Understanding Urological Concerns: Do Medications Leave the Body?
I'm sorry? I’m really sorry, but I still want to know if what I took (more than six months ago) will be excreted through my waste or if it will remain in my body and cause future harm. I found information stating that it is metabolized after four hours; what does that mean? ...
Dr. Huang Chikai reply Urology
Hello, SARS: There is currently no definitive conclusion regarding the long-term effects of prolonged use of Viagra (sildenafil) on the body. This requires long-term follow-up studies. However, since you have only taken it for a short period and in small doses, it should not have...[Read More] Understanding Urological Concerns: Do Medications Leave the Body?
Concerns About Potential Future Sexual Dysfunction: A Urology Perspective
Please help me? Hello Doctor, may I ask if the possible harm refers to a risk of future sexual dysfunction? I have intermittently taken it for about a year (I estimate around twenty to thirty pills), but I haven't used it since early last year. Everything seems normal this p...
Dr. Huang Chikai reply Urology
Hello, SARS: What you should focus on right now is to work or study diligently and forget about the past medication. I mentioned the possibility of future harm because Viagra is a relatively new medication that has been on the market for only a few years, and many cases still req...[Read More] Concerns About Potential Future Sexual Dysfunction: A Urology Perspective
Understanding Urinary Changes: Weak Flow and Discolored Semen Concerns
That's strange? Hello Doctor, I have a few questions I would like to ask you. Recently, I've been experiencing some unusual sensations while urinating. It's hard for me to describe, but it feels like my urine flow has become weaker. I can't finish urinating as...
Dr. Huang Chikai reply Urology
Hello, gentleman: Regarding your two questions, for the first issue related to urination, please visit the urology clinic for a urine test; further examinations will be conducted if necessary. For the second issue, a slightly yellow color in semen is generally considered normal, ...[Read More] Understanding Urinary Changes: Weak Flow and Discolored Semen Concerns
Understanding the Effects of Viagra on Sexual Function and Health
Sexual function I was curious and took Viagra a few times in the past, but later realized that it should not be taken casually. I haven't used it since, and my erections are now normal. However, I still worry if the medication might have residual effects in my body that coul...
Dr. Huang Chikai reply Urology
Hello, please don't worry, there should be no issues. Based on your description, your sexual function is normal. Wishing you happiness! Dr. Huang Chih-Kai, May 3, 2003, 3:55 PM.[Read More] Understanding the Effects of Viagra on Sexual Function and Health
Understanding the Differences in Sexual Pleasure Between Men and Women
Why is the pleasure experienced by men not as intense as that experienced by women? When sexual tension is high, it feels good, but it can lead to premature ejaculation. After ejaculation, the sexual tension decreases, making it less likely to experience premature ejaculation, bu...
Dr. Huang Chikai reply Urology
Hello Tor, Thank you for forwarding such a great article. To be honest, I do not envy women because whether one is male or female is not something we can choose. As a man, one should fulfill the role of a good man, and if one were a woman, then fulfill the role of a good woman....[Read More] Understanding the Differences in Sexual Pleasure Between Men and Women
Understanding the Differences in Male and Female Sexual Pleasure
Why is male pleasure not as intense as female pleasure? When sexual tension is high, it feels good, but it can lead to premature ejaculation. After ejaculation, the sexual tension is less intense, making it less likely to experience premature ejaculation, but there is almost no s...
Dr. Huang Chikai reply Urology
Responded.[Read More] Understanding the Differences in Male and Female Sexual Pleasure
Understanding and Addressing Persistent Itching at the Tip of the Penis
Itching of the glans? Hello doctor, I have been troubled by itching at the base of my glans for a long time, and it usually occurs suddenly during intercourse. The itching is extremely intense and even affects my ability to maintain an erection. I don't experience this durin...
Dr. Huang Chikai reply Urology
Hello Qoo, Your issue seems to have a higher likelihood of being psychosomatic. However, please visit a urology clinic for an examination and diagnosis by a specialist to rule out any physiological problems. Wishing you good health! Dr. Huang Chih-Kai April 28, 2003, 3:40 P...[Read More] Understanding and Addressing Persistent Itching at the Tip of the Penis
Understanding Testicular Health: Signs, Concerns, and Treatment Options
Is it possible to have testicular cancer? Hello, I would like to ask about a concern I have. While showering, I notice a small hard lump in the area of my left testicle, which feels unusual but is not painful. However, this lump does not appear when I am not showering. Am I at ri...
Dr. Huang Chikai reply Urology
Hello, Ah-Ren: Based on your description, it does not seem that you have testicular cancer. However, I am unsure what you mean by "the area of the genitals." The scrotum contains various structures, including the testicles, epididymis, blood vessels, and more. I recomme...[Read More] Understanding Testicular Health: Signs, Concerns, and Treatment Options
Understanding Testicular Pain: Causes, Symptoms, and Treatment Options
Testicular pain? Hello, Doctor. Recently, I've been experiencing pain below the testicles for quite a while... it feels like nerve pain... sharp and stabbing!!! Recently, I've also had occasional burning and stabbing sensations radiating down the inner surface of my thi...
Dr. Huang Chikai reply Urology
Hello, Aquarium: You are likely unmarried. The symptoms you described may be related to the frequency and number of masturbation or sexual activities. However, I still recommend that you visit a urology clinic for further diagnosis by a specialist. Wishing you health and happines...[Read More] Understanding Testicular Pain: Causes, Symptoms, and Treatment Options
Understanding Circumcision: Nurse Involvement and Recovery Concerns
包及 translates to " Is it a female nurse assisting during the circumcision? That might be a bit awkward! After the procedure, if an erection occurs, will the stitches break?
Dr. Huang Chikai reply Urology
Hello, Xiao Ming: If you need assistance from a female nurse, especially if you feel uncomfortable, please inform the doctor, and he will make arrangements for you. The doctor will provide you with post-operative care instructions, and you can rest assured that there will be no i...[Read More] Understanding Circumcision: Nurse Involvement and Recovery Concerns
Understanding HIV Testing: Costs, Coverage, and Preparation in Urology
Could you please provide more details about your question regarding the examination? Thank you for your inquiry, Doctor. I would like to ask if your hospital performs HIV testing. Is the cost for a single PCR test out-of-pocket or covered by insurance? If it is out-of-pocket, how...
Dr. Huang Chikai reply Urology
Hello, Xiao Wu: Please make an appointment with the Urology Department. Our hospital offers HIV and syphilis testing, which is covered by health insurance. Wishing you happiness! Dr. Huang Chih-Kai, March 12, 2003, 11:20 AM.[Read More] Understanding HIV Testing: Costs, Coverage, and Preparation in Urology
Should You Get Circumcision at a Major Hospital or a Local Clinic?
Circumcision Hello Dr. Huang, I would like to ask whether circumcision should be performed in a large hospital's urology department or at a general urology clinic. Thank you.
Dr. Huang Chikai reply Urology
Hello, A-Tuo: Circumcision can be performed at major hospitals' urology departments or urology clinics. However, please make sure to confirm that the procedure is being done by a board-certified urologist. Wishing you health and happiness! Dr. Huang Chih-Kai, February 26, 20...[Read More] Should You Get Circumcision at a Major Hospital or a Local Clinic?
Understanding Dark Red Semen: Causes and When to Seek Help
During ejaculation, the semen is not transparent but is dark brown in color? I actually want to ask a question that is related to the topic. The color of my ejaculate is not the typical milky white; instead, it resembles a dark red color, somewhat like blood but not as bright red...
Dr. Huang Chikai reply Urology
Hello, Mou: Based on your question, it would be better to get checked. If there is blood, there may be some issues with your urinary system, such as inflammation or other problems. I recommend that you see a specialist in urology as soon as possible. Wishing you well! Dr. Huang C...[Read More] Understanding Dark Red Semen: Causes and When to Seek Help
Understanding Health Insurance Coverage for Circumcision Procedures
Could you please provide the content you would like me to translate? I would like to ask if health insurance does not cover circumcision surgery? Are there any circumstances under which health insurance provides coverage? Thank you, doctor.
Dr. Huang Chikai reply Urology
Hello Steven Chen: All normal circumcision surgeries are not covered by health insurance, except for cases with medical conditions such as inflammation that require surgery, which can apply for insurance coverage. For any further questions, please visit our urology outpatient cli...[Read More] Understanding Health Insurance Coverage for Circumcision Procedures
Is Using Vaseline for Lubrication Safe During Sexual Activity?
Vaseline Using Vaseline as a lubricant during sexual activity, if directly applied to the penis or vagina, may pose some risks. Vaseline is an oil-based product, which can disrupt the natural balance of vaginal flora and potentially lead to infections such as bacterial vaginosis ...
Dr. Huang Chikai reply Urology
Hello, Judge: You seem quite young, and unless there are specific reasons, you generally shouldn't need to use lubricants like petroleum jelly. The use, frequency, dosage, and method of applying lubricants are all important factors. In principle, consulting a specialist can ...[Read More] Is Using Vaseline for Lubrication Safe During Sexual Activity?
Enlarged Epididymis: What You Need to Know at 20
Enlargement of the epididymis? Hello Doctor: I am 20 years old, and the day before yesterday while showering, I noticed that my epididymis has increased in size from the original 1.5 mm to about 3 mm, roughly the size of a BB pellet. It feels soft and movable. Is this size signif...
Dr. Huang Chikai reply Urology
Hello blueboy, Your issue does not seem to be serious, as there are no significant changes in size and no other problems such as pain or swelling. However, I still recommend that you visit the nearest urology clinic for a specialist examination. Wishing you a Happy New Year a...[Read More] Enlarged Epididymis: What You Need to Know at 20
Can Sperm Be Extracted from the Epididymis with a Needle?
Consult a physician? Hello, Doctor: Can sperm be extracted from the epididymis using a syringe? What components will be present in the extracted fluid? Are there any books or websites that provide detailed information on this topic? Could you please let me know? Thank you!
Dr. Huang Chikai reply Urology
Hello Mr. Jiang: Your question involves medical procedures. For your safety, please visit the Urology Department at the Hualien Medical Center or another hospital, where a specialist can provide you with a more thorough explanation. We look forward to seeing you. Wishing you happ...[Read More] Can Sperm Be Extracted from the Epididymis with a Needle?
Understanding Ejaculation, Condom Use, and Urological Concerns: A Guide for Men
Ejaculation & Condoms Is ejaculation really like what is shown in adult films? I recently noticed that my ejaculation is more fluid. Is this normal? What is the normal length during an erection? Is 10 cm considered normal? If it is too short, are there treatment options? Shou...
Dr. Huang Chikai reply Urology
Hello, silly boy: The method of ejaculation can vary with each sexual encounter, and it's normal for there to be different circumstances. Your concerns about the flow and length of 10 centimeters are within the normal range, so there's no need to worry. The length does ...[Read More] Understanding Ejaculation, Condom Use, and Urological Concerns: A Guide for Men
Understanding the Risks of Oral Sex: HIV Transmission and Safety
Oral sex I received oral sex from an unfamiliar male partner. He slowly pulled back my foreskin until my entire glans was exposed, then he licked and sucked my penis. If he is HIV positive, what is the likelihood of infection? Since saliva is the bodily fluid involved, can someon...
Dr. Huang Chikai reply Urology
Hello, Xiao Wei: HIV is transmitted through the exchange of bodily fluids. If there are no open wounds and no fluid exchange, transmission is unlikely; however, oral sex cannot completely eliminate the risk of transmission. It is recommended that you undergo HIV testing. Dr. Huan...[Read More] Understanding the Risks of Oral Sex: HIV Transmission and Safety
How to Reduce Dark Circles After Masturbation and Effects of Abstinence
The concern of dark circles after masturbation? Doctor, I am still single and I engage in DIY methods about once or twice a week. While I don't mind the frequency, I would like to know how to improve the issue of having severe dark circles after masturbation. Additionally, w...
Dr. Huang Chikai reply Urology
Hello Mr. An: Severe dark circles are not related to DIY masturbation; they may be associated with your sleep, skin, or other issues. If you notice dark circles after masturbation, it is likely related to your sleep that night. If you have other outlets for your energy, abstinenc...[Read More] How to Reduce Dark Circles After Masturbation and Effects of Abstinence