Understanding White Sticky Discharge from the Penis During Bowel Movements
White mucus from the penis during bowel movements? Hello doctor, today during bowel movement, I noticed a white, sticky fluid coming from my penis, but it doesn't have much of a smell. The last time I masturbated was three weeks ago. Could this be semen? I have no abnormalit...
Dr. Lin Hexing reply Urology
Hello: During bowel movements, it is possible for larger or harder stools to exert pressure on the prostate, leading to the release of prostatic fluid, which is a component of semen but does not contain sperm, so it is not referred to as semen. Your urine test results are fine. D...[Read More] Understanding White Sticky Discharge from the Penis During Bowel Movements
Understanding Urethral Pain During Urination: Causes and Solutions
Pain in the urethra during urination? Hello Doctor: I am experiencing pain in my urethra when I go to the bathroom, but there are no visible abnormalities; the urethral opening seems a bit narrow. Additionally, the prostate fluid, which previously had little odor, has developed a...
Dr. Lin Hexing reply Urology
Hello: If you are experiencing pain during urination, it is best to consult a urologist to check for urinary tract infections or stone issues. If any problems are found, treatment will be necessary. Wishing you good health.[Read More] Understanding Urethral Pain During Urination: Causes and Solutions
Understanding the Impact of DIY on Urological Health: Myths and Facts
The impact of DIY (Do It Yourself) approaches? I would like to ask the doctor: 1. Is DIY harmful or harmless to the body? (Because I read online that a long-term habit of DIY can lead to difficulties in achieving adequate erection during normal sexual activity.) 2. Does DIY incre...
Dr. Lin Hexing reply Urology
Hello: Moderate DIY is harmless, but excessive DIY can be detrimental. It does not easily lead to prostatitis. Three times is fine; not engaging in DIY will not have negative effects on the body. Wishing you good health.[Read More] Understanding the Impact of DIY on Urological Health: Myths and Facts
Understanding Testicular Discomfort: Causes and When to Seek Help
Discomfort in the testicles with a pulling sensation? Hello Dr. Lin, I have been experiencing a discomfort in my right testicle for the entire week. It doesn't quite feel like pain, but more like a pulling sensation, primarily located towards the back or above the testicle. ...
Dr. Lin Hexing reply Urology
Hello: Your brief description of symptoms does not provide enough information for the physician to make a diagnosis. Have you engaged in any strenuous exercise recently? Additionally, wearing tight pants regularly could also be a contributing factor. It is recommended that you vi...[Read More] Understanding Testicular Discomfort: Causes and When to Seek Help
Frequent Urination at 17: Causes and Concerns Explained
Constant urge to urinate and other urinary issues? Hello doctor, I am 17 years old. Recently, for the past week, I have been experiencing a constant urge to urinate. After I go, I feel the need to go again, sometimes producing a lot of urine, and other times just a few drops, or ...
Dr. Lin Hexing reply Urology
Hello: After exercise, you should consider whether the issues you are experiencing could be symptoms of acute cystitis or urinary stones. There's no need to overthink the problem; just visit a urology clinic for evaluation. Regarding your final question, you should consult t...[Read More] Frequent Urination at 17: Causes and Concerns Explained
Understanding Post-Masturbation Symptoms: Pain and Discomfort Explained
Regarding the subsequent issues after masturbation? Hello, doctor. When I was younger (around the first year of junior high), I often engaged in masturbation. In high school, due to academic pressures, the frequency decreased. However, I have noticed that sometimes my perineum hu...
Dr. Lin Hexing reply Urology
Hello: In response to your question, it is important to drink plenty of water regularly to help prevent urinary tract infections. Practice moderation with masturbation and avoid excessive indulgence. If you experience any discomfort in the urethra, please consult a urologist for ...[Read More] Understanding Post-Masturbation Symptoms: Pain and Discomfort Explained
Understanding Sexual Apathy: Causes and Solutions for Men
Is this sexual dysfunction? Hello Doctor, I have had the habit of watching adult films and engaging in self-stimulation since my teenage years (around 15-16 years old). Recently, I noticed that when watching adult films, I can only maintain an erection for about 2 to 4 minutes, a...
Dr. Lin Hexing reply Urology
Hello: This is not sexual dysfunction. Watching adult films and DIY activities should be done in moderation. At a young age, there are many activities to engage in, such as playing sports, running, cycling, swimming, and hiking, which can enhance physical fitness and promote bloo...[Read More] Understanding Sexual Apathy: Causes and Solutions for Men
Understanding Right Testicular Pain: Causes and When to Seek Help
Right testicle The right testicle experiences a dull ache in certain positions, such as when sitting and leaning towards the right thigh to a certain extent. The discomfort is not severe and is not present during normal activities. This sudden onset today raises concerns about wh...
Dr. Lin Hexing reply Urology
Hello: It is difficult to determine what the issue might be based solely on your limited description of symptoms. If you have engaged in intense physical activity in the past few days, it may be related to a muscular issue. Taking a warm bath may help alleviate the symptoms. Howe...[Read More] Understanding Right Testicular Pain: Causes and When to Seek Help
Understanding Exercise-Induced Hematuria: Causes and Concerns
Regarding hematuria and exercise? Hello, doctor. Last September, I experienced visible bright red hematuria, but there was no pain or significant lower back discomfort, and my urination was normal. The night before the hematuria, I engaged in high-intensity cycling on a road bike...
Dr. Lin Hexing reply Urology
Hello: Since you have hematuria and the X-ray examination suggests a 6mm left ureteral stone, you should visit the urology clinic for a further intravenous pyelography (IVP) examination to determine whether it is indeed a ureteral stone. If it is, the need for treatment will depe...[Read More] Understanding Exercise-Induced Hematuria: Causes and Concerns
Long-Term Inflammation of the Glans: Should I Consider Circumcision?
The glans has been inflamed for many years? I have a condition of phimosis, and during elementary school, I experienced inflammation at the glans and the urethral opening, along with what appeared to be blisters or bumps. I consulted a doctor and received topical treatment, but t...
Dr. Lin Hexing reply Urology
Hello: Based on your symptoms, if you have phimosis combined with recurrent inflammation, circumcision may be considered. However, it is essential to consult a urologist for an examination before making a decision. Wishing you good health.[Read More] Long-Term Inflammation of the Glans: Should I Consider Circumcision?
Understanding Ejaculation Issues: Causes and Concerns Explained
Ejaculation issues Hello: I haven't had sexual experience for over 5 years. I have a habit of masturbation about once every 2 to 3 weeks, and sometimes I don't masturbate for an entire month. Occasionally, when I urinate, I notice an unclear fluid that feels slippery, s...
Dr. Lin Hexing reply Urology
Hello: 1. The occasional clear mucus that is released during urination or defecation is secretions from the bulbourethral glands, not semen. It typically occurs during sexual arousal and serves as a lubricant during intercourse, rather than being semen. 2. It is normal to experie...[Read More] Understanding Ejaculation Issues: Causes and Concerns Explained
Understanding the Link Between BPH Treatment and FNH: What You Need to Know
Benign Prostatic Hyperplasia (BPH) & Focal Nodular Hyperplasia (FNH) of the Liver Hello Doctor: Two years ago during a health check-up, I discovered that I have a sizable benign focal nodular hyperplasia (FNH) in my liver. After doing some research online, I found that this t...
Dr. Lin Hexing reply Urology
Hello: You are only 40 years old, and your benign prostatic hyperplasia is just beginning. It is not advisable to take finasteride (Proscar) without proper medical guidance; this seems to be your own assumption. The side effects of finasteride are minimal, primarily related to se...[Read More] Understanding the Link Between BPH Treatment and FNH: What You Need to Know
Sudden Pain in Right Testicle Skin Upon Waking: Causes and Concerns
Upon waking up in the morning, I suddenly experienced severe pain in the skin of my right testicle? Last night everything was fine, but this morning when I woke up, I suddenly felt pain in the scrotal skin. Currently, when I squeeze the testicles, it doesn't hurt, but squeez...
Dr. Lin Hexing reply Urology
Hello: What you refer to as mischief may be related to the skin of the scrotum. If there is pain in the skin, it is important to check for any infections of the skin appendages. If there is no infection and you do not experience pain when pressing on the testicles, it is more lik...[Read More] Sudden Pain in Right Testicle Skin Upon Waking: Causes and Concerns
Understanding Left Groin Pain: Possible Causes and Concerns in Urology
Localized pain Hello, recently I've been experiencing intermittent sharp pain on the left side of my pubic hair area, with intervals of about 30 seconds to 1 minute. I'm not sure what organs are in that area; could it be the bladder? What possible conditions could this ...
Dr. Lin Hexing reply Urology
Hello: Regarding the area you mentioned, the following organs are involved: skin nerves, abdominal muscles, seminal vesicles, bladder, small intestine, and large intestine, categorized from superficial to deep. It is not possible to make a diagnosis solely based on the location o...[Read More] Understanding Left Groin Pain: Possible Causes and Concerns in Urology
Understanding Testicular Pain: Is It a Tumor or Something Else?
Seminal vesicle tumor Hello, doctor. Two days ago, I suddenly experienced pain in my groin, so I went to seek medical attention. The doctor performed imaging and found a round fluid-filled structure in the testicular area. He advised me to go to a larger hospital for further exam...
Dr. Lin Hexing reply Urology
Hello: Your statement makes it difficult to provide an accurate diagnosis. It could be an epididymal cyst or a spermatic cord cyst. Please visit a urology clinic for further examination and treatment. Wishing you good health.[Read More] Understanding Testicular Pain: Is It a Tumor or Something Else?
Understanding White Bumps on Testicles: Causes and Fertility Tips
The white, hard bumps that appear on the scrotum, resembling acne, could be sebaceous cysts or pearly penile papules, which are generally benign. However, if there are concerns regarding sperm quality or other related issues, it is advisable to consult a healthcare professional f...
Dr. Lin Hexing reply Urology
Hello: 1. The main issue is with the scrotum; it is best to visit an outpatient clinic for a direct examination by a physician to determine the appropriate treatment. 2. At 33 years old, having a child should not be too difficult. 3. Deep yellow semen is not a problem. 4. To incr...[Read More] Understanding White Bumps on Testicles: Causes and Fertility Tips
Enhancing Testicular Size: Tips for a More Confident You
Testicles are too small? Hello Doctor: I feel that my testicles seem a bit small. Although I know that testicle size does not affect fertility, I would like them to appear more impressive and attractive. Could you please suggest anything I can take or do to improve this? Thank yo...
Dr. Lin Hexing reply Urology
Hello: The size of the testicles does not increase after puberty; there is variation among individuals, but the key point is that reproductive capability and sexual function should be normal. Zinc is beneficial for the maturation, motility, and quantity of sperm, and oysters are ...[Read More] Enhancing Testicular Size: Tips for a More Confident You
Is There a Link Between Balanitis and the Immune System?
Is there a connection between balanitis and the immune system? Hello Dr. Lee: Thank you for taking the time to respond despite your busy schedule. My symptoms include multiple granular lesions on the glans (which are itchy and associated with a lack of libido). Initially, I was v...
Dr. Lin Hexing reply Urology
Hello: The so-called glans-related immune system is not directly related. The key issue is that masturbation causes mechanical friction, which can lead to localized inflammatory responses and even infections. It is advisable to refrain from excessive masturbation and to do it in ...[Read More] Is There a Link Between Balanitis and the Immune System?
Recovery Timeline After Varicocele Surgery: What to Expect
What to expect after varicocele surgery? Dear Doctor: After undergoing bilateral saphenous vein varicose vein surgery, how many months does it typically take for complete recovery? This includes discomfort from testicular pain and discomfort at the surgical site. Thank you.
Dr. Lin Hexing reply Urology
Hello: The condition after bilateral surgery may take longer to recover, with some individuals possibly taking three to six months to fully heal. Wishing you good health.[Read More] Recovery Timeline After Varicocele Surgery: What to Expect
Using Topical Anesthetics for Premature Ejaculation: Timing Matters
Regarding anesthetic ointments? Hello doctor, I have a problem with premature ejaculation. I learned that topical anesthetic creams like EMLA can help. I would like to ask whether this type of cream should be applied before or after an erection.
Dr. Lin Hexing reply Urology
Hello: It should be used before erection. Wishing you good health.[Read More] Using Topical Anesthetics for Premature Ejaculation: Timing Matters