Understanding Red Bumps and Itching in the Pubic Area: Eczema or Something Else?
There are rashes with hair growth in the genital area? Hello, around mid-August, I noticed a small red rash in the hair-bearing area of my genital region. At first, I didn't pay much attention to it, but it started to become increasingly itchy, and I kept scratching it. Unfo...
Dr. Wu Yuxin Reply:
Eczema, fungal infections, and parasitic infections are all possible. Without actually seeing the lesions, it is not possible to confirm the diagnosis. It is recommended to have a dermatologist evaluate the condition for accurate assessment.[Read More] Understanding Red Bumps and Itching in the Pubic Area: Eczema or Something Else?
Understanding Allergic Reactions After Getting a Tattoo
Skin allergy after tattooing? Hello doctor, I got a tattoo on October 12th, and starting from October 26th, small, dark red swollen spots began to appear around the tattoo. Every two days, the swelling has been expanding. Since it was done recently, the swelling (about 0.5 cm out...
Dr. Wu Yuxin Reply:
It may not be the case; perhaps it's an allergic reaction to the tattoo ink. The cause can only be confirmed after an examination.[Read More] Understanding Allergic Reactions After Getting a Tattoo
Understanding Delayed Blistering After a Hot Liquid Burn: Care Tips
Burned by hot soup? Hello, a few days ago I burned the back of my hand with hot soup. After rinsing it with water and applying ice, it still hurt, so I sought medical attention. Initially, there were no blisters, just redness and swelling, but on the fourth day, blisters suddenly...
Dr. Wu Yuxin Reply:
It is possible for blisters to appear 3-4 days later. It is recommended to seek medical attention as soon as possible, as asking questions will not resolve the issue.[Read More] Understanding Delayed Blistering After a Hot Liquid Burn: Care Tips
Understanding Nail Thickening and Deformation: Causes and Solutions
Nail deformity and thickening? Hello, my left pinky finger has thickened and deformed nails, and the nail grows very slowly. Previously, I had athlete's foot between my left foot's pinky toes, but after seeing a doctor and using medication, ointments, and washes, the at...
Dr. Li Yufen Reply:
Hello: Based on the photo, a fungal infection causing onychomycosis cannot be ruled out. Repeated trauma from pressure may provide an opportunity for the fungus to thrive. It is recommended that you return for a follow-up appointment to confirm the diagnosis and discuss treatment...[Read More] Understanding Nail Thickening and Deformation: Causes and Solutions
Understanding Post-Cryotherapy Symptoms for Plantar Warts
Treatment of plantar warts? I have been undergoing cryotherapy for warts on the sole of my foot for some time now (still in treatment). I want to ask if it is normal for the area around the wound to have small, flat, blister-like formations, and for the untreated surrounding skin...
Dr. Li Yufen Reply:
Hello: After cryotherapy, it is possible for blisters to form on the skin. As long as the blisters are not too large and do not interfere with normal activities, you can allow them to dry out and fall off naturally. Thank you![Read More] Understanding Post-Cryotherapy Symptoms for Plantar Warts
Is It an Allergy? Understanding Skin Reactions After Injury
Is this an allergy? In late March, I had a car accident and fractured my metatarsal! I've been applying medication, which has caused small itchy rashes to develop on the dorsum of my foot. The skin color on my foot sometimes appears dark red or dark in tone. I also have 1 to...
Dr. Li Yufen Reply:
Hello: The inflammation on the dorsum of your foot has been present for six months since March. It could be caused by an allergic reaction to topical medication, or it may be due to other conditions. I recommend that you consult a dermatologist nearby for a definitive diagnosis a...[Read More] Is It an Allergy? Understanding Skin Reactions After Injury
Understanding Skin Issues: Could It Be Scabies or Allergic Reactions?
I am afraid it is scabies on the hedgehog? In the past two to three days, I have developed red spots on my skin, distributed on my limbs and face, with one or two blisters behind my ears. I may have unintentionally scratched them while sleeping, and the scabs are red. Some areas ...
Dr. Wu Yuxin Reply:
Based on the literal description, it is not possible to confirm the condition without actually seeing the lesion. It is recommended to have a physician evaluate it for a proper diagnosis.[Read More] Understanding Skin Issues: Could It Be Scabies or Allergic Reactions?
Understanding Small Bumps on Hands and Feet: Causes and Treatments
Skin issues on the hands and feet? Hello, Doctor: Recently, I have noticed small, round, raised bumps on my hands and feet. They are not blisters and do not have any specific color, but they are itchy. Usually, they appear in certain areas of my hands and feet, not all over. If I...
Dr. Wu Yuxin Reply:
Based on the literal description, it is not possible to confirm the condition without actually seeing the lesion. It is recommended to have a physician evaluate it for a proper diagnosis.[Read More] Understanding Small Bumps on Hands and Feet: Causes and Treatments
Understanding Small Bumps Under the Foreskin: Causes and Concerns
There are a lot of small bumps on the foreskin? Hello, doctor. I have developed clusters of tiny blisters inside my foreskin, much smaller than sesame seeds. They are not painful or itchy, and I noticed them about three weeks ago. I had previously visited sex workers, but I alway...
Dr. Wu Yuxin Reply:
Based on the literal description, it is not possible to confirm the condition without actually seeing the lesion. It is recommended to have a physician evaluate it for accurate diagnosis.[Read More] Understanding Small Bumps Under the Foreskin: Causes and Concerns
Eczema or Herpes? Understanding Itchy Genital Symptoms
Is it eczema or herpes? Hello, doctor. About six days ago, I started to notice some itching and redness in the perineal area from the scrotum to the anal opening. However, last night it suddenly became very itchy, and today I applied some eczema cream, which helped a bit. I have ...
Dr. Wu Yuxin Reply:
Based on the literal description, it is not possible to confirm the condition without actually seeing the lesion. It is recommended to have a physician evaluate it for a proper diagnosis.[Read More] Eczema or Herpes? Understanding Itchy Genital Symptoms
Managing Recurring Peeling of Toes Due to Dyshidrotic Eczema
Recurrent peeling of the toes due to dyshidrotic eczema? I have had dyshidrotic eczema for a month! I have been continuously applying the corticosteroid ointment prescribed by my dermatologist. Although there are currently no blisters or itching, the persistent peeling of my toes...
Dr. Li Yufen Reply:
Hello: It is recommended to consult a dermatologist nearby to confirm whether the peeling is a skin manifestation of dyshidrotic eczema or if there is another fungal infection causing recurrent athlete's foot peeling. Appropriate medication can then be prescribed based on th...[Read More] Managing Recurring Peeling of Toes Due to Dyshidrotic Eczema
Understanding Plantar Warts: Transmission, Treatment, and Care Tips
Viral warts 1. Hello, doctor. Are plantar warts contagious? If I accidentally touch them and then touch other skin or the edge of my pants before putting them on, is it easy to transmit? I heard that if they come into contact with the genital area, they can turn into genital wart...
Dr. Li Yufen Reply:
Hello: Regarding viral warts, you can refer to Dr. Lin Chi-bin's article at http://www.drskincare.com.tw/Qa/Detail.aspx?ID=521. 1. The contagiousness of viral warts is not very strong. 2. It is recommended to return for a follow-up if there are blisters, and please ask the d...[Read More] Understanding Plantar Warts: Transmission, Treatment, and Care Tips
Is Your Finger Infected? Understanding Symptoms and Treatment Options
Regarding whether the fingers are infected with Hand, Foot, and Mouth Disease? Hello Doctor: Yes, currently it's only my right index finger. Two weeks ago, I had some peeling skin, and I pulled the skin off without paying attention to it. I only noticed yesterday that there ...
Dr. Wu Yuxin Reply:
It could be a fungal infection, but a visual examination is necessary for confirmation. Self-medication is not recommended.[Read More] Is Your Finger Infected? Understanding Symptoms and Treatment Options
Understanding Shingles in Young Children: Symptoms and Treatment Options
Regarding shingles in young children? Hello, doctor. Last Friday, I noticed a rash on my son's (3.5 years old) inner thigh. At first, I didn't think much of it and decided to observe. However, the next day, the rash began to increase slowly, concentrating on the upper l...
Dr. Wu Yuxin Reply:
Based on your description, if it is confirmed to be shingles, the physician's management is entirely reasonable. Shingles typically has a peak period around 3 to 5 days after onset, and generally begins to dry and crust over after about 7 days. Antiviral medications are inte...[Read More] Understanding Shingles in Young Children: Symptoms and Treatment Options
Understanding Shingles: Symptoms, Treatment, and Recovery Time
Shingles Hello, I have shingles, and I started experiencing localized redness and swelling on my abdomen and back around Friday. The next day, small blisters began to appear, and by today, Wednesday, the blisters have become very dense. I saw a doctor on Tuesday, who prescribed m...
Dr. Wu Yuxin Reply:
Taking antiviral medication within 3 to 5 days is more effective; taking it too late will render it ineffective. Given your age, recovery typically occurs within about 1 to 2 weeks.[Read More] Understanding Shingles: Symptoms, Treatment, and Recovery Time
Understanding Plantar Warts: Common Concerns and Treatment Options
Plantar warts and personal-related issues? Hello, doctor. I am a student who loves sports, and I suspect that I developed plantar warts from running or possibly from not cleaning a wound properly and getting infected in the swimming pool. Fortunately, I discovered them early when...
Dr. Wu Yuxin Reply:
1. It is localized to one side. 2. Cryotherapy remains the first choice. 3. There is a possibility, so frequent handwashing is necessary. 4. Just wash thoroughly and let it dry, but it is not advisable to share. 5. Blisters should not be popped. 6. It is recommended to refrain fr...[Read More] Understanding Plantar Warts: Common Concerns and Treatment Options
Is Your Finger Infected with Hand, Foot, and Mouth Disease?
Is the finger infected with Hand, Foot, and Mouth Disease? Hello Doctor: Recently, I noticed peeling skin on my right hand fingers, and today I saw some blisters. When I squeeze them, fluid comes out. It seems there is also an infection under the nails, but there is no itching. C...
Dr. Wu Yuxin Reply:
Only the fingers of the right hand? It is necessary to examine the other fingers or the feet to determine whether it is dyshidrotic eczema, a fungal infection, or another skin condition.[Read More] Is Your Finger Infected with Hand, Foot, and Mouth Disease?
Understanding Viral Warts: Treatment, Transmission, and Immune Boosting
Hello, doctor? Hello doctor, I have developed several bumps on my palm, around 8 or 9 of them. After seeing a doctor, I found out that they are viral warts, and I have undergone cryotherapy. Question 1: If I play cards with others, can they get infected? They keep asking me, so...
Dr. Li Yufen Reply:
Hello: 1. The transmissibility of human papillomavirus (HPV) is not very strong; it may require specific areas of the skin to be susceptible to invasion, and the infected individual's immune system must not be able to eliminate the virus in time. However, there is still a po...[Read More] Understanding Viral Warts: Treatment, Transmission, and Immune Boosting
Understanding Sweat Blisters: Nail Deformities and Skin Concerns
Dyshidrotic eczema, causing nail deformities? I have a body that doesn't sweat easily, but I suffer from severe palmar hyperhidrosis. Recently, due to the hot weather, my hand sweating has become so severe that it has caused blisters and itching, which happens almost every s...
Dr. Li Yufen Reply:
Hello: Based on the description, the condition of the left little finger does not appear to be a simple dyshidrosis. It is recommended to consult a nearby dermatologist to confirm whether the yellow fluid is pus, serous fluid, or another condition. Additionally, check for any ass...[Read More] Understanding Sweat Blisters: Nail Deformities and Skin Concerns
Understanding Itchy Red Bumps on the Neck: Causes and Solutions
Thank you for your assistance, doctor? Hello, Doctor: I recently posted but it seems it didn't go through, so I'm trying again. I apologize for bothering you! I would like to ask, what is this? After taking a shower, I noticed that the back of my neck is very itchy, and...
Dr. Li Yufen Reply:
Hello, the images are somewhat unclear, but the details are not sufficient to determine if there are newly formed small blisters. Generally, during the summer, the most common conditions are eczema or contact dermatitis. If there are clustered small blisters that are itchy, it ma...[Read More] Understanding Itchy Red Bumps on the Neck: Causes and Solutions