Mitral Valve Prolapse: Can You Safely Undergo Sterilization Surgery?
Mitral valve prolapse Hello, I have mitral valve prolapse. Is it possible to undergo a ligation surgery? Is there a risk of endocarditis? Thank you.
Dr. Cai Zongyou reply Urology
Hello: The risk of infection is very low, so you can feel confident about proceeding with the sterilization.[Read More] Mitral Valve Prolapse: Can You Safely Undergo Sterilization Surgery?
Understanding Vasectomy: Common Concerns and Success Rates
Sterilization Hello, Doctor: I underwent a no-scalpel vasectomy in October last year and have a few questions. The "Frequently Asked Questions" section mentioned that no sutures are needed for a no-scalpel vasectomy; is this always the case? Because the doctor did perfo...
Dr. Cai Zongyou reply Urology
Hello: This situation is indeed rare, and I recommend that you contact the physician again for a consultation and discussion. Good luck![Read More] Understanding Vasectomy: Common Concerns and Success Rates
Understanding Urination Frequency: How Water Intake Affects Your Health
Urination frequency When you mention "seven times," are you referring to the approximate amount of water intake in milliliters (cc) per day?
Dr. Cai Zongyou reply Urology
Hello: Each person's daily water intake varies due to different physiological needs. If you suspect you have a frequent urination issue, please consult a urologist to address your concerns. I would recommend keeping a "voiding diary" for reference in subsequent eva...[Read More] Understanding Urination Frequency: How Water Intake Affects Your Health
Can Patients with Stroke Safely Undergo Extracorporeal Shock Wave Lithotripsy?
Can extracorporeal shock wave lithotripsy be performed after a stroke? My father had a stroke on December 19, 2008. Currently, he has good mobility and can take care of himself, but he continues to take medication, including anticoagulants to prevent cerebral embolism. Recently, ...
Dr. Cai Zongyou reply Urology
Hello: The information you provided is currently insufficient to make a judgment. However, the situation you mentioned presents a dilemma akin to having to choose between two conflicting priorities. Both treating and not treating the stones carry risks. I recommend that you visit...[Read More] Can Patients with Stroke Safely Undergo Extracorporeal Shock Wave Lithotripsy?
Understanding Ejaculation and Urination Issues Related to Masturbation
Masturbation causing ejaculation and urination issues? Hello, Doctor: I would like to ask if my masturbation technique is incorrect or if the frequency is too high. Recently, the ejaculate has been white (and it feels less viscous than before), and after a few minutes, a clear fl...
Dr. Cai Zongyou reply Urology
Hello: It is still recommended that you discuss your concerns in person with a physician, as this will help you better understand the issues related to urination. Typically, urination problems are not directly related to masturbation.[Read More] Understanding Ejaculation and Urination Issues Related to Masturbation
Understanding Normal Urination Frequency Based on Fluid Intake
Frequency of urination per day? If a person does not drink water for an entire day, the normal frequency of urination is typically around 3 to 4 times. However, if someone drinks approximately 1400 cc (about two bottles) of mineral water in a day, the normal frequency of urinatio...
Dr. Cai Zongyou reply Urology
Hello: There are many factors that influence the frequency of urination, including fluid intake and sweating, among others. Generally speaking, if the number of times you urinate during the day exceeds 7 times, it is defined as polyuria. If you have further concerns, it is advisa...[Read More] Understanding Normal Urination Frequency Based on Fluid Intake
Understanding Frequent Urination: Causes and Concerns in Daily Life
Frequent urination..? Hello Doctor: 1. If I feel the urge to urinate every hour during work hours (approximately drinking 1600 CC), does that count as frequent urination? 2. After my lunch break, I only drink about 100 CC of water, but I feel a strong urge to urinate just a few m...
Dr. Cai Zongyou reply Urology
Hello: The normal bladder capacity for an adult is approximately 350 to 400 milliliters. If we consider an average daily fluid intake of 2000 milliliters, the normal frequency of urination should be about five to six times a day. Therefore, if the number of times one urinates in ...[Read More] Understanding Frequent Urination: Causes and Concerns in Daily Life
How to Address Concerns About Penis Size and Foreskin Issues?
What are the issues related to the foreskin? Hello Dr. Tsai, I would like to ask about my foreskin. I can retract it to expose the glans, but my glans is quite small. What can I do to make it appear larger? Should I consider circumcision, or is it better to keep the glans exposed...
Dr. Cai Zongyou reply Urology
Hello: The perception of size is actually quite subjective. I recommend that you visit a urology clinic for an examination by a urologist.[Read More] How to Address Concerns About Penis Size and Foreskin Issues?
Minimizing Recurrence Risk in Varicocele Surgery: Best Options Explained
Varicocele What surgical method is recommended by physicians for varicocele repair to minimize the risk of recurrence? It seems there are several options, such as laparoscopic surgery and microsurgery, among others. Which of these is covered by health insurance? Recently, the swe...
Dr. Cai Zongyou reply Urology
Hello: In response to your question, the most suitable surgery for you depends on your individual medical condition. You are welcome to visit the urology clinic to discuss this in person with a physician.[Read More] Minimizing Recurrence Risk in Varicocele Surgery: Best Options Explained
Understanding White Bumps Under the Glans: Causes and Concerns
Glans penis The appearance of white, grainy, ring-like structures under the glans that are not itchy or painful could be a condition known as pearly penile papules. These are small, benign growths that are common and typically do not require treatment. However, it is always advis...
Dr. Cai Zongyou reply Urology
Hello: It is recommended that you visit the urology outpatient clinic directly. Seeing is believing, as a written description alone is insufficient for assessment. Thank you.[Read More] Understanding White Bumps Under the Glans: Causes and Concerns
Managing Fluid Intake for Renal Edema: What You Need to Know
Fluid restriction in renal edema? Doctor: Recently, I found out that I have a problem with renal edema. If a normal person needs 3000cc of water per day, how much water should I drink? If I drink the same amount as a normal person, will it worsen the renal edema?
Dr. Cai Zongyou reply Urology
Hello: I would like to respond as follows. First, it is important to understand the cause of your renal edema, and we also need to assess whether your kidney function is normal. Only then can we provide the best recommendations. Thank you.[Read More] Managing Fluid Intake for Renal Edema: What You Need to Know
Can You Contract HIV from Blood Exposure During Intercourse?
Infection issues If a partner does not have HIV, can contact with blood during sexual intercourse lead to HIV transmission? If the partner does not have HIV, can contact with blood cause HIV?
Dr. Cai Zongyou reply Urology
Hello: I would like to respond as follows. If you are certain that the other person does not have HIV, then they will not transmit HIV to you. However, may I ask how you know that the other person is HIV-negative? If you have concerns, you can go to the hospital for testing at Ke...[Read More] Can You Contract HIV from Blood Exposure During Intercourse?
Understanding Vasectomy: Process, Costs, and Important Considerations
Vasectomy 1. If you want to undergo a vasectomy, can you directly schedule an outpatient appointment? 2. What are the costs involved? 3. What are the precautions to take? Thank you.
Dr. Cai Zongyou reply Urology
Hello: Please go directly to the outpatient department to register. Important notes and fees will be explained during your visit. Thank you. Dr. Tsai Tsung-Yo, Department of Urology, Keelung Hospital.[Read More] Understanding Vasectomy: Process, Costs, and Important Considerations
Post-Circumcision Care: Managing Wound Dressing and Bleeding Issues
Issues related to dressing changes for a foreskin injury? Yesterday afternoon, after having a circumcision done at noon, I went to the bathroom and accidentally got some blood on the gauze, so I removed all the dressings that the doctor had applied. The doctor had used iodine for...
Dr. Cai Zongyou reply Urology
Hello: You can schedule a follow-up appointment with a urologist at any time.[Read More] Post-Circumcision Care: Managing Wound Dressing and Bleeding Issues
Understanding Urology Concerns: Skin Issues and Treatment Guidance
Ointment issues~ Dear Dr. Tsai, I previously visited you and have a couple of questions: 1. I feel like there is a dark spot on the glans, a small circle. You mentioned it was nothing to worry about, but it makes me anxious. Could you please let me know if this could affect m...
Dr. Cai Zongyou reply Urology
Hello, dear user. I apologize for the inconvenience. Due to the high volume of patients in my clinic each day, I am unable to determine which patient you are based on your description. If you have any questions, please feel free to visit my clinic, and I will be more than happy t...[Read More] Understanding Urology Concerns: Skin Issues and Treatment Guidance
Understanding Frequent Urination and Abdominal Discomfort: Causes and Solutions
excuse me? I have been experiencing a frequent urge to urinate lately, but the volume is very small each time. I keep wanting to go to the bathroom, even at night. I also feel a bloated sensation around my abdomen and below my navel, which is uncomfortable. When I press on the ar...
Dr. Cai Zongyou reply Urology
Hello: I would like to respond as follows. Due to the lack of your basic information, such as gender and age, as well as the absence of an actual consultation, I cannot make any definitive conclusions. However, based on your description, it is possible that you may have a urinary...[Read More] Understanding Frequent Urination and Abdominal Discomfort: Causes and Solutions
Should I Continue Using the Ointment for My Glans Symptoms?
excuse me? Dr. Tsai, I apologize for bothering you. I previously visited you regarding symptoms on my glans, where I noticed some small spots. You prescribed me an ointment, which I have been applying for over a week, but it still feels the same as before. Should I continue using...
Dr. Cai Zongyou reply Urology
Hello, dear user. I apologize for the inconvenience. Due to the high volume of patients in my clinic each day, I am unable to determine which patient you are based on your description. If you have any questions, please feel free to visit my clinic, and I will be more than happy t...[Read More] Should I Continue Using the Ointment for My Glans Symptoms?
Exploring No-Scalpel Vasectomy Options at Keelung Hospital
Performing a no-scalpel vasectomy? Hello Dr. Tsai, may I ask if Keelung Hospital performs no-scalpel vasectomy procedures? What are the costs involved? Thank you.
Dr. Cai Zongyou reply Urology
Hello: I would like to respond as follows: I have undergone a no-scalpel vasectomy, and the cost of the procedure is approximately four thousand dollars.[Read More] Exploring No-Scalpel Vasectomy Options at Keelung Hospital
Do I Need to Use the Cream Prescribed for My Urology Check-Up?
Could you please clarify your question, doctor? Doctor, I had an examination at the hospital yesterday and noticed some small spots on my glans. After Dr. Tsai examined me, he said it was nothing to worry about and prescribed a small tube of ointment. Should I use this ointment? ...
Dr. Cai Zongyou reply Urology
Hello: Please apply the medication twice a day as scheduled. Wishing you a speedy recovery. Dr. Tsai Tsung-Yu[Read More] Do I Need to Use the Cream Prescribed for My Urology Check-Up?
Understanding Urology Symptoms: Do I Still Need to Use the Ointment?
Could you please provide the content you would like me to translate? Doctor, may I ask about the symptoms I inquired with Dr. Tsai? You said it’s no problem. Should I still apply the ointment? What does "no problem" mean?
Dr. Cai Zongyou reply Urology
Hello: "It's okay" means that this symptom is not serious for the body and can be resolved with some topical ointment, so you don't need to worry.[Read More] Understanding Urology Symptoms: Do I Still Need to Use the Ointment?