Understanding Scabies: Recovery, Symptoms, and Ongoing Skin Issues
About scabies? A few months ago, I interned at an institution, and when I got home, I developed rashes and granulomas on my body. After seeing a doctor, I was diagnosed with scabies. Following the doctor's instructions, I applied medication all over my body and washed my clo...
Dr. Wu Yuxin Reply:
Scabies granuloma has the potential for recurrence at the same site.[Read More] Understanding Scabies: Recovery, Symptoms, and Ongoing Skin Issues
Understanding Blister-Like Bumps Between Fingers: Causes and Treatments
Blisters appearing between the fingers? I usually wear rings, and at the junction of my middle finger and ring finger, I have developed two bubble-like lesions that do not itch. They do not resemble the clustered rash of dyshidrotic eczema; instead, there are just two lesions ver...
Dr. Wu Yuxin Reply:
Medical regulations stipulate that "physicians must personally examine patients before administering treatment or prescribing medications," and therefore, online diagnosis is also not permitted.[Read More] Understanding Blister-Like Bumps Between Fingers: Causes and Treatments
Can Folliculitis Be a Sign of STDs or HIV Symptoms?
Folliculitis Can early symptoms of HIV or other sexually transmitted infections include folliculitis? After engaging in sexual activity with a partner for 2-3 weeks (with full condom use), I noticed rashes on my back and front that are not itchy. I consulted a dermatologist who d...
Dr. Wu Yuxin Reply:
Please seek medical attention first. The following questions are hypothetical and cannot be answered.[Read More] Can Folliculitis Be a Sign of STDs or HIV Symptoms?
Managing Skin Reactions After Using Anesthetic Ointment: What to Do?
Numbing ointment Hello, I previously sprained my ankle and applied a topical anesthetic that the doctor prescribed. Later, the area where I applied the medication became itchy, and now there is a bit of a rash. I noticed that the side effects listed on the medication include occa...
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 how to address it.[Read More] Managing Skin Reactions After Using Anesthetic Ointment: What to Do?
Is It Shingles? Understanding Symptoms Without Blisters or Pain
There are no blisters, no stabbing pain, and the rash is almost gone within five days. Is this shingles? Doctor, I have previously had shingles. I visited the doctor within three days, and the diagnosis was shingles. I have been taking medication, and within five days, the rash w...
Dr. Li Yufen Reply:
Hello: For a detailed introduction to shingles, you can refer to the article on the Dermatology Expert Health Network at http://www.drskincare.com.tw/Qa/Detail.aspx?ID=30. Since I have not seen the lesions in person, I cannot confirm whether it is shingles. If the skin has alread...[Read More] Is It Shingles? Understanding Symptoms Without Blisters or Pain
Understanding Scabies: Symptoms, Diagnosis, and Treatment Options
Scabies infection Last Sunday, I touched the toes of a person with bedbugs for about ten minutes. After that, I washed my hands, but today I feel itchy and have a sensation of something crawling on my body. I visited a dermatologist on Thursday, and the doctor prescribed me a top...
Dr. Wu Yuxin Reply:
Preventive medication can be administered in advance.[Read More] Understanding Scabies: Symptoms, Diagnosis, and Treatment Options
Persistent Fungal Infection: Why Two Months of Treatment Isn't Enough
Fungal infection of the buttocks has not healed after applying medication for two months? Hello Doctor, since the beginning of winter last year (December 2016), I have been experiencing itching in the genital area. Starting from February 2017, I also developed itching and pain ar...
Dr. Wu Yuxin Reply:
1. 3-4 weeks 2. There are also oral antifungal medications.[Read More] Persistent Fungal Infection: Why Two Months of Treatment Isn't Enough
Scabies or Eczema: Understanding Skin Rash Symptoms and Treatment
Scabies or eczema? I apologize for the inconvenience. A few nights ago, I suddenly felt itching in my thighs and armpits, but I didn't pay attention to my skin condition. It wasn't until the next morning that I noticed rashes on the inner thighs and armpits, so I immedi...
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 evaluation is necessary to understand the problem and to determine the appropriate course of action.[Read More] Scabies or Eczema: Understanding Skin Rash Symptoms and Treatment
Food Allergy or Eczema: Understanding Your Skin Reaction
Is it a food allergy or eczema? Hello, Doctor! I have allergic rhinitis but no history of skin allergies. Recently, after drinking red quinoa tea, I developed an allergic reaction on my skin, with rashes appearing on my arms and neck. The rashes are the same color as my skin, so ...
Dr. Wu Yuxin Reply:
You should consult your attending physician about this issue, as they are most familiar with your medical condition.[Read More] Food Allergy or Eczema: Understanding Your Skin Reaction
Feeling Bugs After Visiting Homeless: Should I Worry About Scabies?
After caring for the homeless, I feel like there are bugs jumping on me? Hello Dr. Wu, last Sunday, I visited several homeless individuals for a report and sat on their mattresses chatting for about 30 minutes (while wearing shorts). After the visit, I immediately felt as if seve...
Dr. Wu Yuxin Reply:
Scabies cannot be seen with the naked eye. Without actually seeing the lesions, it is impossible to determine the issue. If it is causing significant distress, please seek medical attention promptly. A proper examination is necessary to identify the problem and determine the appr...[Read More] Feeling Bugs After Visiting Homeless: Should I Worry About Scabies?
Understanding Scabies Recovery: Key Questions Answered by a Dermatologist
What constitutes recovery? Hello Dr. Wu, I have a few questions to ask: 1. After being infected with scabies, I soak my clothes in laundry detergent and bleach overnight before washing, and then dry them in the sun. Does bleach and sun exposure have any effect on scabies mites?...
Dr. Wu Yuxin Reply:
1. Bleach is ineffective; it takes two weeks of sealing and sun exposure to be effective. 2. It is essential to apply it thoroughly to the entire body without missing any areas. 3. For these issues, you should consult your attending physician, as they are most familiar with your ...[Read More] Understanding Scabies Recovery: Key Questions Answered by a Dermatologist
Disinfecting Items of Scabies-Infected Individuals: Key Considerations
Disinfection of items used by individuals infected with scabies? Hello, I would like to ask if a child's backpack or jacket (which is washed daily with bleach) could potentially have scabies mites? Is it possible for previously infected areas (which no longer have red spots)...
Dr. Wu Yuxin Reply:
Yes, but the chances are low. Skin and dandruff, with more close-fitting clothing. It may cause itching and rashes that can persist for several weeks.[Read More] Disinfecting Items of Scabies-Infected Individuals: Key Considerations
Persistent Red Rash: Causes, Treatments, and When to Seek Help
The rash has persisted for nearly two months without healing? Initially, the rash was located in the groin area, but later it also appeared on the chest. The doctor prescribed corticosteroids, but the condition worsened in the groin, and then the abdomen and arms started to show ...
Dr. Li Yufen Reply:
Hello: The condition commonly referred to as "ringworm" is a fungal skin infection and is typically not treated with corticosteroids. If your skin abnormalities persist, it is advisable to consult a dermatologist for an accurate diagnosis and treatment. Thank you![Read More] Persistent Red Rash: Causes, Treatments, and When to Seek Help
Understanding Darkening and Peeling Rashes on the Scrotum
The scabies rash has darkened in color and is exhibiting signs of peeling? Is it normal for a rash on the scrotum to darken in color and peel? The skin feels slightly hardened, but it sometimes itches.
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 promptly.[Read More] Understanding Darkening and Peeling Rashes on the Scrotum
Understanding Hives and Viral Warts: Skin Issues in Cold Climates
Urticaria, viral warts Hello Doctor, I am currently in the United States, and seeking medical care is quite complicated. I have a few questions and would like to know if there are ways to improve my situation. The area I am in is relatively dry and cold. 1. Since coming to the ...
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 Hives and Viral Warts: Skin Issues in Cold Climates
Understanding Bacterial Folliculitis: Causes, Tests, and Recovery Time
Folliculitis I have developed a rash on my neck and chest that has lasted for 13 days without improvement. It is only on my neck and chest, and it is neither painful nor itchy. Yesterday, I visited a dermatologist in Taipei who used a scalpel to take a sample of the pus for testi...
Dr. Wu Yuxin Reply:
It is not possible to test for other issues; the duration for bacterial culture to yield results can vary and depends on the severity of the condition.[Read More] Understanding Bacterial Folliculitis: Causes, Tests, and Recovery Time
How Long Does It Take to Fully Treat Scabies?
When will scabies be completely treated? Since we discovered that the small red rashes on our bodies that are itchy are scabies, my boyfriend and I have been applying medication all over our bodies for about 8 to 9 days now. We wash our clothes in hot water every day, and to avoi...
Dr. Li Yufen Reply:
Hello: For a detailed introduction to scabies, you can refer to the article on the Dermatology Expert Health Network at http://www.drskincare.com.tw/Qa/index.aspx?CID=15. It is recommended to consult a nearby dermatologist to confirm whether the scabies has been cured at http://w...[Read More] How Long Does It Take to Fully Treat Scabies?
Understanding Mysterious Skin Rashes: Causes and Remedies
Rash on the body? Recently, I have developed unexplained rashes on my body, particularly on my chest, arms, thighs, inner thighs, and palms. The most rashes are on my chest, with only a few raised spots slightly smaller than a pea, while the others are not raised. There are also ...
Dr. Wu Yuxin Reply:
Without actually seeing the lesion, it is impossible to determine. If it is very concerning, please seek medical attention as soon as possible.[Read More] Understanding Mysterious Skin Rashes: Causes and Remedies
How to Determine if Your Skin Rash is Scabies: Key Signs and Symptoms
Unsure if it is scabies? I have rashes on my arms (most), on the back of my hands (occasionally), on my abdomen (a small number of rashes), on my thighs (quite a few rashes), and underneath my breasts (I don't see any rashes, but it's quite itchy; if I were to rate it f...
Dr. Wu Yuxin Reply:
Without actually seeing the lesion, it is impossible to determine. If it is very concerning, please seek medical attention as soon as possible.[Read More] How to Determine if Your Skin Rash is Scabies: Key Signs and Symptoms
Understanding Skin Issues: When to See a Doctor for Arm and Body Concerns
Inner arm 1. I have a rough feeling on the inner side of my arm, with tiny bumps that I didn't pay much attention to at first. However, after some time, I took a closer look and noticed that while the surface appears normal, there are small white bumps along with fine white ...
Dr. Wu Yuxin Reply:
If you have so many questions and online consultations are not resolving them, please seek medical attention as soon as possible if you are feeling distressed.[Read More] Understanding Skin Issues: When to See a Doctor for Arm and Body Concerns