Understanding Pityriasis Rosea: Symptoms, Causes, and Care Tips
Regarding pityriasis rosea? I have read many articles about pityriasis rosea on this website, but they all seem to start from the body. Previously, I had small blisters on my hands, and when I visited a doctor, he said it was due to recent significant weather changes causing skin...
Dr. Huang Ruiyun Reply:
Actually, you may have one condition, while pityriasis rosea is another. Without seeing the actual case, I cannot provide an online diagnosis. The cause of pityriasis rosea is unknown, so there are no specific precautions to take; just avoid irritating it and let it resolve on it...[Read More] Understanding Pityriasis Rosea: Symptoms, Causes, and Care Tips
Understanding Warts: Causes, Treatments, and Prevention Tips
Wart Hello~~ I have developed some warts on my hands. Recently, I tried cryotherapy to treat them, but it seems like they are growing even faster. They were fine before, but now they are proliferating rapidly on my hands and feet, and I even have one on my face. Why is this happe...
Dr. Huang Ruiyun Reply:
Blisters can sometimes become infected due to non-sterile tools used for self-treatment, so it is best to have them managed in a clinic. Currently, there is no treatment or prevention method for warts that is 100% guaranteed. Cryotherapy is a more effective treatment option that ...[Read More] Understanding Warts: Causes, Treatments, and Prevention Tips
Chronic Skin Itching: Understanding 4 Years of Dermatological Challenges
Itchy skin for 4 years? Hello Doctor, I have been dealing with my skin condition for four years, from the second semester of high school until now in my junior year of college. I experience flare-ups every summer and autumn. 1. I have developed rough patches on my skin that a...
Dr. Jiang Zheen Reply:
Your skin issue is too complex; you should seek treatment from a dermatologist. It is best to visit the dermatology department at our hospital. Wishing you well.[Read More] Chronic Skin Itching: Understanding 4 Years of Dermatological Challenges
Managing Congenital Blistering Skin Condition: Seeking Relief and Solutions
A problem that has been troubling me for a long time? Hello, Doctor. Since I was born, I have developed blisters in areas of my body that experience friction. As I grew older, the most common locations for these blisters have been on the soles of my feet and between my toes. I ha...
Dr. Huang Ruiyun Reply:
This is a congenital hereditary disease that is rare and classified into different degrees of severity. If you live in the northern region, it is recommended that you go to National Taiwan University Hospital for further examination, and then join a support group composed of pati...[Read More] Managing Congenital Blistering Skin Condition: Seeking Relief and Solutions
Understanding Blisters After Burns: What You Need to Know
Burns with blisters? Dear Doctor: Last night I suffered a burn on my foot that resulted in a blister approximately 3 cm wide and 1 cm high. I drained the fluid from the blister, but the epidermis remained intact. After that, I applied an anti-inflammatory ointment. However, after...
Dr. Chen Yiying Reply:
Hello: In response to your question, it is normal for there to be serous fluid drainage under the blister before the epidermis has healed. If you choose to drain it yourself, be careful to avoid infecting the wound, or you can simply keep the blister intact and allow it to heal a...[Read More] Understanding Blisters After Burns: What You Need to Know
Understanding Contact Dermatitis: Treatment and Prevention Tips
Contact dermatitis Hello Doctor: I initially noticed small bumps on my lips, which do not have blisters, and I often feel a stinging sensation. After a few days, the bumps disappear, but they reappear after some time. My doctor diagnosed it as contact dermatitis and prescribed ne...
Dr. Jiang Zheen Reply:
Neomycin is a topical antibiotic that is generally not suitable for treating contact dermatitis. For the treatment of contact dermatitis, moisturizing creams, petroleum jelly, and low-potency topical corticosteroids can be used. The principle is to discontinue use once symptoms i...[Read More] Understanding Contact Dermatitis: Treatment and Prevention Tips
Why Do I Get Blisters While Exercising Even with Thick Socks?
Why do I get blisters when I exercise, even though I'm wearing thick socks? Why do I always get blisters when I exercise, even though I'm wearing thick socks? I noticed that my blisters are quite deep... At first, I thought they were shallow, so I used a sterilized need...
Dr. Huang Ruiyun Reply:
If it's just an isolated incident, pay attention to whether the shoes you've been wearing recently are ill-fitting. However, if it occurs frequently, you should see a doctor. Self-treating could lead to concerns about tetanus or bacterial infection.[Read More] Why Do I Get Blisters While Exercising Even with Thick Socks?
Understanding Blisters: Causes, Symptoms, and When to Seek Help
Blisters on the skin? Hello doctor, on Wednesday the 14th, I went swimming at the pool. While swimming, I felt a bit unwell, but I didn't think much of it. That day, I noticed a few small blisters on my left hand, which had a layer of skin on the surface and were filled with...
Dr. Chen Yiying Reply:
Hello: In response to your question. Your condition is indeed quite unusual. Do you have any fever or cold symptoms? If you have never had chickenpox before, it may be worth considering whether you are developing chickenpox. I recommend that you see a physician for examination an...[Read More] Understanding Blisters: Causes, Symptoms, and When to Seek Help
How to Treat Blisters After Cryotherapy for Warts?
Hello! After cryotherapy for warts, blisters have formed around the area. How should this be treated? Hello! After cryotherapy for warts, I developed blisters around the area. I went to a dermatology clinic a few days ago to remove the wart, but it hasn't fallen off yet, and...
Dr. Chen Yiying Reply:
Hello: In response to your question, after the treatment of warts, blisters may form following cryotherapy. Please do not attempt to break them yourself. You can apply antibiotic ointment for protection and allow them to naturally scab and fall off. If you are concerned, you may ...[Read More] How to Treat Blisters After Cryotherapy for Warts?
Understanding Dyshidrotic Eczema: Is Peeling Normal and How to Prevent It?
Does dyshidrotic eczema cause peeling? Hello Dr. Jiang: A while ago, I developed some small bumps on my hands and feet that only appear when it's hot and are very itchy. I consulted a dermatologist, who suggested it might be dyshidrotic eczema. However, after applying the me...
Dr. Jiang Zheen Reply:
After the blisters from dyshidrotic eczema dry up, peeling will begin. At this time, you can apply some moisturizing lotion. However, dyshidrotic eczema is prone to recurrence due to seasonal changes. Wishing you peace and may God bless you.[Read More] Understanding Dyshidrotic Eczema: Is Peeling Normal and How to Prevent It?
Understanding Blisters: Causes, Treatment, and When to Pop Them
The blister on the foot resembles a root grape? The doctor said I was bitten by an arthropod, but it's still very strange and extremely itchy. Should I pop the blister?
Dr. Chen Yiying Reply:
Hello: It is best not to pop blisters on your own to avoid infection. Some individuals may have a strong reaction to insect bites, which can lead to blisters and significant itching. Please do not break the blisters to prevent infection or spreading to other areas.[Read More] Understanding Blisters: Causes, Treatment, and When to Pop Them
Identifying Unknown Bug Bites: Causes and Treatment Options
Insect bite I was recently bitten by an unknown insect. I'm not sure if it was a mosquito or a flea. After the bite, the area became swollen and blisters formed. There are multiple bites in the same location. Applying medication has not been effective. Could you please let m...
Dr. Huang Ruiyun Reply:
This is due to your stronger immune response to the insect bite. If there are no complications such as secondary infections from scratching, it will heal on its own in one to two weeks. If you are experiencing significant discomfort, you may consider visiting a dermatologist.[Read More] Identifying Unknown Bug Bites: Causes and Treatment Options
Persistent Blisters on Feet: Seeking Solutions Beyond Medication
I had a small blister on my foot and saw a doctor, but it recurred after wearing shoes again? Hello Dr. Chen, I have a situation. Since last year, I have been developing small blisters on the soles of my feet. My feet tend to sweat easily, and the blisters are neither painful n...
Dr. Chen Yiying Reply:
Hello: In response to your question, the most common cause of blisters on the soles of the feet is dyshidrotic eczema (a type of eczema). Another common cause is tinea pedis (commonly known as athlete's foot). Based on your description, the likelihood of dyshidrotic eczema i...[Read More] Persistent Blisters on Feet: Seeking Solutions Beyond Medication
Understanding Itchy Genital Skin: Causes and Treatment Options
There is severe itching in the genital area? Hello, the skin on my lower body, particularly in hairy areas, is very itchy. The more I scratch, the itchier it gets, and I notice some small black dots appearing under the hair. Sometimes, a small amount of fluid oozes out. What shou...
Dr. Huang Ruiyun Reply:
You may have eczema, but you still need to see a doctor for a definitive diagnosis. The issue with the second blister is likely herpes; unfortunately, herpes cannot be completely eradicated and tends to recur after some time.[Read More] Understanding Itchy Genital Skin: Causes and Treatment Options
Understanding Itchy Skin and Blisters: The Role of Histamine and IgE
How do blisters form? Why does the skin itch? Is skin itching related to histamine... or is it related to IgE? Are blisters formed by interstitial fluid and are they associated with the dermis?
Dr. Chen Yiying Reply:
Hello: In response to your question, histamine has been confirmed to cause itching, and IgE binds to certain cells, leading to their activation and the release of histamine. However, the causes of itching are very complex, and the release of histamine plays only a part in this pr...[Read More] Understanding Itchy Skin and Blisters: The Role of Histamine and IgE
Can Shingles Be Contagious? Risks for Infants Explained
Is shingles contagious? Dr. Chen, can shingles be contagious? My mother recently developed shingles, is there a possibility that she could transmit it to my baby (who is just two months old), causing the baby to develop chickenpox? If it is contagious, what is the potential perio...
Dr. Chen Yiying Reply:
Hello: In response to your question, the virus in the shingles blisters can potentially be transmitted to a baby who has never had chickenpox, causing the baby to develop chickenpox. However, since your baby is only two months old, if you have had chickenpox, the baby will have p...[Read More] Can Shingles Be Contagious? Risks for Infants Explained
Understanding Cutting Fluid Dermatitis: Causes, Treatments, and Prevention
Cutting fluid can be very harmful to the skin? Hello Doctor, I work as a lathe operator, so I often come into contact with water-soluble cutting fluids. Over time, I have developed many small blisters on my palms that are red, swollen, and itchy, and the blisters tend to burst on...
Dr. Zhong Yitun Reply:
Working with lathes often involves exposure to cutting oils, which can easily lead to sweat-induced eczema in individuals with certain skin types or sensitivities. If standard treatments are ineffective, it may be necessary to consider more specialized formulations, which are typ...[Read More] Understanding Cutting Fluid Dermatitis: Causes, Treatments, and Prevention
Understanding Blisters: Why They Fill with Fluid and How to Treat Them
Why do blisters contain fluid? Why is there fluid inside a blister? How should it be treated? Additionally, how can one manage an ingrown toenail at home? Please advise, doctor. ^^
Dr. Huang Ruiyun Reply:
The fluid inside a blister is tissue fluid. Blisters larger than one centimeter require the following treatment: first, disinfect the area with a cotton swab soaked in alcohol or povidone-iodine. Then, use a sterile needle to puncture the blister and gently squeeze out the fluid ...[Read More] Understanding Blisters: Why They Fill with Fluid and How to Treat Them
Alternative Treatments for Skin Conditions: Beyond Cryotherapy and Hair Loss Solutions
Cryotherapy 101? 1. I have several small lesions on my foot that resemble acne but have scabbed over. The doctor diagnosed them as what is commonly known as "chicken skin" and used cryotherapy. After several treatments, blisters formed on my foot, which have dried and p...
Dr. Chen Yiying Reply:
Hello: In response to your questions. 1. If it is a corn, it is related to pressure on the soles of the feet, so you should choose shoes with soft soles and cushioning, and avoid standing for long periods or walking extensively. Cryotherapy can only provide symptomatic relief and...[Read More] Alternative Treatments for Skin Conditions: Beyond Cryotherapy and Hair Loss Solutions
Skin Burns from Unknown Drugs: Seeking Solutions for Recovery
The use of unknown substances has resulted in burn-like lesions on the face? My father has hired a caregiver who, due to her desire to enhance her appearance, used a topical medication obtained from her Indonesian friend on her face. This resulted in burn-like blisters, which hav...
Dr. Huang Ruiyun Reply:
I'm very sorry, but she still needs to see a doctor to assess her condition.[Read More] Skin Burns from Unknown Drugs: Seeking Solutions for Recovery