Understanding Itchy Red Bumps on Skin: Possible Causes and Solutions
The skin develops one or two red rashes daily, which are itchy? Hello, I have small red bumps appearing all over my skin (including my thighs, calves, upper chest, arms, and backs of my hands) every day, usually one or two at a time. They resemble mosquito bites but are slightly ...
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 treatment.[Read More] Understanding Itchy Red Bumps on Skin: Possible Causes and Solutions
Persistent Acne: Understanding Long-Lasting Red Bumps and Treatment Options
The acne persists and won't go away? Hello, doctor: Over the past few months, I suddenly developed several pimples that have not disappeared for a long time, remaining red for about two to three months. After seeing a doctor, I was told that there appears to be one on the su...
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 determine the appropriate treatment.[Read More] Persistent Acne: Understanding Long-Lasting Red Bumps and Treatment Options
Dealing with Itchy Skin Rashes: Causes and Relief Tips
Skin issues In the past two to three days, I have developed small, itchy bumps on my lower back, abdomen, and behind. They are not very red or swollen, just tiny little pimples, but they are really itchy. I initially thought it might be due to dirty bed linens and blankets, but a...
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 identify the problem and determine how to address it.[Read More] Dealing with Itchy Skin Rashes: Causes and Relief Tips
Understanding Severe Acne and Cystic Breakouts: Causes and Solutions
Inquiry about facial acne/cysts? Hello Doctor: I would like to ask about the condition of my classmate's face. He originally had what seemed to be acne, but after doing some research, I believe it is more severe because there are clearly inflamed areas that are swollen. Visu...
Dr. Wu Yuxin Reply:
Acne is commonly known as pimples. There are many causes, such as excessive oil production and sweating, which can worsen the condition. To effectively manage acne, it is important to minimize the factors that contribute to its exacerbation. In severe cases, medical treatment wit...[Read More] Understanding Severe Acne and Cystic Breakouts: Causes and Solutions
Understanding Perianal Pimples: When to See a Dermatologist or Colorectal Specialist
Perianal acne Recently, I developed a pimple near my anus, which became somewhat swollen. On the seventh day, I squeezed it, and a mixture of pus and blood (mostly blood) came out. After squeezing, it shrank over the next few days but did not completely resolve. After two weeks, ...
Dr. Wu Yuxin Reply:
Colorectal Surgery[Read More] Understanding Perianal Pimples: When to See a Dermatologist or Colorectal Specialist
Understanding Skin Issues: Managing Summer Breakouts in the Groin Area
Genital issues I have not engaged in sexual activity, but I experience severe symptoms during the summer, including the development of pimples in the genital area, which keep recurring and are extremely painful. My family says I am overweight (my weight is between 76-80 kg), and ...
Dr. Wu Yuxin Reply:
Q1: Weight loss is definitely helpful. Q2: We need to take a look first; it could possibly be a cyst.[Read More] Understanding Skin Issues: Managing Summer Breakouts in the Groin Area
Dealing with Acne After Laser Treatment: Expert Advice Needed
Acne issues Hello, Director Yu-Hsin: I would like to ask about my boyfriend. He has undergone five sessions of Clear Skin Laser treatment to reduce his acne scars. Initially, he did not have any acne, but after the treatments, he developed large, red, inflamed pimples. Given his ...
Dr. Wu Yuxin Reply:
The Clear Skin Laser will not worsen acne, but without actually seeing the lesions, it is impossible to determine the condition. To provide recommendations and treatment, it is necessary to confirm the type of acne.[Read More] Dealing with Acne After Laser Treatment: Expert Advice Needed
Understanding Folliculitis and Seborrheic Dermatitis: Treatment Options
Folliculitis Seborrheic Dermatitis I have developed many pimples on my scalp, some of which are itchy and painful. This has been ongoing for several years, and despite repeated treatments, I have not been able to cure it. I consulted a doctor who prescribed a cream containing Fus...
Dr. Wu Yuxin Reply:
Medical regulations state that "a physician must not administer treatment or prescribe medication without personally examining the patient." If you are experiencing significant distress, it is advisable to seek medical attention promptly.[Read More] Understanding Folliculitis and Seborrheic Dermatitis: Treatment Options
Post Hair Removal: Dealing with Redness, Pain, and Infection
Post-hair removal redness and purulence? After shaving the pubic hair on July 1st, there are several areas where the hair follicles are red and swollen, resembling pimples. Squeezing them is painful and there is pus. What should I do about this? Additionally, there are other area...
Dr. Wu Yuxin Reply:
Without actually seeing the lesion, it is impossible to determine the issue. If you are very concerned, please seek medical attention as soon as possible. A proper examination is necessary to identify the problem and determine the appropriate treatment.[Read More] Post Hair Removal: Dealing with Redness, Pain, and Infection
Understanding Back Acne: Is It Caused by Lack of Sleep or Allergies?
Acne on the back? I have had issues with acne on my back in the past, and after staying up late, I developed a lot of pimples. I'm not sure if this is caused by lack of sleep or an allergic reaction. Please take a look at the images.
Dr. Wu Yuxin Reply:
Medical regulations state that "a physician must personally examine a patient before providing treatment or prescribing medication," which also prohibits online diagnoses. There are many causes of acne, and it is impossible to determine the cause based solely on appeara...[Read More] Understanding Back Acne: Is It Caused by Lack of Sleep or Allergies?
Understanding and Managing Recurrent Skin Cysts: What You Need to Know
Diagnosis of sebaceous cysts? Hello, doctor. I would like to ask about the recurrent appearance of larger pimples in various parts of the body that have an unusual odor. Are these usually sebaceous cysts? Here are the related photos: https://reurl.cc/pVbmZ. How should similar sym...
Dr. Wu Yuxin Reply:
Medical regulations state that "a physician must personally examine a patient before providing treatment or prescribing medication," and therefore, online diagnosis is not permissible. If you are experiencing significant distress, it is advisable to seek medical attenti...[Read More] Understanding and Managing Recurrent Skin Cysts: What You Need to Know
Dealing with Pimples: Should You Pop or Let It Heal?
Acne issues? I recently noticed a small white pimple near my nostrils when I looked in the mirror, which I haven't experienced before. Should I pop it? If so, how can I do it without leaving a scar or causing a bacterial infection? Or should I just wait for it to go away on ...
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 be able to address it.[Read More] Dealing with Pimples: Should You Pop or Let It Heal?
Understanding Scalp Acne: Causes, Treatments, and Lifestyle Impact
Regarding persistent acne on the scalp? I have been experiencing acne on my scalp for about five years. The pimples are painful, and over time they crust over and heal, but they reappear shortly after. I consulted a dermatologist who said it is a fungal infection, and that my imm...
Dr. Wu Yuxin Reply:
No lesions were observed, making it impossible to determine the issue.[Read More] Understanding Scalp Acne: Causes, Treatments, and Lifestyle Impact
Why Do I Break Out in Acne After Sex? Understanding Skin Reactions
Breakouts on the face after sexual activity? Hello Dr. Wu, I would like to ask why I experience a significant breakout of acne on my face after each sexual encounter. Initially, I would only get a few pimples, but recently, both sides of my cheeks have been covered in acne. Typic...
Dr. Wu Yuxin Reply:
I don't know.[Read More] Why Do I Break Out in Acne After Sex? Understanding Skin Reactions
Understanding Persistent White Bumps on Skin: Causes and Treatments
Acne issues I'm not sure if this counts as acne. I usually don't have a tendency to break out, just 1 or 2 pimples before my period that clear up quickly. However, recently I've been noticing many small, slightly raised white spots on my face. When squeezed, they r...
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 Persistent White Bumps on Skin: Causes and Treatments
Understanding Red Bumps on the Penis: Is It Acne or Something Else?
Pearly penile papules In the past week or two, I developed red, swollen bumps on my penis that looked like pimples. I went to a dermatologist, and they were able to extract pus from them. After taking medication for over a week, I thought it had cleared up, but they reappeared. C...
Dr. Li Yufen Reply:
Hello: Based on the description, the presence of pus suggests that it is more likely a bacterial infection causing folliculitis, a boil, or a carbuncle. It is recommended to return for follow-up treatment. Thank you![Read More] Understanding Red Bumps on the Penis: Is It Acne or Something Else?
Understanding Acne Breakouts: When to See a Dermatologist or Endocrinologist
Localized persistent acne is a concern? Hello, doctor. After researching, I suspect it might be an endocrine disorder. I'm currently unsure whether I should consult a dermatologist or an internist. Please assist me, thank you. My symptoms started about two months ago with a ...
Dr. Li Yufen Reply:
Hello: Regarding acne, you can refer to a series of articles on the Dermatology Expert Health Network at http://www.drskincare.com.tw/Qa/index.aspx?CID=4&pg=1. There are many causes of acne, and treatment may take some time. It is recommended that you first consult a dermatol...[Read More] Understanding Acne Breakouts: When to See a Dermatologist or Endocrinologist
Adjusting Oral A Acid Dosage for Acne Management: Expert Advice
Oral isotretinoin issues? Hello Doctor: Previously, I took one 20 mg pill daily for about a year and stopped because my skin condition improved. However, recently I have started to notice a few pimples returning on my back, chest, and face, and my face has become quite oily. I wo...
Dr. Wu Yuxin Reply:
You should consult your attending physician about this issue, as they are most familiar with your condition and can help you choose the appropriate medication.[Read More] Adjusting Oral A Acid Dosage for Acne Management: Expert Advice
Is It Normal for Acne to Worsen in the First Month of Using Retinoids?
Topical Retinoid (Tretinoin) Is it normal for acne and pimples to worsen and become red and swollen during the first month of using first-generation retinoids?
Dr. Wu Yuxin Reply:
Without actually seeing the lesion, it is impossible to determine the issue. You should consult your prescribing physician, as they are most familiar with your condition.[Read More] Is It Normal for Acne to Worsen in the First Month of Using Retinoids?
Understanding Antibiotic Treatment for Acne: What to Expect
Acne antibiotics I started taking the orange and blue antibiotics doxycycline and amoxicillin for two days, and I'm still developing some small pimples. Is this normal? My symptoms seem to be papular acne, with some pimples having small white pus in the center. The pimples a...
Dr. Wu Yuxin Reply:
You should consult your attending physician about this issue, as they are the most familiar with your medical condition.[Read More] Understanding Antibiotic Treatment for Acne: What to Expect