Understanding Persistent Penile Pain and Erection Issues: What You Need to Know
Penile mild pain and softening during erection? Hello, Doctor Yan. In April of this year, I experienced slight pain on the right side of the base of my penis, but it went away after a while, so I didn't think much of it. However, recently, I have been experiencing persistent...
Dr. Yan Dawei reply Urology
This condition requires an outpatient examination.[Read More] Understanding Persistent Penile Pain and Erection Issues: What You Need to Know
Understanding Urological Concerns: Common Issues and Solutions for Young Men
Lower body issues? I am 25 years old and have a few questions for the doctor: 1. When I am erect, the glans can be exposed, but a small section is still covered by the foreskin, and I need to gently push with my hand to fully expose the glans (the foreskin and glans are not adh...
Dr. Yan Dawei reply Urology
It is recommended to visit a urology clinic for an examination to determine whether circumcision is necessary.[Read More] Understanding Urological Concerns: Common Issues and Solutions for Young Men
Is Blood in Urine Normal After Prostate Enlargement Catheterization?
Prostate gland Is it normal to have hematuria after catheter treatment for benign prostatic hyperplasia?
Dr. Yan Dawei reply Urology
Intubation treatment may lead to hematuria, but hematuria could also indicate other issues. It is recommended to visit an outpatient clinic for further evaluation.[Read More] Is Blood in Urine Normal After Prostate Enlargement Catheterization?
Understanding Natural Erections: Duration and Erectile Dysfunction Concerns
Duration is approximately 15 minutes? Today I saw the news stating: "Is there really erectile dysfunction?" In normal males, the penile volume during an erection is approximately twice that of the flaccid state, and the duration is about 15 minutes. This data refers to ...
Dr. Yan Dawei reply Urology
It is recommended to visit a urology clinic for a physician examination to confirm the cause.[Read More] Understanding Natural Erections: Duration and Erectile Dysfunction Concerns
Understanding White Spots and Black Stripes on the Penis: What You Need to Know
Genital issues I have a row of small white spots surrounding my glans, which have been there for two to three years without changing in size. Recently, I noticed that there are black stripes on my penis, which are about the same length and thickness as this ==. They are not raise...
Dr. Yan Dawei reply Urology
It is recommended to visit a urology clinic for an examination to confirm the issue.[Read More] Understanding White Spots and Black Stripes on the Penis: What You Need to Know
Understanding Urological Issues: Symptoms, Diagnosis, and Treatment Options
Urological issues Hello, I recently noticed that I have increased urination but very little output. The urine stream splits at the tip of the penis, resembling a kinked hose, and I also feel a sensation of incomplete emptying. I had a urinalysis done, and the results came back no...
Dr. Yan Dawei reply Urology
Based on your symptoms, it seems more like prostatitis. I recommend visiting a urology clinic for an examination.[Read More] Understanding Urological Issues: Symptoms, Diagnosis, and Treatment Options
Understanding the Effects of Frequent Masturbation on Urological Health
Frequent masturbation? Actually, I just want to ask what problems might arise if it happens too frequently? Currently, I feel completely normal... Could the doctor please provide an answer? Thank you.
Dr. Yan Dawei reply Urology
There is no theoretical correlation, but individual circumstances may vary. If you experience any discomfort, please visit a urology clinic.[Read More] Understanding the Effects of Frequent Masturbation on Urological Health
Understanding Phimosis: Treatment Options and Surgical Considerations
Foreskin issues I previously consulted another doctor who told me that my glans was not exposed due to a thick foreskin. They prescribed an ointment for me to apply, and after two weeks, I was able to gradually retract the foreskin to expose the glans. However, when I tried to fu...
Dr. Yan Dawei reply Urology
If the above issues persist, it is recommended to undergo a circumcision procedure.[Read More] Understanding Phimosis: Treatment Options and Surgical Considerations
Understanding Herpes: Prevention and Recurrence in Urology
Hello, I have herpes? I have contracted herpes, and it hasn't healed for almost two weeks. Can it recur? How can I prevent it? Please help me.
Dr. Yan Dawei reply Urology
The diagnosis of herpes is complex; it is recommended to consult a gynecologist.[Read More] Understanding Herpes: Prevention and Recurrence in Urology
Understanding Frequent Masturbation: Health Impacts and Concerns
Frequent masturbation? Hello, doctor. I believe this is a question that many boys might want to ask, but I haven't found much information on it. If this has been asked before, I apologize. I have been masturbating since the 4th or 5th grade, and now I am in my first year of ...
Dr. Yan Dawei reply Urology
Your issue varies from person to person; you may first visit a urology clinic for further examination.[Read More] Understanding Frequent Masturbation: Health Impacts and Concerns
Frequent Urination and Lower Back Pain: Causes and Solutions
Frequent urination and lower back pain? Hello, doctor: I have a frequent urination issue, and after urinating, I experience lower back pain that seems to extend to my legs. What should I do, doctor?
Dr. Yan Dawei reply Urology
If you are still experiencing frequent urination, it is recommended to consult a urologist at a hospital.[Read More] Frequent Urination and Lower Back Pain: Causes and Solutions
Understanding Ejaculation and Urinary Incontinence: Common Concerns
Questions about ejaculation and urinary incontinence? Hello doctor, I have been experiencing this issue for a while. Recently, after becoming intimate with my girlfriend, I noticed that after ejaculation, I tend to have urinary incontinence. This usually starts about 20 to 30 min...
Dr. Yan Dawei reply Urology
If you are still experiencing frequent urination, it is recommended to consult a urologist at a hospital. Necessary examinations may be required.[Read More] Understanding Ejaculation and Urinary Incontinence: Common Concerns
Understanding Hematuria: Initial Steps and Necessary Tests
Hematuria Hello Doctor, I would like to ask about a recent health check at my company where I found that I have "red blood cells +" in my urine, which is considered abnormal. What initial steps should I take? Additionally, regarding the tests: 1. Renal and bladder ultra...
Dr. Yan Dawei reply Urology
Hematuria requires a visit to the urology department for X-ray and renal ultrasound; a repeat urinalysis is also necessary.[Read More] Understanding Hematuria: Initial Steps and Necessary Tests
Understanding Redness and Pain Near the Penis: Common Urology Concerns
Penis This morning, I noticed that the area near the glans of my penis, specifically the foreskin just below it, appears red and swollen. It stings when it comes into contact with water, and the color in that area is darker compared to the surrounding skin. I'm not sure if t...
Dr. Yan Dawei reply Urology
It is recommended to visit a urology clinic for a personal examination by a physician, and additional tests may be conducted as necessary.[Read More] Understanding Redness and Pain Near the Penis: Common Urology Concerns
Understanding Cauliflower Warts: Treatment Options and Precautions
What should be noted about cauliflower? I saw an article online claiming that Traditional Chinese Medicine can completely cure genital warts without surgery. Is this true? How long does it take for oral and topical medications to work? Will the cost of the medications be very hig...
Dr. Yan Dawei reply Urology
Cauliflower (also known as genital warts) is more easily treated with electrosurgery; currently, surgical treatment is the standard approach.[Read More] Understanding Cauliflower Warts: Treatment Options and Precautions
Understanding Glandular Size and Wrinkles: Urology Insights
Glans issues Dear Doctor, my glans is not very large, and there are vertical folds both before and after erection. I don't recall any injuries. However, the glans during erection is only slightly larger than when flaccid. Is this a developmental issue or something else? Is i...
Dr. Yan Dawei reply Urology
It is still best for you to visit the outpatient clinic for a direct examination by a doctor for accurate results.[Read More] Understanding Glandular Size and Wrinkles: Urology Insights
Understanding Cloudy Urine: Causes and When to Seek Help
Cloudy urine Typically, after urination, the bottom of the toilet is still visible, and the water may turn yellow. However, sometimes my urine appears cloudy, resembling miso soup, making the bottom of the toilet hard to see. What could be the reason for this?
Dr. Yan Dawei reply Urology
Please visit the urology outpatient clinic for a urinalysis to confirm the issue.[Read More] Understanding Cloudy Urine: Causes and When to Seek Help
Understanding Unusual Bumps on the Foreskin: What You Need to Know
Please help me answer? I have some strange spots on my foreskin. They don't hurt or itch, but I want to know what they are. They are located on the foreskin, but I can only see them when I pull back the glans; they are not on the glans itself. They appear as small bumps on t...
Dr. Yan Dawei reply Urology
The foreskin has developed unusual spots, and it is necessary to visit a urology clinic for a physician to examine it in order to understand the situation.[Read More] Understanding Unusual Bumps on the Foreskin: What You Need to Know
Understanding Anal Growths: What Could They Be?
Anus Hello, I am a gay man and I have had sexual intercourse with my boyfriend without using condoms. Recently, I discovered some raised bumps inside my anus. Could this be genital warts? I have touched the raised areas, and there is more than one.
Dr. Yan Dawei reply Urology
It could possibly be genital warts, but it is necessary to see a urologist for a proper examination to confirm.[Read More] Understanding Anal Growths: What Could They Be?
Do You Need Consent for Vasectomy? Understanding Requirements and Options
Vasectomy Is a consent form required for sterilization, such as parental consent or spousal consent? If spousal consent is needed, is it still possible to undergo sterilization if one is not yet married?
Dr. Yan Dawei reply Urology
A consent form from the spouse is required for sterilization; it is not recommended to undergo sterilization if not married.[Read More] Do You Need Consent for Vasectomy? Understanding Requirements and Options