Uneven Mole Color: When to See a Dermatologist?
The mole has an uneven color? Hello, I have a mole on the back of my neck that I believe has been there for a while. It feels smooth to the touch, and the edges are clean, but after taking a photo with my phone, I noticed that the color is not very uniform. Since it is in a locat...
Dr. Wu Yuxin Reply:
If you're worried, go get checked; I can't make the decision for you.[Read More] Uneven Mole Color: When to See a Dermatologist?
Is Your Mole Growing and Painful? Signs of Potential Skin Issues
The mole has enlarged and is painful when pressed? Hello, I have a mole on my eyebrow that I've had since childhood, but recently it has been painful when pressed and seems to have grown larger. I would like to ask if this could be a sign of a potential malignancy?
Dr. Wu Yuxin Reply:
Pain and enlargement may indicate inflammation, but it doesn't necessarily mean there is a pathological change. However, any changes should prompt a visit to a dermatologist for evaluation, as addressing any concerns early can lead to timely solutions.[Read More] Is Your Mole Growing and Painful? Signs of Potential Skin Issues
Understanding Moles: Cancer Risks and Skin Care Tips
Do you have any questions related to moles? I haven't washed my belly for a long time and just discovered two suspicious stone-like formations. I pressed on them forcefully to clean, but they wouldn't come off. I ended up pressing so hard that I caused bleeding on the s...
Dr. Wu Yuxin Reply:
Bleeding should be assessed to determine whether it is due to trauma caused by forceful rubbing or if it is spontaneous bleeding, as these two scenarios have different implications. It is advisable to consult a dermatologist as soon as possible for an examination.[Read More] Understanding Moles: Cancer Risks and Skin Care Tips
Impact of AHA on Laser Mole Removal and Acne Treatment Duration
Laser mole removal and issues related to retinoic acid? Hello, doctor. I had laser mole removal, but there are some pimples around the wound. I am currently using a third-generation topical retinoid, but I accidentally applied it to the laser wound. What impact could this have on...
Dr. Wu Yuxin Reply:
Applying A acid to wounds primarily causes irritation, and doing so once or twice should not pose significant issues. As for how long it takes to treat acne, there is no definitive answer. The treatment of acne is more about management rather than complete eradication, as there a...[Read More] Impact of AHA on Laser Mole Removal and Acne Treatment Duration
Should I Get a Skin Biopsy for My Enlarged Mole?
A mole has enlarged? I noticed that a mole seems to have enlarged after my shower; it is about 0.5 centimeters in diameter. I've been getting moles frequently, but this particular mole is a faint black, flat, and round. Should I have it biopsied? Previously, when I visited a...
Dr. Wu Yuxin Reply:
No lesions were observed, and it is not possible to determine the condition. If you are very concerned, please seek medical attention promptly.[Read More] Should I Get a Skin Biopsy for My Enlarged Mole?
Should I Remove a Raised Mole Near My Temple: Laser or Surgery?
There is a raised mole approximately 0.5 mm in size near the temple? Hello Doctor, I would like to ask about a black raised mole near my forehead and temple, approximately 0.5 centimeters in size. It is quite prominent. Would you recommend removing it through excision or laser tr...
Dr. Wu Yuxin Reply:
For aesthetic considerations, laser treatment is recommended, but there may be residual effects. If there is concern about potential malignancy or a desire for complete eradication, surgical intervention is necessary.[Read More] Should I Remove a Raised Mole Near My Temple: Laser or Surgery?
Understanding Moles on Toes: When to See a Dermatologist
Mole on the toe? Hello, doctor. Recently, I noticed a small black mole on my left foot's ring finger, measuring less than 0.2 centimeters. I've heard that moles on the hands and feet can be concerning, which has made me quite anxious. I would like your opinion on this. ...
Dr. Wu Yuxin Reply:
Both dermatology and plastic surgery are acceptable.[Read More] Understanding Moles on Toes: When to See a Dermatologist
Concerns About Enlarging and Raised Moles: What You Need to Know
The mole has enlarged and become raised? Hello Dr. Wu, I am a middle school student. Recently, I have been picking at a mole (which is raised), often removing the skin (without bleeding), and the mole has been getting larger (about 0.6 cm). I would like to ask: 1. What could happ...
Dr. Wu Yuxin Reply:
1. Constant picking may lead to infection and inflammation. 2. You are still a middle school student and are in a period of growth and development; moles can also grow and become larger. 3. Repeated injury is possible, and it is advisable to stop this behavior.[Read More] Concerns About Enlarging and Raised Moles: What You Need to Know
How to Determine if You Are Prone to Keloids Before Laser Treatment?
How can I determine if I have keloid-prone skin? I am considering laser mole removal, but I am concerned about the possibility of developing keloids since the mole is located on my jaw and is relatively large (approximately 0.5 cm in diameter). What methods can I use to determine...
Dr. Wu Yuxin Reply:
Experience is needed; it is recommended to seek evaluation from a qualified physician.[Read More] How to Determine if You Are Prone to Keloids Before Laser Treatment?
Can Moles Be Reduced Instead of Fully Removed? Expert Insights
Is it possible to remove a mole without excision, or can it be reduced in size instead? Hello Dr. Wu, I would like to ask if there is a raised mole with a maximum diameter greater than 0.5 cm on the body, and after assessment, the likelihood of malignancy is low. Is it possible t...
Dr. Wu Yuxin Reply:
Sure.[Read More] Can Moles Be Reduced Instead of Fully Removed? Expert Insights
Understanding Clustered Brown Spots: When to Seek Dermatological Advice
Dense small spots that resemble moles or freckles? Hello doctor, I recently noticed a small area on the side of my buttocks with many small spots that are a coffee color similar to moles. Some of them are very close to each other. After taking a photo, I also noticed some very ti...
Dr. Wu Yuxin Reply:
If there are concerns, why still complain about the cost of seeing a doctor? Without an examination, I cannot know what the potential issues might be.[Read More] Understanding Clustered Brown Spots: When to Seek Dermatological Advice
Understanding Melanocytes: Do They Exist Everywhere on Our Skin?
Confusing questions? Hello, doctor. Do melanocytes exist throughout the body? An online article mentioned that the palms and soles do not have melanocytes, which is why moles do not form there. However, I have observed many people with moles on their palms and soles, as well as n...
Dr. Li Yufen Reply:
Hello: The skin on the palms and soles also contains melanocytes. In individuals of Asian descent, malignant melanoma is more likely to occur on the hands and feet. To prevent the development of moles or spots, supplementing with vitamin C for its antioxidant properties may provi...[Read More] Understanding Melanocytes: Do They Exist Everywhere on Our Skin?
Understanding Dark Spots Under Fingertip Skin: Causes and Concerns
Grayish lumps in the skin at the fingertips? Hello doctor, about a month ago I noticed a small dark spot on the tip of my right middle finger that is a brownish-gray color. It seems to be located deeper in the skin, is not raised, and does not hurt. I didn't pay much attenti...
Dr. Wu Yuxin Reply:
Without actually seeing the lesion, it is impossible to determine. If it is very concerning, please seek medical attention as soon as possible.[Read More] Understanding Dark Spots Under Fingertip Skin: Causes and Concerns
Understanding Moles: When to Worry and When to Observe
Could you please provide more details about the issue with moles? Hello Doctor, I often come across articles online that assert definitively that the palms of the hands and soles of the feet lack melanocytes, so any mole in those areas must be removed. I have a stable mole on my ...
Dr. Wu Yuxin Reply:
It is recommended to monitor yourself, and if there are no unusual changes, there is no need to worry. Additionally, the development of moles does not follow a specific timeline.[Read More] Understanding Moles: When to Worry and When to Observe
Understanding and Treating Butt Acne: Causes and Solutions
Acne on the buttocks? Hello Doctor: I’m not sure if it’s related to prolonged sitting, but I have developed something that looks like a pimple on my buttocks, about 3 to 5 centimeters from the anal opening. It shouldn’t be an external mole. Initially, the bump was painful when si...
Dr. Wu Yuxin Reply:
I cannot provide an answer because I haven't seen the lesion and cannot determine what the issue is. If it is causing you significant distress, please seek medical attention promptly to avoid delaying treatment, as the prognosis for acne and anal fistulas is different.[Read More] Understanding and Treating Butt Acne: Causes and Solutions
Concerns About Picking at Moles: Risks and Care Tips
Issues with Removing Moles Hello, Doctor: I have had a brown mole on my little finger for many years, measuring about 0.2 to 0.3 cm. Recently, I noticed that it has darkened and feels slightly raised, so I picked at it and accidentally removed a layer of dark skin, but the origin...
Dr. Wu Yuxin Reply:
1. No, it won't. 2. Just observe. 3. It's not serious; treat it as a regular abrasion and take care of the wound.[Read More] Concerns About Picking at Moles: Risks and Care Tips
Do Moles Change with Age? Myths and Facts About Skin Spots
Concerns related to moles? Do moles grow larger with age? I have a spot in the web of my hand that I remember having since my twenties. It was originally less than 0.1 cm, but recently it has grown to 0.1 cm. The color is light brown with no other abnormalities. Does this need to...
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 person to understand the problem. The notion circulating online that new moles appearing after the age of 30 ...[Read More] Do Moles Change with Age? Myths and Facts About Skin Spots
Why Do New Moles Appear After Laser Mole Removal?
Laser mole removal issues? Hello, doctor. I would like to ask why, after each laser mole removal on my face, the treated area is completely cleared, but new moles continue to appear in other areas of my face. It seems that after removing one mole with the laser, two or three new ...
Dr. Wu Yuxin Reply:
It is not caused by the laser; it is due to individual constitution.[Read More] Why Do New Moles Appear After Laser Mole Removal?
Consulting a Dermatologist: Concerns About a Mole on the Elbow
Inquiry Consultation Dear Dr. Lee, I recently developed a mole located on the inner side of my right elbow, specifically in the middle-right area of the joint crease. The mole is approximately 0.1 cm in size and is flat, not raised. Currently, there are no changes to the mole. I...
Dr. Li Yufen Reply:
Hello: The evolution of common pigmented nevi can range from benign nevi to dysplastic nevi, or malignant melanoma. For a detailed introduction to melanoma, you can refer to the article on Care Online: https://www.careonline.com.tw/2017/07/melanoma.html. Question 1: Based on th...[Read More] Consulting a Dermatologist: Concerns About a Mole on the Elbow
Dealing with Flat Warts: Treatment Options and Family Concerns
It seems that I have been infected by my husband? After four years of marriage, I have been indifferent to the warts on my husband's body (and he did not inform me about them). It wasn't until March of this year when I went for Botox that the doctor diagnosed them as fl...
Dr. Li Yufen Reply:
Hello: For a detailed introduction to viral warts, you can refer to the article on Care Online at https://www.careonline.com.tw/2017/08/warts.html. If a child has any skin abnormalities, it is advisable to consult a nearby dermatologist for diagnosis and treatment at http://www.d...[Read More] Dealing with Flat Warts: Treatment Options and Family Concerns