Understanding Varicocele: Causes, Symptoms, and Recovery Insights
Varicocele Hello doctor, I would like to ask about my condition. In the past, I had a job that required me to stand for long periods, which led to some left-sided varicocele. I did not experience any issues with erections. After leaving that job, my condition improved. Now, at 20...
Dr. Liu Mingyue Reply:
Hello, Q1: Varicocele will not heal on its own. Q2: Trauma will not cause varicocele. Q3: If surgery is not performed, varicocele will persist.[Read More] Understanding Varicocele: Causes, Symptoms, and Recovery Insights
Understanding Penile Bumps: Causes and When to Seek Help
There is a linear protrusion on the penis? Hello doctor, I would like to ask about a noticeable change in my penis over the past two to three months. I do not have a sexual partner, so I believe it is simply due to excessive masturbation. On the right side of my penis, there is a...
Dr. Du Shixi Reply:
Hello: If you have already seen a urologist, it is likely related to vascular issues, and observation may be the only option. If you feel that you are engaging in excessive masturbation, it would be advisable to reduce the frequency for the time being. Wishing you good health.[Read More] Understanding Penile Bumps: Causes and When to Seek Help
Understanding Symptoms After Head Trauma: Dizziness, Nausea, and Fatigue
Dizziness, nausea, and generalized weakness? Hello, Doctor. On July 24th (Thursday), I hit the top of my head very hard. At that moment, I felt pain and a sensation of nasal congestion, but it improved shortly after. However, on July 27th (Sunday), after waking up from a nap, I f...
Dr. Jiang Junyi Reply:
Hello, based on your description, generally speaking, if there is no loss of consciousness, the use of anticoagulants, or obvious localized hematomas, head trauma symptoms are mostly mild. The frequent occurrence of dizziness may have the following possible causes: 1. Reduced per...[Read More] Understanding Symptoms After Head Trauma: Dizziness, Nausea, and Fatigue
Understanding Dizziness: Neurological Concerns and Solutions
Dizziness. Brain issues? Hello. This has been going on for three years. Whenever I make even a slight movement, I feel lightheaded (it takes about 5 to 10 seconds to feel better). I have the urge to stretch my heels and stick out my tongue. I'm not sure if this is how I orig...
Dr. Jiang Junyi Reply:
Hello, based on your description, benign paroxysmal positional vertigo (BPPV) should be considered first. The characteristic symptoms include brief episodes of dizziness related to changes in head position, such as bending over, leaning back, lying down, getting up, turning over,...[Read More] Understanding Dizziness: Neurological Concerns and Solutions
Understanding Elevated PSA Levels: Anxiety and Prostate Health Concerns
PSA level of 11.75? My father (57 years old) experienced testicular pain when straining about a month and a half ago and sought consultation from a urologist. However, the treatment so far has not been effective, and his urinalysis results were normal and sterile. An ultrasound e...
Dr. Du Shixi Reply:
Hello: A PSA level greater than 10 indicates a possibility of 1 in 2 to 1 in 3 for prostate cancer. To confirm the diagnosis, a biopsy is necessary; however, there are some potential complications associated with the biopsy, which you can research online. It may also be beneficia...[Read More] Understanding Elevated PSA Levels: Anxiety and Prostate Health Concerns
Understanding Leftward Penile Deviation: Causes and Concerns
The glans is deviated to the left? Hello doctor, I would like to ask some questions. I used to masturbate with my right hand, but due to work-related issues, both of my hands have been peeling, so I switched to my left hand for the past two months. I noticed that my glans has sta...
Dr. Xu Wencang Reply:
The presence or absence of curvature should be assessed during full erection, and further observation may be warranted.[Read More] Understanding Leftward Penile Deviation: Causes and Concerns
Managing Glans Injury: Healing Tips and Care After Friction Trauma
Penile glans trauma Hello, doctor. Recently, I experienced some issues with my glans due to friction from using a masturbation sleeve without adequate lubrication, resulting in skin abrasions and bleeding. Since I have not undergone circumcision and most of the wounds are located...
Dr. Du Shixi Reply:
Hello: Cleanliness and dryness are key. Wear loose and breathable pants. Avoid spicy foods and alcohol. Make sure to dry off after urination. I personally recommend seeing a doctor, as there is a wound, and being confined in pants every day may slow down healing. If inflammation ...[Read More] Managing Glans Injury: Healing Tips and Care After Friction Trauma
Understanding Penile White Membrane Swelling: When to Seek Medical Advice
Penile white membrane swelling? I apologize, but I would like to ask about the issue of penile white membrane swelling. My situation is that after engaging in sexual intercourse, a few days later I noticed that during an erection, the penis appears curved in a semi-flaccid state ...
Dr. Du Shixi Reply:
Hello: It is likely not what you refer to as a white membrane swelling. You may need to visit a urology department at a hospital for a proper diagnosis. Wishing you good health.[Read More] Understanding Penile White Membrane Swelling: When to Seek Medical Advice
Understanding Blood in Semen: Causes and When to Seek Help
The issue of hematospermia? Hello Doctor: Recently, during DIY (not frequently) or sexual activity, I noticed that the color of my semen is dark brown with a slight blood tinge. After researching, I found that this could possibly be due to holding in urine or trauma during exerci...
Dr. Xu Wencang Reply:
It can be observed, and after a few visits, a follow-up appointment should be scheduled.[Read More] Understanding Blood in Semen: Causes and When to Seek Help
Understanding Testicular Trauma: Symptoms, Reactions, and Medical Care
Scrotal contusion 1. During an intense argument between a man and a woman, the man claimed he was forcefully kicked in the scrotum by the woman. Initially, he did not think much of the injury, but later he experienced increasing pain and hematuria, which made him realize somethin...
Dr. Fu Shizhang Reply:
Although the severity of scrotal injuries can vary, individual sensitivity to pain differs, making it impossible to assess the severity of the injury based solely on the immediate reaction at the time of injury. If a scrotal contusion or testicular injury is suspected, in additio...[Read More] Understanding Testicular Trauma: Symptoms, Reactions, and Medical Care
Understanding Scrotal and Testicular Injuries: Symptoms and Treatment
Scrotal contusion, testicular contusion, hematuria? 1. When a male's scrotum and testicles are struck by someone else's foot, immediate physical and physiological responses may include intense pain, swelling, and bruising in the affected area. There may also be nausea o...
Dr. Du Shixi Reply:
Hello: Generally, after an injury, there are often immediate issues. It is rare to see hematuria (blood in urine) appear 2-3 days later (I have not encountered this). It may be necessary to check the urine again to ensure there is none present. Wishing you good health.[Read More] Understanding Scrotal and Testicular Injuries: Symptoms and Treatment
Understanding Dizziness After Head Injury: When to Seek Medical Attention
Dizziness after a head injury? A few days ago, I hit the back of my head, and since then I've been experiencing dizziness and discomfort, but no nausea or vomiting. Could this be a concussion? I read in other articles online that if it's a mild concussion, one should av...
Dr. Jiang Junyi Reply:
Hello, based on your description, generally speaking, if there is no loss of consciousness, use of anticoagulants, or obvious local hematomas, the symptoms of head trauma are mostly mild. As for the frequent occurrence of dizziness, it should be monitored closely. Common causes o...[Read More] Understanding Dizziness After Head Injury: When to Seek Medical Attention
Understanding Elastic Masses Near the Testicle: Causes and Concerns
A growth next to the testicle? Hello doctor, in the past few months, I have noticed a firm, elastic mass next to my right testicle. It is not painful or itchy, and I have not experienced any injuries or trauma. It appeared suddenly, and I am unsure what this could be. Please prov...
Dr. Du Shixi Reply:
Hello: It is likely related to the blood vessels or the epididymis; many people have this condition. If it grows larger, you should seek medical attention from a urologist. Wishing you good health.[Read More] Understanding Elastic Masses Near the Testicle: Causes and Concerns
Understanding Dizziness: Is It a Cause for Concern?
Dizziness feels like a sudden shaking, similar to an earthquake? Hello, over the past year or two, I have experienced dizziness approximately every one to two weeks to a few months. This dizziness occurs whether I am standing or sitting, and it usually happens without any change ...
Dr. Jiang Junyi Reply:
Hello, based on your description, Benign Paroxysmal Positional Vertigo (BPPV) should be considered first. The characteristic symptoms include brief episodes of dizziness related to changes in head position, such as bending over, tilting back, lying down, getting up, turning over,...[Read More] Understanding Dizziness: Is It a Cause for Concern?
Understanding Coma: Insights from a Traumatic Brain Injury Case
Unconsciousness My girlfriend was involved in a car accident on June 9, 2016, where she sustained a head injury (left cerebral contusion that did not require surgery and was treated with medication), a fractured left arm (surgically treated with metal plates for stabilization), a...
Dr. Jiang Junyi Reply:
Hello: In cases of traumatic brain injury from car accidents, in addition to hemorrhage, there may also be diffuse axonal injury (DAI), which can lead to poor prognosis in patients with severe brain injuries. This occurs due to sudden acceleration-deceleration or rotational accel...[Read More] Understanding Coma: Insights from a Traumatic Brain Injury Case
Understanding Post-Concussion Symptoms: Dizziness and Memory Loss
Dizziness and transient amnesia? At the beginning of the month, I fell off my bike and sustained abrasions. Since my head hit the ground, I experienced brief dizziness and a few seconds of blankness. I consulted a doctor and underwent a CT scan, which showed no bleeding. I was as...
Dr. Jiang Junyi Reply:
Hello, based on your description, generally speaking, head trauma without loss of consciousness, use of anticoagulants, or obvious local hematomas tends to be mild, and the sequelae of a concussion are usually not significant. As for the occurrence of fainting, it is important to...[Read More] Understanding Post-Concussion Symptoms: Dizziness and Memory Loss
Head Injury from Volleyball: Understanding Symptoms and Recovery
I got hit on the head by a volleyball during gym class? On May 2nd, during physical education class while practicing volleyball at around 1 or 2 PM, I was hit on the right side of my head by someone else's spike. I took a nap in the classroom around 3 PM and woke up at 5 PM ...
Dr. Jiang Junyi Reply:
Hello: For head trauma, if the following conditions or medical history are present, more serious injuries should be considered, such as: – Vomiting two or more times – Drug or alcohol overdose – Persistent severe diffuse headache – Loss of consciousness for more than 30 minutes –...[Read More] Head Injury from Volleyball: Understanding Symptoms and Recovery
Understanding Balance Issues: When to See a Neurologist for Dizziness
Recently, I have been feeling unsteady on my feet? In recent days, I have been feeling a lack of balance, similar to the sensation of dizziness after spinning in circles. However, the dizziness is quite mild and does not severely affect my ability to walk. It is usually more noti...
Dr. Jiang Junyi Reply:
Hello, based on your description, benign paroxysmal positional vertigo (BPPV) should be considered first. The characteristic symptoms include episodes of dizziness lasting a few seconds, related to changes in head position, such as bending over, tilting back, lying down, getting ...[Read More] Understanding Balance Issues: When to See a Neurologist for Dizziness
Unexplained Dizziness: When Medication Doesn't Help
Sudden unexplained dizziness that persists even after taking medication? Hello Doctor: Last night around 7 PM, after finishing dinner, I suddenly felt dizzy. I thought it would pass, but it actually got worse, and by around 9 PM, I vomited. When I looked at things, it felt like t...
Dr. Jiang Junyi Reply:
Hello: Your symptoms should first be considered as Benign Paroxysmal Positional Vertigo (BPPV). The characteristic symptoms include brief episodes of dizziness that are related to changes in head position, such as bending over, tilting back, lying down, getting up, rolling over, ...[Read More] Unexplained Dizziness: When Medication Doesn't Help
Testicular Trauma: Impact on Libido and Erectile Function
Testicular issues (trauma/low libido) Testicular issues (being kicked/low libido) started when I was in the middle of intercourse and my partner accidentally kicked my left testicle. At that moment, I didn't feel much pain, but my penis immediately became flaccid. A few days...
Dr. Du Shixi Reply:
Hello: Psychological factors may still be the primary reason, but if it lasts for more than a month, it may be necessary to seek medical attention. Some hospitals have clinics for sexual function (since an ultrasound has already been done, it is likely just a blood test). It may ...[Read More] Testicular Trauma: Impact on Libido and Erectile Function