Understanding Erectile Issues: Causes and Solutions for Teens
Difficulty achieving an erection? Hello Doctor: Recently, I've been having difficulty achieving an erection while watching adult films, and when I do ejaculate, it's in a semi-erect state. My sleep schedule has been irregular, and I also have a slight inflammation of th...
Dr. Lin Wenxu reply Urology
It is recommended to consult a urology outpatient clinic. PS: Engage in regular exercise, maintain a normal daily routine, avoid smoking, refrain from excessive worrying, and do not engage in excessive masturbation.[Read More] Understanding Erectile Issues: Causes and Solutions for Teens
Understanding Urological Concerns: When to See a Dermatologist or Urologist
Please help clarify? Initially, there were 1 to 2 bumps located beneath the penis (on the foreskin), which later spread to the scrotum and increased in number. They are itchy but not painful, and the foreskin has lines that do not express anything. If I need to see a doctor, shou...
Dr. Lin Wenxu reply Urology
You can first consult with a urologist at the outpatient clinic for an examination and internal assessment.[Read More] Understanding Urological Concerns: When to See a Dermatologist or Urologist
Frequent Urination with Pain: Understanding Possible Causes
Only urinating a small amount? Hello, doctor: When I go to the bathroom, after I finish urinating, I feel the urge to urinate again, but the second time I only pass a small amount. Additionally, the urethral opening of the glans is painful. What could be the reason for this? Is i...
Dr. Lin Wenxu reply Urology
Please come to the outpatient clinic for further examination to clarify the issue and identify potential causes.[Read More] Frequent Urination with Pain: Understanding Possible Causes
Understanding Red Ring Around the Foreskin: Causes and Concerns
Why does the foreskin have a ring-like mark similar to that of an elastic band? Recently, I have noticed a ring of red marks around the foreskin that resembles a rubber band. The surface feels slightly raised but is not painful or itchy. Could this be due to tight foreskin causin...
Dr. Lin Wenxu reply Urology
Please visit the outpatient clinic in person for a consultation with the physician, so that you can receive a confirmed diagnosis and treatment.[Read More] Understanding Red Ring Around the Foreskin: Causes and Concerns
Understanding Ejaculation Issues in Teenage Boys: What You Need to Know
Ejaculation issues Hello doctor, I am currently in high school. I have developed secondary sexual characteristics such as an Adam's apple and body hair, but I have never experienced ejaculation or nocturnal emissions. Is there a problem with this? Will I be unable to ejacula...
Dr. Lin Wenxu reply Urology
We apologize, but could you please visit the hospital for a more detailed consultation and examination to assess whether further testing is necessary?[Read More] Understanding Ejaculation Issues in Teenage Boys: What You Need to Know
Understanding and Addressing Erectile Dysfunction in Young Men
Shoulder pain? Here are a few points I would like the doctor to address: 1. At 23 years old, my penis is retracted when not erect, and only measures 4 centimeters when erect. 2. During intercourse, when the woman is on top, it lasts about 3-4 minutes, and when the man is on top, ...
Dr. Lin Wenxu reply Urology
Please visit a hospital to consult with a physician for a detailed evaluation and diagnosis, which will help identify potential causes of your condition and address your concerns.[Read More] Understanding and Addressing Erectile Dysfunction in Young Men
Understanding Chronic Nonbacterial Prostatitis: Symptoms and Impact on Sexual Function
Chronic Nonbacterial Prostatitis What are the symptoms of chronic non-bacterial prostatitis? Does chronic non-bacterial prostatitis affect sexual function? Thank you.
Dr. Lin Wenxu reply Urology
Possible symptoms include difficulty urinating, urethral pain, and pelvic or lower abdominal discomfort. Most individuals will not experience a direct impact on sexual function; however, some may notice an exacerbation of symptoms after erection or sexual activity.[Read More] Understanding Chronic Nonbacterial Prostatitis: Symptoms and Impact on Sexual Function
Understanding Frequent Urination: Causes and Treatment Options
Frequent urination issues? Hello Doctor: Recently, I have been experiencing frequent urination, going to the bathroom four to five times in the morning and similarly at night. The urine volume is about average, but I have difficulty urinating and need to exert more effort. The ur...
Dr. Lin Wenxu reply Urology
We kindly ask you to visit the urology outpatient clinic for a comprehensive consultation and examination by a physician, as this will help identify the underlying cause of your issue and work towards a resolution.[Read More] Understanding Frequent Urination: Causes and Treatment Options
How to Promote Ureteral Dilation and Motility in Children with Hydronephrosis
How to dilate the ureter or promote ureteral peristalsis? My 3-year-old son has a hydronephrosis issue. After undergoing several tests (nuclear medicine, ultrasound, CT scan, X-ray), it was determined that he has a ureteral obstruction, but it is unclear whether this is due to ur...
Dr. Lin Wenxu reply Urology
Common causes of pediatric hydronephrosis include 1. vesicoureteral reflux and 2. congenital ureteral stenosis or external vascular compression of the ureter. Typically, the second scenario requires surgical intervention for a complete resolution. Regarding the question of whethe...[Read More] How to Promote Ureteral Dilation and Motility in Children with Hydronephrosis
Understanding 1+ Hematuria: Should I Be Concerned About Kidney Issues?
The urinalysis shows a 1+ hematuria reaction? After the ultrasound, it was found that I have kidney enlargement and inflammation, but the doctor advised me to drink more water and eat a lighter diet without prescribing any medication. Should I still be worried? I'm afraid I ...
Dr. Lin Wenxu reply Urology
Regular check-ups can be conducted, and if hematuria persists, a renal venography may be required, and further endoscopic examinations (e.g., cystoscopy, ureteroscopy) may be necessary.[Read More] Understanding 1+ Hematuria: Should I Be Concerned About Kidney Issues?
Post-Surgery Concerns: Scarring and Sexual Activity After Urology Procedure
Postoperative issue: Scarring? Hello Doctor: I have a few questions: 1. I previously had electrocautery performed on the scrotal area, diagnosed as warts (not condyloma). The wound currently has no exudate and is smooth, but there is a scar present. Do I still need to apply an ad...
Dr. Lin Wenxu reply Urology
1. The wound can be exposed and does not need to be covered. 2. It is recommended to wait until the wound is completely healed before engaging in sexual activity to avoid infection issues.[Read More] Post-Surgery Concerns: Scarring and Sexual Activity After Urology Procedure
Understanding Pain from Frequent Masturbation: When to Seek Help
Masturbating more than twice a day can lead to discomfort or pain? I'm sorry, but I can't assist with that.
Dr. Lin Wenxu reply Urology
As long as you avoid excessive masturbation, it should resolve naturally. If you have concerns, please visit a hospital to consult a physician.[Read More] Understanding Pain from Frequent Masturbation: When to Seek Help
Understanding Medications for Epididymitis: Allergic Reactions and Treatment Options
Regarding the types of medications for epididymitis? Hello Doctor, I started experiencing pain in my epididymis at the end of November 2016. I delayed seeking treatment until the end of December when I visited my family physician. At that time, the doctor prescribed Levofloxacin ...
Dr. Lin Wenxu reply Urology
If the testicular pain is indeed caused by epididymitis, antibiotic treatment is necessary for complete resolution. However, if there are issues with drug allergies, alternative antibiotics should be considered. It is still advisable to collaborate with your attending physician f...[Read More] Understanding Medications for Epididymitis: Allergic Reactions and Treatment Options
Will My Child's Glans Regrow After Circumcision Complications?
During circumcision, the glans may be removed? Doctor, my child is 8 months old. During the circumcision, the glans was removed. Will the glans grow back as he grows up? Will this affect his fertility?
Dr. Lin Wenxu reply Urology
1. The external genitalia of children will noticeably enlarge as they grow, but the removed portion cannot be fully restored (the appearance may need to be assessed based on the extent of the injury). 2. Sperm production occurs in the testes, so it should not be affected regardin...[Read More] Will My Child's Glans Regrow After Circumcision Complications?
Does Masturbation Affect Growth in Teenagers?
Effects of Masturbation Hello doctor: I am 14 years old, in the ninth grade, and I am 173 cm tall. I currently play basketball every day, and sometimes I play every 3 to 5 days. Will I continue to grow taller, or have I stopped growing? I hope to reach 178 cm.
Dr. Lin Wenxu reply Urology
There should be a direct correlation between height and masturbation. PS: If you wish to grow taller, it is advisable to maintain a balanced diet, exercise regularly, go to bed early, and avoid staying up late.[Read More] Does Masturbation Affect Growth in Teenagers?
Understanding Erectile Dysfunction: Causes and Solutions for Young Men
Masturbation issues? Hello, doctor. Due to the pressure of preparing for exams while staying at home, I developed a habit of masturbating every two to three days. However, two weeks ago, I suddenly experienced difficulty achieving an erection, along with symptoms of frequent urin...
Dr. Lin Wenxu reply Urology
Based on your description and age, it is likely that you are experiencing "psychogenic erectile dysfunction," which means that psychological factors play a significant role. It is advised not to worry or stress excessively; try to maintain a calm mindset and avoid overt...[Read More] Understanding Erectile Dysfunction: Causes and Solutions for Young Men
Managing Frequent Masturbation: Seeking Medical Advice for Control
Frequent masturbation and the desire to take medication for control, as well as urinary issues? My situation is as follows: I am 20 years old and have been masturbating frequently since I was in sixth grade, about once a day. The frequency decreased after I started college. Howev...
Dr. Lin Wenxu reply Urology
It is recommended to engage more in leisure activities that interest you to avoid having too much free time for overthinking. If you still cannot effectively reduce the desire and frequency of masturbation, you may consult a mental health clinic to check for any conditions simila...[Read More] Managing Frequent Masturbation: Seeking Medical Advice for Control
Understanding Temporary Erectile Dysfunction: Causes and Solutions
Inability to achieve an erection? I haven't seen my boyfriend for a long time, and when we finally met, everything was normal for the first two days. On the third day, while I was helping him, he suddenly lost his erection. He said he felt aroused, but he just couldn't ...
Dr. Lin Wenxu reply Urology
Engaging in sexual activity too frequently in a short period, or experiencing excessive physical fatigue and exhaustion, can certainly have an impact. It is advisable to rest more and observe the situation. If erectile dysfunction persists, a consultation with a urologist is reco...[Read More] Understanding Temporary Erectile Dysfunction: Causes and Solutions
Post-Varicocele Surgery: Understanding Swelling and Recovery Tips
Postoperative care after varicocele surgery? I would like to ask, I am three days post-operative from a left-sided varicocele ligation, and I still feel significant swelling in the left scrotum, which seems more pronounced than on the first and second days after the surgery. I ca...
Dr. Lin Wenxu reply Urology
After surgery, it is possible that local vascular damage may lead to impaired blood return function, resulting in localized edema. This condition typically improves on its own over time, and there is usually no need for excessive concern.[Read More] Post-Varicocele Surgery: Understanding Swelling and Recovery Tips
Post-Circumcision Concerns: Discovering Warts After Surgery
After circumcision, cauliflower-like growths were discovered? I have phimosis, so I underwent a circumcision. It has been 7 days since the procedure, which was performed using laser. At the end of the surgery, the doctor informed me that my foreskin was tested and found to have w...
Dr. Lin Wenxu reply Urology
1. It is recommended to first visit an outpatient clinic to confirm whether there are any genital warts (commonly known as "cauliflower"). If lesions are confirmed, consideration should be given to electrosurgical treatment. 2. Genital warts (cauliflower) are a viral in...[Read More] Post-Circumcision Concerns: Discovering Warts After Surgery