Mole, Dermatology FAQ

Understanding Vibrating Moles: Should You Be Concerned?

A mole has a vibrating sensation? Hello Dr. Wu! I have a mole that is 0.3 cm in size, and it has a vibrating sensation. It is located in an area that is prone to friction. Could this be a sign of malignancy? Thank you!

Dr. Wu Yuxin Reply:
I cannot understand what you mean by the sensation of vibration. It would be better to directly observe the lesion for a proper assessment. I recommend that you consult a nearby dermatologist for an examination.

Is My Mole Turning Malignant? Signs to Watch For

Mole exudation, crusting, and hair loss? Hello Dr. Wu, I have a mole that has been losing hair, oozing, forming a scab, and has a vibrating sensation. Could this be a sign of malignancy? Thank you!

Dr. Wu Yuxin Reply:
To determine whether a mole has undergone any changes, it is essential to visually examine the lesion. It is recommended that you consult a nearby dermatologist for an evaluation.

Understanding Irregular Moles on Children's Feet: Risks and Concerns

Mole on the sole of the foot? Hello, doctor: My child had irregular black moles on the soles of her feet a few months after birth. Will these moles grow larger as her feet grow? She is currently ten years old, and the mole on her foot measures approximately 0.6 by 0.3 cm, resembl...

Dr. Wu Yuxin Reply:
It is true that moles can change as children grow. However, melanoma requires clinical examination and cannot be assessed solely through written descriptions. It is advisable to consult a nearby dermatologist for evaluation and treatment.

Understanding Irregular Moles: When to Seek Dermatological Advice

Mole abnormalities? Hello Dr. Wu! I have a mole that I've been touching frequently. The appearance of the mole has become somewhat irregular, measuring about 0.4 cm. Recently, it has been oozing and has developed a scab, along with a tingling sensation. It hasn't increa...

Dr. Wu Yuxin Reply:
It is not a normal presentation, but the exact cause cannot be determined from your description. It is advisable to consult a nearby dermatologist for evaluation and treatment.

Understanding Skin Issues: Flat Moles and Melanoma Risks in the Genital Area

Genital issues / Mole removal / Melanoma Hello doctor, last year I discovered a flat, round black mole about 0.4 centimeters in size on my labia. It is quite noticeable and dark, but it hasn't changed in size over the past year, so it seems like a typical mole. I find it str...

Dr. Wu Yuxin Reply:
A large number of moles develop later in life and are associated with factors such as genetics, sun exposure, and pregnancy. Continuous monitoring is advisable, and if there are any concerns, it is recommended to consult a physician for evaluation.

Is Laser Hair Removal Safe for Skin with Dysplastic Nevi?

Is laser hair removal suitable for skin with multiple moles? Hello Dr. Wu: I have some moles on my torso (mostly concentrated in the abdomen and lower back), and I have previously undergone mole removal surgery for the larger ones, with all biopsy results showing dysplastic nevi....

Dr. Wu Yuxin Reply:
There is no impact. If concerned, avoid areas with moles.

Understanding Your Skin Biopsy Results: Is It Benign?

Consultation Report Hello Doctor: Since I can only return for a follow-up next week, I would like to ask for your assistance in reviewing the pathology report to determine if it is benign. Thank you! Skin, buttock, right, excision, blue nevus. Description: The specimen submit...

Dr. Wu Yuxin Reply:
A blue nevus is a blue mole, and the report did not mention any lesions.

Understanding the Risks of Moles on the Soles: A Dermatologist's Insight

Questions about the location of moles on the soles of the feet? Dear Dr. Wu, I have two black moles on the sole of my right foot. In January 2023, I visited a dermatologist who examined them with a dermatoscope and deemed them benign. Regarding the locations of the moles on my f...

Dr. Wu Yuxin Reply:
There is no specific statistic regarding the likelihood of malignancy for moles located on the soles of the feet. All moles should be monitored over time for any changes, and any abnormal characteristics should prompt a visit to a healthcare professional.

Understanding Mole Changes: When to Worry About Skin Irregularities

Changes in moles Hello, Dr. Wu! I often touch a mole on my face that is about 0.3 cm in size. It has a slightly irregular shape, and recently it has been itchy, painful, and flaky, but it hasn't grown larger. I read online that touching a mole might cause it to become inflam...

Dr. Wu Yuxin Reply:
Without seeing the actual lesion, it is impossible to determine if there is inflammation. If you are concerned, please consult a nearby dermatologist for evaluation and treatment.

Understanding Your Mole Removal Report: What SOX10+ and HMB45- Mean

Mole Removal Report Inquiry Hello, Doctor: Recently, I had a mole removed from the back of my right hand, and a chromosomal examination was performed. During my follow-up visit, the doctor only mentioned that everything was fine, but I saw in my health report the finding: "T...

Dr. Wu Yuxin Reply:
Special staining tests in pathology.

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.

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.

Should I Visit a Dermatologist Again for New Skin Concerns?

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.

Effective Treatments for Raised Scars After Mole Removal

Raised scars left after mole removal? About two years after having a mole removed, a scar approximately the size of half a grain of rice has formed, appearing as a white raised area. Is it still effective to apply ScarAway on this type of scar?

Dr. Wu Yuxin Reply:
Is it definitely a scar, or could it be residual mole cells that have reappeared? It would be best to have a dermatologist examine it first before making any decisions.

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.

Should You Be Concerned About Moles in Your Private Area?

Moles in the genital area? Hello Doctor, I noticed two moles on the foreskin of my genital area while showering. One is a small, reddish mole, possibly less than 1mm, and slightly raised when viewed from the side. The other is larger, about 2mm, and very dark, almost shiny, with ...

Dr. Wu Yuxin Reply:
First, seek medical attention to check for any abnormalities. If there are none, continue to monitor the situation.

Is It Normal for a Mole Not to Grow Back After Picking?

Picking at a mole and it not growing back? Hello Dr. Wu, I have been picking at a mole on my right hand, and recently it hasn't grown back. It is no longer visible that there was a mole there before. Is this normal?

Dr. Wu Yuxin Reply:
It may not be a mole, as moles cannot be picked off.

Changes in a Mole: When to Worry About Skin Health

I touched a mole on my face, and that mole has changed? Hello Dr. Wu! Recently, I have been frequently touching a mole on my face. This mole has started to ooze, itch, hurt, peel, develop a sore, form a depression, and become hard and rough, measuring between 0.3 to 0.4 millimete...

Dr. Wu Yuxin Reply:
It is important to note that there is no way to assess the nature of a mole based solely on a written description.

Understanding Moles: When to Worry About Skin Changes

Is it a bad mole? Hello, when I was in elementary school, I had a mole scratched off, so I'm a bit scared. Although I have seen a doctor who said it was fine and that moles usually aren't concerning unless they are larger than 6mm. 1. I would like to ask if a mole tha...

Dr. Wu Yuxin Reply:
No mole can be definitively classified as good or bad; a thorough examination or pathological testing is necessary to make a determination. The ABCDE criteria can only serve as an initial assessment and should not be considered a final conclusion.

Sudden Appearance of Moles and Muscle Twitches: What You Need to Know

Recently, I have developed a lot of moles and my muscles have been twitching frequently? Hello, doctor. I recently noticed that I have suddenly developed several moles on my body (not too many, but within a short period, I have developed about 5-10 moles on my upper body, mostly ...

Dr. Wu Yuxin Reply:
The sudden appearance of numerous moles is not necessarily a bad sign; each mole should be examined individually. It is also unrelated to eating ice cream.

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