Concerns About Moles on the Lips: When to Seek Treatment?
The issue of moles? Hello Doctor, about a year ago, I noticed a small dark spot on my lip. At that time, I visited a dermatologist who diagnosed it as a mole and treated it with liquid nitrogen. However, instead of disappearing, the mole has grown larger. The doctor mentioned it ...
Dr. Li Yufen Reply:
Hello: Based solely on a textual description, it is not possible to accurately diagnose a skin condition. If you are concerned about changes in a mole on your skin, it is advisable to visit a major hospital's dermatology or plastic surgery department for a biopsy and patholo...[Read More] Concerns About Moles on the Lips: When to Seek Treatment?
Should You Remove Moles Larger Than 0.6 cm? A Dermatologist's Guide
Regarding moles larger than 0.6 centimeters? Hello, doctor. I would like to ask if having a mole larger than 0.6 centimeters means that I need to seek medical attention for removal, or if I can first observe it for any subsequent changes (such as color change, shape alteration, o...
Dr. Wu Yuxin Reply:
The size of a mole is just one factor in assessing whether it is malignant; it is not the only criterion. Other conditions also need to be considered.[Read More] Should You Remove Moles Larger Than 0.6 cm? A Dermatologist's Guide
Understanding Congenital Melanocytic Nevus: Risks and Management Options
Congenital melanocytic nevus (mole) Dear Dr. Wu, I have had a black congenital nevus (mole) on my upper back since childhood, which has not shown any significant changes over the years. Recently, upon closer inspection, I noticed that it is approximately 1.5 centimeters in size,...
Dr. Wu Yuxin Reply:
1. It's not significant, but it's still advisable to have a physician evaluate it. 2. It depends on the individual's mindset; if someone tends to worry easily, I would recommend surgical removal.[Read More] Understanding Congenital Melanocytic Nevus: Risks and Management Options
Understanding Moles and Melanocytes: Concerns and Treatments
Moles and Melanin Originally, the mole was slightly raised, and recently, there were pimples near the mole. After squeezing the pimple, it scabbed over and showed improvement. However, two days ago, while distracted, I touched my face and felt something that I thought was hair an...
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 permitted. If you are experiencing significant distress, it is advisable to seek medical attention...[Read More] Understanding Moles and Melanocytes: Concerns and Treatments
How to Handle Moles on Your Lips: Dermatology vs. Cosmetic Surgery
Mole or spot on the lips? Hello, doctor. I have a mole on my lip and I'm wondering how to handle it. Should I go for cosmetic surgery or have it removed with laser treatment at a dermatology clinic? I suddenly developed a black mole on my lip (I consulted a doctor who confir...
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 course of action.[Read More] How to Handle Moles on Your Lips: Dermatology vs. Cosmetic Surgery
Concerns About a Growing Mole on My 19-Month-Old's Palm
The baby is 1 year and 9 months old, and the mole on the palm is growing? Hello, doctor! My baby is currently 1 year and 9 months old, and there is a black mole on the palm of their hand. It is flat and we have been monitoring it regularly. Over the past six months, it has notice...
Dr. Wu Yuxin Reply:
First, consult a dermatologist for evaluation.[Read More] Concerns About a Growing Mole on My 19-Month-Old's Palm
Does Caffeine Absorb Through Skin and Affect Pregnant Women?
Does caffeine get absorbed through the skin? Hello Doctor: I have had premature graying since childhood. I started dyeing my hair in college and have continued until now. However, I have paused dyeing my hair during my pregnancy preparation and pregnancy period due to concerns ab...
Dr. Wu Yuxin Reply:
I'm not sure about this, as I don't know if the size of caffeine molecules in brewed coffee can penetrate the skin barrier.[Read More] Does Caffeine Absorb Through Skin and Affect Pregnant Women?
Understanding Mole Changes: What Does Shedding Black Skin Mean?
The black skin on the mole is peeling off? After taking a shower, I noticed that the black skin on a mole on my arm has peeled off, changing from black to brown. The shape remains the same, still round, and the size is unchanged. There is no pain, itching, or bleeding. I would li...
Dr. Wu Yuxin Reply:
No lesions were observed, making it difficult to determine the issue. If you are very concerned, please seek medical attention promptly.[Read More] Understanding Mole Changes: What Does Shedding Black Skin Mean?
Post-Mole Removal Concerns: What to Expect and When to Seek Help
Concerns After Mole Removal Hello Doctor: On March 30, I underwent a mole excision on my chest. Since the surgery until now (April 3), there has been no redness, swelling, or heat response, only mild pain. However, the skin around the wound has turned yellow (the gauze around it ...
Dr. Wu Yuxin Reply:
No lesions were observed, making it difficult to determine the issue. You should consult your attending physician, as they are most familiar with your condition.[Read More] Post-Mole Removal Concerns: What to Expect and When to Seek Help
Understanding Moles: When to Observe and When to Seek Dermatological Advice
Issues related to moles? Hello, doctor. Previously, I visited a dermatologist because I noticed a black spot on the sole of my foot. Recently, while wearing shorts, I discovered a round, flat black mole next to my knee, but I'm not sure if it has been there for a long time; ...
Dr. Wu Yuxin Reply:
Generally, observation is sufficient. Blood vessels in the nails? Without seeing a lesion, it is difficult to determine the issue. If it is very bothersome, please seek medical attention promptly.[Read More] Understanding Moles: When to Observe and When to Seek Dermatological Advice
Understanding Black Spots on the Genitals: When to See a Dermatologist
There is a small black mole at the base of the penis? Hello, doctor. A few weeks ago, I visited a dermatologist because I had noticed a black mole on my scrotum that had been there for a long time. The doctor used some kind of light to examine it and said to just monitor it for n...
Dr. Wu Yuxin Reply:
It is normal for moles to appear in the genital area. However, moles should be examined to make an initial assessment.[Read More] Understanding Black Spots on the Genitals: When to See a Dermatologist
Understanding the Connection Between Acne and New Skin Lesions
Inquiry about acne and moles? Hello Dr. Wu, I squeezed some comedones two nights ago, and today in the evening, I noticed a black spot near the lower right side of my mouth that looks like a mole but feels flat to the touch. Upon closer inspection with a light, it seems like ther...
Dr. Wu Yuxin Reply:
No lesions were observed, making it impossible to determine the issue.[Read More] Understanding the Connection Between Acne and New Skin Lesions
Understanding Cell Atypia and Inflammatory Pigmentation in Dermatology
Cellular atypia & inflammatory pigmentation Hello, Doctor! I have three questions to ask you: 1. I previously had a mole approximately 0.1 cm in size excised for examination, and the report mentioned "focal mild cellular atypia." To be cautious, should any cellula...
Dr. Wu Yuxin Reply:
1. Yes. 2. If you are concerned, you may consider surgical removal. 3. Without seeing the lesion, it is impossible to determine the issue. If it is troubling you, please seek medical attention promptly.[Read More] Understanding Cell Atypia and Inflammatory Pigmentation in Dermatology
Should I Remove My Other Mole? Insights from a Dermatology Case
Medical Report Hello Doctor, I have developed two moles on the edge of my foot (each less than 0.1 cm), which I discovered at the same time. Due to changes in size and irregular edges, I underwent excision surgery at the hospital. The outpatient physician indicated that the heal...
Dr. Wu Yuxin Reply:
These are two different matters. Whether or not surgical removal is necessary should be evaluated separately. Clinical changes in appearance need to be assessed in person to determine the situation. It's advisable to discuss this with your physician.[Read More] Should I Remove My Other Mole? Insights from a Dermatology Case
Understanding Skin Red Spots: When to See a Dermatologist or Gastroenterologist
Skin rashes or red spots? I gave birth last August, and after 2-3 months, I noticed that my entire arm developed numerous small red spots that look like the size of a ballpoint pen dot. They are not very noticeable unless you look closely, and they are still increasing in number....
Dr. Wu Yuxin Reply:
No lesions were observed, making it difficult to determine the issue. If it is causing significant distress, please seek medical attention promptly. It is recommended to first consult a dermatologist.[Read More] Understanding Skin Red Spots: When to See a Dermatologist or Gastroenterologist
Sudden Black Spots on Fingers: What You Need to Know
Sudden appearance of black spots on the fingers? Hello Doctor: A few days ago, I suddenly noticed two small black spots on my right thumb. I'm not sure if they are moles or something else. I would like to ask what this condition might be. Thank you for taking the time to res...
Dr. Wu Yuxin Reply:
No lesions were observed, and it is difficult to determine the issue. If it is causing significant distress, please seek medical attention promptly.[Read More] Sudden Black Spots on Fingers: What You Need to Know
Understanding Nevi and Post-Inflammatory Hyperpigmentation in Dermatology
Moles and post-inflammatory hyperpigmentation? Dear Dr. Wu, Thank you very much for your personal advice regarding the article "<a href='https://adoctor.tw/article/151906'>#151906 Black Dots on the Scalp</a>". I would like to seek your expertise f...
Dr. Wu Yuxin Reply:
1. Can 2. Can 3. Can 4. Cannot[Read More] Understanding Nevi and Post-Inflammatory Hyperpigmentation in Dermatology
Understanding Irregular Moles: Options and Risks in Dermatology
Bad moles There is a flat, irregular mole on the second phalanx of my index finger, which is asymptomatic, measuring approximately 2mm in diameter. The dermatologist mentioned that this is a concerning mole but has not yet progressed to melanoma. I was given three options: 1. Obs...
Dr. Wu Yuxin Reply:
1. Not necessarily. 2. If there are concerns about pathological changes, surgery is recommended.[Read More] Understanding Irregular Moles: Options and Risks in Dermatology
Understanding Black Spots on the Scalp: Causes and Concerns
Black circular spots on the scalp? Dear Dr. Wu, I recently discovered a small black spot on the back of my head, approximately 0.2 to 0.3 centimeters in size. I would like to ask you the following questions: 1. Can moles develop on the scalp (where there is hair)? Is it possibl...
Dr. Wu Yuxin Reply:
Skin issues cannot be assessed based solely on description. Without visual examination of the lesions, it is impossible to determine the specific problem. If it is causing significant distress, please seek medical attention promptly.[Read More] Understanding Black Spots on the Scalp: Causes and Concerns
Understanding Mole Growth: Do We Stop Developing Moles After 30?
The age of mole development? I recently discovered a very small mole on my hand. Due to my health anxiety, I researched online and found articles stating that moles do not develop after the age of thirty, while others mentioned around forty. Some articles indicated that most peop...
Dr. Wu Yuxin Reply:
That's not the case.[Read More] Understanding Mole Growth: Do We Stop Developing Moles After 30?