Understanding Skin Issues: Red Dots and Sweating Concerns
Skin issues Hello Doctor: Recently, I've been experiencing sweating and a feeling of heat in my body, along with small red spots about the size of a pinhead. They are scattered, but generally about 5 centimeters apart. Some of these spots disappear the next day or shrink and...
Dr. Li Yufen Reply:
Hello: Based solely on the textual description, it is not possible to accurately diagnose a skin condition. The summer climate is unusually humid and hot, so it is recommended to keep the skin dry and breathable as much as possible. If the skin symptoms do not improve or worsen, ...[Read More] Understanding Skin Issues: Red Dots and Sweating Concerns
Can You Use Skincare Products with Viral Warts Treatment?
Can viral warts be used in conjunction with skincare products? After applying Aldara cream for the treatment of viral warts on your face, is it safe to use skincare products (such as toner and lotion)? The instructions state to avoid using steroid creams. Can I still use nasal al...
Dr. Wu Yuxin Reply:
Be cautious when using skincare products; indeed, do not use steroid ointments. Nasal allergy sprays and cold medications (antibiotics) can be used.[Read More] Can You Use Skincare Products with Viral Warts Treatment?
Persistent Chest Acne: Understanding Folliculitis and Treatment Options
Chest acne I would like to ask the doctor, I have been taking isotretinoin for over six months, and for the past few months, I have been experiencing large pimples on my chest, some of which have small pustules at the tips. I have seen doctors, but it hasn't improved. They a...
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 promptly. Only after an examination can the problem be identified and addressed.[Read More] Persistent Chest Acne: Understanding Folliculitis and Treatment Options
Understanding Yellow Bumps on Fingers: Causes and Treatments
Yellow hard lumps on the fingers? Hello, my right middle finger started peeling about a month ago, and it seems to have peeled down to the dermis (it's pink and painful to touch). The condition has been progressively worsening; initially, I didn't pay much attention, bu...
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 it is necessary to be evaluated in order to understand the problem.[Read More] Understanding Yellow Bumps on Fingers: Causes and Treatments
Common Eczema Treatment Questions: Tips from a Dermatologist
Eczema medication issues? Hello, doctor. A few days ago, I visited a nearby dermatology clinic, and the doctor diagnosed me with eczema in my groin and buttocks. They prescribed Kenalog ointment and instructed me to apply it once in the morning and once at night. However, I still...
Dr. Wu Yuxin Reply:
1. Yes. 2. For this question, you should consult your attending physician, as they are most familiar with your condition. 3. Generally, there is no need to worry too much.[Read More] Common Eczema Treatment Questions: Tips from a Dermatologist
Managing Athlete's Foot: Tips for Sweaty Feet and Skin Care
The issue of athlete's foot? My feet sweat, and I have seen a doctor and applied a topical ointment called "Yiqingfu." Should I apply it to the areas with peeling skin, blisters, and pustules? During the application process, blisters and pustules continue to form. ...
Dr. Li Yufen Reply:
Hello: At the Ministry of Health and Welfare's Food and Drug Administration, I only found information on "Yifuqing" cream (https://www.fda.gov.tw/MLMS/H0001D.aspx?Type=Lic&LicId=01028925). Generally, topical ointments are applied to affected areas, and if the m...[Read More] Managing Athlete's Foot: Tips for Sweaty Feet and Skin Care
Effective Remedies for Peeling Skin After Sunburn on the Nose
Peeling of the nose after sun exposure? Hello Doctor: A few days ago, I went on a trip and forgot to apply sunscreen. Almost all of my exposed skin has sunburn, with my nose being the most severely affected. Currently, my nose is starting to peel and has some redness and swelling...
Dr. Wu Yuxin Reply:
You can apply petroleum jelly for moisturizing.[Read More] Effective Remedies for Peeling Skin After Sunburn on the Nose
Common Questions About Hair Loss Treatments and Myths
Questions related to hair loss? Hello Doctor: I have a few questions as follows: 1. I often see people sharing that "the life cycle of hair follicles is limited, and topical medications will accelerate the completion of this cycle." After reading about this, the docto...
Dr. Wu Yuxin Reply:
1. The normal life cycle of hair follicles is comparable to the natural process of plants shedding leaves in autumn and winter, and budding in spring and summer; this is entirely normal. 2. Currently, the most academically validated treatments are oral Finasteride and topical Min...[Read More] Common Questions About Hair Loss Treatments and Myths
Understanding Skin Dryness and Peeling from Acne Treatments
Dry, itchy skin that often peels? Due to the treatment of acne, I use medications daily, including the topical Royalsense acne gel and Tretinoin cream, as well as oral Doxycycline. However, I recently noticed that my skin becomes dry and flaky after washing my face, and it hurts ...
Dr. Wu Yuxin Reply:
No steroids included.[Read More] Understanding Skin Dryness and Peeling from Acne Treatments
Understanding the Itching: Benzyl Benzoate for Scabies Prevention
Preventive application of scabies medication? Hello, Director Wu. My brother was diagnosed with scabies by a dermatologist the day before yesterday. (However, I do not sleep in the same room as him, and I have always washed my clothes by hand.) The doctor said that if one person ...
Dr. Wu Yuxin Reply:
The irritant nature of the medication itself.[Read More] Understanding the Itching: Benzyl Benzoate for Scabies Prevention
Understanding Fibroepithelial Polyps with Verrucous Hyperplasia: Treatment Insights
Fibroepithelial polyps issue? Hello, doctor. Recently, I visited a urology clinic and had a wart burned off for biopsy. I have developed a ring of dark-colored warts in the groove of my penis. The biopsy results indicated that it is not condyloma acuminatum, but the name translat...
Dr. Wu Yuxin Reply:
You should consult your attending physician about this issue, as they are the most familiar with your condition and can help you choose the appropriate medication.[Read More] Understanding Fibroepithelial Polyps with Verrucous Hyperplasia: Treatment Insights
Understanding Acne, Rosacea, and Allergies: A Dermatology Guide
Acne-prone skin, rosacea, and allergies? Hello Doctor, I have been experiencing acne since the fifth grade and I am now in my third year of college. Recently, I received treatment from a dermatologist who suggested that I might have rosacea. I was on oral medication for three mon...
Dr. Wu Yuxin Reply:
1. It is not possible to determine without actually seeing the lesion. 2. Irritating foods and hot foods may potentially exacerbate the condition. 3. It is uncertain because it is unclear what your medication is.[Read More] Understanding Acne, Rosacea, and Allergies: A Dermatology Guide
Quick Recovery Tips After Cryotherapy for Corns on Feet
How to quickly recover from a wart after cryotherapy? Today, I underwent my second cryotherapy session (one on the left foot and five to six on the right foot). After the treatment, the pain is still the same as the first time, and it has made mobility difficult. I would like to ...
Dr. Li Yufen Reply:
Hello: After cryotherapy, you can wear air-cushioned shoes or soft-soled shoes to reduce pressure on the corn. It is recommended that you discuss this situation with your treating physician, who can assess the current condition of your corn and the response after cryotherapy to a...[Read More] Quick Recovery Tips After Cryotherapy for Corns on Feet
Post-Treatment Swelling and Pain: Is It Normal After Wart Removal?
Post-treatment swelling and pain? The doctor prescribed a medication that looks like nail polish for me to apply to the warts. The skin on the bottom of my foot peeled off two days ago, and now it hurts to walk. It feels swollen, similar to after cryotherapy, and I experience som...
Dr. Li Yufen Reply:
Hello: Most viral warts may be treated with topical wart treatment solutions. For the usage instructions of these solutions, you can refer to the educational article from the Dermatology Department of National Taiwan University Hospital at https://www.ntuh.gov.tw/derm/healthcareC...[Read More] Post-Treatment Swelling and Pain: Is It Normal After Wart Removal?
Comparing Wart Treatments: Local vs. Imported Medications
Medications for Warts Doctor, if I purchase a Taiwanese brand medication (Rod) due to the high price of Ledaig, will there be a difference in effectiveness? Additionally, I have been troubled by my warts for a while now; they always recur after cryotherapy, which is quite frustra...
Dr. Li Yufen Reply:
Hello: The active ingredients in branded medications and local medications are essentially the same. For information on genital warts, you can refer to the article on the Dermatology Expert Health Network at http://www.drskincare.com.tw/Qa/Detail.aspx?ID=154 and the article by Dr...[Read More] Comparing Wart Treatments: Local vs. Imported Medications
Understanding White Bumps Under the Foreskin: Causes and Concerns
White spots under the foreskin? Recently, I discovered small white spots underneath the foreskin after retracting it. What could be the cause of this? I've been staying up late frequently and I also enjoy eating fried foods. Are these two factors related?
Dr. Wu Yuxin Reply:
Medical regulations state that "a physician may not administer treatment or prescribe medication without personally examining the patient," and therefore, online diagnosis is also not permitted.[Read More] Understanding White Bumps Under the Foreskin: Causes and Concerns
Understanding Folliculitis and Its Complications: Recovery and Recurrence
Folliculitis - Furuncle Hello Doctor: Recently, I experienced inflammation due to folliculitis, which resulted in the formation of an abscess. I underwent incision and drainage (approximately one centimeter), and the wound has healed. However, the area around the wound feels slig...
Dr. Wu Yuxin Reply:
Without actually seeing the lesion, it is impossible to make a definitive diagnosis. You should consult your attending physician regarding this issue, as they are the most familiar with your condition.[Read More] Understanding Folliculitis and Its Complications: Recovery and Recurrence
Is It Scabies or Dyshidrotic Eczema? Understanding Your Skin Condition
Uncertain whether it is scabies or dyshidrotic eczema? Last October and this May, I experienced eczema, and the doctor prescribed me BCC and BCG ointments to apply. At that time, I was being treated at a clinic near my school in Taipei. After moving to Taipei for my studies, I oc...
Dr. Wu Yuxin Reply:
Without actually seeing the lesion, it is difficult to determine the issue. If it is causing you significant distress, please seek medical attention as only a professional can assess the problem and provide appropriate treatment. It sounds like you are a cautious person, so if yo...[Read More] Is It Scabies or Dyshidrotic Eczema? Understanding Your Skin Condition
Understanding the Effects of Similac on Rosacea: What to Expect After Discontinuation
Rhododendron acid (Rhododendron) Hello Dr. Li: My daughter has mild rosacea, but she has been using the prescription medication, Metronidazole cream, along with skincare products specifically designed for rosacea. Her skin condition has been very well controlled, and she hasn...
Dr. Li Yufen Reply:
Hello: For a detailed introduction to rosacea, you can refer to the article by Dr. Cheng-Hsien Lin and Dr. Hsiu-Han Wang at https://www.everydayhealth.com.tw/article/12729 and http://www.skin168.net/2012/03/azelaic-acid.html. Basically, if there are currently no inflammatory lesi...[Read More] Understanding the Effects of Similac on Rosacea: What to Expect After Discontinuation
Understanding Viral Warts Near the Nail: Treatment Options and Recovery
Viral warts near the nails? Hello Dr. Lee, I have a viral wart on the side of my little finger nail measuring approximately 0.5 cm by 0.2 cm. After undergoing about 8 to 9 cryotherapy sessions, the wart has increased in size (now measuring 0.8 cm by up to 0.5 cm), and the nail be...
Dr. Li Yufen Reply:
Hello: Regarding the causes and treatment of viral warts, you can refer to the article on the Dermatology Expert Health Network at http://www.drskincare.com.tw/Qa/Detail.aspx?ID=52. For a single viral wart, in addition to cryotherapy, you may also consider electrosurgery or surgi...[Read More] Understanding Viral Warts Near the Nail: Treatment Options and Recovery