Understanding Erectile Dysfunction: Insights and Doppler Ultrasound in Taichung
Erectile dysfunction issues and Doppler ultrasound examination in Taichung? Hello Doctor, I am 25 years old and have recently noticed several significant abnormalities with my penis over the past few months, along with erectile dysfunction, which is particularly pronounced at nig...
Dr. Sun Hongshun Reply:
Hello: How long have you been experiencing these issues? Tests can certainly be conducted, but they are just one aspect of the diagnosis and will not improve your condition. There are many medical treatments and discussions regarding erectile dysfunction, and you can search onlin...[Read More] Understanding Erectile Dysfunction: Insights and Doppler Ultrasound in Taichung
Understanding Urethritis and Prostatitis: Symptoms and Concerns
Regarding urethritis 2 Hello Doctor, I am Mr. Li with ID 203686. I later visited a clinic, but they didn't conduct any tests. They only listened to my symptoms of painful urination and the secretion of a clear fluid, and suggested that there might be inflammation, prescribin...
Dr. Cai Zhuorong Reply:
During sexual arousal, the bulbourethral glands secrete a clear fluid, but there is no pain associated with this. In general, urethritis or prostatitis does not typically present with persistent discharge from the urethral opening.[Read More] Understanding Urethritis and Prostatitis: Symptoms and Concerns
Understanding Erectile Dysfunction: Causes, Symptoms, and Solutions
Sexual dysfunction In the past, I sometimes maintained an erection without ejaculation for a long period (10 to 20 minutes). One day, I experienced significant soreness at the base of the penis. Later, I noticed abnormal engorgement of the penis. After some time, my morning erect...
Dr. Cai Zhuorong Reply:
In medicine, an erection lasting twenty minutes rarely causes issues; however, prolonged abnormal erections can indeed lead to erectile dysfunction.[Read More] Understanding Erectile Dysfunction: Causes, Symptoms, and Solutions
Understanding Urethritis: Symptoms, Causes, and Concerns
About urethritis? Hello, doctor. Last week, I used a masturbator for the first time, and I'm not sure if I was too vigorous in my actions. The next morning, I noticed swelling in my urethra and a small amount of yellow-green discharge (less than a drop). Urination was slight...
Dr. Cai Zhuorong Reply:
Discussing various possibilities for differential diagnosis is not beneficial for your condition. It is recommended that you seek medical attention as soon as possible.[Read More] Understanding Urethritis: Symptoms, Causes, and Concerns
Post-Circumcision Complications: Managing Wound Healing and Concerns
Post-operative dehiscence after circumcision? Hello doctor, I underwent a circumcision on the morning of December 6th using a circumcision device. I had follow-up appointments on December 7th and 8th to check the wound and change the dressings. During these days, I was very caref...
Dr. Du Shixi Reply:
Hello: It has been a while, and it is unlikely to crack. The chances are low, and the doctor will evaluate it. Wishing you good health.[Read More] Post-Circumcision Complications: Managing Wound Healing and Concerns
Does COVID-19 Cause Permanent Penis Shortening and Erectile Dysfunction?
COVID-19 Hello Doctor: I would like to inquire whether infection with the COVID-19 virus can cause permanent shortening of the penis. Does the COVID-19 virus cause damage to the corpora cavernosa? I have heard from friends that after being diagnosed, their erect penis length shor...
Dr. Sun Hongshun Reply:
Hello Mr. Tsao: Your friend is probably joking with you, right? Or is he not fully erect? There isn't any specific evidence for this at the moment. Additionally, COVID-19 can cause some physical damage and deterioration, and it is certainly possible that your "ability&q...[Read More] Does COVID-19 Cause Permanent Penis Shortening and Erectile Dysfunction?
Understanding Penile Calcification: What You Need to Know
Doctor, may I ask you a question? Thank you, doctor, for answering my question. I noticed a small, cartilage-like lump on my penis during an erection, and the doctor diagnosed it as penile vascular calcification. What should I be aware of regarding this condition? Thank you.
Dr. Du Shixi Reply:
Hello: Please observe if there are any issues with enlargement. Wishing you good health.[Read More] Understanding Penile Calcification: What You Need to Know
Understanding Penile Issues: Calcium Deposits vs. Peyronie's Disease
Penile issues, please help me, doctor? Doctor, I have a question. After an erection, I can feel a small, cartilage-like lump on the left posterior side of my penis, and I also notice that my penis is curvier than before. I consulted a doctor who determined that it is not Peyronie...
Dr. Du Shixi Reply:
Hello: The two are different organizational changes, and it may be necessary to seek treatment at a large hospital. Most likely, there are more vascular issues involved. Wishing you good health.[Read More] Understanding Penile Issues: Calcium Deposits vs. Peyronie's Disease
Understanding Lack of Pleasure During Masturbation: Causes and Solutions
Lack of pleasure during masturbation? It sounds like you are experiencing variations in sexual arousal and pleasure during masturbation, which can happen for various reasons. If you are able to achieve normal erections and ejaculation but sometimes lack pleasure, it may be relate...
Dr. Du Shixi Reply:
Hello: Generally, if it has been a while, please seek medical attention. If it just happened, please take a few days off. Wishing you good health.[Read More] Understanding Lack of Pleasure During Masturbation: Causes and Solutions
Understanding Penile Torsion: Causes, Symptoms, and Treatment Options
Penile torsion Penile torsion refers to the twisting of the penis head to one side, deviating from the midline, often in a counterclockwise direction. In my case, the glans is rotated about thirty degrees to the left. Is this condition common, and does it require surgical correct...
Dr. Xu Wencang Reply:
You can go to the urology department for evaluation. Thank you.[Read More] Understanding Penile Torsion: Causes, Symptoms, and Treatment Options
Understanding Small Bumps on the Glans: What You Need to Know
Hello, doctor. I would like to ask about the small spots on the glans? Hello Doctor: This week while showering, I noticed a small spot on the glans, which is usually covered by the foreskin. It generally appears flesh-colored, but when pressed or during an erection, the spot look...
Dr. Du Shixi Reply:
Hello: It is important to observe for a longer period of time; some lesions may resolve on their own. However, if they gradually increase in size, you should seek medical attention. Wishing you good health.[Read More] Understanding Small Bumps on the Glans: What You Need to Know
Understanding Frenulum Tightness and Adhesion Issues After Circumcision
Frenulum and adhesion issues? Hello Doctor, I have diabetes and my HbA1c is currently around 7.5. I underwent a circumcision due to balanitis in the past, which allows the glans to be exposed, but the remaining foreskin does not stay below the coronal sulcus. After recovery, I ha...
Dr. Du Shixi Reply:
Hello: 1. Is surgery necessary to address the tethering? -- Generally not required; just keep the area clean and dry. 2. What methods can be used to treat adhesions in the coronal sulcus? -- If the area is large, topical medication may not be sufficient; it may be necessary to ha...[Read More] Understanding Frenulum Tightness and Adhesion Issues After Circumcision
Understanding Post-Surgery Pain and Skin Issues After Circumcision
Frenulum tear Hello Doctor, I underwent a circumcision procedure on November 15th, and everything seemed normal initially. However, after the surgeon advised me to start showering on November 20th, I took my first shower and maintained proper hygiene and dressing changes. The nex...
Dr. Jian Weihong Reply:
Hello: Your condition requires clinical judgment. If it is friction-related, it should occur gradually. Initially, if there is a wound, it will be painful. Wishing you good health.[Read More] Understanding Post-Surgery Pain and Skin Issues After Circumcision
Understanding Post-Circumcision Pain: Causes and Care Tips
Circumcision surgery Hello Doctor, I underwent a circumcision procedure on November 15, and everything seemed normal initially. However, after the surgeon advised me on November 20 that I could start taking showers, I took my first shower and maintained proper hygiene and dressin...
Dr. Du Shixi Reply:
Hello: Your condition requires clinical judgment. If it is friction-related, it should occur gradually. Initially, if there is a wound, it will be painful. Wishing you good health.[Read More] Understanding Post-Circumcision Pain: Causes and Care Tips
Understanding Erectile Issues: The Impact of Frequent Masturbation
Erectile dysfunction I have had a habit of masturbating multiple times a day for many years, and now I am facing some difficulties: 1. It takes a long time to achieve an erection through manual stimulation; I need to use adult films as an aid to get an erection. In the same situa...
Dr. Sun Hongshun Reply:
Hello: 1. Visual stimulation is the most direct, so this is normal and there's no need to worry. 2. It is normal for it to soften after 20 seconds of stopping stimulation! You have already surpassed more than half of your peers. 3. In the morning, you may still experience &q...[Read More] Understanding Erectile Issues: The Impact of Frequent Masturbation
Understanding Penile Twisting: When to Consider Surgery?
Penile torsion issue Hello, I have a question. After an erection, my penis has a slight counterclockwise curvature (about 30 degrees), and the urethral opening is not vertical. Do I need surgical correction? Will this condition worsen?
Dr. Du Shixi Reply:
Hello: Most of the time, it's not necessary. Only if there are difficulties with sexual intercourse would it be needed. Wishing you good health.[Read More] Understanding Penile Twisting: When to Consider Surgery?
Understanding Glans Issues: Do You Need Circumcision for Pain and Discoloration?
Glans issues Hello doctor, I would like to ask about a situation. After I masturbated today, my foreskin did not retract on its own, and then I experienced an erection. Now, the glans is slightly purple and painful. Do I need to consider a circumcision?
Dr. Du Shixi Reply:
Hello, if the foreskin can be manually retracted, but this occurs frequently, it is advisable to consider a circumcision. Wishing you good health.[Read More] Understanding Glans Issues: Do You Need Circumcision for Pain and Discoloration?
Understanding Penile Curvature: Is a 30-Degree Angle Normal?
Penile issues It is normal for the penis to have a slight angle when erect, and a 30-degree angle is generally considered within the range of normal variation. If there is no pain associated with this angle, it is typically not a cause for concern. However, if you are looking for...
Dr. Du Shixi Reply:
Hello: It's unlikely, wishing you good health, everyone will have some differences.[Read More] Understanding Penile Curvature: Is a 30-Degree Angle Normal?
Understanding Erectile Dysfunction: The Impact of Frequent Masturbation
Masturbation issues? I used to masturbate very frequently, but recently I have noticed that my masturbation sessions are getting longer. I feel that my sensitivity to sexual stimulation is decreasing, and I usually need videos and manual stimulation to achieve an erection. Althou...
Dr. Du Shixi Reply:
Hello: Not everyone will be affected; it requires observation. It depends on health.[Read More] Understanding Erectile Dysfunction: The Impact of Frequent Masturbation
Understanding Phimosis: Can Excess Foreskin Shrink Over Time?
Phimosis Hello doctor, I have a problem with phimosis. In the past, I was unable to fully expose the glans during an erection, but after practicing for a long time, I can now do so. I no longer feel constricted during erections. In my daily life, I have been retracting the foresk...
Dr. Du Shixi Reply:
Hello: It should be fine, wishing you good health.[Read More] Understanding Phimosis: Can Excess Foreskin Shrink Over Time?