Urology, Urology FAQ

Understanding Pain in the Penis and Testicles: When to Seek Medical Help

Pain in the glans and pain in the testicles? The area at the bottom of the glans is painful to touch, and a part of the glans also hurts upon contact, with a faint purple discoloration. After my girlfriend helped with masturbation, my testicles hurt, and I also experience pain wh...

Dr. Lin Wenxu Reply:
Hello Mr. You: We apologize, but it would be better for you to visit the Urology outpatient clinic in person for a proper examination by the physician. Dr. Lin Wen-Hsu from Nantou Hospital Urology Department.

Do I Need Circumcision? Understanding Foreskin Issues in Teens

Foreskin issues As a 13-year-old, having a penis size of 13 cm when erect is within the normal range. If you are unable to retract the foreskin completely and can only expose the glans, this may indicate a condition known as phimosis. Whether or not you need a circumcision depend...

Dr. Lin Wenxu Reply:
Dear ZCY, Please visit the urology outpatient clinic in person for a thorough examination by the physician, which will provide you with the most accurate diagnosis and recommendations. Dr. Lin Wen-Hsu, Urology Department, Nantou Hospital

Options for Salvage Treatment After Failed Proton Therapy for Prostate Cancer

For prostate cancer stage 2b, if proton therapy has failed, what alternative treatments are available? 1. I am 63 years old, diagnosed with prostate cancer T2b, grade group 2 (the measurable tumor is 1.3 cm, but there are scattered cells with approximately 80% on the left side an...

Dr. Lin Wenxu Reply:
Dear Mr. Yu, 1. The benefit of radical prostatectomy (surgery) is that all the tissue is removed, allowing for a more definitive pathological report (staging), but the risks are higher. 2. High-intensity focused ultrasound (HIFU) has a lower risk, but preoperative prostate curet...

Understanding Urine Color Changes: What You Need to Know at 17

Urinary issues Hello, doctor. I am 17 years old and I have a question. Recently, I have noticed that the color of my urine is lighter; sometimes it is clear and other times it is more yellow. I go to the bathroom approximately every two hours and I drink around 1500 ml of fluids ...

Dr. Lin Wenxu Reply:
Hello Mr. K: The color of urine is related to the amount of water intake. When you drink more water, the urine is lighter in color, and when you drink less, it is darker. If you are still very concerned, you can go to the hospital for a simple urine analysis and a blood test for ...

Can You Get HIV or STDs from Intimate Contact? A Urology Perspective

Will this cause an infection? I'm not a doctor, but I can provide some general information. Engaging in sexual activities, especially with open wounds, can increase the risk of transmitting infections, including sexually transmitted infections (STIs) and HIV. If there was an...

Dr. Li Minghui Reply:
Hello: If a sexual partner has a sexually transmitted infection and there is fluid contact, there is a risk. If there is contact with bodily fluids through an open wound, the chances increase. Wishing you good health.

Can Epilepsy Patients Safely Supplement with 5-HTP for Sleep?

Can patients with epilepsy supplement with 5-HTP? Hello Doctor, my mother has epilepsy and is currently prescribed one "Xanax" at bedtime. Since developing epilepsy, she has been dreaming every night and usually remembers her dreams upon waking. Although her daytime ene...

Dr. Cai Zongzhang Reply:
Hello, Xiao K: Sleep disorders and frequent dreaming are commonly caused by age-related central nervous system degeneration. Symptomatic treatment with medication may be used, but there are other possible underlying causes. It is recommended to visit a neurology outpatient clinic...

Understanding Numbness in the Top of the Foot and Toes: Causes and Solutions

Numbness in the dorsum of the foot and toes? On February 10, I began to experience a numb sensation in the area of the dorsum of my left foot near the toes, as well as in the toes themselves. There is no pain, and I still have sensation; walking is not an issue, but when wearing ...

Dr. Jiang Junyi Reply:
Dear Ms. Xiao Bao, You mentioned experiencing a numbness in the area of the dorsum of your left foot near the toes, as well as in the toes themselves. This may indicate peripheral nerve compression, particularly involving the nerve roots in the lumbar spine. Generally, periphera...

Understanding Peripheral Neuropathy: Causes and Treatment Options

Peripheral neuropathy in the hands and feet? I was diagnosed with Meniere's disease due to dizziness. Recently, after being diagnosed with Eustachian tube obstruction in 2023, my hearing has been affected, and my dizziness has worsened. I am currently undergoing Eustachian t...

Dr. Peng Shiwei Reply:
It is recommended that you consult with your attending physician during your next follow-up appointment, or you may also seek evaluation at a neurology outpatient clinic. Thank you.

Post-Surgery Memory Loss: When to Seek Help After Brain Tumor Removal

Recurrent amnesia after brain tumor surgery? Hello Dr. Tsai, my older brother was diagnosed with a brain tumor in the fifth grade (he is currently 29 years old) and underwent immediate surgical resection. Post-surgery, he occasionally experienced transient amnesia and dizziness, ...

Dr. Cai Zongzhang Reply:
Hello: Post-operative residual epilepsy is a common sequela of brain tumors. The aforementioned symptoms may be attributed to seizure activity, and it is recommended to visit a neurology outpatient clinic.

Painful Urination and Floating Particles: Understanding Non-Infectious Inflammation

Painful urination and the presence of floating particles in the urine, but urinalysis shows no infection? Hello, Dr. Du. Since I developed irritable bowel syndrome in July of last year and started taking the prescription medication "Desowen," I have noticed some changes...

Dr. Du Shixi Reply:
Hello: If the urine test is normal, there should be no acute inflammation. Abnormalities in urine are often caused by insufficient hydration, food, or beverages. It is recommended to ensure adequate fluid intake. For symptoms such as painful urination, frequent urination, or long...

Left Tongue Numbness and Loss of Taste: Understanding Neurological Issues

Numbness on the left side of the tongue with diminished taste sensation? Hello doctor, my left tongue has been uncomfortable for three days, and then I experienced facial nerve dysfunction on the left side of my face. Four weeks later, my face is almost recovered, but my left ton...

Dr. Cai Zongzhang Reply:
Hello, Huang Xiaoming: The symptoms mentioned above are typical of facial nerve paralysis. It is recommended to visit a neurology outpatient clinic.

Improving Fibrosis After Skin Injury: Urology Insights

Preputial fibrosis Due to a previous laceration, after a long recovery period, the healed wound appears to have necrotic tissue and fibrosis, which limits its extensibility. Is there a way to improve this condition?

Dr. Chen Jiansheng Reply:
Please seek medical attention.

Seeking Treatment for Premature Ejaculation in Hualien: Urology Consultations

Inquiry about urology outpatient services for the treatment of premature ejaculation in Hualien? Hello Dr. Liu: I apologize for bothering you, but I am unable to find relevant treatment information in Hualien, or the information I found is outdated, so I am asking again. Recently...

Dr. Liu Mingyue Reply:
Hello: You may need to first visit a urology department at a major hospital for an examination. There are medications available that can help improve your condition. As for traditional Chinese medicine, please consult the relevant department.

Understanding Headaches: When to See a Neurologist for Relief

I have a headache that radiates to the back of my head, with a hot sensation on my forehead and warmth in my upper back? Hello Dr. Jiang: Since the end of January, I have been experiencing pain in my forehead, which has now shifted to the lower back of my head, causing me to wake...

Dr. Jiang Junyi Reply:
Hello Ms. Yang, You mentioned that "the frontal headache has now shifted to pain in the lower back of the head, waking you up in pain, along with heat in the forehead and upper back." It is important to first consider cervicogenic headache. This type of headache is cau...

Persistent Urinary Symptoms After Antibiotics: When to Seek Emergency Care

Urinary tract infection has been treated with antibiotics? Hello, I usually have some discharge before and after my menstrual cycle. I have previously experienced urethritis, and this time I started feeling frequent urination and some discomfort, but I don't have a fever or ...

Dr. Du Shixi Reply:
Hello: If you have symptoms, it is advisable to seek medical evaluation. If the symptoms improve, you can undergo a more detailed examination at the urology department of a hospital. Wishing you good health.

Understanding Testicular Hardness: Symptoms and Concerns for Men

Hardening of the testicles? Hello doctor, about a month ago, I experienced severe pain in my left testicle upon waking up, but it subsided within ten minutes. On the first day, there was even pain during urination, but I did not experience pain at other times. By the third day, a...

Dr. Du Shixi Reply:
Hello: The condition is not fluctuating, but please pay attention to circulation. Visit the urology department for an examination when symptoms occur. Wishing you good health.

Understanding Bubbles in Urine: When to Seek Medical Advice

Bubbles in urine? Hello Doctor, I would like to ask whether my situation requires medical attention or if I am just overthinking. I have some concerns related to kidney health based on the following checks and consultations: (a) About nine years ago, during a health check-up ...

Dr. Du Shixi Reply:
Hello: If you have noticeable symptoms, it is advisable to visit the urology department for a urinalysis. If the results are normal, there is no need to worry. Wishing you good health.

Premature Ejaculation: Seeking Treatment Options in Hualien

Ejaculation occurs easily shortly after insertion without much movement? Hello Doctor: I apologize for bothering you, but I am unable to find relevant treatment information in Hualien, or the information I found is outdated, so I am asking again. Recently, when I am intimate with...

Dr. Du Shixi Reply:
Hello: You may need to first visit a urology department at a major hospital for an examination. There are medications available that can help. As for traditional Chinese medicine, please consult the Chinese medicine department.

Understanding Hand Tremors: When to See a Neurologist

Hello Dr. Jiang: Regarding the issue of hand tremors? Hello Dr. Jiang: My right hand sometimes trembles involuntarily, but my left hand does not. My lips also exhibit similar symptoms, although they are milder. I am currently on psychiatric medication, but even after adjustments,...

Dr. Jiang Junyi Reply:
Hello Ms. Chen: You mentioned that "your right hand sometimes trembles involuntarily, but your left hand does not, and your lips have similar symptoms." This may indicate an abnormality in the signaling of the motor nervous system. Additionally, medication side effects ...

Understanding Hand Tremors: Causes and Solutions for Young Adults

Tremors in the fingers while holding a phone with one hand and slight tremors in the fingers when both hands are extended? Hello Doctor, I am 21 years old. Recently, I noticed that when I hold my phone with one hand and swipe with my thumb and index finger, my thumb and index fin...

Dr. Jiang Junyi Reply:
Hello Mr. Hsiao: You mentioned that "when both hands are extended forward, all ten fingers tend to tremble slightly." This trembling may warrant consideration of certain metabolic disorders, such as hyperthyroidism or electrolyte imbalances. Additionally, some nerve-sti...

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