Understanding Moles on the Head and Feet: When to Worry?
Black moles on the head and feet? Hello Dr. Wu, I would like to ask you some questions regarding moles. I have a mole on the top of my head that is approximately 3mm in size, with a uniform gray-black color and a flat surface. I'm not sure if it is congenital or acquired. A...
Dr. Wu Yuxin Reply:
The reason is that it is not easy to observe under normal circumstances, and individuals of Asian descent have a higher likelihood of developing changes in moles on their extremities.[Read More] Understanding Moles on the Head and Feet: When to Worry?
Dealing with Dandruff: When to See a Dermatologist for Scalp Issues
Dandruff issues? I would like to ask the doctor about my scalp dandruff issue after washing my hair. I previously consulted a dermatologist who diagnosed me with seborrheic dermatitis and prescribed a medicated shampoo, but the problem persisted. I then saw a second doctor who sa...
Dr. Wu Yuxin Reply:
We need to take a look to confirm.[Read More] Dealing with Dandruff: When to See a Dermatologist for Scalp Issues
Understanding Scalp Hair Loss: Causes and Solutions for Your Concerns
Noticeable hair loss on the scalp? Hello Doctor: I have been experiencing intermittent hair loss, which worsens with sweating and skin allergies. Over the past month, I have noticed that I lose about 70-80 strands of hair each time I wash my hair, not including the amount lost wh...
Dr. Wu Yuxin Reply:
There are many causes of hair loss, and it is difficult to determine the exact reason without a physical examination. If it is causing significant distress, please seek medical attention as soon as possible; additional blood tests may be necessary.[Read More] Understanding Scalp Hair Loss: Causes and Solutions for Your Concerns
Psoriasis and Lifestyle: Exploring the Connection and Dietary Considerations
The relationship between psoriasis and other habits? I have had a habit of masturbation since kindergarten, and I have been physically weak and prone to illness. Is this related to my psoriasis? Should I limit the frequency? The doctor said that food is not related to psoriasis, ...
Dr. Wu Yuxin Reply:
There is no connection between masturbation and sweets. It is not recommended to perm your hair.[Read More] Psoriasis and Lifestyle: Exploring the Connection and Dietary Considerations
Understanding Hair-Associated Moles: Health Risks and Concerns
Could you please provide more details about your questions regarding moles? A raised mole on the scalp can potentially indicate various conditions, including the possibility of skin cancer, such as melanoma. It is important to monitor any changes in size, shape, or color of the m...
Dr. Li Yufen Reply:
Hello: Based solely on the textual description, it is not possible to accurately diagnose a skin condition. Benign moles generally do not require treatment, but the most important condition to rule out is skin cancer. If your skin abnormalities persist or worsen, it is advisable ...[Read More] Understanding Hair-Associated Moles: Health Risks and Concerns
Can Shingles Appear on Both Sides of the Body?
Does shingles always occur on one side of the body? Hello! My husband has developed shingles on the left side of his buttock (he went to the dermatologist for confirmation about the third day). He received an out-of-pocket injection and has been taking medication and applying top...
Dr. Li Yufen Reply:
Hello: For an introduction to shingles, you can refer to the article on the Dermatology Expert Health Network at http://www.drskincare.com.tw/Qa/Detail.aspx?ID=30. It has been two weeks since the onset, and I recommend that if your skin abnormalities persist or worsen, you should...[Read More] Can Shingles Appear on Both Sides of the Body?
Understanding Psoriasis and Seborrheic Dermatitis Treatments: A Guide to Topical Medications
What types of topical medications are available for psoriasis (psoriatic skin disease)? Hello, doctor. I have visited several dermatologists in Tainan, but each doctor has given me different opinions. My condition affects my scalp, the sides of my nose, my hands and feet, and my ...
Dr. Wu Yuxin Reply:
You should consult your attending physician about this issue; they should be able to provide you with the information, as I cannot know.[Read More] Understanding Psoriasis and Seborrheic Dermatitis Treatments: A Guide to Topical Medications
Understanding Hair Loss: A Teen's Journey and Treatment Options
Serious issue? Hello, doctor. I am 15 years old and due to personal reasons, I often pulled my hair out during elementary school (around 5 or 6 years old) until now. At that time, the hair would grow back (otherwise I would be completely bald now), so I would pull hair from the l...
Dr. Wu Yuxin Reply:
1. It should be, but we won't know until we examine it. 2. If the cause of hair loss is due to pulling, no special treatment is necessary; it will grow back as long as you stop pulling.[Read More] Understanding Hair Loss: A Teen's Journey and Treatment Options
Understanding Scalp Flaking: When to Use Vaseline and Seek Dermatology Help
Follow-up on the desquamation issue? Hello doctor, I apologize for asking about the peeling issue before, but I would like to ask again since there is still some peeling on the glans. I thought that since the weather is getting warmer, I would stop applying Vaseline. 1. Should I ...
Dr. Wu Yuxin Reply:
If it is just simple peeling, there is actually no need for special treatment. Without seeing the lesions, it is not possible to confirm the condition. If it is very bothersome, it is advisable to seek medical attention as soon as possible.[Read More] Understanding Scalp Flaking: When to Use Vaseline and Seek Dermatology Help
Understanding Scalp Issues: Persistent Flaking and Treatment Options
Scalp issues I have scalp lesions with white flakes that have persisted for about two years. After applying a topical solution prescribed by a doctor, there was some improvement, but the medication came in a very small bottle. Eventually, I purchased a medication called "Pis...
Dr. Wu Yuxin Reply:
Without actually seeing the lesion, it cannot be confirmed. If it is causing significant distress, it is recommended to seek medical attention as soon as possible.[Read More] Understanding Scalp Issues: Persistent Flaking and Treatment Options
Effective Solutions for Persistent Dandruff on the Scalp
Dandruff covers the entire scalp? After I wash my hair, dandruff sticks to my entire scalp, and no matter how much I wash, it doesn't help. It is getting worse and I feel the urge to scratch. How should I wash my hair, what should I do, and what type of shampoo should I choo...
Dr. Li Yufen Reply:
Hello: The most common condition associated with dandruff is seborrheic dermatitis. For a detailed introduction to seborrheic dermatitis, you can refer to the article on the Dermatology Expert Health website at http://www.drskincare.com.tw/Qa/Detail.aspx?ID=23. If your skin abnor...[Read More] Effective Solutions for Persistent Dandruff on the Scalp
Understanding Scalp Itching: Causes and Solutions for Relief
Scalp itching? Doctor, I would like to ask: The area on my scalp, specifically the front middle right (approximately one-fourth of my scalp), has been itching every day. Even after washing my hair and drying it, it still itches. I would like to know what this condition might be. ...
Dr. Li Yufen Reply:
Hello: Based solely on the textual description, it is not possible to accurately diagnose a skin condition. Common conditions such as eczema, seborrheic dermatitis, psoriasis, and tinea capitis (ringworm infection of the scalp) could all potentially cause itching. It is recommend...[Read More] Understanding Scalp Itching: Causes and Solutions for Relief
Acne and Cysts: Can Over-the-Counter Treatments Help?
Regarding the issues of acne and sebaceous cysts? Hello doctor, I have been experiencing acne since puberty and have seen many doctors, including traditional Chinese medicine practitioners, but there hasn't been any significant improvement. Recently, I heard that retinoids (...
Dr. Wu Yuxin Reply:
Acne should still be evaluated by a healthcare professional; self-medicating is not recommended. The development of sebaceous cysts is often related to individual predisposition, and there are no effective preventive measures.[Read More] Acne and Cysts: Can Over-the-Counter Treatments Help?
Is This Psoriasis? Understanding Scalp Itch and Treatment Options
Is this psoriasis? I have a very itchy spot on my scalp near the neck area that has been bothering me for quite a long time, about three years. I have been hesitant to see a doctor because a previous doctor told me, "Why are you coming to see me after such a long time?"...
Dr. Wu Yuxin Reply:
Without actually seeing the lesion, it cannot be confirmed. If it is causing significant distress, it is advisable to seek medical attention as soon as possible.[Read More] Is This Psoriasis? Understanding Scalp Itch and Treatment Options
Is Hair Follicle Damage from Boils Permanent? Understanding Localized Hair Loss
Is the localized hair loss caused by furuncles due to follicular destruction permanent? Recently, I have a small cyst on my scalp that feels like a boil. It doesn't hurt when touched, and the swelling is not uniform (it's not just a simple central protrusion). It doesn&...
Dr. Wu Yuxin Reply:
If the hair follicles are severely damaged, it is indeed possible to cause permanent hair loss. The surgery involves excising the bald areas and suturing them, rather than actually regenerating the hair follicles.[Read More] Is Hair Follicle Damage from Boils Permanent? Understanding Localized Hair Loss
Understanding Scalp Bumps: When to See a Dermatologist
There is something on the scalp? I would like to ask the doctor, recently I noticed a small raised area on my scalp, but it doesn't hurt when I press on it. I'm not sure what it could be. I wash my hair daily, and my routine has been the same as usual without any change...
Dr. Wu Yuxin Reply:
Without actually seeing the lesion, it cannot be confirmed. If it is causing significant distress, it is advisable to seek medical attention as soon as possible.[Read More] Understanding Scalp Bumps: When to See a Dermatologist
Understanding Scalp Inflammation and Hair Loss: Causes and Solutions
The scalp is red, swollen, and itchy, and then the affected area starts to lose hair? Swelling and pain in the head, followed by a reduction in swelling, but with some residual redness and swelling in the area where hair loss has occurred. What could be the cause and how can it b...
Dr. Li Yufen Reply:
Hello: It is not possible to accurately diagnose a skin condition based solely on a textual description. It could potentially be seborrheic dermatitis, psoriasis, bacterial infection, fungal infection, or an autoimmune disease. Treatment can only be directed towards the underlyin...[Read More] Understanding Scalp Inflammation and Hair Loss: Causes and Solutions
Understanding Skin Symptoms: Is It Genital Warts or Something Else?
Is it cauliflower? Symptoms: There is a protrusion at the base of the penis that does not cause pain or itching when pressed. However, there is slight discomfort when pulling on the pubic hair. Duration: Over six months. Hello, doctor: About six months ago, I noticed this sympt...
Dr. Wu Yuxin Reply:
Medical regulations state that "a physician must personally examine a patient before administering treatment or prescribing medication," and therefore, online diagnosis is not permitted. It is recommended to first consult a urologist, as a biopsy may be necessary for co...[Read More] Understanding Skin Symptoms: Is It Genital Warts or Something Else?
Understanding Hair Loss: Is It Dandruff, Scalp Issues, or Something Else?
Hair loss issues Hello doctor, I have been paying attention to my hair issues since November of last year. I have seen two doctors who both told me it is a parting line, but I have a bob cut, so that shouldn't be the case. One of the doctors conducted a pull test and said th...
Dr. Wu Yuxin Reply:
Without actually seeing the lesion, it cannot be confirmed. If it is very concerning, it is advisable to seek medical attention as soon as possible.[Read More] Understanding Hair Loss: Is It Dandruff, Scalp Issues, or Something Else?
Understanding Seborrheic Dermatitis and Folliculitis Treatments
Topical medications for seborrheic dermatitis and folliculitis? I saw a dermatologist yesterday, and I have seborrheic dermatitis on my scalp, which is quite severe. The doctor prescribed both oral and topical medications, but no medicated shampoo. 1. The doctor advised against...
Dr. Wu Yuxin Reply:
1. I'm not sure what he means; you should ask him. 2. No, that's not possible.[Read More] Understanding Seborrheic Dermatitis and Folliculitis Treatments