Effective Treatments for Warts: Overcoming Persistent Skin Issues
Inquiry about viral warts? Since mid-July, I discovered about four warts on the soles of my feet, which were small and without black dots at that time. I started receiving cryotherapy and only wore flip-flops during the treatment. Throughout this period, new warts kept appearing....
Dr. Li Yufen Reply:
Hello: Viral warts can sometimes be quite persistent. For a detailed introduction to the treatment and prevention of viral warts, you can refer to the following links: https://www.google.com.tw/amp/s/www.medpartner.club/cutaneous-wart-treatment-prevention/ and https://www.careonl...[Read More] Effective Treatments for Warts: Overcoming Persistent Skin Issues
Understanding Painless Red Dots on Skin: Causes and Concerns
The appearance of painless and itchless red spots on the body? I have developed some painless, itchy, small red spots on my thighs, arms, and chest that resemble what is commonly referred to as "nail-like" spots in Taiwanese. There are no red spots on the soles of my fe...
Dr. Li Yufen Reply:
Hello: It is not possible to accurately diagnose skin diseases based solely on a textual description, and online photos may sometimes have resolution issues. If the skin symptoms do not improve or worsen, it is advisable to consult a dermatologist for diagnosis and treatment. Tha...[Read More] Understanding Painless Red Dots on Skin: Causes and Concerns
Understanding Sudden Finger Joint Swelling and Itching
Swelling and itching of the finger joints? Hello doctor, I suddenly felt an itch in my fingers while sleeping at night, which spread to my whole hand. When I got up to check, I found that the joint of my left index finger was swollen, resembling a tempura. I was scared and though...
Dr. Li Yufen Reply:
Hello: Based solely on the textual description, it is not possible to accurately diagnose a skin condition. Symptoms that appear and disappear quickly within a day may resemble urticaria. If the skin symptoms do not improve or worsen, it is advisable to consult a dermatologist fo...[Read More] Understanding Sudden Finger Joint Swelling and Itching
Understanding Fordyce Spots: Causes, Treatment, and Misconceptions
Friedreich's ataxia spots Hello, doctor. I would like to ask about Fordyce spots, whether in the oral cavity or on the genitals (especially the genitals): 1. Are they contagious? 2. Do they continue to appear over time? 3. Is there a way to make them disappear? 4. I found in...
Dr. Wu Yuxin Reply:
1. No. 2. It is possible. 3. No treatment is needed, as it may recur. 4. The information is correct; it can also occur on the foreskin.[Read More] Understanding Fordyce Spots: Causes, Treatment, and Misconceptions
Understanding Red Spots on Your Feet: Causes and Concerns
Red spots I recently noticed many small red dots on the top of my foot. What could this be, and is it serious?
Dr. Li Yufen Reply:
Hello: Based solely on the textual description, it is not possible to accurately diagnose skin diseases. If the skin symptoms do not improve or worsen, it is advisable to consult a nearby dermatologist for diagnosis and treatment. Thank you![Read More] Understanding Red Spots on Your Feet: Causes and Concerns
How to Treat Skin Irritation from Acne Medication Near the Eyes
Applying acne medication around the eye area? Hello, I am using a topical acne medication called Bactroban. While applying the acne medication, I accidentally got it on the skin around my eyes, which has caused the skin in the upper left area of my eye to become red, itchy, and r...
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 as soon as possible. A proper examination is necessary to understand the problem and to determine the appropriate treatment.[Read More] How to Treat Skin Irritation from Acne Medication Near the Eyes
Dealing with Enlarged Pores: Post-Cleansing Concerns and Solutions
Post-Facial Cleansing Issues I have large pores on my nose and around my nostrils. After washing my face, I can see white substances in the pores (I'm not sure if it's from the cleanser) because before washing, my skin felt oily and there were no white substances. Is it...
Dr. Li Yufen Reply:
Hello: Based on the description of white substances in the pores, it is possible that they are sebaceous filaments. For a detailed introduction, you can refer to the Yuanli Medical Aesthetic Clinic at https://www.yuanliclinic.com/%E8%AA%A4%E6%8A%8A%E7%9A%AE%E8%84%82%E7%AE%A1%E7%B...[Read More] Dealing with Enlarged Pores: Post-Cleansing Concerns and Solutions
How to Effectively Eliminate Pubic Lice: A Comprehensive Guide
How to treat pubic lice? I went to the hospital for an examination on November 23, and it has been confirmed that I have pubic lice. I only have lice in my thighs and groin area, with very few on my calves. However, I previously saw one on my hand, which I have already removed. I...
Dr. Li Yufen Reply:
Hello: For a detailed introduction and treatment methods for pubic lice, you can refer to the Taiwan Dermatological Association's information on pubic lice at http://www.derma.org.tw/CKEdit/upload/files/08.pdf, Care Online at https://www.careonline.com.tw/2018/08/pubic-lice....[Read More] How to Effectively Eliminate Pubic Lice: A Comprehensive Guide
How Long Until Demodex Mites Return After Treatment with Baimiening?
Question: After applying four doses of acaricide, how long will it take for the mites to return? Hello, Doctor. I previously had a problem with rosacea and was prescribed Clindamycin and Sulfacetamide. After using them, my entire face broke out in papules (very densely, like smal...
Dr. Wu Yuxin Reply:
You should consult your attending physician about this issue, as they are the most familiar with your medical condition.[Read More] How Long Until Demodex Mites Return After Treatment with Baimiening?
Persistent Heel Pain: Navigating Skin and Muscle Inflammation Treatments
Painful swelling near the heel? No trauma, experienced pain so severe that I couldn't walk. The condition started on September 20 and has persisted since then. I have consulted orthopedics, rehabilitation medicine, traditional Chinese medicine, neurology, and family medicine...
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 as soon as possible. A proper examination is necessary to identify the problem and determine the appropriate treatment.[Read More] Persistent Heel Pain: Navigating Skin and Muscle Inflammation Treatments
Post-Cyst Surgery: Do I Need to Finish My Medication?
Post-operative care for sebaceous cysts? I had a minor incision for a cyst removal procedure yesterday, where the contents and the sac were cleared out. After the surgery, I was prescribed medication to be taken three times a day for one day, along with an ointment to apply in th...
Dr. Li Yufen Reply:
Hello: After a general cyst excision, antibiotics or anti-inflammatory medications may be prescribed to prevent wound infection. It is usually not recommended to discontinue the medication on your own. If there are still any abnormalities in the skin, it is advisable to return to...[Read More] Post-Cyst Surgery: Do I Need to Finish My Medication?
Do Over-the-Counter Acne Serums Really Work? Expert Insights
Acne serum Hello Dr. Lee, I would like to ask if over-the-counter acne serums that meet the standards of the Ministry of Health and Welfare are really effective for acne?
Dr. Li Yufen Reply:
Hello: Generally speaking, acne serums are designed for daily skincare use for individuals with acne-prone skin. If there are numerous acne lesions and significant redness, it is usually recommended to seek medical attention and use topical acne medications or oral medications fo...[Read More] Do Over-the-Counter Acne Serums Really Work? Expert Insights
Itchy Red Bumps on Skin: Causes and Treatment Options Explained
Itchy bumps on the skin? Hello Doctor, around early October, I noticed some red bumps appearing in my groin area that were itchy, especially at night. After a while, I went to the pharmacy and bought a steroid cream (since I am currently abroad), and I’m not sure if it was the cr...
Dr. Li Yufen Reply:
Hello: Based solely on the textual description, it is not possible to accurately diagnose a skin condition. If treatment with corticosteroid ointment leads to improvement, it is usually indicative of eczema or dermatitis. As for the new lesions on the neck, abdomen, and armpits, ...[Read More] Itchy Red Bumps on Skin: Causes and Treatment Options Explained
Unexplained Skin Itching: Possible Causes and Solutions
Unexplained skin itching? I usually don't have any skin issues, and everything is normal at home. However, when I go to my girlfriend's house, I sometimes experience unexplained itching on my neck, armpits, and groin area. The itching persists and seems to worsen with s...
Dr. Wu Yuxin Reply:
Without an actual medical examination, it is impossible to determine the issue. If you are very troubled, please seek medical attention as soon as possible. Only after an evaluation can the problem be identified and addressed.[Read More] Unexplained Skin Itching: Possible Causes and Solutions
Understanding Skin Growths: Is It a Fibroma or Something Else?
Skin hyperplasia in the groin area? Many years ago, I discovered a growth like this one (https://imgur.com/a/lww6DrB) that is painless and has not changed in size as far as I can remember. I didn't pay much attention to it before. Could this be what is referred to as a fibro...
Dr. Wu Yuxin Reply:
The Medical Act states that "a physician shall not administer treatment or prescribe medication without personally examining the patient," and therefore, online diagnosis is also not permitted. If you are experiencing significant distress, it is advisable to seek medica...[Read More] Understanding Skin Growths: Is It a Fibroma or Something Else?
Can I Use AHA on My Neck? Understanding Skin Reactions and Care
Can A acid be applied to the neck? Director Wu, may I ask if applying 1% retinoic acid on my neck every night and using sunscreen during the day is appropriate? Now, after one month, I've noticed that the horizontal lines on my neck have changed from red and swollen to sever...
Dr. Wu Yuxin Reply:
Using tretinoin will not cause scarring, but for your specific concerns, you should consult your prescribing physician, as they are most familiar with your condition.[Read More] Can I Use AHA on My Neck? Understanding Skin Reactions and Care
Should You Stop Using Topical A Acid If You Experience Discomfort?
Should I stop using topical retinoids if I experience discomfort during the initial phase? Hello, doctor. I have a few questions regarding the use of topical retinoids (A acid). Thank you for your assistance! 1. My dermatologist recently prescribed a topical retinoid for locali...
Dr. Wu Yuxin Reply:
1. If you feel unwell, you should stop and consult your original physician for confirmation. 2. It sounds like there is no direct relationship with the application of tretinoin.[Read More] Should You Stop Using Topical A Acid If You Experience Discomfort?
Understanding Allergic Reactions to AHA and Skincare Products
Allergic reactions after using retinoids and skincare products? Hello, I recently started using the third-generation retinoid Adapalene along with new skincare products. My cheeks always feel itchy, but there is no peeling, just redness, and there are dense raised areas on my chi...
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. A proper examination is necessary to identify the problem and determine the appropriate treatment.[Read More] Understanding Allergic Reactions to AHA and Skincare Products
Do You Need Medication for Frostbite from Ice Therapy?
Is it necessary to seek medical treatment and medication for frostbite? Hello, I have recently been diagnosed with plantar fasciitis and decided to use ice therapy to alleviate the symptoms. However, I accidentally overdid it by applying an ice pack directly to my skin for about ...
Dr. Wu Yuxin Reply:
If you haven't seen a doctor yet, it's hard to determine the severity of your condition. If it is causing you significant distress, please seek medical attention as soon as possible.[Read More] Do You Need Medication for Frostbite from Ice Therapy?
Understanding a Small Red Dot on Your Ring Finger: Causes and Concerns
Red spot on the ring finger? Hello, doctor. I would like to ask about a very small red spot (approximately 0.05 cm) at the tip of my right ring finger. The red spot is beneath the skin and does not protrude. It disappears when pressed, and it is neither painful nor itchy, with no...
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 the appropriate course of action.[Read More] Understanding a Small Red Dot on Your Ring Finger: Causes and Concerns