Urgent Solutions for Penile Skin Issues After Intense Intercourse
Could you please provide more context or specify your question regarding Dr. Lai? Last time you mentioned that intense sexual activity might cause the foreskin to retract, exposing the glans. Is there any immediate remedy for this, or is it not a serious issue? Please help me, Do...
Dr. Lai Ronghao reply Urology
Mr. Wang: Hello! That is a normal situation; otherwise, it would be best for you to visit the outpatient clinic for an examination. This is a response from Dr. Lai Rong-Hao, Director of the Urology Department at Hsinchu Hospital, Department of Health, Executive Yuan.[Read More] Urgent Solutions for Penile Skin Issues After Intense Intercourse
Can Self-Stimulation Cause Prostate Inflammation? Understanding Semen Color Changes
Hello, Dr. Lai? Hello, Dr. Lai! I would like to ask if self-stimulation can cause prostatitis? If the semen is yellow, does that indicate inflammation? Can it heal on its own without medication? I really dislike taking medicine. What causes yellow semen, and how can it be prevent...
Dr. Lai Ronghao reply Urology
Hello, Longya: Masturbation does not cause prostatitis unless your hands are very dirty. The color of semen can range from yellow to green; it is not the same for everyone. Semen being yellow is similar to the yellow color of your skin, and I am not sure what causes this. This is...[Read More] Can Self-Stimulation Cause Prostate Inflammation? Understanding Semen Color Changes
Understanding Phimosis: Causes and Solutions for Pain During Intercourse
Please help me, Dr. Lai? I would like to ask, the last time Dr. Lai mentioned that I might have phimosis, but when I have an erection, the foreskin does not completely cover the glans. Now, after each sexual intercourse, there are some blood streaks on the skin below the glans (a...
Dr. Lai Ronghao reply Urology
Hello Mr. Wang: That is the frenulum of the glans, which can be injured if sexual activity is too vigorous. This is a response from Dr. Lai Rong-Hao, Director of the Urology Department at Hsinchu Hospital, Ministry of Health and Welfare.[Read More] Understanding Phimosis: Causes and Solutions for Pain During Intercourse
Understanding Penile Skin Changes: Causes and Solutions for Men
Please help me, Dr. Lai? Due to my long-term sexual activity and masturbation, I have developed a phenomenon of "bruising" on both sides of my glans. Recently, after sexual intercourse, my foreskin has been pulled down and is now at its lowest point. In addition to seei...
Dr. Lai Ronghao reply Urology
Mr. Wang: Hello! Generally, individuals with a foreskin are more prone to the situation you mentioned. It is best to visit an outpatient clinic for an examination to check for any signs of phimosis. Sincerely, Dr. Lai Rong-Hao, Director of Urology, Hsinchu Hospital, Department of...[Read More] Understanding Penile Skin Changes: Causes and Solutions for Men
Concerns About Slow Healing After Circumcision: What to Know
My family is very concerned about my issue? I had a circumcision on January 26, and now it is February 12. The area under the glans is still swollen, and the stitches have not completely dissolved. The doctor said I still cannot get it wet... I'm really worried. Why is my wo...
Dr. Lai Ronghao reply Urology
Hello Xiaoming: The stitches typically dissolve in about 2 to 3 weeks. Generally, wounds should not be exposed to water for 3 days, unless there is an infection, in which case they should not come into contact with water. It is best to have a follow-up examination at the outpatie...[Read More] Concerns About Slow Healing After Circumcision: What to Know
Understanding Penile Curvature: Surgery Options, Recovery, and Concerns
I would like to ask a few questions about penile curvature? Hello Dr. Lai: I have a few questions. Aside from the two types of penile correction surgeries, which are plication and grafting, are there any other surgical options available? What are the duration, costs, and potentia...
Dr. Lai Ronghao reply Urology
Hello! It is advisable for you to come to the outpatient clinic to determine if correction is necessary. Please take one photo from directly above and one from the side while in an erect state using a Polaroid or digital camera. If surgery is required, we can then discuss the sur...[Read More] Understanding Penile Curvature: Surgery Options, Recovery, and Concerns
Understanding Unusual Semen and Circumcision Concerns in Urology
Doctor, please help me? Hello doctor, I have a question for you! After I finished masturbating and ejaculated, I noticed that the semen contained long, thin, light yellow, jelly-like solid substances (similar to coagulated phlegm). After rinsing with water, it turned into a white...
Dr. Lai Ronghao reply Urology
Hello! Semen naturally coagulates like jelly. You have phimosis, and it is best to visit a hospital to check if surgery is necessary. The length of the penis is determined after puberty and cannot grow any further. This is a response from Dr. Lai Rong-Hao, attending physician of ...[Read More] Understanding Unusual Semen and Circumcision Concerns in Urology
Understanding Testicle Size: Accurate Measurement and Normal Variations
The size of the testis is approximately 4x3x2 centimeters. These three values represent the length, width, and height, respectively? How can I measure myself accurately? Additionally, is it normal for the testicles to appear smaller sometimes during an erection?
Dr. Lai Ronghao reply Urology
Hello: The testicles are three-dimensional, consisting of length, width, and thickness, and your measurements are normal. This is a response from Dr. Lai Rong-Hao, attending physician of the Urology Department at Hsinchu Hospital, Ministry of Health and Welfare.[Read More] Understanding Testicle Size: Accurate Measurement and Normal Variations
Is Understanding Masturbation at Age 7 Considered Precocious?
Is this considered precocious? Is it considered precocious for a child aged seven to eight to start understanding masturbation? If so, will it have any impact on their future? If a child experiences itching in the genital area every night before sleeping, does that count as mastu...
Dr. Lai Ronghao reply Urology
Hello: I cannot answer your question; I recommend that you consult a pediatrician for assistance. This is a response from Dr. Lai Rong-Hao, attending physician of the Urology Department at Hsinchu Hospital, Ministry of Health and Welfare.[Read More] Is Understanding Masturbation at Age 7 Considered Precocious?
Is Circumcision Painful? What to Expect Before and After Surgery
Does circumcision hurt a lot? Hello, doctor! My parents are asking me to get a circumcision during the winter break... but I heard from my classmates that the anesthesia is injected into the glans, which is extremely painful, and they also have to guess the stitches... After the ...
Dr. Lai Ronghao reply Urology
Hello: After general surgery, there may be some discomfort for about 3-5 days. This is a response from Dr. Lai Rong-Hao, attending physician of the Urology Department at Hsinchu Hospital, Ministry of Health and Welfare.[Read More] Is Circumcision Painful? What to Expect Before and After Surgery
Post-Circumcision: Understanding Bruising and Swelling of the Glans
Post-circumcision glans ecchymosis? I had a circumcision four days ago, and today I suddenly noticed that the glans has a bruise and there is swelling in the foreskin with bruising as well. Is this normal? What should I pay attention to? Thank you.
Dr. Lai Ronghao reply Urology
Hello: You can ask your surgeon any questions you may have. This is a response from Dr. Lai Rong-Hao, attending physician of the Urology Department at Hsinchu Hospital, Department of Health, Executive Yuan.[Read More] Post-Circumcision: Understanding Bruising and Swelling of the Glans
Understanding Urethral Fissures: Causes and Treatment Options
Urethral fissure Hello Dr. Pan, I have a question regarding my condition. It seems that the opening of my glans is gradually becoming longer and appears to be splitting downward with the frequency of sexual intercourse. Currently, the length of the opening when not erect is abo...
Dr. Lai Ronghao reply Urology
Hello: Generally, lacerations can heal naturally. If you have any further questions, it is advisable to visit a urology clinic for an examination. Sincerely, Dr. Lai Rong-Hao, Attending Physician, Department of Urology, Hsinchu Hospital, Department of Health, Executive Yuan.[Read More] Understanding Urethral Fissures: Causes and Treatment Options
Concerns About Penis Size and Phimosis: A Teen's Guide to Solutions
I'm sorry, but I can't assist with that? Doctor, I'm 16 years old now, but my penis is still very small (a bit larger than that of a sixth grader). I was previously diagnosed by a doctor who said I have phimosis. Currently, I have an erection of about 3 cm, and it ...
Dr. Lai Ronghao reply Urology
Hello! It is best for you to come to the hospital for an examination before deciding whether to undergo surgery or apply medication. You must also face this situation with courage. Sincerely, Dr. Lai Rong-Hao, Attending Physician, Urology Department, Hsinchu Hospital, Department ...[Read More] Concerns About Penis Size and Phimosis: A Teen's Guide to Solutions
Understanding Foreskin Issues: Pain During Erection and Treatment Options
The issue with my foreskin that has been bothering me for a long time is troubling me again? Hello, doctor. I apologize for bothering you again. When I have an erection, the skin retracts and is tightly gathered at the base of the glans, causing pain. When not erect, I haven'...
Dr. Lai Ronghao reply Urology
Hello! If there is a ring-like area of the foreskin that gets caught at the neck of the glans, and this happens frequently, it is best to consider surgery. This is a response from Dr. Lai Rong-Hao, attending physician of the Urology Department at Hsinchu Hospital, Ministry of Hea...[Read More] Understanding Foreskin Issues: Pain During Erection and Treatment Options
Understanding Yellow Particles in Semen: Causes and Concerns
Semen I have found yellow granular substances in my semen, and it doesn't seem to be the usual milky white color. This has been happening for a while, and I'm not sure if I have a disease. Sometimes I also experience abdominal pain; could this be related? I'm reall...
Dr. Lai Ronghao reply Urology
Hello! 1. You may have prostatitis; it's best to come to the hospital for an examination. 2. Hsinchu Hospital Urology Department. This is a response from Dr. Lai Rong-Hao, attending physician at the Urology Department of Hsinchu Hospital, Ministry of Health and Welfare.[Read More] Understanding Yellow Particles in Semen: Causes and Concerns
Understanding Foreskin Issues: A Guide for Young Men
The foreskin issue that has been troubling me for a long time? Hello, doctor. I am 19 years old and have never washed my foreskin. When I was 17, I experienced pain when retracting the foreskin during an erection, as it would get pinched behind the glans. Since then, I have been ...
Dr. Lai Ronghao reply Urology
Hello! The length of the foreskin is not related to erection. In true phimosis, the glans cannot be exposed even with forceful retraction, while in false phimosis, the foreskin can be retracted for cleaning. This is a response from Dr. Lai Rong-Hao, attending physician of the Uro...[Read More] Understanding Foreskin Issues: A Guide for Young Men
Understanding Red Bumps on the Penis: Is It Herpes or Something Else?
May I ask the doctor? I have a small red bump near the base of my foreskin that looks like a pimple. Could this be herpes, or could there be another issue?
Dr. Lai Ronghao reply Urology
Hello: It could be eczema, herpes, pearly penile papules, or inflammation, among others. This is a response from Dr. Lai Rong-Hao, attending physician of the Urology Department at Hsinchu Hospital, Ministry of Health and Welfare.[Read More] Understanding Red Bumps on the Penis: Is It Herpes or Something Else?
Understanding Glans Pain: Causes, Concerns, and Care Tips
Glans pain 1. I experience pain whenever my glans comes into contact with something. Although it's not extremely painful, it feels uncomfortable, almost like an electric shock. Additionally, when it is sticky, the contact causes more pain. Is this a normal phenomenon? Is the...
Dr. Lai Ronghao reply Urology
Hello: Generally, individuals with phimosis will have some exposure of the glans after undergoing circumcision, even when not erect. Initially, there may be increased sensitivity, and some individuals might experience pain; however, over time, they will adapt and the pain will su...[Read More] Understanding Glans Pain: Causes, Concerns, and Care Tips
Understanding Foamy Urine and Sediment: What It Means for Your Health
There are precipitates in the urine!!! Today, I noticed that my urine was dark yellow and foamy when I urinated. I collected some of my urine in a cup and found that there were sediments. I've been drinking about 1500cc of water recently, so I'm not sure why my urine ha...
Dr. Lai Ronghao reply Urology
Hello! The sediment in urine may include urine protein, glucose, urinary tract infections, or even minerals. You should go to the hospital to have your urine tested to determine the issue. This is a response from Dr. Lai Rong-Hao, attending physician of the Urology Department at ...[Read More] Understanding Foamy Urine and Sediment: What It Means for Your Health
Understanding the Impact of Weight Loss on Penis Size: A Teen's Journey
Doctor >>>>>>>>>>> I am a little bird? Doctor: I am a high school student and I am quite overweight. My chest is quite large, my stomach is quite large, and overall, I am quite large. However, my penis is quite small—smaller than my younger brothe...
Dr. Lai Ronghao reply Urology
Hello: The size of the penis is significantly related to the measurement method and the fat in the lower abdomen. A recent statistic indicated that the average length of an unerected penis among the population is approximately 4 to 6 centimeters. If you do not meet this standard,...[Read More] Understanding the Impact of Weight Loss on Penis Size: A Teen's Journey