Health check-up, Urology FAQ

Understanding Intracranial Hemorrhage: Symptoms, Risks, and Recovery

Intracranial hemorrhage Hello Doctor, After having two upper molars extracted two years ago, I started feeling unwell. Later, at work, I was struck on the head by a heavy iron pipe that fell from above. 1. I am uncertain if I have hypertension; my company health check-ups hav...

Dr. Jiang Junyi Reply:
Hello Mr. Allen, You mentioned, "If there was a brain hemorrhage that was absorbed by itself, can it be seen on a CT scan? If the skull had previously fractured and healed, can a CT scan show that there was a prior injury?" Typically, in cases of severe brain injury, s...

Understanding Low Testosterone Levels and Their Impact on Sexual Health

Low testosterone levels? Hello doctor, my health check-up showed no signs of the three highs (hypertension, hyperglycemia, and hyperlipidemia), and all values are normal. I also exercise regularly. Recently, I visited a urologist to test my testosterone levels, which came back at...

Dr. Fu Shizhang Reply:
Within the normal range, there is no need for supplementation. Online consultations cannot replace an in-person examination and physical assessment by a physician. If there is a medical condition, it is still recommended to seek care at a healthcare facility.

Varicocele and Delayed Ejaculation: Understanding the Connection

Varicocele & Delayed Ejaculation Issues Hello, Doctor: In a previous health check-up, I was diagnosed with varicose veins. I would like to ask if this could potentially lead to delayed ejaculation. Recently, I have had several sexual encounters with my partner and noticed tha...

Dr. Du Shixi Reply:
Hello: It is not closely related to varicocele. If it persists, please seek medical attention. It occurs sometimes and is normal at other times, mostly due to psychological factors. Wishing you good health.

Understanding the Differences Between Brain MRI and Head MRI: A Comprehensive Guide

The difference between a brain MRI and a head MRI lies primarily in the focus of the imaging. A brain MRI specifically targets the brain tissue, providing detailed images of the brain's structure, including the cerebral cortex, cerebellum, and The first time I sought medical...

Dr. Jiang Junyi Reply:
Hello, Miss: You mentioned "dizziness, vertigo, unilateral tinnitus, and wanting to check for Alzheimer's atrophy, whether there is a stroke, acoustic neuroma, or brain tumor; what kind of imaging should be done for a comprehensive evaluation?" These issues can gen...

Understanding Urination Issues: Flow Rate and Bladder Capacity Explained

Issues with urinary flow rate and bladder capacity? Since childhood, I have had a habit of holding my urine for long periods, urinating only twice a day, and my urination time is significantly longer than others. Recently, I heard that prolonged urination time may indicate benign...

Dr. Du Shixi Reply:
Hello: It is recommended to visit a medical center and consult a urologist for a detailed examination. Wishing you good health.

Unexplained Weakness: Understanding Sudden Fatigue and Possible Causes

Sudden onset of generalized weakness ~ waiting for the ambulance ~ the body returns to normal ~ a troubling mystery illness? Hello, Dr. Jiang. My symptoms are as follows: I often experience sudden, generalized weakness without warning, lasting about 10 to 30 minutes each time. Re...

Dr. Jiang Junyi Reply:
Hello Mr. Wang: You mentioned feeling "generalized weakness... resting and lying down feels better." Your symptoms are more indicative of insufficient cerebral blood flow, leading to symptoms similar to syncope. A "tilt table test" can be used to diagnose vaso...

Understanding Common Urological Issues: A Guide for Young Men

Various urinary disorders? Hello Doctor: I am a 29-year-old male, non-smoker, non-drinker, with a regular lifestyle and a girlfriend (steady sexual partner). 1. About six months ago, I noticed that my foreskin started to have an unpleasant odor every day (without consuming strong...

Dr. Du Shixi Reply:
Hello: It is important to keep the foreskin clean and dry, and after urination or any wetness, make sure to dry it thoroughly to avoid moisture. Wearing loose-fitting underwear may be beneficial. If urine tests are normal, there is no need to worry, but it is advisable to limit t...

Understanding Urological Issues: Addressing Odor and Discomfort in Men

Various urinary issues? Hello Doctor: I am a 29-year-old male, non-smoker, non-drinker, with a regular lifestyle and a girlfriend (steady sexual partner). 1. About six months ago, I noticed that my foreskin started to have an unpleasant odor every day (without consuming strong-fl...

Dr. Du Shixi Reply:
Hello: The foreskin should be kept clean and dry. After urination, consider drying it to avoid moisture. Underwear should be loose-fitting. Limit spicy foods in your diet, and prioritize plain water for hydration, ensuring adequate fluid intake. Minimize the consumption of sugary...

Does Morning Urine Sample Necessarily Mean First Urine of the Day?

Urinalysis of first morning urine? Doctor, is it necessary for a urine test to be done with the first morning urine? I have high blood pressure and undergo health check-ups at least twice a year. Sometimes I wake up early and can't resist the urge to urinate before collectin...

Dr. Du Shixi Reply:
Hello: It shouldn't have a significant impact, depending on your doctor's recommendations. Wishing you good health.

Understanding Infection Risks in Urology: Key Factors to Consider

Risk of Infection Hello, doctor. Some women in entertainment venues undergo regular health check-ups and rinse their mouths with mouthwash before serving clients. If a man engages in the following activities with these women, what is the risk factor for infection: 1) The woman pe...

Dr. Cai Zhuorong Reply:
In medicine, there is no specific definition for "risk factor," and no research has confirmed that gargling can reduce the risk of infection. The necessity for regular health check-ups depends on the extent of the examinations and the frequency of the checks.

Understanding Weak Positive Results for Herpes Type 2 IgM Testing

Herpes Simplex Virus Type 2 IgM weak positive? Hello, doctor. I apologize for bothering you, but I would like to ask you a question. Recently, I underwent a health check-up at a laboratory, which included testing for sexually transmitted infections. The report showed: Herpes Simp...

Dr. Du Shixi Reply:
Hello: The test results are inconclusive, not a false positive. The results are uncertain, and you may choose to retest at a later date for comparison. Wishing you good health.

Understanding Elevated Ketones in Urine: What You Need to Know

Phenylketonuria (PKU) screening issues? Hello, Doctor: Recently, I went to a nearby clinic for a routine health check-up, which included blood and urine tests. I was instructed to fast before the tests. The blood test results were normal, but the urine test showed the presence of...

Dr. Du Shixi Reply:
Hello: Urinalysis can be repeated, and many factors can influence the results. Your situation is quite common, and if you test again, it may come back normal. Therefore, it might be a good idea to schedule another test without filtering. For urinalysis, it's best to collect ...

Understanding Penile Health Issues: Pain, Discomfort, and Urinary Concerns

Penile issues Hello doctor, about four to five years ago, I experienced pain and some bleeding during intercourse with my girlfriend. This issue didn't occur for the next few years, but about one or two years ago, I had pain again, which went away when I changed positions. I...

Dr. Jian Weihong Reply:
Hello: Your urine shows traces of blood, so you should have it checked by a urologist at the hospital. At 48 years old, you may have prostate issues, so it should be examined as well. Wishing you good health.

Understanding Painful Erections: Causes and Solutions for Men

The sensation of tightness and soreness during an erection of the penis? Hello doctor, about four or five years ago, I experienced pain and some bleeding during intercourse with my girlfriend. For the past few years, this hasn't happened, but there was one instance in the la...

Dr. Du Shixi Reply:
Hello: Your urine shows traces of blood, so you should have it checked by a urologist at the hospital. At 48 years old, you may have prostate issues that should also be evaluated. Wishing you good health.

Follow-Up on Asymptomatic Urinary Tract Infection: When and How to Recheck

Urinary Tract Infection Re-evaluation Hello, during a health check-up, I was diagnosed with a urinary tract infection due to elevated red blood cells and white blood cells in my urine. Since I have no symptoms, no treatment is necessary. How long should I wait before getting rech...

Dr. Du Shixi Reply:
Hello: This platform is for reference only and cannot replace a physician's examination, inspection, or testing of your condition. Variations in urine tests are common due to differences in sampling and fluid intake. Generally, for urine occult blood, we look for any history...

Follow-Up on Asymptomatic Urinary Tract Infection: When and What to Check

Dr. Du Shixi Reply:
Hello: In a normal urinalysis, both red blood cells and white blood cells should be absent. If leukocyte esterase is positive (+/-) but there are no white blood cells and red blood cells are present, this is not indicative of a urinary tract infection. It is recommended to rechec...

Understanding Elevated PSA Levels: Causes and Next Steps for Young Men

Elevated PSA levels in health check-ups? Hello Doctor, I am currently 32 years old. I have been undergoing health check-ups at my company for the past few years, and one of the tests is the PSA (Prostate-Specific Antigen) level. My PSA levels for the past three years have been 9,...

Dr. Du Shixi Reply:
Hello: The information provided here is for reference only and cannot replace a physician's examination, assessment, or testing. Given your young age, if the levels continue to rise, it is advisable to seek evaluation at a medical center. Of course, chronic inflammation coul...

Understanding Elevated PSA Levels: Causes and Next Steps for Men

Elevated PSA levels? Hello Doctor, during the company health check-up in September, my PSA level was around 7. However, the prostate ultrasound, urine tests, and kidney-related tests were all normal. I have not experienced any unusual urinary symptoms, but I have had persistent l...

Dr. Li Xinyi Reply:
At your age, issues are generally considered benign, including situations such as sexual activity or cycling that may compress the perineal area, or prostatitis. It is crucial to undergo further examination and to have regular blood tests for monitoring.

Persistent Symptoms After AZ Vaccine: When to Seek Neurology Care

Persistent symptoms one month after receiving the AZ vaccine? Hello, Dr. Jiang: I received the AZ vaccine on September 10, and that night I had a fever of 41.4 degrees Celsius. However, the fever subsided by the morning of the following day. Two weeks later, on September 13, I no...

Dr. Jiang Junyi Reply:
Dear Ms. Chuang, You mentioned that "two weeks after September 13, I found that I seemed unable to express a complete sentence and could only say simple words." It may be necessary to consider the adverse reaction of thrombosis associated with the AZ vaccine, currently...

Understanding Penis Development Issues: A Guide for Teens

Penile issues Since the first year of junior high, I have been masturbating, and at that time, I developed some pubic hair. However, now that I am in my first year of high school and about to undergo a health check-up, my penis still looks the same as it did in junior high (erect...

Dr. Sun Hongshun Reply:
Hello, Lin: You are currently 15 years old and still in the process of development, so there's no need to worry. If you have concerns about your development or are dissatisfied with your "size," please visit a hospital, and we will arrange for blood tests and ultra...

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