Should You Worry About a Raised Mole on the Forehead?
Hello, there is a growth at the junction of my forehead and hairline? Hello, doctor. I hope it's not too presumptuous to ask, but my father has a "raised mole" at the junction of his forehead and hairline. It's slightly smaller than a one-dollar coin, and it d...
Dr. Wu Yuxin Reply:
I'm sorry, but current medical regulations do not allow for online diagnoses in this manner. If you are feeling distressed, please seek medical attention as soon as possible.[Read More] Should You Worry About a Raised Mole on the Forehead?
Understanding Black Moles on the Sole: When to Remove or Monitor
Regarding black moles on the soles of the feet? Dear Dr. Wu, I have a flat black mole on the sole of my right foot, approximately 0.4 cm in size, which has been present for about 20 years without any changes. I would like to ask you the following questions: Q1. In your opinion ...
Dr. Wu Yuxin Reply:
1. It is recommended to have regular check-ups. 2. This issue should be determined after an outpatient examination.[Read More] Understanding Black Moles on the Sole: When to Remove or Monitor
Understanding Moles on Thighs: When to Worry About Skin Changes
Black mole on the thigh? Hello Dr. Wu, I would like to ask about a mole on the outer side of my thigh near the waist that has been present for over ten years. The mole is approximately 5mm in size, slightly raised, and has longer hairs growing on it. Over the past few years, I ha...
Dr. Wu Yuxin Reply:
Medical regulations state that "a physician must personally examine a patient before providing treatment or prescribing medication..." Therefore, online diagnosis is also not permissible. If you are experiencing significant distress, it is advisable to seek medical atte...[Read More] Understanding Moles on Thighs: When to Worry About Skin Changes
Consulting a Dermatologist: Concerns About a Mole on My Elbow
Consultation regarding moles? Dear Dr. Wu, Hello. Recently, I noticed a mole on the inner side of my right elbow, slightly towards the right (the area where the joint bends). It is approximately 0.1 cm in size, flat, and not raised. Currently, there are no changes in this mole. ...
Dr. Wu Yuxin Reply:
It is recommended to seek medical attention. The following are hypothetical questions and cannot be answered.[Read More] Consulting a Dermatologist: Concerns About a Mole on My Elbow
Concerns About New Moles on Palms: When to Seek Medical Advice
Mole on the palm? Hello Doctor: Recently, I discovered a nearly 1mm black mole on my palm. A few years ago, I also had two moles over 1mm on the same palm. I have read reports indicating that new moles appearing suddenly on the palms and soles should be monitored closely, so I ha...
Dr. Wu Yuxin Reply:
It is important to observe closely, but not every mole necessarily indicates a problem. Each lesion should be monitored and discussed separately; having a higher number of moles does not automatically mean a higher risk. If any lesion suddenly shows significant changes, it is adv...[Read More] Concerns About New Moles on Palms: When to Seek Medical Advice
Is It Normal for a Surgical Site to Feel Like a Pimple?
Pimple formation on a wound? Hello doctor, last year I had an irregular mole on my back that was excised in September. At that time, the doctor mentioned that the mole had some changes, but removing it was fine. Recently, I noticed that the excision site feels somewhat like a pim...
Dr. Wu Yuxin Reply:
I'm sorry, but current medical regulations prohibit online diagnoses in this manner. If you are experiencing significant distress, it is advisable to seek medical attention as soon as possible.[Read More] Is It Normal for a Surgical Site to Feel Like a Pimple?
Understanding Skin Changes After IV Insertion: What to Do?
The wound from an intravenous (IV) catheter insertion? At the end of last month, I was hospitalized for appendicitis and discharged at the beginning of this month. Two weeks later, the site where the IV was inserted still has a small scab. I haven't paid much attention to it...
Dr. Wu Yuxin Reply:
Receiving an injection will not cause a mole to form. As for the specific circumstances, a clinical examination is necessary.[Read More] Understanding Skin Changes After IV Insertion: What to Do?
Understanding Skin Lumps on the Nose: Causes and Treatment Options
A tumor on the nose?! Hello Dr. Wu, I have a raised circular lesion with a diameter of 0.6mm at the junction of my nostril and cheek. I have had it for as long as I can remember. It used to have a small black mole on top, but now the mole has faded, and I have developed some acne...
Dr. Wu Yuxin Reply:
1. Uncertain, it could possibly be a scar. 2. It needs to be evaluated; laser removal might be considered. 3. The lesion is not visible, so it is impossible to determine what the issue is.[Read More] Understanding Skin Lumps on the Nose: Causes and Treatment Options
Understanding the Pus-Like Substance from a Skin Lesion on Your Knee
Popping a pimple with pus? I would like to ask the doctor, I have a skin mole on the back of my knee that is not painful or itchy, but one day I noticed a black dot in the middle of the mole. I squeezed it, and at first, it looked like a blackhead, but then it started to come out...
Dr. Li Yufen Reply:
Hello: Based on the description, it may not be a simple intradermal nevus; it could be an epidermoid cyst (sebaceous cyst) or another type of skin tumor. If the skin condition does not improve or worsens, it is advisable to consult a nearby dermatologist for diagnosis and treatme...[Read More] Understanding the Pus-Like Substance from a Skin Lesion on Your Knee
Understanding Why You Have So Many Moles on Your Skin
Why do I have so many moles? Doctor, why do I easily develop moles all over my body? I have many small moles that are quite bothersome to me. What could be the reason for this?
Dr. Wu Yuxin Reply:
The primary reason is genetics; you can first check if your parents have similar conditions.[Read More] Understanding Why You Have So Many Moles on Your Skin
Should You Worry About a Changing Mole on the Penis?
Suspected melanoma on the foreskin? Hello, Doctor. I have recently noticed that a mole on the glans (the head of the penis) that I had since childhood has grown a bit larger. Its color has become irregular, and the borders are also irregular. When not erect, it measures approxima...
Dr. Wu Yuxin Reply:
First, visit a clinic for an initial evaluation, and if necessary, proceed to a major hospital for further examination.[Read More] Should You Worry About a Changing Mole on the Penis?
Spot or Patch: Understanding Skin Concerns in Dermatology
Please provide the content you would like me to translate? 1. I would like to ask if the dark spot in the image is a mole or a lesion, as it is somewhat large but has not changed for a long time and is not raised. It is located on the foreskin, so I am a bit concerned. 2. Is it...
Dr. Wu Yuxin Reply:
Medical regulations state that "a physician must personally examine a patient before providing treatment or prescribing medication," and therefore, online diagnosis is not permissible. If you are experiencing significant distress, it is advisable to seek medical attenti...[Read More] Spot or Patch: Understanding Skin Concerns in Dermatology
Understanding Black Growths on Inner Thigh: When to Seek Dermatological Help
Black protrusions on the inner thigh? Hello Dr. Li, I read an article yesterday about a 27-year-old young mother who lost her life due to neglecting a mole that had been on her body for years. This made me suddenly remember that I have a large mole on the back of my thigh that ha...
Dr. Li Yufen Reply:
Hello: For a detailed introduction to melanoma, you can refer to the articles on the Dermatology Expert Health Network at http://www.drskincare.com.tw/Qa/Detail.aspx?ID=45 and http://www.drskincare.com.tw/Qa/Detail.aspx?ID=44. Due to limitations in the resolution of online photos...[Read More] Understanding Black Growths on Inner Thigh: When to Seek Dermatological Help
Post-Surgery Skin Care: Can You Use Acid and Whitening Products?
Surgical mole removal? Doctor, I had a mole removed from a specific area of my face today. I heard that I shouldn't use acid-based or whitening skincare products. I would like to know if this restriction applies only to the surgical site or if I should avoid using these prod...
Dr. Wu Yuxin Reply:
It should refer to the surgical site.[Read More] Post-Surgery Skin Care: Can You Use Acid and Whitening Products?
Should You Be Concerned About Moles Near Your Nipples?
Mole on the nipple? Hello doctor, I am 28 years old and I recently noticed a small mole near my nipple. I'm wondering if it needs to be removed. I'm concerned about the risk of breast cancer if I don't have it treated. Additionally, I have a mole on my left arm tha...
Dr. Wu Yuxin Reply:
Moles and the occurrence of breast cancer are two separate issues. The removal of moles is typically based on aesthetic considerations or concerns about potential malignancy. The approach to management varies accordingly.[Read More] Should You Be Concerned About Moles Near Your Nipples?
Should You Remove a Mole Near the Anus? Expert Advice
There is a mole on the anus? Hello doctor, I recently noticed a small round mole on my anal area, approximately 1-2mm in size. I would like to ask if it is necessary to have it removed, or should I just observe it for now?
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; only after an examination can the appropriate management be determined.[Read More] Should You Remove a Mole Near the Anus? Expert Advice
Why Are There Small Black Dots on My Healing Wound?
After the wound has healed, there are many small black spots on the surface that resemble moles? About a week ago, I bumped my chin against the corner of a table, resulting in an injury (a wound about the size of a fingertip). The wound is almost healed now, but there are many sm...
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 course of action.[Read More] Why Are There Small Black Dots on My Healing Wound?
Understanding Skin Issues: Itchy Bumps and Mole Changes Explained
Skin issues Recently, my skin has been itchy every day, with the itchy areas varying; sometimes it's my legs, sometimes the tops of my feet, and sometimes my arms. When I scratch, it becomes very itchy, and I often notice raised bumps that resemble mosquito bites, although t...
Dr. Wu Yuxin Reply:
These issues can all be addressed by a dermatologist.[Read More] Understanding Skin Issues: Itchy Bumps and Mole Changes Explained
Understanding the Risks of Moles: When to Seek Dermatological Advice
Facial moles? Hello Dr. Wu, I have recently noticed reports about melanoma, so I checked my body and found two relatively large moles, both around 0.3 cm. The first mole is located on the left side of my nose and has been with me since birth; it is slightly raised. The outpatient...
Dr. Wu Yuxin Reply:
The Medical Act stipulates that "a physician shall not administer treatment or prescribe medication without personally examining the patient," and therefore, online diagnosis is also not permissible. If you are experiencing significant distress, it is advisable to seek ...[Read More] Understanding the Risks of Moles: When to Seek Dermatological Advice
Understanding Skin Concerns: Asymmetrical Moles and Dark Spots
Prepuce issues 1. Are asymmetrical moles with uneven color and one raised and one flat necessarily bad moles? 2. Is a large, dark brown area on the foreskin that is not scaly a black spot?
Dr. Wu Yuxin Reply:
No lesions were observed, and it is not possible to determine the issue. If it is causing significant distress, please seek medical attention promptly.[Read More] Understanding Skin Concerns: Asymmetrical Moles and Dark Spots