Understanding Itchy Scalp and Skin: Possible Links to Heart Surgery
Regarding issues of scalp and skin itching? My grandmother (approximately 77 years old) underwent balloon angioplasty for a myocardial infarction last December. Three months after the procedure, she began to experience itching on her scalp. She consulted a dermatologist who sugge...
Dr. Liao Wenyu reply Dermatology
Hello: Balloon dilation does not cause skin itching. As for medications, it is essential to know which specific drugs are involved and to correlate them with clinical manifestations to determine if they are related to the medication. Liao Wen-Yu[Read More] Understanding Itchy Scalp and Skin: Possible Links to Heart Surgery
Effective Treatments for Peeling Skin on Fingers: Expert Advice
My fingers are peeling! Oh no! Hello Doctor: My left index finger has been peeling for an unknown period of time. I previously consulted a doctor who diagnosed it as "yang finger." He prescribed a topical medication, but it hasn't been effective, which is quite dis...
Dr. Liao Wenyu reply Dermatology
Hello: I have never heard of "Yiyang Finger." Please come for an outpatient consultation. Liao Wenyü.[Read More] Effective Treatments for Peeling Skin on Fingers: Expert Advice
Why Are My Nails Not Smooth? Understanding Nail Health Issues
The nails have become uneven? Hello Dr. Liao, I have noticed that my nails are gradually becoming uneven and have some dips, but strangely, the nails on both of my index fingers remain smooth. Could you please explain why this is happening? What can be done to make nails smooth...
Dr. Liao Wenyu reply Dermatology
Hello: I am not sure what your definition of "smooth" is; I need to see the changes in the nails to provide an answer. Liao Wenyu[Read More] Why Are My Nails Not Smooth? Understanding Nail Health Issues
Long-Term Urticaria Medication: Risks and Side Effects Explained
excuse me? I have been experiencing urticaria for four months. I would like to ask if taking medication for urticaria long-term can have any side effects, such as harming the kidneys, and whether these medications can cause facial swelling or allergic reactions.
Dr. Liao Wenyu reply Dermatology
Hello: I cannot answer your question as I am unaware of the medication you are taking. Liao Wenyü[Read More] Long-Term Urticaria Medication: Risks and Side Effects Explained
Understanding Circular Skin Lesions: Are They Related to Cats?
Skin spots I have recently developed some round, slightly raised spots that resemble mosquito bites, but I am certain they are not from mosquito bites because they feel different. I have been playing with my friend's cat frequently, and I noticed that both my friend and I ha...
Dr. Liao Wenyu reply Dermatology
Hello: Based on your description, it is possible that the fleas on your cat are the cause, but a visit to the clinic is necessary for a proper diagnosis. Liao Wen-Yu[Read More] Understanding Circular Skin Lesions: Are They Related to Cats?
Preventing the Spread of HPV: Essential Tips for Safe Living
Regarding sexually transmitted diseases (STDs) Hello. I recently developed genital warts in the anal area. Although it's difficult to talk about and quite distressing, I went ahead and had them surgically removed. I understand that even after removal, there is still a chance...
Dr. Liao Wenyu reply Dermatology
Hello: Warts are caused by a viral infection and are transmitted through direct contact, so it is important to avoid skin-to-skin contact. Other modes of transmission are unlikely to cause infection. Warts can be treated, but patience is required! Liao Wenyu[Read More] Preventing the Spread of HPV: Essential Tips for Safe Living
Understanding Seborrheic Dermatitis: Causes, Symptoms, and Treatment Options
Seborrheic dermatitis Hello Dr. Liao: I have never experienced this symptom before in my life. Around the age of 28 (85-86), I developed what appears to be seborrheic keratosis on my chest, which is neither painful nor itchy. Later, similar symptoms gradually appeared on my back,...
Dr. Liao Wenyu reply Dermatology
Hello: To my knowledge, there are currently no medical methods that can make eyebrows thicker within ten days. Makeup techniques can be used for enhancement, but the rate of eyebrow growth is unlikely to show significant differences; it may be more related to subjective psycholog...[Read More] Understanding Seborrheic Dermatitis: Causes, Symptoms, and Treatment Options
Understanding Corns and Eyebrow Growth Issues: Expert Insights
Corn vs. Eyebrow Issues Hello, Doctor. I would like to ask about two corns that have developed on the bottom of my left foot. I previously applied some medication and removed them, but they have grown back. Why is this happening? Recently, I also shaped my eyebrows to be quite th...
Dr. Liao Wenyu reply Dermatology
Hello: Corns are caused by pressure, so to "eradicate" them, it is necessary to remove the source of improper pressure (such as shoes that are too narrow or too pointed). Liao Wenyu[Read More] Understanding Corns and Eyebrow Growth Issues: Expert Insights
Effective Scar Treatment: New Bandages for Old Scars Explained
Scar Is there a new type of adhesive bandage (not cosmetic tape) that can make scars less noticeable (including old scars)? Is it really effective? Where can I purchase it?
Dr. Liao Wenyu reply Dermatology
Hello: As far as I know, it is silicone sheets, which have been on the market for quite some time. I'm not sure if what you mentioned refers to this. Generally speaking, silicone sheets are more effective for new scars and can also be effective for hypertrophic scars, but th...[Read More] Effective Scar Treatment: New Bandages for Old Scars Explained
Understanding Nail Cracking: Causes, Treatments, and Concerns for Hepatitis B Carriers
Nail fissure Hi Dr. Liaw, about six months ago, I noticed vertical ridges on my fingernails, and two months ago, they developed into vertical cracks, which have been very distressing. I visited a general hospital, and the doctor only mentioned an infection and prescribed a week&#...
Dr. Liao Wenyu reply Dermatology
Hello: Changes in the nails must be observed to understand the variations, which will lead to further diagnosis and treatment. Clarityne is not harmful to the liver. As for what medications may be needed in the future, this can only be determined once a diagnosis is established, ...[Read More] Understanding Nail Cracking: Causes, Treatments, and Concerns for Hepatitis B Carriers
Effective Solutions for Persistent Skin Allergies: Seeking Relief
Skin allergy Every time the weather gets cooler or after being exposed to the wind, I develop small, red, swollen, and itchy bumps all over my body, similar to mosquito bites. This can even happen on hot days when I sweat. Over the past 15 years, I have consulted many traditional...
Dr. Liao Wenyu reply Dermatology
Hello: Based on your description, it may be chronic urticaria. This condition is often difficult to identify the underlying cause, and therefore it cannot be guaranteed to be completely eradicated. However, many new antihistamines are quite effective and safe, so they can still b...[Read More] Effective Solutions for Persistent Skin Allergies: Seeking Relief
Understanding Foot Odor: Causes, Treatments, and Prevention Tips
Foot odor? Hello Doctor: My feet have a bad odor and are itchy (for about six months). What could be the condition? What is the source of the problem? How can I treat it and prevent my family from getting infected? Should I use oral or topical medication? I am planning to get pre...
Dr. Liao Wenyu reply Dermatology
Hello: Based on your description, it could be body odor or a bacterial infection. A consultation at the clinic is necessary for a proper diagnosis. Liao Wenyu[Read More] Understanding Foot Odor: Causes, Treatments, and Prevention Tips
Effective Treatments for Persistent Folliculitis on Legs
How to treat folliculitis? I have developed folliculitis on both legs. I have seen a doctor, but the treatment was ineffective, and it continues to appear. After squeezing out the white, comedo-like substance, it leaves behind dark pigmentation. What should I do?
Dr. Liao Wenyu reply Dermatology
Hello: Based on your description, it does not appear to be folliculitis; rather, it may be follicular keratosis. Therefore, please visit the outpatient clinic for a visual examination to address the issue. Liao Wen-Yu[Read More] Effective Treatments for Persistent Folliculitis on Legs
Understanding Post-Exercise Skin Reactions: Causes and Remedies
Post-exercise condition Dear Doctor: In recent years, during my physical education classes, I sometimes have indoor sessions and sometimes outdoor ones. Regardless of the setting, after exercising (even if it's just for ten minutes or two hours), I notice many red, slightly ...
Dr. Liao Wenyu reply Dermatology
Hello: Based on your description, it may be a case of sun allergy, specifically solar urticaria. If this is indeed the case, you should avoid sun exposure and consider taking oral antihistamines for management. Liao Wenyu[Read More] Understanding Post-Exercise Skin Reactions: Causes and Remedies
How to Treat Acne Caused by Toxic Chemicals at Work?
What should I do? If you frequently work with toxic liquids and have developed numerous large, swollen-looking acne lesions on your face, it is important to take this seriously. Here are some steps you can consider to improve your condition: 1. **Avoid Exposure**: Minimize conta...
Dr. Liao Wenyu reply Dermatology
Hello, you will still need to visit a dermatologist to understand the exact situation and receive appropriate treatment. Best regards, Liao Wenyü.[Read More] How to Treat Acne Caused by Toxic Chemicals at Work?
Effective Treatments for Athlete's Foot: Top Creams and Remedies
What should I do about athlete's foot? The symptoms of athlete's foot have persisted for over a year. Recently, I've decided to seek treatment. Could you recommend some ointments or treatment methods? Thank you!
Dr. Liao Wenyu reply Dermatology
Hello: The pathogen of athlete's foot is a fungus, which thrives in warm and humid environments. Therefore, it is recommended that Ms. Kiki keep her feet dry and apply antifungal ointment. However, many over-the-counter medications are compounded formulations, so it is impor...[Read More] Effective Treatments for Athlete's Foot: Top Creams and Remedies
Persistent Scalp Flakes: Causes and Solutions for Your Skin Concerns
Medical consultation Scalp has substances similar to dandruff that persist even after washing hair.
Dr. Liao Wenyu reply Dermatology
Hello: Based on your description, it is not possible to determine whether it is dandruff. Please visit the clinic in person for a proper diagnosis and treatment. Liao Wenyü.[Read More] Persistent Scalp Flakes: Causes and Solutions for Your Skin Concerns
How to Treat Butt Acne and Restore Smooth Skin
Acne How can I eliminate acne on my buttocks? Is this considered eczema? This condition has been present for quite a long time, probably since elementary school! Some have already turned into scars (they are faint, resembling tinea versicolor, and appear light brown). What can I ...
Dr. Liao Wenyu reply Dermatology
Hello: The treatment of acne requires a long-term battle. For mild cases, topical medications are sufficient, while more severe cases may require oral medications. After improvement, it is common to have some brown spots. As long as you avoid sun exposure (not exposing your skin ...[Read More] How to Treat Butt Acne and Restore Smooth Skin
Understanding White Bumps on Lips: Causes and Treatment Options
White spots on the lips? Hello, doctor... I have noticed small white spots on my lips for quite some time now. They are not noticeable from a distance, but they look quite alarming up close! I'm not sure what this condition is. How can it be treated? I consulted a friend who...
Dr. Liao Wenyu reply Dermatology
Hello: Based on your description, we still hope you will come to the outpatient clinic for a diagnosis and further treatment. Liao Wen-Yu[Read More] Understanding White Bumps on Lips: Causes and Treatment Options
Exploring Treatment Options for Atopic Dermatitis: Beyond Topical Medications
Atopic dermatitis Hello, regarding your question, is it true that for this condition, one can only take oral medications? Are there any other methods that can achieve a "cure"?
Dr. Liao Wenyu reply Dermatology
Hello: Atopic dermatitis is an allergic condition. If it persists from childhood into adulthood, it is generally considered to be more severe. Both oral and topical medications are required to alleviate discomfort, and currently, there is no definitive cure. Liao Wen-Yu[Read More] Exploring Treatment Options for Atopic Dermatitis: Beyond Topical Medications