Understanding Redness and Pain in the Penis: Is It a STD?
Prepuce I have a swollen and red area on my glans that seems to be broken skin. However, whenever my glans becomes erect, it hurts and I notice some yellowish discharge. I would like to know if I might have a sexually transmitted infection (STI)?
Dr. Li Yilun reply Urology
These symptoms are typical of glans and foreskin inflammation, which may be related to sexual activity. It is recommended to seek a consultation and treatment from a urologist as soon as possible.[Read More] Understanding Redness and Pain in the Penis: Is It a STD?
Understanding Frequent Urination: Causes, Symptoms, and Treatment Options
Regarding the issue of frequent urination? Hello Doctor: I have been experiencing frequent urination for the past two weeks. Initially, I felt the urge to urinate a few minutes after finishing, and the volume was small. After a week, I drank three bottles of beer and noticed that...
Dr. Li Yilun reply Urology
Frequent urination may be diagnosed not only as a urinary tract infection but also as a symptom of other conditions, including kidney stones. Sexually transmitted infections should also be considered. Self-medicating with over-the-counter drugs is not the best approach; seeking m...[Read More] Understanding Frequent Urination: Causes, Symptoms, and Treatment Options
Understanding Urinary Tract Infections and Persistent Fever Concerns
Urethritis Hello doctor, my mother has been running a fever for several days and went to the hospital for an examination. The cause was identified as a urinary tract infection that led to the fever. After receiving IV fluids, her condition improved for a while, but... after a day...
Dr. Li Yilun reply Urology
In cases of urinary tract infection causing persistent high fever, it is recommended that if the fever does not subside, hospitalization for intravenous antibiotic treatment may be necessary to control the condition and prevent progression to sepsis. If the situation does not imp...[Read More] Understanding Urinary Tract Infections and Persistent Fever Concerns
Understanding Itchy Genital Symptoms: Causes and Concerns
Itching at the front of the entire genital area? Hello Doctor: My question is that the entire front of my genital area is itchy (including the foreskin and glans), and I feel that my glans is slightly red, swollen, and itchy. There are also some small blisters near the urethral o...
Dr. Li Yilun reply Urology
If there has been a history of sexual intercourse and there are blister-like itchy rashes on the genitals, the common diagnosis is genital herpes. If there is also urethral pain and discharge, urethritis should be considered. It is recommended to promptly consult a urologist for ...[Read More] Understanding Itchy Genital Symptoms: Causes and Concerns
Understanding Urinary Issues: Frequent Urination and Test Results Explained
Regarding using the restroom... I have some concerns? Hello, doctor. Since the summer vacation, I have been drinking a lot of water at home, and my trips to the bathroom have increased. Almost every time I watch TV, I need to go to the bathroom during the commercials. Sometimes I...
Dr. Li Yilun reply Urology
Hello, Miss Cat Ball: The +/- result in a urinalysis indicates uncertainty, as this test uses a dipstick method where the color change of the strip after being dipped in urine is evaluated. Sometimes, the color change may not be very distinct, leading to a +/- interpretation. Typ...[Read More] Understanding Urinary Issues: Frequent Urination and Test Results Explained
Understanding Right Lower Back Pain: Is It Related to Kidney Issues?
Right lower back pain? Hello, I would like to ask about something. Why have I been experiencing noticeable pain in my right lower back over the past couple of days? Is it related to the kidneys? The pain occurs whether I am sitting or lying down, and it only affects one side. Tha...
Dr. Li Yilun reply Urology
There are many potential causes of lower back pain, and it is recommended to visit a hospital for a personal evaluation by a physician. Below are some common causes: 1. Acute pyelonephritis, often caused by urinary tract infections in women, may be accompanied by symptoms such a...[Read More] Understanding Right Lower Back Pain: Is It Related to Kidney Issues?
Understanding STDs: Symptoms, Causes, and Treatment Options
Sexually transmitted diseases (STDs) After having sexual intercourse with my boyfriend, I experienced painful urination and bleeding three days later. However, after taking anti-inflammatory medication for a week, the pain subsided. When I had sexual intercourse with my boyfriend...
Dr. Li Yilun reply Urology
Dear Ms. Trouble Maker: If you currently do not have plans for pregnancy, please have your boyfriend use condoms during sexual activity. Safe sex can reduce the risk of sexually transmitted infections. The presence of yellow purulent discharge in males, along with urethritis, is ...[Read More] Understanding STDs: Symptoms, Causes, and Treatment Options
Can Two Girls Transmit AIDS During Intimacy? Understanding Risks
Two girls, regarding AIDS? I have a question. If two girls engage in sexual activity out of curiosity, is there a risk of contracting AIDS? What if both are virgins? Additionally, if they take a bath together while both are on their menstrual period, is there a risk of infection?
Dr. Li Yilun reply Urology
First, there must be confirmed infection with AIDS in either partner for mutual transmission to be possible. Therefore, individuals with drug addiction, multiple sexual partners, sex workers, and those receiving long-term blood transfusions are common high-risk groups. It is impo...[Read More] Can Two Girls Transmit AIDS During Intimacy? Understanding Risks
Understanding Hematuria: Links to Kidney Stones and Elevated Uric Acid Levels
Urinary occult blood refers to the presence of blood in the urine that is not visible to the naked eye but can be detected through laboratory tests. This condition can be indicative of various underlying Hello, doctor. I have a question regarding hematuria. Six years ago (in 2001...
Dr. Li Yilun reply Urology
There are many causes of hematuria, and it is recommended to consult a urologist for an accurate diagnosis. If kidney stones are present, the treatment method will depend on the location and size of the stones, so a consultation is necessary. Treatment options should be considere...[Read More] Understanding Hematuria: Links to Kidney Stones and Elevated Uric Acid Levels