Dreaming of Injections: What Does White Urine Mean?
Dreaming about getting an injection—does it indicate a problem? I have dreamed many times over the years about getting an injection and then waking up to urinate, and it comes out white. Every time I dream about the injection, I wake up startled to find that my urine is: 1. white...
Dr. Jiang Yini reply Urology
This is a phenomenon of nocturnal emissions, which is also considered a normal occurrence. It is recommended to engage in more physical activity during the day to expend energy, which can also help improve sleep.[Read More] Dreaming of Injections: What Does White Urine Mean?
Understanding Anonymous Testing for Unsafe Sexual Practices
Anonymous testing for unsafe sexual practices? I previously consulted a doctor about experiencing a sore throat after oral sex with an online acquaintance in mid-July. In mid-August, I paid for a blood test, which showed elevated levels of herpes simplex virus type 1. After treat...
Dr. Jiang Yini reply Urology
Currently, we can only accept the situation as it is, but we should avoid any unsafe sexual practices.[Read More] Understanding Anonymous Testing for Unsafe Sexual Practices
Understanding Blister-Like Bumps on the Foreskin: Causes and Care
There are blisters-like formations on the foreskin? Because there is a bit of phimosis, but it can be fully retracted, I noticed something resembling a blister when retracted, with surrounding redness and swelling. What could this be? Is it an infection or just a skin injury? Can...
Dr. Jiang Yini reply Urology
It could be a skin abrasion. Using Betadine is not opposed, but keeping the area clean and dry is more important. You can observe it for a few days, and if there is no improvement, you should consult a urologist for evaluation.[Read More] Understanding Blister-Like Bumps on the Foreskin: Causes and Care
Is a Follow-Up Test Necessary After One Month of Risky Behavior?
Is the test report accurate one month after a risky encounter? It was previously mentioned that unprotected oral sex in mid-July led to a sore throat, and a clinic examination in mid-August revealed Herpes Simplex Virus Type 1, with no other reportable sexually transmitted infect...
Dr. Jiang Yini reply Urology
It is advisable to observe for a while before undergoing testing; if symptoms are pronounced, seek medical treatment promptly.[Read More] Is a Follow-Up Test Necessary After One Month of Risky Behavior?
Blood in Urine After Intercourse: When to Seek Medical Help?
Hematuria in women during urination? Hello, doctor. I had sexual intercourse two days ago, and now I have hematuria when I urinate. Will this condition heal on its own? If I need to seek medical attention, should I see a urologist or a gynecologist? Thank you.
Dr. Jiang Yini reply Urology
If symptoms do not improve, it is recommended to schedule an appointment with a urologist.[Read More] Blood in Urine After Intercourse: When to Seek Medical Help?
Post-Antibiotic Testing: Impact on Urology Follow-Up Results
Post-antibiotic treatment follow-up testing? I previously asked a doctor about experiencing a sore throat after performing oral sex, but there were no ulcers or lumps in the mouth. Last Friday, I visited a clinic, and the doctor administered an antibiotic injection. After that, m...
Dr. Jiang Yini reply Urology
If you are concerned that the test results may be affected, you can wait for a while before retesting. However, if the symptoms are very pronounced, seek medical attention promptly.[Read More] Post-Antibiotic Testing: Impact on Urology Follow-Up Results
Burning Sensation and Lower Back Pain: When to Seek Urological Care
Burning sensation during urination and lower back pain? Hello, one night before going to bed, I went to the bathroom and experienced a burning sensation in my urethra after urination, along with some blood when I wiped. At that moment, I felt discomfort in my lower abdomen. The n...
Dr. Jiang Yini reply Urology
It is recommended to schedule an appointment with a urologist for examination and treatment.[Read More] Burning Sensation and Lower Back Pain: When to Seek Urological Care
Understanding Frequent Masturbation: Health Impacts and Normalcy
Frequency of sexual intercourse 1. Is there any potential side effect from excessive masturbation? 2. Is it normal for me to have such a high sexual drive?
Dr. Jiang Yini reply Urology
Generally, masturbation does not have physiological side effects, but it can lead to psychological concerns. Each individual has their own definition and needs regarding sexual activity, so there is no issue with the quantity of demand.[Read More] Understanding Frequent Masturbation: Health Impacts and Normalcy
Oral Sex Safety: Understanding Risks and When to Seek Further Care
Oral sex with online acquaintances, safety considerations? On July 19, I had oral sex with an online acquaintance (she had previously performed oral sex on me without a condom at the end of June, and there were no issues). I also performed oral sex on her without a condom, but th...
Dr. Jiang Yini reply Urology
If other symptoms persist, please seek medical attention.[Read More] Oral Sex Safety: Understanding Risks and When to Seek Further Care
Understanding and Treating Cracks Behind the Glans: A Urology Perspective
Similar to fissures? Hello: I recently noticed something resembling cracks behind my glans. It doesn't hurt and isn't very large. How should I treat this? I also masturbate; could it be caused by that? (I don't do it very forcefully.) Will applying Manuka honey hel...
Dr. Jiang Yini reply Urology
First, rest to allow for natural healing. If there is no improvement, you may need to schedule an appointment with a urologist for suturing.[Read More] Understanding and Treating Cracks Behind the Glans: A Urology Perspective
Essential STD Tests After Unprotected Oral Sex: What You Need to Know
If engaging in unprotected oral sex, it is important to get tested for sexually transmitted infections (STIs) such as: 1. Human Immunodeficiency Virus (HIV) 2. Gonorrhea 3. Chlamydia Hello, doctor: Recently, I impulsively tried unprotected oral sex. I don't have any wounds ...
Dr. Jiang Yini reply Urology
Sexually transmitted infections (STIs) are often difficult to detect in their early stages, especially since the testing facilities may offer limited testing options. Therefore, practicing safe sex is the most important method for preventing STIs.[Read More] Essential STD Tests After Unprotected Oral Sex: What You Need to Know
Understanding Developmental Concerns in Adolescent Urology
Child developmental issues? Hello, doctor. I would like to ask a question. My child is 16 years old, and his genitalia is about the size of a small girl's pinky finger (possibly not even that long). When he was 5 years old, we took him to the hospital because we couldn'...
Dr. Jiang Yini reply Urology
What is the actual length of your son's erection? Sometimes, due to a thicker layer of fat near the pubic bone, the penis may appear shorter. Of course, the actual situation can be examined by a urologist, and if necessary, hormonal assessments can be conducted.[Read More] Understanding Developmental Concerns in Adolescent Urology
Understanding Delayed Ejaculation: Is It Normal and When to Seek Help?
Delayed ejaculation I have a question. When I have intercourse with my girlfriend, it often takes a very long time before I feel even a little sensation. Sometimes, I can thrust for 40 to 50 minutes without feeling the urge to ejaculate. Is this normal? Should I get checked? I&#x...
Dr. Jiang Yini reply Urology
If there is a long-term issue with delayed ejaculation, it may be necessary to consider a urological examination to check for any neurological influences.[Read More] Understanding Delayed Ejaculation: Is It Normal and When to Seek Help?
Effective Short-Term Methods to Enhance Penis Hardness
Short-term increase in hardness? Doctor, are there any methods to increase penile rigidity in a short period of time? I would like to see results quickly (besides taking medication).
Dr. Jiang Yini reply Urology
It is indeed difficult to answer your question. It is advisable to visit a urology clinic for evaluation and a sexual function examination by a physician.[Read More] Effective Short-Term Methods to Enhance Penis Hardness
How to Treat a Minor Penis Injury from Masturbation at Home
Penile injury Recently, while I was masturbating, I accidentally pulled my foreskin back too hard, causing a small tear at the base of the glans (where the foreskin is pulled all the way back). It doesn't hurt, but there is a wound that looks like a tear when I pull the fore...
Dr. Jiang Yini reply Urology
Please follow wound care procedures, and if there is no improvement after one week, seek medical attention.[Read More] How to Treat a Minor Penis Injury from Masturbation at Home
Understanding Painful Urination: Causes of Blood and Burning Sensation
Painful urination, hematuria, and a burning sensation? I have been experiencing painful urination with a burning and stinging sensation over the past few days. There is some blood when I wipe, starting with a little and increasing over time, but it's not excessive. Sometimes...
Dr. Jiang Yini reply Urology
It is recommended to schedule an appointment with a urologist for evaluation by a physician.[Read More] Understanding Painful Urination: Causes of Blood and Burning Sensation
Red Spots on the Glans: Causes, Symptoms, and Treatment Options
There are small red spots on the surface of the glans that resemble broken skin? Hello doctor, first of all, thank you for taking the time to answer my questions. I appreciate it. I often notice small red circular spots on the surface of my glans, which look like mouth sores but ...
Dr. Jiang Yini reply Urology
It is recommended to consult a physician for professional judgment before deciding on medication use, and self-purchasing and applying medication is not advised.[Read More] Red Spots on the Glans: Causes, Symptoms, and Treatment Options
Understanding Bumps on the Glans: When to See a Urologist
Papules on the surface of the glans penis? Recently, while cleaning my genital area, I noticed that the surface of the glans has raised, hill-like bumps that are shinier than the surrounding skin and slightly red. The area is smaller than 1 square centimeter, and it does not itch...
Dr. Jiang Yini reply Urology
Based on your description, the protruding bumps on the glans are likely not a significant medical concern and may simply be a temporary irritative reaction.[Read More] Understanding Bumps on the Glans: When to See a Urologist
Does Hair Dye Increase Bladder Cancer Risk? Expert Insights and Tips
The relationship between hair dyeing and the risk of bladder cancer? Hello, Doctor: I am considering dyeing my hair, but I have come across many news articles stating that hair dyeing may increase the risk of bladder cancer. I would like to ask for your opinion. If I only dye my ...
Dr. Jiang Yini reply Urology
The development of cancer is related to many factors, including family history, physical condition, psychological state, and the environment one is exposed to. There is a possibility of developing cancer as long as one is exposed to a carcinogenic environment; therefore, the risk...[Read More] Does Hair Dye Increase Bladder Cancer Risk? Expert Insights and Tips
Post-Electrocautery Care for Potential HPV Warts: What You Need to Know
After being electrically burned, cauliflower? Dear Doctor: Recently, I noticed an abnormal growth in my genital area. I consulted a urologist, who suggested it might be genital warts. Following the doctor's advice, I underwent electrosurgery, and although the suspected warts...
Dr. Jiang Yini reply Urology
Please adhere to the principles of having a monogamous partner and practicing safe sex.[Read More] Post-Electrocautery Care for Potential HPV Warts: What You Need to Know