Understanding Unpleasant Odors and Discharge in the Penis
Penile odor Recently, I have started to notice a yellowish-white discharge from under my foreskin, accompanied by an unpleasant odor. Sometimes, I also experience pain when touching the right side of the coronal sulcus, and I haven't engaged in any unusual activities.
Dr. Du Shixi Reply:
Hello: To maintain proper hygiene, rinse with clean water daily and dry thoroughly. If engaging in sexual activity, use protection. Generally, after paying attention to cleanliness, improvement can be seen in 2-3 days. If there is no improvement, please seek medical attention. Wi...[Read More] Understanding Unpleasant Odors and Discharge in the Penis
Is It Safe to Expose the Glans 24/7 Without Circumcision?
Is it necessary for the glans to be exposed for 24 hours? I have not undergone circumcision. When not erect, the foreskin can be easily retracted, and during an erection, it can also be pulled back to the coronal sulcus without pain. I visited a doctor in elementary school, and t...
Dr. Li Xinyi Reply:
It sounds normal; it's just that the foreskin is a bit longer than usual, and there's no need for the glans to be exposed all the time. If there are real concerns, it's best to consult a urologist for further examination and discussion with the physician.[Read More] Is It Safe to Expose the Glans 24/7 Without Circumcision?
Understanding Penile Pigmentation: When to Worry About Growth
Penile melanosis Doctor, I have noticed a black spot approximately 0.4 cm wide and 1.2 cm long in the coronal sulcus of my penis. Over the past six months, it has shown signs of slow growth towards the glans, growing about 3 mm in that time. Could you please advise whether this i...
Dr. Du Shixi Reply:
Hello: If it is 1.2 centimeters in size, you should seek medical evaluation. Wishing you good health.[Read More] Understanding Penile Pigmentation: When to Worry About Growth
Understanding Circumferential Edema After Urethral Injury: Causes and Solutions
Phimosis with a ring of swelling? Hello Doctor, I previously sustained an injury to the coronal sulcus for an unknown reason, which led to symptoms of inflammation, pus formation, itching, and redness. After the wound healed, I experienced tearing in the coronal sulcus after sexu...
Dr. Du Shixi Reply:
Hello: 1) It is possible that the poor circulation is caused by scarring from an infection; the redness may still persist, so it's important to maintain cleanliness and dryness—keeping it dry is essential. 2) It will most likely improve over time, but it should not be injure...[Read More] Understanding Circumferential Edema After Urethral Injury: Causes and Solutions
Understanding Hardness Near the Penis: Possible Causes and Next Steps
There is a hard lump about 1mm in size located just below the right side of the penile coronal sulcus when pressed firmly? Hello, I recently noticed a hard area just below the coronal sulcus on the right side of the penis (the area on the dorsal side near the coronal sulcus). Thi...
Dr. Du Shixi Reply:
Hello: Your condition requires examination. If there has been no unsafe sexual behavior, there is no need to worry about sexually transmitted infections. It is recommended to consult a urologist at a hospital, as most services are covered by health insurance. Wishing you good hea...[Read More] Understanding Hardness Near the Penis: Possible Causes and Next Steps
Understanding Pearly Penile Papules: Location and Concerns
Issues related to the location of cholesteatoma? Hello Doctor, I would like to ask some questions regarding pearly penile papules. I have confirmed that the lesions on my coronal sulcus are indeed pearly penile papules, as they have been present for over a decade. However, I have...
Dr. Cai Zhuorong Reply:
A definitive diagnosis requires a physician's visual examination; please visit the urology outpatient clinic for consultation.[Read More] Understanding Pearly Penile Papules: Location and Concerns
Risk of Infection from Mutual Masturbation: Understanding HPV and Warts
Cauliflower Concerns I would like to ask the doctor about an incident that occurred a few days ago where I engaged in mutual masturbation with a stranger. During that time, the other person was rubbing their own genitals, but afterward, I noticed that they had what appeared to be...
Dr. Cai Zhuorong Reply:
If someone has touched their own genital lesions and then touches you, is there a risk of infection? A: Although it is not direct contact, there is still a risk of transmission.[Read More] Risk of Infection from Mutual Masturbation: Understanding HPV and Warts
Post-Circumcision Concerns: Healing, Pain, and Swelling Explained
Post-operative issues after circumcision? It has been 22 days since the circumcision surgery, and the wound has mostly healed. 1. However, the color at the coronal margin feels like a bruise and is somewhat painful to the touch. Is this normal? 2. The swelling doesn't seem s...
Dr. Du Shixi Reply:
Hello: 1) If there is no redness and the wound appears normal, it is a good sign. After surgery, if circulation is poor, there may be some purplish discoloration; however, if there is no discharge, it should be considered normal. 2) Generally, with the passage of time, the wound ...[Read More] Post-Circumcision Concerns: Healing, Pain, and Swelling Explained
Understanding Phimosis and Hypospadias: Symptoms and Treatment Options
Phimosis and hypospadias issues? Hello doctor, I have had phimosis for 27 years. In middle school, I managed to retract it completely for the first time, but it was extremely painful and I almost couldn't push it back. In high school, I successfully retracted it during an er...
Dr. Du Shixi Reply:
Hello: If the foreskin becomes tight during an erection, the doctor may recommend surgery. The frenulum varies from person to person and does not require treatment in all cases. Wishing you good health.[Read More] Understanding Phimosis and Hypospadias: Symptoms and Treatment Options
Persistent Symptoms of Balanitis: Why Treatment Fails and Next Steps
I'm not sure if it's balanitis or posthitis; the symptoms recur after stopping medication? Hello doctor, initially I experienced itching on the glans and have seen a doctor four times, all of whom diagnosed me with balanitis (the last doctor mentioned it was a fungal in...
Dr. Du Shixi Reply:
Hello: Balanitis is not a serious condition, but it is difficult to treat and prone to recurrence. Attention should be paid to both daily life and sexual activity. Maintaining cleanliness and dryness is crucial; it should not be moist. Underwear should be loose-fitting, and bever...[Read More] Persistent Symptoms of Balanitis: Why Treatment Fails and Next Steps
Understanding HPV DNA Test Results After Freezing Treatment for Warts
After freezing cauliflower (condylomata acuminata), daily questions about why the DNA test remains positive? Hello, doctor. I had the last lesion treated two months ago, and all the lesions were located in the penile coronal sulcus. Currently, I have not observed any new lesions....
Dr. Du Shixi Reply:
Hello: 1) Different tests have different values; you should inquire about the test units. 2) Not necessarily, but it is possible that the virus affects the skin's enlargement. 3) It is possible, but it should be used in the normal manner. 4) To my knowledge, there is none. W...[Read More] Understanding HPV DNA Test Results After Freezing Treatment for Warts
Differentiating Between Genital Herpes and Balanitis: Key Insights
How can one confirm whether it is genital herpes or balanitis? Doctor, after retracting the foreskin, I have experienced ulcers on the right side once every month or two. Additionally, about 21 months ago, I had a small blister near the coronal sulcus of the glans, which has rece...
Dr. Du Shixi Reply:
Hello: If the symptoms last for more than a week and your daily life is disrupted, it may be an outbreak of herpes. Initially, you may notice small clusters of blisters that can later merge into larger areas. If you experience this condition, it is advisable to seek medical atten...[Read More] Differentiating Between Genital Herpes and Balanitis: Key Insights
Understanding Persistent Penile Pain: Causes and Next Steps
I would like to inquire about penile pain? Hello Dr. Du, I had sexual intercourse and unprotected oral sex at the end of last year. Since the end of February this year, I have been experiencing pain in the coronal sulcus of the glans, which has lasted for at least three months. A...
Dr. Du Shixi Reply:
Hello: 1) Blood tests are only for reference and are used for diagnosis when symptoms are present, so it is advisable to seek medical attention; this platform cannot provide explanations. 2) If the physician's examination indicates no specific issues, it is considered normal...[Read More] Understanding Persistent Penile Pain: Causes and Next Steps
Exploring Steroid Ointments for Phimosis: Alternatives to Circumcision
Dilation of the preputial orifice? Hello Doctor: Currently, my situation is that the foreskin can retract without pain when not erect, and it can retract behind the coronal sulcus when erect, but it feels tight. Before high school, I was unable to retract the foreskin at all, but...
Dr. Du Shixi Reply:
Hello: It is effective but may be slow, and there may be some changes in the skin, which can vary from person to person. You also understand that some people are very concerned about using steroids, especially with long-term use. Wishing you good health.[Read More] Exploring Steroid Ointments for Phimosis: Alternatives to Circumcision
Understanding Pearly Penile Papules vs. Genital Warts: A Urology Guide
Coronal sulcus issues: warts or pearly penile papules? Hello doctor, I recently noticed some small bumps in the coronal sulcus while showering. They resemble pearly penile papules, but one of them is particularly prominent, with a white and powdery appearance, resembling warts. I...
Dr. Du Shixi Reply:
Hello: This area cannot provide a diagnosis. Generally, pearly penile papules appear as a single row, sometimes more prominent and sometimes less so. It is not reliable to determine the duration of sexual activity based on the presence of warts. If there is an increase in size, i...[Read More] Understanding Pearly Penile Papules vs. Genital Warts: A Urology Guide
Understanding Penile Pain: Diabetes, Infections, and Treatment Options
I would like to inquire about penile pain? Hello Dr. Du, I previously asked you some questions, but I may not have been clear enough. 1. Regarding diabetes, you mentioned that high blood sugar can lead to urinary tract infections. So initially, diabetes might present as balanit...
Dr. Du Shixi Reply:
Hello: 1) Diabetes is a factor that can lead to skin inflammation, but not every diabetic patient will experience this. Poor hygiene can increase the risk more than in the general population. The urinary tract is more enclosed, making it less prone to infections compared to the s...[Read More] Understanding Penile Pain: Diabetes, Infections, and Treatment Options
Understanding White Bumps on the Penis: Pearly Penile Papules or Something Else?
White spots on the penis? Hello, Dr. Du! A few days ago, I noticed many small white spots on the shaft of my penis, but they do not feel raised. I previously researched and suspected they might be pearly penile papules, but most of what I found indicates they are usually located ...
Dr. Du Shixi Reply:
Hello: This facility cannot provide a diagnosis, but the skin does not appear to be a lesion. It is recommended to monitor for any enlarging or raised lesions and seek medical attention if necessary. Wishing you good health.[Read More] Understanding White Bumps on the Penis: Pearly Penile Papules or Something Else?
Unresolved Urethral Discomfort: Seeking Answers for Persistent Symptoms
Persistent urethral discomfort remains undiagnosed? In late July 2018, I received oral sex at a massage parlor. The next day, I experienced intense itching at the urethral opening of my penis, to the extent that I constantly scratched the area. When I masturbated, I noticed a whi...
Dr. Du Shixi Reply:
Hello: 1) It is quite common to have inconclusive test results, where only symptoms are present. Sometimes, results can only be detected when symptoms first appear, and it may be even harder to detect after treatment (whether blood tests are involved, as some require blood draws)...[Read More] Unresolved Urethral Discomfort: Seeking Answers for Persistent Symptoms
Understanding White Residue in the Coronal Sulcus: Causes and Solutions
The coronal sulcus has a white coating? Hello, I wash the coronal sulcus and retract the foreskin every day, and I notice white flakes in that area. I wash it with clean water daily, but this condition has persisted for two months without any redness, swelling, or itching. Is thi...
Dr. Du Shixi Reply:
Hello: After washing with water, make sure to dry thoroughly. After urination, also dry well. Wear loose underwear and avoid using soap or body wash for the time being. This is often related to fungi or smegma. Wishing you good health.[Read More] Understanding White Residue in the Coronal Sulcus: Causes and Solutions
Understanding Penile Adhesions: Treatment Options and Care Tips
Preputial adhesion Hello doctor, I visited a large hospital recently. My foreskin is adhered to the coronal sulcus. The doctor said I don't need surgery and gave me an ointment for my eyes to see if it can help it retract. How should I apply this ointment? Can this ointment ...
Dr. Du Shixi Reply:
Hello: In the morning, rinse with clean water and dry thoroughly. Apply ointment to the adhered skin. In the evening, soak in warm water for 15 minutes, then try to separate the skin by pulling from both sides. If there is any wound or significant pain, stop the process and remem...[Read More] Understanding Penile Adhesions: Treatment Options and Care Tips