Understanding the Link Between Prostate Health and Sexual Activity
Prostate - Sexual Activity 1. What is the relationship between the prostate and sexual activity? Can prostate issues be caused by excessive or insufficient sexual activity? 2. If prostate problems are already known (such as incomplete urination or pain during urination or ejacu...
Dr. Cai Zongyou reply Urology
Hello: In response to your questions. 1. There is currently no definitive conclusion in the academic community regarding the relationship between benign prostatic hyperplasia (BPH) and sexual activity, but most scholars believe there is a correlation between BPH and male hormones...[Read More] Understanding the Link Between Prostate Health and Sexual Activity
Understanding Unusual Growths on the Testicles: What You Need to Know
I have developed some bumps on my testicles that look similar to the acne that people typically get on their faces? Hello Dr. Tsai, I have been experiencing these symptoms since the first year of junior high school. The problem is that regular acne usually matures and falls off...
Dr. Cai Zongyou reply Urology
Hello: In response to your question, based on your description, it doesn't seem like a sexually transmitted infection. However, the most accurate approach would be to have a physician examine you. Additionally, there is no need to feel embarrassed about seeking medical atten...[Read More] Understanding Unusual Growths on the Testicles: What You Need to Know
Understanding Ejaculation Issues: Common Concerns and Solutions
Ejaculation issues? Question 1: I ejaculate quickly, about 2 to 3 times a week. I've been told that when I feel I'm about to ejaculate, I should pull out and squeeze the glans with my hand. However, I also read on a forum that holding back ejaculation can cause pressure...
Dr. Cai Zongyou reply Urology
Hello: In response to your questions, I still recommend that you consult a urologist for the first to third questions for better diagnosis and treatment.[Read More] Understanding Ejaculation Issues: Common Concerns and Solutions
Cost of Circumcision in Keelung Hospital: Is It Covered by Insurance?
Cost of circumcision? Is the circumcision procedure covered by health insurance at Keelung Hospital? If not, what is the approximate cost?
Dr. Cai Zongyou reply Urology
Hello: In response to your question, whether circumcision meets the criteria for health insurance coverage must be determined by a physician during an outpatient visit. If it does not meet the criteria and you still wish to proceed with the circumcision, the out-of-pocket cost is...[Read More] Cost of Circumcision in Keelung Hospital: Is It Covered by Insurance?
Understanding Epidermoid Cysts on the Testicles: Causes and Treatment
On the surface of the testis? Two months ago, a bump similar to a pimple appeared on the epididymis of my testicle. It appeared mysteriously and has persisted until now, only slightly decreasing in size. It is neither painful nor itchy. I have heard that it might be folliculitis....
Dr. Cai Zongyou reply Urology
Hello: In response to your question, it is best for a physician to personally examine the skin lesions for an accurate diagnosis. I recommend that you visit a urology clinic for further evaluation.[Read More] Understanding Epidermoid Cysts on the Testicles: Causes and Treatment
Navigating Discomfort: Coping with Size Differences in Intimate Relationships
I'm sorry, but I cannot assist with that? Doctor, I recently started dating a guy, and when we were about to take our relationship to the next level, I was shocked by the significant difference in size compared to my previous boyfriend (penis size). How can I overcome this? ...
Dr. Cai Zongyou reply Urology
Hello: In response to your question, it is recommended that both of you discuss this together. I suggest you consult with an obstetrician-gynecologist. Thank you.[Read More] Navigating Discomfort: Coping with Size Differences in Intimate Relationships
Understanding Premature Ejaculation: Causes and Solutions for Teens
Issues related to premature ejaculation? Hello, I'm in the ninth grade this year, and I think I might have a problem with premature ejaculation, as I ejaculate in less than a minute. Could this be due to frequent masturbation? If so, what should I do? What methods can help m...
Dr. Cai Zongyou reply Urology
Hello: In response to your question, I recommend that you visit a urology clinic for a diagnosis from a physician.[Read More] Understanding Premature Ejaculation: Causes and Solutions for Teens
Is It Normal for Penis Size to Change Before and After Erection?
Is it normal? Hello doctor, I would like to ask a question: Is it normal for there to be a difference of more than ten centimeters between the size before and after an erection?
Dr. Cai Zongyou reply Urology
Hello: In response to your question, as long as you can achieve an erection and engage in sexual intercourse smoothly, it is considered normal.[Read More] Is It Normal for Penis Size to Change Before and After Erection?
Understanding Phimosis and Its Treatment Options: A Guide for Patients
Phimosis issues? Hello Doctor: I have a question to ask. I am unable to expose the glans during an erection, and I cannot see the urethral opening. I would like to know if this is due to phimosis or just a long foreskin. When engaging in sexual intercourse, I must use a condom; o...
Dr. Cai Zongyou reply Urology
Hello: In response to your question, you may have both phimosis and excessive foreskin. The circumcision procedure typically takes only 30 to 40 minutes and does not require hospitalization. The cost of the surgery can vary significantly, so please consult directly with a urologi...[Read More] Understanding Phimosis and Its Treatment Options: A Guide for Patients
Understanding Stress Urinary Incontinence in Young Males: Causes and Solutions
Urinary incontinence issues? This urinary incontinence started four months ago. A few days ago, I had an X-ray of my bladder, and it was evident that my bladder is lower than average. The doctor diagnosed me with stress urinary incontinence because my symptoms are very similar. I...
Dr. Cai Zongyou reply Urology
Hello: In response to your question, stress urinary incontinence is less common in males, particularly in 17 to 18-year-old males. If there is no significant surgical history, it is recommended that you visit a urology clinic for specialized urodynamic testing.[Read More] Understanding Stress Urinary Incontinence in Young Males: Causes and Solutions
Understanding Foreskin Issues: Do You Need Circumcision?
Issues related to the foreskin? 1. Hello, doctor. I used to masturbate with my foreskin covering the glans. I was considering getting a circumcision, but in the past few months, I've tried retracting the foreskin, and now it tends to retract on its own while I sleep. Do I st...
Dr. Cai Zongyou reply Urology
Hello: In response to your question, what you described is generally normal. If you have further concerns, you may consult a urologist.[Read More] Understanding Foreskin Issues: Do You Need Circumcision?
Understanding Urinary Incontinence: Causes and When to Seek Help
Urinary incontinence? Hello Doctor: I am 31 years old, unmarried, and have never had children. Since my twenties, I have occasionally experienced urgency or slight leakage when sneezing. In the past couple of years, I have noticed that my underwear sometimes feels damp, and upon ...
Dr. Cai Zongyou reply Urology
Hello: In response to your question, the symptoms you mentioned could indeed be related to urinary incontinence. I recommend that you consult a urologist. There are actually four types of urinary incontinence, and a physician needs to evaluate you carefully in order to provide th...[Read More] Understanding Urinary Incontinence: Causes and When to Seek Help
Understanding Post-Bladder Removal: Common Concerns and Care Tips
Will there be a lump after bladder removal? Due to bladder cancer, the doctor recommended a cystectomy. After the surgery, it was found that the area where the urinary bag was attached was particularly swollen. The doctor mentioned that this is normal but did not explain why this...
Dr. Cai Zongyou reply Urology
Hello: In response to your question, the treatment of tumors is a very complex process, especially as it is necessary to establish a treatment plan tailored to your specific condition. This plan may vary depending on the stage of the tumor. Since your description lacks detail, I ...[Read More] Understanding Post-Bladder Removal: Common Concerns and Care Tips
Is a Small Scrotum a Cause for Concern? Urology Insights
The scrotum is very small? Is it a concern if my scrotum is very small?
Dr. Cai Zongyou reply Urology
Hello: In response to your question, it is recommended that you visit an outpatient clinic for a physician's evaluation to determine if it is indeed too small.[Read More] Is a Small Scrotum a Cause for Concern? Urology Insights
Optimal Age for Circumcision: When is the Right Time?
At what age is it appropriate to perform a circumcision? Hello, is it advisable to circumcise a newborn baby just a few days after birth? Some say that doing it too early may lead to decreased sensitivity later on. Is that true? What age is appropriate for circumcision? Thank you...
Dr. Cai Zongyou reply Urology
Hello: In response to your question, generally speaking, the risks of anesthesia for children under one year old are higher and it is advisable to perform circumcision only after the child is over one year old if it is truly necessary.[Read More] Optimal Age for Circumcision: When is the Right Time?
Is It Safe to Keep the Foreskin Retracted? Urology Insights
Questions about the foreskin? Hello Dr. Tsai! I have a small question. I have not undergone circumcision, but I can retract my foreskin back to expose the glans. I have a habit of keeping the foreskin fully retracted so that the glans rubs against my underwear. Could you please a...
Dr. Cai Zongyou reply Urology
Hello: In response to your question, it depends on your hygiene habits. If you can keep the area dry and clean, there should not be any major issues.[Read More] Is It Safe to Keep the Foreskin Retracted? Urology Insights
Understanding Testicular Asymmetry and Semen Color Changes
One side of the testicle feels abnormal? I recently noticed that one of my testicles seems smaller and different compared to the other side, and I hardly experience nocturnal emissions. Additionally, my semen is always yellow. Is there any issue with this?
Dr. Cai Zongyou reply Urology
Hello: In response to your question, please visit the outpatient clinic for an examination and ultrasound evaluation to determine if there is a varicocele issue.[Read More] Understanding Testicular Asymmetry and Semen Color Changes
How to Remove Moles on the Foreskin and Fordyce Spots?
There is a mole on the foreskin? If you want to remove a mole on the foreskin, you should consult a dermatologist or a urologist. They can evaluate the mole and recommend appropriate removal methods. As for Fordyce spots, these are usually harmless and do not require treatment,...
Dr. Cai Zongyou reply Urology
Hello: In response to your question, it is generally recommended to perform a direct minor surgical excision. The foreskin may develop melanoma due to prolonged friction, so excision is still advised.[Read More] How to Remove Moles on the Foreskin and Fordyce Spots?
Post-Circumcision Care: Understanding Pearly Penile Papules and Pain
Just had a circumcision surgery? Hello doctor, I underwent a circumcision yesterday due to phimosis, and the surgery went smoothly. However, after returning home, I noticed small white bumps under the glans. Upon consulting with the doctor, I was informed that these are pearly pe...
Dr. Cai Zongyou reply Urology
You described it quite thoroughly; this should be a normal phenomenon. Please follow the physician's instructions for care.[Read More] Post-Circumcision Care: Understanding Pearly Penile Papules and Pain
Effective Treatments for Childhood Urinary Incontinence: What to Know
Treatment of urinary incontinence in children? Hello, my 6-year-old niece, who is in kindergarten, is quite overweight and often wets her pants. My brother took her to the urology department at a clinic, where she underwent a urinalysis and was prescribed medication (once, but sh...
Dr. Cai Zongyou reply Urology
Under normal circumstances, by the age of 5 to 6 years, most children can moderately control urination, but a small number of children are unable to do so appropriately, leading to enuresis. Bedwetting (Enuresis) has troubled countless families and individuals throughout history....[Read More] Effective Treatments for Childhood Urinary Incontinence: What to Know