as possible. A proper examination is necessary to understand the problem and to address it appropriately.[Read More] Understanding and Managing Chest Acne: Causes and Prevention Tips
Understanding Betamethasone: Usage, Dosage, and Hair Loss Concerns
Betamethasone Hello Doctor: I visited the doctor, and he prescribed me a lotion containing Betamethasone (a corticosteroid) to apply on my scalp because I have been experiencing hair loss due to breaking out with acne on my head. 1. I would like to know if applying too much of th...
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 Betamethasone: Usage, Dosage, and Hair Loss Concerns
Can Hair Regrowth Occur in Bald Spots with Fine Hair Growth?
Can a balding person with fine hair regrow their hair? I have been experiencing hair loss for almost a year. I have seen a dermatologist, used medicated shampoos, and taken prescribed medications, but there has been no significant improvement. The dermatologist has advised me to ...
Dr. Wu Yuxin Reply:
Your question seems to lack a specific focus; it is advisable to seek medical attention to confirm the issue.[Read More] Can Hair Regrowth Occur in Bald Spots with Fine Hair Growth?
Choosing the Right Sunscreen for A Acid Users: Physical vs. Chemical
A acid sunscreen products I would like to ask the doctor whether it is more suitable to use a physical or chemical sunscreen when applying topical tretinoin (Avene). Is it appropriate to use powder sunscreen in the case of acne? Thank you!
Dr. Wu Yuxin Reply:
In principle, there are no restrictions; however, if the physical sunscreen particles are too large, they may clog pores and sometimes exacerbate acne.[Read More] Choosing the Right Sunscreen for A Acid Users: Physical vs. Chemical
Understanding Side Effects of Kelistin Tea Tree Ointment for Acne
Side effects of Calamine lotion? I have been using Klistin Tea Tree Ointment, and my acne has significantly reduced. However, every time I wash my face, I notice some red patches that are slightly itchy. I couldn't find any information online about whether this could be a si...
Dr. Wu Yuxin Reply:
Without seeing your skin condition, I cannot determine whether your skin issue is a side effect. I recommend that you seek medical attention.[Read More] Understanding Side Effects of Kelistin Tea Tree Ointment for Acne
Managing Seborrheic Dermatitis: Treatment Options and Skin Care Tips
Seborrheic dermatitis Hello, Doctor. I have redness and peeling on both sides of my nose near the bridge of my nose that occurs every time the seasons change. A dermatologist diagnosed it as seborrheic dermatitis. After washing my face, it becomes particularly itchy, and if I rub...
Dr. Wu Yuxin Reply:
If seborrheic dermatitis is confirmed, you can purchase specialized skincare products for seborrheic dermatitis, such as Sebclair cream, to help manage the condition and reduce the frequency of flare-ups. However, it is also important to make adjustments to your lifestyle and dai...[Read More] Managing Seborrheic Dermatitis: Treatment Options and Skin Care Tips
How to Effectively Treat Severe Cheek Acne: Expert Advice
Jawline acne Hello, Director Wu. I would like to ask how to manage severe acne on my cheeks. I have been seeing a dermatologist and have been on medication for one to two weeks, but there has been no improvement. Regarding my lifestyle, I change my pillowcases regularly and clean...
Dr. Wu Yuxin Reply:
Without actually seeing the lesion, it is impossible to determine the issue. If it is causing significant distress, please seek medical attention promptly. A proper examination is necessary to understand the problem and to determine the appropriate course of action.[Read More] How to Effectively Treat Severe Cheek Acne: Expert Advice
Oral Isotretinoin for Acne Scars: Treatment Duration and Effectiveness
Oral isotretinoin and acne scars? Hello, Doctor. Two months ago, I suddenly started experiencing a severe breakout of acne on my cheeks. I have had acne in the past, and taking regular antibiotics helped control it, but this time it hasn't worked. I proactively asked my doct...
Dr. Wu Yuxin Reply:
You should consult your attending physician about this issue, as they are the most familiar with your condition. There are topical medications available for reducing scars, and you can also ask your attending physician about them.[Read More] Oral Isotretinoin for Acne Scars: Treatment Duration and Effectiveness
Exploring Bacteriophage Therapy for Acne Treatment: Is It Available?
Bacteriophage therapy (using viruses to kill Propionibacterium acnes) for acne issues? Bacteriophages are entities that can kill bacteria using viruses, but I am unsure how to administer bacteriophages. Doctor, does the hospital offer such treatment services? Although it was deve...
Dr. Wu Yuxin Reply:
I'm sorry, but there isn't any.[Read More] Exploring Bacteriophage Therapy for Acne Treatment: Is It Available?
Managing Acne: Oral A-Retinoids, Topical Treatments, and Scar Solutions
Oral isotretinoin and topical formulations issues? Hello, doctor. I have a few questions: 1. I have completed an 11-month course of oral isotretinoin, and I have noticed a decrease in acne. However, after several months, my skin's oil production has gradually returned, and...
Dr. Wu Yuxin Reply:
1. Yes. 2. The effect is not significant. 3. Intense pulsed light, azelaic acid, etc.[Read More] Managing Acne: Oral A-Retinoids, Topical Treatments, and Scar Solutions
Understanding Uncommon Acne: Causes, Symptoms, and Treatment Options
Acne issues? Hello: I have some questions related to acne. 1. My neck often itches, and after scratching, it develops a bump that looks like a pimple, but sometimes it appears as a swollen lump that is not painful and doesn't resemble a typical acne lesion. What type of ac...
Dr. Li Yufen Reply:
Hello: For a detailed introduction to acne, you can refer to the article on the Dermatology Expert Health Network at http://www.drskincare.com.tw/Qa/index.aspx?CID=41,2: Simply relying on textual descriptions cannot accurately diagnose skin diseases. Prolonged scratching of the s...[Read More] Understanding Uncommon Acne: Causes, Symptoms, and Treatment Options
Should You Squeeze Pimples on Your Nose? Understanding Skin Care Risks
Oily nose / Acne I usually wash my face with plain water, and only use a gentle facial cleanser when my face feels oily or when I sweat a lot. Since the pores on my nose are larger, I can easily squeeze out whiteheads with my fingers. After using the cleanser, there are fewer whi...
Dr. Wu Yuxin Reply:
It is recommended to use alpha hydroxy acid (AHA) products to help exfoliate and manage acne.[Read More] Should You Squeeze Pimples on Your Nose? Understanding Skin Care Risks
Persistent Chest Acne: Understanding Folliculitis and Treatment Options
Chest acne I would like to ask the doctor, I have been taking isotretinoin for over six months, and for the past few months, I have been experiencing large pimples on my chest, some of which have small pustules at the tips. I have seen doctors, but it hasn't improved. They a...
Dr. Wu Yuxin Reply:
Without actually seeing the lesion, it is impossible to determine the issue. If it is causing significant distress, please seek medical attention promptly. Only after an examination can the problem be identified and addressed.[Read More] Persistent Chest Acne: Understanding Folliculitis and Treatment Options
Managing Clogged Pores: Tips for Acne-Prone Skin
Closed comedones Hello, doctor. I would like to ask about my skin, which is prone to acne and comedones. I have a lot of small bumps on my forehead that look really unpleasant in sunlight. I am currently getting facials. Can I use almond acid or retinoic acid before or after the ...
Dr. Wu Yuxin Reply:
As long as it does not increase irritation or discomfort, it is generally acceptable.[Read More] Managing Clogged Pores: Tips for Acne-Prone Skin