Pain Near the Bladder After Sex: Causes and Concerns Explained
Pain near the bladder after ejaculation? I recently experienced pain near my bladder (specifically in the pubic area) after having intercourse with my girlfriend. This has only happened in the last two instances. My erections are normal, and the hardness is still okay. There have...
Dr. Lin Hexing reply Urology
Hello: It is advisable to seek medical attention at a healthcare facility. Wishing you good health.[Read More] Pain Near the Bladder After Sex: Causes and Concerns Explained
Understanding Blood in Semen: Causes and When to Seek Help
Blood in semen? Hello, doctor. I apologize for asking again! If there is some blood in the semen but no discomfort, will the hematospermia resolve on its own? (I have read some information stating that most cases of hematospermia resolve spontaneously and that most are benign, wi...
Dr. Lin Hexing reply Urology
Hello: For your health, it is advisable to visit a hospital for an examination. Wishing you good health.[Read More] Understanding Blood in Semen: Causes and When to Seek Help
Understanding Blood in Semen: When to Seek Urological Advice
"There is a very small drop of blood in the semen." Hello Doctor, I would like to ask you again: I remember that the small drop of red blood was mixed with the first ejaculation, and the subsequent ejaculations did not have any blood. The overall color of the semen was ...
Dr. Lin Hexing reply Urology
Hello: If you experience any discomfort, it is recommended to consult a urologist. Wishing you good health.[Read More] Understanding Blood in Semen: When to Seek Urological Advice
What Does a Soft, Painless Bump on the Penis Mean?
When the skin around the glans and foreskin retracts, and there is a soft lump that is not painful, what could this be? Hello, I have noticed in the past couple of days that when I am not erect, there is a lump near the base of the glans (the part of the foreskin that is exposed ...
Dr. Lin Hexing reply Urology
Hello: It is advisable to seek medical attention at a healthcare facility for clarity and proper care. Wishing you good health.[Read More] What Does a Soft, Painless Bump on the Penis Mean?
Understanding Blood in Semen: Causes and Concerns for Men
There is a very small drop of blood in the semen? Hello doctor, I have noticed very small red spots resembling blood in my semen after the last two DIY sessions. These spots are very subtle and can only be seen with close inspection. Could this be hematospermia? Is it related to ...
Dr. Lin Hexing reply Urology
Hello: To determine if there is hematospermia, a semen analysis is necessary. Of course, excessive frequency of masturbation may cause damage to the reproductive tract. If there is an issue with hematospermia, it is advisable to limit masturbation. Wishing you good health.[Read More] Understanding Blood in Semen: Causes and Concerns for Men
Understanding Urology: Common Concerns and Questions Explained
Foreign body + several questions 1. After retracting the foreskin, a strange substance appears on either side of the frenulum in the coronal sulcus, resembling dirt that can be scraped off. However, when squeezed, it feels more like a sponge than dirt. What is this substance? 2...
Dr. Lin Hexing reply Urology
Hello: 1. That is smegma, which should be cleaned daily. 2. The average erect penis length for Taiwanese men is 10.5 cm, with a width of approximately 3.8 cm, measured from the base of the penis to the glans. Body size has little effect on length, while ethnicity has a greater im...[Read More] Understanding Urology: Common Concerns and Questions Explained
Understanding Penile Size Concerns: What You Need to Know
Penile flaccidity In my usual state, my penis measures only 4 to 5 cm, and sometimes even shorter. Is there something wrong?
Dr. Lin Hexing reply Urology
Hello: Normally, in a non-erect state, a penis measuring less than four centimeters is considered acceptable, and if it measures less than seven centimeters when erect, it is classified as short. Wishing you good health.[Read More] Understanding Penile Size Concerns: What You Need to Know
Understanding DIY Techniques and Their Impact on Sexual Performance
Regarding DIY methods? Hello doctor, I would like to inquire: Is it necessary to rub the penis back and forth for it to be considered DIY? Because my method of DIY involves getting an erection for about 10 to 15 minutes, and only when I feel the urge to ejaculate do I start rubbi...
Dr. Lin Hexing reply Urology
Hello: Masturbation can lead to orgasm and ejaculation, and so can fantasies. The ultimate goal is liberation, right? Moderation in masturbation is important. There are many causes of premature ejaculation, and your current practices have little impact on it. I don't have an...[Read More] Understanding DIY Techniques and Their Impact on Sexual Performance
Understanding Urinary Issues: Why Does My Stream Split Even with Plenty of Water?
Excessive fluid intake? Even if you drink plenty of fluids, experiencing split or erratic urine flow can be concerning. Here are some suggestions: 1. **Hydration**: Ensure you are drinking enough water throughout the day, as dehydration can lead to concentrated urine, which may ...
Dr. Lin Hexing reply Urology
Hello: Drinking plenty of fluids is great, but if you are experiencing split or erratic urine flow, you should consider whether there is an issue with urine flow rate or if there are structural problems, such as phimosis or excessive foreskin length. If you are not in the habit o...[Read More] Understanding Urinary Issues: Why Does My Stream Split Even with Plenty of Water?
Understanding Urethral Splitting: When to Seek Further Medical Advice
Urethral bifurcation Frequent urination often resulting in wetting my pants. I have seen a urologist who examined my genitalia and found no issues. I am in my early 30s and sometimes urinate very little, but I often feel the urge to urinate. Should I consider seeing another docto...
Dr. Lin Hexing reply Urology
Hello: The splitting of your urine stream indicates that your urine flow may be slow and lacking in force. It is possible that your daily fluid intake is insufficient. I recommend that you drink a cup of 200cc of water every hour during the day to help stabilize your urine produc...[Read More] Understanding Urethral Splitting: When to Seek Further Medical Advice
Understanding Erectile Dysfunction After Delayed Ejaculation: Causes and Solutions
Refraining from ejaculation during masturbation can lead to erectile issues? Hello Doctor: In September, I was masturbating more frequently. In mid-September, during one session, I held back and did not ejaculate, which led to a feeling of looseness in my penis. After that, my pe...
Dr. Lin Hexing reply Urology
Hello: You are overthinking it. Don't masturbate too often. If you do masturbate, just let ejaculation happen naturally to avoid any subsequent worries. There's no need to take any medication; there's nothing to be afraid of at a young age. Wishing you good health.[Read More] Understanding Erectile Dysfunction After Delayed Ejaculation: Causes and Solutions
Understanding Retractable Testicles: Causes and Fertility Concerns
The testes can retract and are positioned higher than usual? I had a hernia as a child and underwent surgery. Since then, my left testicle has been higher than the right one, with one being higher than the other. When I exert pressure in my abdomen, it used to retract into the ab...
Dr. Lin Hexing reply Urology
Hello: This is a normal physiological state. The testicles are connected to the seminal vesicles and contain the cremaster muscle, which contracts in response to stimulation. It also contracts to adjust the temperature of the testicles in cold weather. This does not affect fertil...[Read More] Understanding Retractable Testicles: Causes and Fertility Concerns
Relieving Discomfort After Urodynamic Testing: Tips for Pain Management
Urethra Hello, Dr. Lin. I just completed a urodynamic test this afternoon, and I feel uncomfortable due to the catheter. I would like to know if there are any methods, besides drinking more water, to shorten the duration of painful urination?
Dr. Lin Hexing reply Urology
Hello: If you are experiencing discomfort after your recent urodynamic testing and increasing your water intake has not improved the situation, you should return to your primary care provider for a urinalysis to check for any infection issues, so that you can receive appropriate ...[Read More] Relieving Discomfort After Urodynamic Testing: Tips for Pain Management
Is Premature Ejaculation the Cause of My Quick Release During Masturbation?
Is this considered premature ejaculation? Hello Doctor: I usually have a habit of masturbation, and after doing it for a while, I've noticed that my ejaculation time is faster than before. Now, I feel the urge to ejaculate in less than a minute during masturbation. Does this...
Dr. Lin Hexing reply Urology
Hello: The psychological aspects have a greater impact than dietary or physiological factors, so moderation in masturbation is advisable![Read More] Is Premature Ejaculation the Cause of My Quick Release During Masturbation?
Adult Phimosis or Excessive Foreskin: Understanding Your Condition
Is it adult phimosis or excessive foreskin? Hello Doctor, I would like to ask the following questions: 1. If the glans is completely covered by the foreskin when not erect, and there is about 1 cm of foreskin that does not cover the penis (meaning the foreskin length is longer ...
Dr. Lin Hexing reply Urology
Hello: 1. Based on your description, your foreskin is only slightly elongated and there is no issue of phimosis, so circumcision is not necessary. 2. It is simply a case of excessive foreskin. 3. Cleaning is certainly important and should be done; it will not harm the skin of the...[Read More] Adult Phimosis or Excessive Foreskin: Understanding Your Condition
Understanding Prostatitis: Symptoms, Treatment, and When to Seek Help
About prostatitis? I have been suffering from prostatitis for about 2 to 3 months (it was labeled as acute, but it doesn't feel quite like that...). I have been taking medication for 2 months, but it seems that my symptoms haven't improved much. During the digital recta...
Dr. Lin Hexing reply Urology
Hello: The likelihood of prostatitis at such a young age is quite low. I recommend that you visit a urology specialist at a medical center for a thorough examination. Whether a prostate ultrasound is necessary will be determined by the physician. The symptoms in your right leg ar...[Read More] Understanding Prostatitis: Symptoms, Treatment, and When to Seek Help
Understanding Unusual Sperm Colors: Causes and Solutions
The ejaculated sperm can have two different colors? Recently, the last two times I ejaculated, the color of the semen appeared unusual. In addition to the normal color of semen (white to yellow), there were also some dark red and deep brownish substances that did not look like bl...
Dr. Lin Hexing reply Urology
Hello: The presence of dark red semen should raise concerns about hematospermia. In younger individuals, the most common cause of hematospermia is an infection of the reproductive tract. It is recommended that you visit a urology clinic for a semen analysis and further evaluation...[Read More] Understanding Unusual Sperm Colors: Causes and Solutions
Understanding Blood in Urine: Can Bladder Inflammation Raise Protein Levels?
Recently, there was hematuria? Hello doctor, I recently had hematuria and underwent a urinalysis. The results showed urine protein at 600, red blood cells at 100, and white blood cells at 20-35. The doctor said it was a bladder infection. However, can inflammation cause an increa...
Dr. Lin Hexing reply Urology
Hello: Inflammation can lead to changes in proteinuria. Generally, if there is no history of proteinuria, it should resolve after the inflammation is treated. Otherwise, one should suspect that there may be an underlying kidney disease. In such cases, it is necessary to follow up...[Read More] Understanding Blood in Urine: Can Bladder Inflammation Raise Protein Levels?
Understanding Phimosis: Common Concerns and Care Tips
I'm sorry, could you please ask again? Hello Doctor, I would like to ask you again. Previously, I consulted about my condition of phimosis, and you mentioned that surgery is not necessary, and I just need to pay attention to hygiene. Now I would like to ask the following que...
Dr. Lin Hexing reply Urology
Hello: 1. Cleaning the foreskin and glans is fine, so there's no need to worry. 2. It won't cause any inconvenience. 3. Cleaning before intercourse will prevent any issues.[Read More] Understanding Phimosis: Common Concerns and Care Tips
Understanding Phimosis: Hygiene Practices and Circumcision Decisions
包皮過長與清潔 Hello, doctor! I have a problem with phimosis, meaning that my glans is always covered by the foreskin, whether or not I have an erection. However, I can easily retract the foreskin to expose the glans. I haven't undergone circumcision yet, but I wash the glans daily...
Dr. Lin Hexing reply Urology
Hello: You only have a problem with phimosis, and surgical treatment is not necessary; just pay attention to daily hygiene. Surgery is required in the following situations: 1. Phimosis 2. Excessive foreskin combined with recurrent infections causing the foreskin to constrict comp...[Read More] Understanding Phimosis: Hygiene Practices and Circumcision Decisions