Understanding Urology: Concerns About Penis Curvature and Skin Bumps
Some questions I hope to get answers to~ Thank you? 1. Does masturbation cause the penis to curve? I have been masturbating less lately, but I feel that my penis has a tendency to tilt to the left. I'm worried that it might bend more to the left due to masturbation. 2. If ...
Dr. Lin Wenxu Reply:
Hello Mr. Noik: 1. In theory, masturbation does not cause penile curvature unless there is trauma involved. Most individuals do not have a completely straight penis; as long as the angle of curvature does not lead to erectile dysfunction or pain during intercourse, it should no...[Read More] Understanding Urology: Concerns About Penis Curvature and Skin Bumps
Persistent Headaches for Days: When to Seek Further Medical Evaluation
I've been experiencing continuous headaches for several days! Hello! I would like to ask about my recent experience of having a continuous headache for several days. I have seen a doctor and taken medication, but there has been no improvement. The doctor mentioned it might b...
Dr. Lai Lunxiang Reply:
Previously, you did not experience headaches, but now you have headache symptoms. From a physician's perspective, it is essential to identify any organic causes, such as whether there are signs of meningitis (e.g., fever, headache, neck stiffness, back pain, photophobia, etc...[Read More] Persistent Headaches for Days: When to Seek Further Medical Evaluation
Understanding Unexplained Epilepsy: Impact of Birth and Head Trauma
External force impact? Hello doctor, I was diagnosed with epilepsy when I was 18 years old. At that time, the doctor conducted many tests, including a lumbar puncture. The results indicated that I have idiopathic epilepsy. I was a premature baby and also had jaundice; could this ...
Dr. Lai Lunxiang Reply:
1. Is there a relationship between premature infants, jaundice, and epilepsy? This should be related to the severity of the conditions at that time, so it can be said that "there may be a connection." 2. If there was a head injury during childhood, this should also be...[Read More] Understanding Unexplained Epilepsy: Impact of Birth and Head Trauma
Understanding Urethral Injury: Impotence and Ejaculation Issues After Trauma
Urethral injury resulting in inability to ejaculate? Hello Dr. Lin, I am a patient who suffered a urethral rupture due to a car accident. For the past two years, I have been troubled not only by urethral stricture but also by the inability to achieve erection and ejaculation, whi...
Dr. Lin Hexing Reply:
Hello Blmeblur: A rupture of the urethra that does not involve injury to the penile corpora cavernosa may not necessarily lead to erectile dysfunction. However, since you are experiencing such an issue, it is important to distinguish whether it is organic or psychological in natu...[Read More] Understanding Urethral Injury: Impotence and Ejaculation Issues After Trauma
Facial Numbness After Drinking: Understanding Potential Neurological Issues
Facial numbness after drinking alcohol? Hello, my friend is a 21-year-old male. Whenever he drinks alcohol (which is not often and only in small amounts) or when the weather is extremely cold, he experiences numbness in his cheeks, tightness in his neck, and after a while, his ca...
Dr. Lai Lunxiang Reply:
Based on your description, your symptoms are not indicative of facial nerve paralysis, but rather may suggest a deficiency in B vitamins. 1. If periodontal disease is very severe (extremely severe) and there are ulcerations, it may potentially affect the facial nerve. 2. The rela...[Read More] Facial Numbness After Drinking: Understanding Potential Neurological Issues
Understanding Chronic Headaches: When to Seek Medical Attention
Chronic headache Dr. Lai: Hello, I have habitual headaches that seem to be periodic and last all day. Sometimes they are severe enough to make me feel nauseous. I have not experienced any head trauma. Do I need to go to the hospital for a brain examination?
Dr. Lai Lunxiang Reply:
Given your age, I personally believe that you should first undergo an electroencephalogram (EEG). If the EEG shows no abnormalities, then other causes should be investigated. Additionally, sufficient sleep, adequate hydration, regular exercise, and a consistent daily routine are ...[Read More] Understanding Chronic Headaches: When to Seek Medical Attention
Finding Balance After Epilepsy: Seeking the Right Medical Guidance
How to find a sense of balance? Hello doctors: I have a history of epilepsy since childhood, which caused me to have seizures and lose my balance. At times, I would fall into a deep unconscious state. However, after undergoing surgery at Taipei Veterans General Hospital in June 1...
Dr. Ye Boshou Reply:
Congratulations on your full recovery. Building mental resilience takes time, and achieving balance can be practiced gradually. Seeking psychological counseling from a psychiatrist may also be beneficial.[Read More] Finding Balance After Epilepsy: Seeking the Right Medical Guidance
Understanding Penile Injuries: Risks and Recovery After Trauma
Penile issues..? Hello, doctor! I have a question. Recently, I was playing basketball with friends and accidentally got hit in the penis. At that moment, I felt numbness, but it got better after resting at home. However, urination doesn't seem as smooth as before; it takes a...
Dr. Lin Hexing Reply:
Hello KC, regarding the accidental injury to your penis during exercise, I would like to know if you experienced any swelling or bruising at the time of the injury. If so, it indicates a more significant injury and a higher likelihood of traumatic urethral stricture. However, if ...[Read More] Understanding Penile Injuries: Risks and Recovery After Trauma
Understanding Testicular Issues: Concerns About Cryptorchidism and Pain
Please feel free to ask your question? Hello Doctor: From my memory, since childhood, it seems that I only have one testicle, which is similar to cryptorchidism. Since I didn't feel anything unusual, I didn't think much about it until 2 or 3 years ago when my girlfriend...
Dr. Lin Hexing Reply:
Hello Amin: The main issue you are concerned about is the suspicion of cryptorchidism. I am not sure if the small urology clinic you visited is truly staffed by a board-certified urologist. If they have assured you that there is no issue with cryptorchidism and you still have dou...[Read More] Understanding Testicular Issues: Concerns About Cryptorchidism and Pain
Does Testicular Trauma in Adolescence Affect Hair Growth on One Side?
Testis During puberty, if the right testicle experienced trauma, could it affect hair growth on the left side of the body? I feel that the hair on the left side of my head and body is less than on the right side.
Dr. Pan Zhenqin Reply:
First: A testicular impact does not necessarily indicate that the testicle is damaged or that future development will be affected. Second: From a Western medical perspective, the effects of hormones are systemic and not limited to the function of the affected or contralateral org...[Read More] Does Testicular Trauma in Adolescence Affect Hair Growth on One Side?
Understanding Erectile Dysfunction After Trauma: What You Need to Know
I have some concerns about my genitalia and would like to ask a question? I would like to ask, a few days ago while playing with my classmates in the dormitory, my penis was accidentally kicked hard. At first, it only hurt for a moment, so I didn't pay much attention. Howeve...
Dr. Chen Zhirong Reply:
Hello, A-Pao: I apologize for the delayed response due to a malfunction in our hospital's network system. Your issue may be influenced by psychological factors, but there could also be an underlying organ-related problem. I recommend that you seek a consultation for a differ...[Read More] Understanding Erectile Dysfunction After Trauma: What You Need to Know
Understanding Urethral Stricture After Stent Placement: Concerns and Treatments
Traumatic urethral stricture (after stent dilation) Hello Dr. Lin, I previously inquired about traumatic urethral stricture, particularly membranous urethral stricture near the sphincter. I have undergone surgery in Kaohsiung for stent placement and dilation, and it has been over...
Dr. Lin Hexing Reply:
Hello Mr. Marco: Based on your description, you have undergone stent placement surgery for traumatic urethral stricture and initially experienced smooth urination. However, your urine stream later became thin and weak. The most common cause of this is the proliferation of endothe...[Read More] Understanding Urethral Stricture After Stent Placement: Concerns and Treatments
Understanding Brain Injury: Can Skull Fractures Lead to Fatal Outcomes?
Regarding brain injury issues? I would like to ask: If the brain is impacted causing a skull fracture and resulting in intracranial hemorrhage, can it be immediately fatal? My father died after falling off his motorcycle. He had a small injury on his head, but the forensic expert...
Dr. Ye Boshou Reply:
1. A cerebral hemorrhage is not always immediately fatal, but a certain volume of intracranial bleeding that exerts pressure on the brainstem or bleeding within the brainstem can be lethal. 2. A forensic autopsy should provide a basis for determining the cause of death.[Read More] Understanding Brain Injury: Can Skull Fractures Lead to Fatal Outcomes?
Understanding Testicular Pain: Is It Varicocele or Something Else?
Is it varicocele? After intimate moments with my girlfriend, if I don't ejaculate immediately, my testicles start to feel swollen and painful after a while. Sometimes the pain is so intense that I can't stand up straight. If I relieve myself through masturbation during ...
Dr. Lin Hexing Reply:
Hello Robert, experiencing a feeling of swelling or soreness in the testicles during sexual activity without ejaculation is a normal response. Typically, during the final stages of sexual activity, the prostate gland also becomes engorged. If one frequently engages in sexual acti...[Read More] Understanding Testicular Pain: Is It Varicocele or Something Else?
Understanding Urethral Stricture: Challenges and Treatment Options
Urethral stricture Dear Doctor, I am not sure if you will see this letter, but I am placing all my hopes in it. Over a year ago, I survived a severe car accident, which many consider miraculous, but I wish that this so-called miracle had never happened. I suffered a fractured pe...
Dr. Lin Hexing Reply:
Hello Eugenics: I am truly sorry to hear about your unfortunate situation. You have undergone various surgical treatments and have had a urethral stent placed, yet you still face recurring issues with granulation tissue hyperplasia. Steroid injections may be worth trying. I recom...[Read More] Understanding Urethral Stricture: Challenges and Treatment Options
Understanding Cerebral Edema: Causes, Symptoms, and Treatment
Cerebral edema What is a brain cyst?
Dr. Ye Boshou Reply:
Cerebral cysts? Do they refer to fluid-filled sacs in the brain? Most are congenital structures that may not necessarily cause any functional abnormalities, or they may be remnants left after the natural absorption of a hematoma following trauma or bleeding.[Read More] Understanding Cerebral Edema: Causes, Symptoms, and Treatment
Understanding Testicular Health: Concerns About Trauma and Masturbation
Testis One of my testicles is positioned lower than the other, and when I was younger, I hit my testicles, which left a small dent in the skin. Is this a concern? I masturbate about three times a week and ejaculate each time. Will this have any effects? Also, does frequent mastur...
Dr. Liu Jianting Reply:
Really? Is that possible? No way! Normally, both sides shouldn't be the same height. If you're still concerned, consult a urologist![Read More] Understanding Testicular Health: Concerns About Trauma and Masturbation
Understanding Right Testicular Pain During Prolonged Erection: Is It Normal?
Right testicular pain? Why does the right testicle feel pain (similar to being hit) during prolonged or intermittent erections, but the pain subsides after a day or some time? Is this something that every man experiences, and is it considered normal? Thank you.
Dr. Lai Ronghao Reply:
First of all, congratulations on being able to maintain an erection for an extended period. However, if the erection lasts longer than four hours, please seek medical attention immediately. There are many potential causes for testicular pain, including recent trauma, varicocele, ...[Read More] Understanding Right Testicular Pain During Prolonged Erection: Is It Normal?
Understanding Bladder Rupture and Peritonitis After Trauma in Elderly Patients
Bladder ulceration leading to urine leakage and resulting in peritonitis; the causative factors are unknown? The patient is an 85-year-old male who had no prior medical issues before a car accident. After the accident, he sustained a fracture of the first lumbar vertebra, and his...
Dr. Chen Xiuyi Reply:
Hello! Two months after the car accident, you experienced urinary retention and abdominal pain, which is likely due to urine retention and should not be directly related to the accident. According to your description, the surgery revealed bladder necrosis and signs of peritonitis...[Read More] Understanding Bladder Rupture and Peritonitis After Trauma in Elderly Patients
Blood in Semen: Causes and Concerns for Men’s Health
Bleeding After having intercourse with my girlfriend, I noticed blood in the semen. The next day, I tested again and found the same issue. I later realized that there was no blood during the act, only during ejaculation. I don't feel any pain when I touch my testicles, and t...
Dr. Song Zhixian Reply:
One of the common diseases in urology outpatient clinics usually shows no abnormalities in general examinations. A small portion may present with infections, inflammation, stones, trauma-related bleeding tendencies, or malignant lesions. Generally, it can improve on its own withi...[Read More] Blood in Semen: Causes and Concerns for Men’s Health