Managing a Boil: When to Seek Medical Attention for Skin Wounds
Nail puncture wound Hello, Doctor: I have developed a boil, but its location is a bit embarrassing, so I haven't seen a doctor! Since it doesn't hurt much unless I touch it, I have been taking care of it myself. It grew to the size of an egg, and when it became soft in ...
Dr. Wu Yuxin Reply:
If you are coming here to ask, it indicates that you have concerns. Since you are worried, why not seek medical attention as soon as possible? You should make your own decision.[Read More] Managing a Boil: When to Seek Medical Attention for Skin Wounds
Unexplained Redness and Swelling: Skin Issues Explained
Unexplained swelling and redness of the body? Hello, doctor. Last week, I developed a red bump on my finger that itches and hurts when scratched, resembling a mosquito bite, but the surface feels hard. After a week, the redness and swelling are still present, and it continues to ...
Dr. Wu Yuxin Reply:
Dermatological diagnoses require visual examination of the lesions or a detailed medical history, and cannot be adequately addressed through online consultations. It is recommended that you seek a nearby dermatologist for evaluation and treatment.[Read More] Unexplained Redness and Swelling: Skin Issues Explained
Understanding Reactions to Scabies Treatment: Common Concerns and Questions
Reactions to scabies treatment? Hello, doctor. Due to a scabies infection, I started using Benzyl Benzoate 20% lotion, and by the third day, new rashes began to appear. Is this normal? After using it for five days, due to the emergence of new rashes and itching, I consulted anoth...
Dr. Li Yufen Reply:
Hello: Regarding scabies, you can refer to a series of articles on the Dermatology Expert Health Network at https://www.drskincare.tw/Qa/Index.aspx?CID=151. 1. Is it true that ointments are more effective than lotions? If the climate in your area is relatively dry and cold, oin...[Read More] Understanding Reactions to Scabies Treatment: Common Concerns and Questions
Winter Skin Issues: Pain and Discoloration After Hot Showers
Skin issues Hello, doctor! I would like to ask about a situation where, during winter or in colder weather, when I get home from work and take a shower, if hot water touches my feet, it causes pain, and the affected area turns a dark purple color, which looks like poor blood circ...
Dr. Li Yufen Reply:
Hello: Based solely on the textual description, it is not possible to accurately diagnose a skin disease. During the winter, cold weather can lead to poor blood circulation. It is recommended to consult a nearby cardiovascular surgeon or a rheumatologist for further examination a...[Read More] Winter Skin Issues: Pain and Discoloration After Hot Showers
Managing Eczema: Coping with Persistent Itching and Skin Care Tips
Atopic dermatitis causes dry, itchy skin, leading to an uncontrollable urge to scratch? Hello, Dr. Li. I had atopic dermatitis as a child, and I experienced runny nose during seasonal changes, but it improved as I grew up. As an adult, I had eczema once about three to four years ...
Dr. Li Yufen Reply:
Hello: Regarding atopic dermatitis, you can refer to a series of articles on the Dermatology Expert Health Network at https://www.drskincare.tw/Qa/index.aspx?CID=2&pg=1. The skin is really itchy; you can return to the clinic and ask the doctor to prescribe oral antihistamines...[Read More] Managing Eczema: Coping with Persistent Itching and Skin Care Tips
Understanding Nail Changes: Is It Toenail Fungus or Something Else?
The area of the white patch is large? I currently have two toenails affected by onychomycosis and I am applying topical medication. Although the other parts of the nails do not show color changes, the area of the white part (the area at the edge of the nail has expanded while the...
Dr. Li Yufen Reply:
Hello: Based solely on the textual description, it is not possible to accurately diagnose skin diseases. For issues related to nails, you can refer to a series of articles on the Dermatology Expert Health Network at https://www.drskincare.tw/Qa/Index.aspx?CID=18&pg=1. If the ...[Read More] Understanding Nail Changes: Is It Toenail Fungus or Something Else?
Understanding Lupus: Diagnosis and Treatment Insights for Skin Symptoms
Systemic lupus erythematosus (SLE) Hello, doctor. I have had a 1.5 cm red rash on my face for nearly three years. I have visited multiple dermatology clinics, and they all diagnosed it as eczema. The ointments prescribed did not make it disappear, but it is neither painful nor it...
Dr. Li Yufen Reply:
Hello: For a detailed introduction to systemic lupus erythematosus, you can refer to the educational article from Chi Mei Medical Center at https://www.chimei.org.tw/main/cmh_department/59012/info/7390/A7390105.html. If you have any doubts regarding the diagnosis, it is recommend...[Read More] Understanding Lupus: Diagnosis and Treatment Insights for Skin Symptoms
Managing Post-Freezing Treatment for Plantar Warts: What to Do Next
Plantar warts? Hello, Doctor. Last week, I underwent cryotherapy for plantar warts at the clinic. For the first three days, I applied the ointment prescribed by the doctor, and for the following days, I applied the wart treatment solution on the lesion before bed. After taking a ...
Dr. Li Yufen Reply:
Hello: The photo link: https://im.ge/i/EHNCWX is not displaying the image properly. If the lesion becomes red and painful, it is recommended to discontinue the use of the wart treatment solution and continue using the wound ointment. Please schedule a follow-up appointment as soo...[Read More] Managing Post-Freezing Treatment for Plantar Warts: What to Do Next
Managing Dyshidrotic Eczema: Thickened Skin and Safe Exfoliation Tips
Dyshidrotic eczema causes thickening of the skin on the feet? Recently, I visited a clinic and a large hospital due to itching on the side of my foot, and both diagnosed it as dyshidrotic eczema. The affected area has thicker skin, making it difficult for the medication to be abs...
Dr. Li Yufen Reply:
Hello: For a detailed introduction to dyshidrotic eczema, you can refer to the article by Med's Good Friend at https://www.medpartner.club/pompholyx-cause-care-treatment/. The cause of dyshidrotic eczema is not due to bacterial or fungal infections. It is acceptable to exfol...[Read More] Managing Dyshidrotic Eczema: Thickened Skin and Safe Exfoliation Tips
Managing Persistent Toe Wounds in Diabetic Patients: When to Seek Help
Toe wound issues? Hello, Doctor: I am a diabetes patient, and I have been troubled by a question lately: should I see a doctor? (I have been on long-term medication and regular check-ups.) My job requires me to be on my feet all day, so it's normal for me to develop blisters...
Dr. Wu Yuxin Reply:
Patients with diabetes who have wounds on their feet should seek medical attention promptly; please do not delay any longer.[Read More] Managing Persistent Toe Wounds in Diabetic Patients: When to Seek Help
Understanding Hemangiomas: Color Changes and Cancer Risks Explained
Vascular tumor issues? Doctor, last month I discovered a red mole on the outer side of my foreskin. Normally, it is a darker red color, but it turns bright red when it is rubbed or stimulated. I visited a clinic, and the doctor said it is a hemangioma. Can you tell me if the colo...
Dr. Wu Yuxin Reply:
I cannot confirm whether it is a hemangioma because I have not seen the actual lesion. Therefore, I am also unable to respond to whether it will undergo any changes.[Read More] Understanding Hemangiomas: Color Changes and Cancer Risks Explained
Understanding Bruises: Healing Time and Treatment Options
Bruising caused by heavy objects? Hello Dr. Lee, I would like to ask about an incident where I accidentally dropped a heavy object on my foot, causing bruising on the skin behind my toenail. I have the following questions: 1. If I do not address the bruise, will it heal on its ow...
Dr. Li Yufen Reply:
Hello: Generally, skin bruises will gradually be absorbed, and the time varies from person to person, typically ranging from one to several weeks. If the bruise is under the nail, it will take several months for the nail to grow out and push it out. If there is swelling or discom...[Read More] Understanding Bruises: Healing Time and Treatment Options
Effective Healing for Diabetic Wounds: Exploring San Huang Powder
Diabetic wounds take a long time to heal? Doctor, I have diabetes, and my fingers and feet originally had blisters that have burst and turned into larger ulcers. I have been applying artificial skin and changing it diligently every day, but it hasn't healed. One day, I came ...
Dr. Wu Yuxin Reply:
I'm not familiar with San Huang Fen. Should I consult a Traditional Chinese Medicine practitioner?[Read More] Effective Healing for Diabetic Wounds: Exploring San Huang Powder
Eczema or Folliculitis: Understanding Your Skin Condition and Treatment Options
Eczema or folliculitis? During my university years in Yilan, I remember that I started developing some red, raised lesions on my thighs, buttocks, and arms, which would leave scars. As someone who really cares about my appearance and loves to dress up, I became very self-consciou...
Dr. Wu Yuxin Reply:
It is not necessarily the case that having eczema in the past means you cannot develop folliculitis in the future. Skin diseases are not that simple; each diagnosis must be based on the current lesions. It is possible that the issues on two different occasions are not the same. S...[Read More] Eczema or Folliculitis: Understanding Your Skin Condition and Treatment Options
Eczema or Folliculitis: Understanding Your Skin Condition and Treatment Options
Eczema or folliculitis? During my university years in Yilan, I remember that I started to develop some red, raised spots on my thighs, buttocks, and arms, which would leave scars. As someone who really loves to look good and dress up, I became very self-conscious about it. Later,...
Dr. Wu Yuxin Reply:
It is not necessarily the case that if someone had eczema in the past, they cannot develop folliculitis later on. Skin diseases are not that straightforward; each diagnosis must be based on the current lesions. It is possible that the issues in two different instances are not the...[Read More] Eczema or Folliculitis: Understanding Your Skin Condition and Treatment Options
Understanding Cauliflower Warts: Treatment Options and FAQs
Treatment and Medication for Cauliflower (Genital Warts) Hello, Doctor: I would like to ask a question. Recently, I discovered something resembling a flesh-like growth near my anus while taking a shower. After a few months, I decided to seek medical attention. During my first vis...
Dr. Wu Yuxin Reply:
1. The primary mode of transmission is still through sexual activity. 2. Cryotherapy is generally performed once every one to two weeks, but it still depends on the recovery status after the treatment. 3. If you don't speak up, how will anyone know? It's important to co...[Read More] Understanding Cauliflower Warts: Treatment Options and FAQs
Understanding Seborrheic Dermatitis: Causes, Symptoms, and Management Tips
Seborrheic dermatitis with scaling and erythema? I am 16 years old and currently in the second year of high school. After a short period in my first year, I began to experience mild flaking and redness on my skin. At that time, I started to control my diet, gradually losing weigh...
Dr. Wu Yuxin Reply:
1. It is not uncommon for a 16-year-old to have seborrheic dermatitis. 2. There are many common causes, including diet, lifestyle habits, and changes in climate. 3. Washing the face with plain water is not a cause of seborrheic dermatitis, nor is it considered a rare condition.[Read More] Understanding Seborrheic Dermatitis: Causes, Symptoms, and Management Tips
Should I Visit a Dermatologist Again for New Skin Concerns?
About the skin? I apologize for the inconvenience! I would like to ask if I need to visit a dermatologist again. Recently, I have developed small moles in two unusual areas on my body. I visited a dermatologist the day before yesterday, and the response was that it's normal ...
Dr. Wu Yuxin Reply:
Most moles are acquired later in life, and the vast majority are benign. Whether further examination is needed should be a personal decision.[Read More] Should I Visit a Dermatologist Again for New Skin Concerns?
Should I Visit a Dermatologist Again for New Skin Concerns?
About the skin? I apologize for the inconvenience! I would like to ask if I need to visit a dermatologist again. Recently, I have developed small moles in two unusual areas on my body. I visited a dermatologist the day before yesterday, and the response I received was that people...
Dr. Wu Yuxin Reply:
Most moles are acquired over time, and the vast majority are benign. Whether further examination is needed should be a personal decision.[Read More] Should I Visit a Dermatologist Again for New Skin Concerns?
Should I Visit a Dermatologist Again for New Skin Concerns?
About the skin? I apologize for the inconvenience! I would like to ask if I need to visit a dermatologist again. Recently, I have developed small moles in two unusual areas of my body. I visited a dermatologist the day before yesterday, and the response I received was that it is ...
Dr. Wu Yuxin Reply:
Most moles are acquired over time, and the vast majority are benign. Whether further examination is needed should be a personal decision.[Read More] Should I Visit a Dermatologist Again for New Skin Concerns?