Understanding Skin Irritation Near the Urethra: Causes and Solutions
It seems that there is a skin break near the urethral opening? Hello Doctor: Near my urethral opening, there are two white spots, approximately 1mm and 0.5mm in diameter. They appear to be broken skin, similar to a canker sore, and there is no odor or discharge. I have not engage...
Dr. Chen Jiansheng Reply:
Hello Ms. Jie: The skin condition in the perineal area cannot be diagnosed through online consultation. Based on your description, it has been ongoing for half a month. If it is folliculitis, it may progress to an abscess, which would be more difficult to manage. I recommend that...[Read More] Understanding Skin Irritation Near the Urethra: Causes and Solutions
Distinguishing Folliculitis from Early Genital Warts: A Guide
Dermatitis or early-stage genital warts or others? Three raised lesions have developed near the base of the penis, close to the scrotum. The tops are slightly white, while the bottoms are red. There is no noticeable pain or itching, although there may have been brief sensations t...
Dr. Chen Jiansheng Reply:
Hello Mr. JT: Skin conditions in the perineal area cannot be diagnosed through online consultation. Please visit the urology or dermatology department at Xinying Hospital for an in-person examination. Dr. Chen Jian-Sheng, Urology Department.[Read More] Distinguishing Folliculitis from Early Genital Warts: A Guide
Understanding White Spots Under the Foreskin: Causes and Concerns
There are some white spots at the base of the foreskin? Hello, I just noticed some white spots under my foreskin. They are not painful or itchy. What could this be? Could it be a precursor to genital warts? I had unprotected oral sex with a sex worker about a month ago, but I use...
Dr. Fu Shizhang Reply:
It is not possible to make an accurate assessment based solely on photos; it is recommended to visit a urology clinic for examination. Online consultations cannot replace an in-person evaluation and physical examination by a physician. If there is a medical condition, it is still...[Read More] Understanding White Spots Under the Foreskin: Causes and Concerns
Understanding Testicular Bumps: Common Concerns and Myths
A small lump has formed? Hello, Dr. Hsu: I have noticed a small bump on the skin at the back of my testicle. It's strange because sometimes it itches a little, and sometimes it doesn't. Is this something that everyone experiences during puberty? Also, do all men need to...
Dr. Xu Weikai Reply:
Hello, if the growth is located on the skin of the scrotum, it could be a sebaceous cyst, folliculitis, or other conditions that may require further diagnosis. Not every man engages in masturbation. If there are any unclear points, feel free to ask again for further discussion an...[Read More] Understanding Testicular Bumps: Common Concerns and Myths
Understanding Granular Bumps on the Urogenital Area: Causes and Concerns
Granular lesions on organs Hello, Q1: I recently noticed several small raised bumps on the surface of my organ near the back (pubic area). They are not painful or itchy and resemble something blocked or like pimples, but I can't squeeze anything out of them. They feel a bi...
Dr. Xu Weikai Reply:
Hello, 1. It could be folliculitis or something similar. 2. It is recommended to seek medical attention as soon as possible. It may be a skin lesion or could be associated with a tumor. If there are any unclear points, feel free to ask again for further discussion and research...[Read More] Understanding Granular Bumps on the Urogenital Area: Causes and Concerns
Understanding Painful Bumps and White Particles on the Penis
White granules and acne? There is a large bump on the penis that hurts when pressed or squeezed. Could it be a pimple? Additionally, during cleaning, I noticed white particles in the gap between the glans and the shaft of the penis that won't wash away. Is that smegma? (I am...
Dr. Xu Weikai Reply:
Dahua: Hello, you may be experiencing folliculitis or seborrheic dermatitis, and there is also a possibility of a concurrent bacterial infection. The white substance could be smegma or other issues. You can try to gently examine it. If there are any unclear aspects, feel free to ...[Read More] Understanding Painful Bumps and White Particles on the Penis
Understanding Painful Bumps Under Pubic Hair: Causes and Remedies
There is a bump in the pubic hair area? Hello Doctor: This morning I noticed a hard, painful lump beneath my pubic hair. While showering tonight, I was able to squeeze out a bit of pus. What could this be? Will it heal on its own? Are there any self-care methods I can use? Thank ...
Dr. Xu Weikai Reply:
Hello, you may be experiencing folliculitis, cellulitis, or seborrheic dermatitis. It is advisable to enhance local hygiene, and if there is no improvement by today (12/21), please seek medical attention as soon as possible. If you have any further questions, feel free to ask aga...[Read More] Understanding Painful Bumps Under Pubic Hair: Causes and Remedies
Understanding HPV: Concerns and Questions After Diagnosis
I really don't know what to do about the cauliflower issue? Hello, Dr. Hsu. First of all, thank you for taking the time to answer my questions. I am really feeling overwhelmed. Around early August, I celebrated my military discharge and was taken by friends for a full-body m...
Dr. Xu Weikai Reply:
Xiao S: Hello! 1. If it has been more than 3 months without any symptoms, the chance of latent infection is low. However, there are reports of cases with latency exceeding 1 year. 2. Vaccination should be based on your needs. I have no personal opinion on this. If you are very ca...[Read More] Understanding HPV: Concerns and Questions After Diagnosis
Concerns About HIV Transmission After Haircut: What You Need to Know
Concerned about HIV/AIDS? Hello Doctor, last week I went to a barbershop for a haircut. The previous customer had a strong smell of smoke, and he gave me the impression of being quite reckless. He and I both had a buzz cut, but I have a lot of folliculitis on my scalp, so when th...
Dr. Xu Weikai Reply:
Please cherish our online medical resources. When asking the same question, please specify only one physician or nutritionist. Anonymous: Hello, it is difficult to determine whether an infection will occur. The likelihood seems low. If you are concerned, please visit a medical fa...[Read More] Concerns About HIV Transmission After Haircut: What You Need to Know
Understanding Folliculitis: Pimples Near the Pubic Area Explained
I have developed two pimples near my pubic hair? It seems that I've accidentally squeezed a spot today and it has started to bleed. Could this be folliculitis? There's also a small area that looks like a scab.
Dr. Xu Weikai Reply:
Anonymous: Hello, it's difficult to determine. Conditions such as folliculitis, sebaceous gland inflammation, or eczema could all be possibilities. It might also just be a simple abrasion. If there are any unclear aspects, feel free to ask again, and we can discuss and resea...[Read More] Understanding Folliculitis: Pimples Near the Pubic Area Explained
Understanding White Bumps Behind the Glans: A Guide for Teens
There are white granular substances located at the back between the glans and the foreskin? Hello Doctor: I have three hard white bumps located behind the glans. They are not painful to the touch and cannot be felt when not erect, but can be faintly felt when semi-erect (they can...
Dr. Xu Weikai Reply:
Classmate: Hello, I can only say that it's hard to determine. It could be a sebaceous gland issue or other conditions like acne or folliculitis. I still recommend seeking medical attention. If there are any unclear points, feel free to ask again, and we can discuss and resea...[Read More] Understanding White Bumps Behind the Glans: A Guide for Teens
Understanding and Managing Skin Issues on the Penis: A Urology Perspective
Hello, doctor. Thank you for your response? Hello doctor, I had folliculitis at the junction of my foreskin and penis about six months ago. After applying some ointment, it improved. However, it seems that I stopped the treatment before it was completely healed, which has led to ...
Dr. Xu Weikai Reply:
Mr. Hu: Hello, it's difficult to determine. If the epidermal tissue hyperplasia is merely due to irritation and there are no changes or impacts, it can be left alone. However, if you feel concerned about the appearance or have other subjective discomforts, surgical correctio...[Read More] Understanding and Managing Skin Issues on the Penis: A Urology Perspective
Understanding Red Bumps at the Urethral Opening: Causes and Symptoms
Pimple on the urethral opening? Hello, recently I have developed a red bump at the urethral opening that continuously produces pus but has no odor. It seems to be caused by the bump rather than coming from the urethra. My foreskin is retracted, and for the past few days, I have b...
Dr. Xu Weikai Reply:
Hello, it's difficult to determine; it could be a bacterial infection or simply folliculitis or sebaceous gland inflammation. I recommend seeking medical attention for bacterial culture and appropriate treatment. If there are any unclear points, feel free to ask again for fu...[Read More] Understanding Red Bumps at the Urethral Opening: Causes and Symptoms
Understanding Small Bumps on the Scrotum: Causes and Treatments
Small bumps on the scrotum? There are many small bumps on the epidermis of the scrotum, some of which are more prominent and resemble pimples, but they are not as large. When squeezed, they release a white substance.
Dr. Xu Weikai Reply:
HANK: Hello, it could possibly be folliculitis, sebaceous gland inflammation, or even a skin tumor. If there are any unclear points, feel free to ask again, and we can discuss and research further. Online responses can only serve as a reference; if necessary, it is important to s...[Read More] Understanding Small Bumps on the Scrotum: Causes and Treatments
Understanding Unusual Bumps in Pubic Hair: When to Seek Medical Advice
There are two protrusions in the pubic hair area? I recently noticed that I have developed two strange bumps in my pubic hair area. They don't hurt or itch, but they feel odd when I touch them while showering. One is flat, and the other feels like a small stone. Could you pl...
Dr. Xu Weikai Reply:
Y: Hello, it is advisable to seek medical attention as soon as possible. It could be folliculitis, sebaceous gland inflammation, or possibly other types of lumps. If there are any unclear points, feel free to ask again, and we can discuss and research further. Answers found onlin...[Read More] Understanding Unusual Bumps in Pubic Hair: When to Seek Medical Advice
Understanding White Bumps on the Scrotum: Causes and When to Seek Help
White bumps on the scrotum? Hello Doctor: I have had a yellowish-white bump on my scrotum for about six years, measuring approximately 0.5 centimeters in diameter. However, since it has not caused any discomfort, pain, or itching, I have not taken any special action regarding it....
Dr. Xu Weikai Reply:
Hello, you may be dealing with sebaceous adenoma, lipoma, or folliculitis. It is still important to seek medical attention in person. If there are any unclear aspects, feel free to ask again so we can discuss and research further. Online responses should only be considered as ref...[Read More] Understanding White Bumps on the Scrotum: Causes and When to Seek Help
Understanding Red Bumps: Is It Folliculitis or Genital Warts?
I'm not sure if it's cauliflower? There is a red bump that appeared on the base of the penis, which disappeared after a couple of days and then reappeared in a similar location, and again disappeared only to show up in another area (the pubic hair region). Is this folli...
Dr. Fu Shizhang Reply:
It is recommended to visit a urology clinic for a definitive diagnosis.[Read More] Understanding Red Bumps: Is It Folliculitis or Genital Warts?
Understanding Red Bumps on the Penis: Folliculitis or HPV Concerns?
Hello, doctor? You have developed a red bump on the base of your penis that resembles a pimple but lacks a white head. It disappears after a couple of days, only to reappear in a different location, including near the pubic hair area. You are concerned whether this could be folli...
Dr. Fu Shizhang Reply:
It is recommended to visit a urology outpatient clinic for diagnosis confirmation.[Read More] Understanding Red Bumps on the Penis: Folliculitis or HPV Concerns?
Pregnant Woman's Concerns: Understanding Skin Lesions and Treatment Options
Pregnant woman suspected of having genital warts? I would like to ask the doctor, I am currently 17 weeks pregnant. I have been experiencing mild itching near the area close to the anus (though there is still some distance), and when I looked in the mirror, I noticed two flesh-co...
Dr. Xu Weikai Reply:
Hello, I suggest visiting a general surgery or colorectal surgery outpatient clinic for medical evaluation. After a definitive diagnosis is made, appropriate treatment can be provided. Early-stage cauliflower lesions are generally easy to treat. If you have any further questions,...[Read More] Pregnant Woman's Concerns: Understanding Skin Lesions and Treatment Options
Painful Swelling Near Testicle: What Could It Be?
Painful and swollen unknown mass? Hello doctor, I have a lump about one centimeter long on the lower left side of my testicle. It is swollen and painful when pressed. Sometimes it ruptures and releases an unclear fluid (not sure if it's pus), and after squeezing it, there is...
Dr. Xu Weikai Reply:
Hello, it is difficult to determine. It could be a hemangioma, sebaceous cyst, epidermoid cyst, folliculitis, or an abscess, among other possibilities. There are many potential causes. If it does not improve, it is advisable to seek medical attention as soon as possible, especial...[Read More] Painful Swelling Near Testicle: What Could It Be?