Understanding Armpit Lumps: Causes, Treatment, and When to See a Doctor
Axillary mass Hello doctor, a few days ago I noticed a hard lump suddenly appeared under my armpit. It has been slowly getting bigger, and today is the third day, but it has stopped growing. It is a bit painful when I press on it. What could this issue be? I visited a general cli...
Dr. Wu Yuxin Reply:
You can just have the original physician take a look at it again.[Read More] Understanding Armpit Lumps: Causes, Treatment, and When to See a Doctor
Understanding Post-Surgery Skin Issues: Redness, Itching, and Peeling
Skin issues Doctor, I have suddenly developed redness, swelling, and itching around my surgical wound. Additionally, why is there peeling on my injured palm? I am currently applying a steroid ointment to alleviate the allergic reaction, and the peeling on my hand has resolved. Ho...
Dr. Li Yufen Reply:
Hello: It is not possible to accurately diagnose skin diseases based solely on a textual description. Corticosteroid ointments should not be used long-term; they can be discontinued once the lesions have healed. If your skin abnormalities persist or worsen, it is advisable to con...[Read More] Understanding Post-Surgery Skin Issues: Redness, Itching, and Peeling
Understanding Painful Armpit Lumps: Possible Infections Explained
There is a hard lump in the armpit? I have noticed a lump about 1 centimeter in size under my armpit in the past couple of days, and it hurts when I touch it. Could this possibly be an infection?
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 soon as possible. A proper evaluation is necessary to understand the problem and to determine the appropriate course of action.[Read More] Understanding Painful Armpit Lumps: Possible Infections Explained
Molluscum Contagiosum vs. Genital Warts: Identifying Skin Lesions
Molluscum contagiosum or genital warts? Hello, Director Wu. About one or two months ago, I discovered a small, non-red, non-painful, and non-itchy lump in my lower abdomen (it is round and flat). Initially, there was only one, and I thought it was a follicular inflammation, so I ...
Dr. Wu Yuxin Reply:
It is impossible to determine without actually visualizing the lesion.[Read More] Molluscum Contagiosum vs. Genital Warts: Identifying Skin Lesions
Managing Eyebrow Lipomas in Young Children: Alternatives to General Anesthesia
Lipoma in the eyebrow area? Hello, my daughter is 3 years old and has a lump near her eyebrow, which has been diagnosed by a doctor as a lipoma. It has been growing and affecting her appearance. However, the anesthesiologist has informed us of the risks associated with general an...
Dr. Wu Yuxin Reply:
General anesthesia for a 3-year-old is unavoidable because she is unable to cooperate.[Read More] Managing Eyebrow Lipomas in Young Children: Alternatives to General Anesthesia
Understanding Shoulder Skin Changes: What Does a Dark Spot and Depression Mean?
The shoulder has a darkened area with a noticeable indentation when touched? Hello, doctor. I previously had a lump on my shoulder and went to the hospital for a consultation. The doctor prescribed Augmentin for inflammation and mentioned that if the lump disappeared after finish...
Dr. Wu Yuxin Reply:
Without actually seeing the lesion, it is impossible to make a definitive diagnosis. If it is causing significant distress, please seek medical attention as soon as possible.[Read More] Understanding Shoulder Skin Changes: What Does a Dark Spot and Depression Mean?
Unusual Bump on Pubic Hair: What Could It Be?
There is a hair in the pubic area? Hello, I recently noticed a round, ball-like lump above my pubic hair. It doesn't hurt and I don't feel any discomfort, but when I touch it while showering, it feels strange. I initially thought it might be a pimple, but I can't r...
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 soon as possible. A proper examination is necessary to understand the problem and to determine how to address it.[Read More] Unusual Bump on Pubic Hair: What Could It Be?
Understanding Non-Painful Facial Lumps: What You Need to Know
There is no pain or abnormality in the facial area? Hello doctor, I would like to ask a question. I have a lump in the middle of my right cheek that feels a bit hard. It does not hurt when I press on it, and it has been there for a while. I would like to know how to handle this l...
Dr. Wu Yuxin Reply:
I really want to address your concerns, but without actually seeing the lesion, it's impossible to determine the issue. If it's causing you significant distress, please seek medical attention as soon as possible. A proper examination is necessary to understand the probl...[Read More] Understanding Non-Painful Facial Lumps: What You Need to Know
Understanding Hard Lumps Near the Penis: Causes and Concerns
Hard lumps in the genital area? Hello, I would like to ask about a small hard lump that has recently appeared near the base of my penis (but not on the penis itself). It has been there for about 3 to 4 days. The lump is not round in shape, and while it is not visibly protruding, ...
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 promptly. A proper examination is necessary to identify the problem and determine the appropriate course of action.[Read More] Understanding Hard Lumps Near the Penis: Causes and Concerns
Understanding Folliculitis: Causes, Symptoms, and Treatment Options
Is it folliculitis? I previously had a pimple on my face that I accidentally picked at, and it turned into something that looks like a bruise. There is a hard lump inside, and it hasn't improved after quite some time. Will this gradually disappear, or will it leave a scar on...
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] Understanding Folliculitis: Causes, Symptoms, and Treatment Options
Understanding CD30 Positive T-Cell Proliferation in Pediatric Skin Conditions
Primary cutaneous CD30-positive T-cell proliferation The doctor would like to inquire about a 7-year-old child who had a lump on the clavicle and the outer shoulder two years ago. After excision and biopsy, the diagnosis was "CD30 positive T-cell proliferation originating in...
Dr. Wu Yuxin Reply:
I cannot provide an answer because I need to see the original pathology report to confirm the details described within it.[Read More] Understanding CD30 Positive T-Cell Proliferation in Pediatric Skin Conditions
Understanding Black Lesions in the Perineum: When to Seek Help
Melanoma in the perineal region? Hello Doctor, I would like to ask about a situation I experienced. When I was a child, I accidentally pinched my perineum while playing on a seesaw. Since there was no visible wound, I didn't pay much attention to it. However, over time, a bl...
Dr. Wu Yuxin Reply:
1. It is impossible to determine without actually seeing the lesion; if it is very concerning, please seek medical attention as soon as possible. 2. Urology. 3. A definitive diagnosis can only be made after examination.[Read More] Understanding Black Lesions in the Perineum: When to Seek Help
Understanding Genital Warts: Symptoms, Treatment, and Concerns
Cauliflower (Condylomata Acuminata) I discovered a lump at the base of my penis last November, and I initially thought it might be folliculitis (as I had experienced inflammation a few times before), so I didn't pay much attention to it. However, by December, I noticed anoth...
Dr. Wu Yuxin Reply:
1. The surrounding skin and mucosal tissues may also be involved. 2. It is impossible to determine without actually visualizing the lesion. 3. The clearance rate is higher when combined with pharmacological treatment compared to cryotherapy alone. 4. All possibilities exist...[Read More] Understanding Genital Warts: Symptoms, Treatment, and Concerns
Understanding Hives and Viral Warts: Skin Issues in Cold Climates
Urticaria, viral warts Hello Doctor, I am currently in the United States, and seeking medical care is quite complicated. I have a few questions and would like to know if there are ways to improve my situation. The area I am in is relatively dry and cold. 1. Since coming to the ...
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] Understanding Hives and Viral Warts: Skin Issues in Cold Climates
Understanding Lipomas: Can They Shrink or Indicate Other Issues?
Regarding lipomas? Hello, Doctor: Recently, I noticed a hard lump on my forearm, and a dermatologist diagnosed it as a lipoma. There was a small protrusion that was quite noticeable, but no other lumps appeared elsewhere. I have scheduled a time for removal with the doctor, but I...
Dr. Wu Yuxin Reply:
Without actually seeing the lesion, it is impossible to make a definitive diagnosis. You should consult your attending physician regarding this issue, as they are the most familiar with your condition.[Read More] Understanding Lipomas: Can They Shrink or Indicate Other Issues?
Understanding Skin Issues: When to See a Doctor for Arm and Body Concerns
Inner arm 1. I have a rough feeling on the inner side of my arm, with tiny bumps that I didn't pay much attention to at first. However, after some time, I took a closer look and noticed that while the surface appears normal, there are small white bumps along with fine white ...
Dr. Wu Yuxin Reply:
If you have so many questions and online consultations are not resolving them, please seek medical attention as soon as possible if you are feeling distressed.[Read More] Understanding Skin Issues: When to See a Doctor for Arm and Body Concerns
Understanding Lip Bumps: When to See a Dermatologist
Lesion on the lip margin? A few days ago, a lump with a diameter of 0.5 cm suddenly appeared on the edge of my lower lip. At first, I thought it was a pimple and tried to squeeze it, but then I realized that it didn't behave like a typical pimple that releases pus. It felt m...
Dr. Wu Yuxin Reply:
Without actually seeing the lesion, it is impossible to make a definitive diagnosis. If it is causing significant distress, please seek medical attention as soon as possible.[Read More] Understanding Lip Bumps: When to See a Dermatologist
Understanding Folliculitis: Symptoms, Risks, and Home Care Tips
Folliculitis nodules Hello doctor, my sister told me that she has a bump on the right side of her genital area that looks like a pimple. After researching online, I found out it might be folliculitis. I noticed that a hard lump has developed around the wound, and I'm worried...
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 Folliculitis: Symptoms, Risks, and Home Care Tips
Understanding Café-au-Lait Spots: Concerns About Neurofibromatosis Type 1
Café au lait spots Hello Director Wu, I have a large café-au-lait spot on my right buttock, about the size of my palm, and there are also two spots on my back larger than 1.5 cm. I have some areas under my armpits that I’m unsure if they are café-au-lait spots or sweat spots, bu...
Dr. Wu Yuxin Reply:
1. Highly likely 2. Count as one 3. You can first consult a dermatologist for confirmation.[Read More] Understanding Café-au-Lait Spots: Concerns About Neurofibromatosis Type 1
Understanding the Differences Between Sebaceous Cysts and Lipomas
Epidermoid cyst, lipoma What is the difference between a sebaceous cyst and a lipoma? About a year ago, I developed a lump near my breast close to the armpit that became inflamed, and I consulted a breast surgeon who said it was a sebaceous cyst. They drained the pus, and after t...
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 the Differences Between Sebaceous Cysts and Lipomas