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 STD Testing: Timing and Virus Survival in Water
Sexually Transmitted Infection (STI) Testing Hello, Dr. Du! I would like to ask how long most sexually transmitted infection (STI) viruses can survive in water. Additionally, after engaging in sexual activity, when is the best time to get tested for accurate results? I have read ...
Dr. Du Shixi Reply:
Hello: If you have symptoms, seek medical attention. Generally, if you are asymptomatic, you should get checked after 3 months. If it's urgent, you can go for an examination now and then get rechecked in 3 months. The window period is a range, making it difficult to test eac...[Read More] Understanding STD Testing: Timing and Virus Survival in Water
Understanding Elevated PSA Levels: Causes and Recommendations for Retesting
Elevated PSA levels? Hello Doctor: Recently, during a company health check-up, my PSA level was found to be 14, but I have no symptoms of discomfort. I have researched various factors that can affect PSA levels and would like to confirm with you whether my activities could have h...
Dr. Li Minghui Reply:
Hello: If you are asymptomatic with urination, walk for 30 minutes daily, avoid activities that may compress the perineum such as cycling (motorcycle riding should be fine), refrain from sitting for prolonged periods without getting up to move, maintain a light diet, and drink pl...[Read More] Understanding Elevated PSA Levels: Causes and Recommendations for Retesting
Understanding STD Risks After Contact with Sex Workers: Key Insights
Sexually transmitted infections (STIs) issues? Hello, Dr. Du. I would like to ask about an incident that occurred on November 29th. I had sexual intercourse with a sex worker. Prior to that, I took a shower, and the female partner cleaned her genital area and then used body wash ...
Dr. Du Shixi Reply:
Hello: Based on your description, is it true that there is a risk of contracting genital warts through low-risk physical contact? If the other person has genital warts, there is a small chance of transmission depending on the level of sexual activity. No-risk activities include m...[Read More] Understanding STD Risks After Contact with Sex Workers: Key Insights
Understanding Elevated PSA Levels: Causes and Next Steps
The PSA level is 14? Hello Doctor: Recently, during a company health check-up, my PSA level was found to be 14, but I have no symptoms of discomfort. I have researched various factors that can affect PSA levels, and I would like to confirm with you whether my activities in the tw...
Dr. Du Shixi Reply:
Hello: If you are asymptomatic with urination, walk for 30 minutes daily, avoid activities that may compress the perineum such as cycling (motorcycling should be fine), do not sit for prolonged periods without getting up to move, maintain a light diet, drink plenty of water (limi...[Read More] Understanding Elevated PSA Levels: Causes and Next Steps
Understanding HPV and Warts: Your Questions Answered
Regarding HPV and genital warts? Hello, Doctor: I would like to ask a question. While showering, I noticed a lump near my anus. After one or two months, I decided to see a colorectal surgeon to confirm whether it was something like genital warts. During my appointment on November...
Dr. Du Shixi Reply:
Hello: It is possible to contract genital warts even without sexual intercourse. If there has been no sexual activity, you may consider visiting another major hospital for a consultation. As for blood tests, if it's a large hospital, the results are usually available within ...[Read More] Understanding HPV and Warts: Your Questions Answered
Persistent Urethral Bump: Causes, Concerns, and Solutions
Distressing diseases Hello Dr. Du, I have a small blister that keeps appearing at the same spot on my urethral opening. It has been there for six months, and it always remains as one. When I squeeze it, the fluid inside is clear, and when I press it between my index finger and th...
Dr. Du Shixi Reply:
Hello: If it occurs repeatedly and there are blisters, please seek medical attention. It is mostly due to a constitutional issue or friction. If there has been no sexual activity, there should be no concern for infectious issues. Wishing you good health.[Read More] Persistent Urethral Bump: Causes, Concerns, and Solutions
Understanding the Risks of HPV and Cauliflower Warts: Key Insights
Risk of cauliflower infection Hello Dr. Chen, I would like to ask you a few questions. Q1: If a person is infected with genital warts, does a normal individual (about 90%) typically start to show symptoms and develop warts within three months? Q2: I had a single instance of p...
Dr. Chen Jiansheng Reply:
Please seek medical attention.[Read More] Understanding the Risks of HPV and Cauliflower Warts: Key Insights
Unidentified Bumps Near the Glans: What You Need to Know
Glans issues There are unknown papules appearing next to the glans, small and not extensive, with no discomfort. They do not resemble warts or pearly penile papules. I couldn't find any related images online for comparison. May I send you a clear image for your review? If po...
Dr. Du Shixi Reply:
Hello: This area should not be treated in this manner. If there is sexual activity, please seek medical attention. If there is no sexual activity, maintain cleanliness and dryness, and monitor for any enlargement. Wishing you good health.[Read More] Unidentified Bumps Near the Glans: What You Need to Know
Understanding Eczema in the Genital Area: Causes and Care Tips
Eczema issues? Hello Doctor, today I noticed three red spots lined up on the glans. They are not painful or itchy, and feel smooth to the touch. I suspect it might be a recurrence of eczema. I currently use a hairdryer on a cool setting to dry my genital area after showering, and...
Dr. Du Shixi Reply:
Hello: It may be related to your constitution or immune system, making it difficult to recover. You might need to seek medical attention. If you are engaging in sexual activity, please be cautious. Wishing you good health.[Read More] Understanding Eczema in the Genital Area: Causes and Care Tips
Understanding Possible Prostate Inflammation: Symptoms, Diagnosis, and Tests
Regarding a diagnosis of possible prostatitis by a physician? 1. I would like to consult a doctor. On Sunday, November 5th, around 5 PM, while I was standing and cooking dinner, I suddenly experienced pain in my testicles. At that moment, I was not holding my urine; everything fe...
Dr. Li Minghui Reply:
Hello: 3. I would like to ask the doctor what prostatitis is, as I found many different causes online, but I don't quite understand what prostatitis is. Is it a precursor to benign prostatic hyperplasia? ---> This condition has multiple classifications, and the causes var...[Read More] Understanding Possible Prostate Inflammation: Symptoms, Diagnosis, and Tests
Understanding Sudden Testicular Pain: Causes and Prostate Inflammation Insights
Sudden testicular pain? 1. I would like to consult a doctor. On Sunday, November 5th, around 5 PM, while I was standing and cooking dinner, I suddenly experienced pain in my testicles. At that moment, I wasn't holding my urine; everything felt normal. I thought about going t...
Dr. Du Shixi Reply:
Hello: 3. I would like to ask the doctor what prostatitis is, as I found many different causes online, but I don't quite understand what prostatitis is. Is it a precursor to benign prostatic hyperplasia? --> This condition has multiple classifications, and the causes vary...[Read More] Understanding Sudden Testicular Pain: Causes and Prostate Inflammation Insights
Understanding Prostate Inflammation: Symptoms, Diagnosis, and Treatment Options
Regarding a diagnosis from a clinic physician suggesting possible prostatitis? 1. I would like to consult Dr. Du. On Sunday, November 5th, around 5 PM, while I was standing and cooking dinner, I suddenly experienced pain in my testicles. At that moment, I wasn't holding my u...
Dr. Du Shixi Reply:
Hello: There are many types of prostatitis, each with different causes, and the examination and treatment can vary. If symptoms persist, please seek medical attention at a large hospital. If there are no symptoms, you can focus on maintenance by eating a light diet, drinking plen...[Read More] Understanding Prostate Inflammation: Symptoms, Diagnosis, and Treatment Options
Understanding and Managing Persistent Glans Inflammation: A Patient's Guide
Glans inflammation Hello doctor, my balanitis hasn't completely healed. Initially, there was redness and swelling. The doctor said it was slightly inflamed and prescribed antibiotics and TOPIDIN CREAM for me to apply for two weeks. It did improve a lot, and during my follow-...
Dr. Du Shixi Reply:
Hello: The website cannot provide a diagnosis without an examination. Please keep the area clean and dry, and avoid seeking medical attention when it is wet. If there has been any unsafe sexual behavior, please inform your physician. It is important to wash away smegma and dry th...[Read More] Understanding and Managing Persistent Glans Inflammation: A Patient's Guide
Understanding Small Skin Lesions Under the Foreskin: Causes and Concerns
Wound issues Hello doctor, I have a few questions to ask. I have a problem with genital herpes and also have phimosis. In recent months, I have frequently noticed small, non-painful, and non-itchy abrasions at the location where the foreskin connects to the coronal sulcus, specif...
Dr. Du Shixi Reply:
Hello: Please seek medical examination if you have any issues. Currently, pay attention to cleanliness and dryness, as well as your immune system. If you have engaged in unsafe sexual practices, please inform your doctor for appropriate testing. Wishing you good health.[Read More] Understanding Small Skin Lesions Under the Foreskin: Causes and Concerns
Post-Circumcision Pain and Recovery: What to Expect After Frenulum Fixation
Circumcision with fascial fixation? Hello Doctor: I underwent laser circumcision and fascial anchoring (subcutaneous penile fixation) last week (on October 16). I would like to understand if some postoperative symptoms are normal. 1. During erections, I feel pain not only at th...
Dr. Du Shixi Reply:
Hello: 1. During an erection, in addition to the pain from the foreskin incision, I feel pain throughout the entire penis. Even a slight touch in any direction while erect causes the pain to double, especially near the base where it feels particularly tight, as if a tendon is b...[Read More] Post-Circumcision Pain and Recovery: What to Expect After Frenulum Fixation
Understanding Scrotal Itching and Foreskin Swelling: Causes and Treatments
Issues related to the foreskin, glans, penis, and scrotum? Hello, Doctor. I have been experiencing a series of issues over the past few days... 1. A few days ago, I noticed itching in my scrotum, and after scratching it a few times, I found that my scrotum became swollen. It stil...
Dr. Jian Weihong Reply:
Hello: 1. A few days ago, I experienced itching in the scrotum and scratched it a few times. After a few days, I noticed that the scrotum became swollen and still itches, with some areas slightly broken and oozing, causing a stinging sensation when they rub against the broken s...[Read More] Understanding Scrotal Itching and Foreskin Swelling: Causes and Treatments
Understanding the Risk of Cauliflower Infection in Urology: Key Insights
Incidence of cauliflower infection Hello, Dr. Du. I am the one who asked about Q1 this afternoon. Regarding your response (Can I be assured that I do not have an infection of genital warts? —> The chances are high, but not 100%), does this mean that I can very likely rule out ...
Dr. Du Shixi Reply:
Hello: It's not a hundred percent, but the chances should be extremely low. So, does that mean that as time goes on, the likelihood of me contracting genital warts also decreases? (Assuming no other sexual activities have occurred) --> Yes, wishing you good health.[Read More] Understanding the Risk of Cauliflower Infection in Urology: Key Insights
Understanding STD Transmission Risks in Close Living Situations
Sexually transmitted infections (STIs) transmission Hello, Doctor. I am very concerned about the following questions, so I would like to ask for your advice. Thank you very much! 1. If I live with someone who has a sexually transmitted infection (STI) but do not engage in sexual...
Dr. Du Shixi Reply:
Hello: 1. If I live with someone who has a sexually transmitted infection (STI) but do not engage in sexual activity with him/her, is it possible for me to get infected with an STI for any reason? --> It is unlikely. 2. If I have cuts in my mouth or elsewhere, and I share ...[Read More] Understanding STD Transmission Risks in Close Living Situations
Understanding HPV and Genital Warts: Your Questions Answered
Cauliflower issue Hello, Dr. Du. (1) I had sexual intercourse (with a condom) 3 months and 26 days ago. I have been checking myself regularly and have not found any lesions resembling genital warts. Since that sexual encounter, I have not engaged in any sexual activity and have r...
Dr. Du Shixi Reply:
Hello: (1) I had sexual intercourse (with a condom) 3 months and 26 days ago. I have been regularly checking myself and have not found any lesions resembling genital warts. During this period, I have not had any sexual intercourse, and after this sexual encounter, I received the ...[Read More] Understanding HPV and Genital Warts: Your Questions Answered