Dr. Lin Wenxu reply Urology Question - Page 12

Low glomerular filtration rate (GFR) value? Hello, doctor. During my health check last month, I had a glomerular filtration rate (GFR) of only 59.96 mL/min, which is lower compared to others. I found that the standard range is approximately 110-120. What are the common causes of ...

Frequent nocturnal emissions? Experiencing frequent nocturnal emissions (wet dreams) 6 to 7 times a month after overcoming an addiction to pornography can be concerning. It is important to note that nocturnal emissions are a normal physiological occurrence, especially in younger ...

Urethral obstruction? After using the restroom, I often feel like there is some urine trapped at the tip of my urethra (near the scrotum) that I can't expel. When I touch it, I don't feel any hard lumps. What could this symptom indicate? Thank you.

Suspected phimosis? I have elevated blood sugar levels, with my HbA1c around 6.3. Aside from occasionally feeling thirsty, I don't have many other symptoms. Previously, my foreskin completely covered the glans, and I could retract it back to the coronal sulcus during an erec...

There is a small hard mass beneath the skin at the base of the penis? A couple of days ago, I noticed a small hard lump under the skin at the base of my penis, and the surrounding skin is dark red and painful to touch. I don't have a sexual partner. Should I seek medical hel...

A single red lesion on the glans penis? Hello, Doctor. Thank you for your hard work. I have the following symptoms: Recently, on the right side of the area where the glans connects to the foreskin, just below the glans, there is a small red spot that was initially not very notice...

Please provide the content you would like me to translate What impact will that small hole have on me? What will happen?

There is a small tear at the junction of the glans and the foreskin? While showering, when I pulled back my foreskin to clean, I noticed small holes that look like cracks at the junction of the glans and the foreskin. What could be the cause of this? I'm a bit worried.

Experiencing pain in the genital area while bathing? Hello doctor, I would like to ask you a question. Recently, I noticed that when I shower, there is a sharp pain when water touches the prominent line that connects the scrotum to the anus. I am unsure what the issue might be, a...

Pulsating sensation at the base of the penis? At the base of the penis, near the anus, there is a sensation that feels like a muscle twitching or pulsating. This occurs intermittently, with episodes lasting for a while. The pulsations may happen in bursts of 3 to 5 beats, followe...

My bladder..? I'm experiencing some concerning symptoms. Sometimes, I feel moist and sticky down there, particularly between the skin of my testicles and my thighs, where it feels quite sticky. I also have a sensation of slight leakage, and it feels like there's urine i...

There are many small white spots on the penis? Hello doctor, I have a troubling question. Yesterday while I was showering, I noticed many small white spots on the top of my penis. They are not painful or itchy, but they look quite unsightly, especially on the back of the penis, a...

Genital scabies? Hello, doctor. I have scabies, and it has also infected my genital area. I have been applying the medication as instructed by my doctor, but I notice that there is a strange, sticky, wet discharge from my glans. I'm not sure if this is a good or bad sign. My...

Peripheral edema Recently, after masturbating, my foreskin seems to be swollen like edema and is discharging a yellowish fluid.

Ejaculating quickly during masturbation can be a sign of premature ejaculation, but it is important to consider the context. If this occurs frequently during sexual activity with a partner and causes distress or difficulty in maintaining sexual satisfaction, it may be classified ...

Prepuce I am 22 years old. I recently pulled back my foreskin for cleaning, and I noticed that the foreskin is stuck to the glans with a piece of tissue (not the frenulum), which prevents the left side from retracting fully while the right side can retract completely. Can I cut t...

Sudden profuse bleeding from the penis? During intercourse with my husband, he suddenly experienced a significant amount of bleeding from his glans (like a faucet, the blood flowed continuously). There was no pain, and after visiting a doctor, he was told it was not serious and j...

The glans has been inflamed for many years? I have phimosis, and during elementary school, I experienced inflammation at the glans and the urethral opening, along with what seemed like blisters or bumps. I visited a doctor and received topical treatment, but the condition recurre...

I would like to ask the doctors about redness, itching, and pain of the glans penis! Hello Doctor: I would like to ask about my glans issue. Since around April, my glans has been red, itchy, and painful; sometimes it suddenly becomes very itchy and red. Especially after masturbat...

Regarding orgasm during masturbation without ejaculation? In the past three to four months, I have noticed that the amount of semen during masturbation has decreased significantly, and there are times when I experience orgasm without ejaculation. Could this be due to excessive ma...