Understanding Urination Issues: A Guide for Teens Facing Discomfort
Dysuria Hello Doctor: I am currently a high school student and recently discovered that I have some urinary issues. When urinating while standing, I need to exert pressure from my abdomen and feel a lack of force in urination. Even when sitting, I still need to use my abdominal m...
Dr. Li Minghui Reply:
Hello: You may be drinking too little water. When you have time, go to the hospital for a urine test. In the meantime, drink more water regularly and observe if your condition improves.[Read More] Understanding Urination Issues: A Guide for Teens Facing Discomfort
Understanding Neck Stiffness and Muscle Tension: Causes and Solutions
Stiffness when turning the neck and tightness in the muscles at the back of the head? Hello doctor, for the past six months, I have been experiencing stiffness in my neck muscles when turning my head, often unable to turn it fully, especially when using my phone or computer. I fi...
Dr. Peng Shiwei Reply:
Hello, based on your symptoms, it is likely that chronic tension in the upper neck is caused by prolonged poor posture. I recommend starting with improving your posture and incorporating relaxation exercises for your neck. If these methods provide limited improvement, it would be...[Read More] Understanding Neck Stiffness and Muscle Tension: Causes and Solutions
Can You Use Acyclovir for Balanitis? Understanding Treatment Options
Medication application issues? Can the blue can of Astringent Gold Iodine solution be used for glans and foreskin inflammation?
Dr. Li Xinyi Reply:
Povidone-iodine can be applied topically, but its effectiveness may be limited. It is recommended to consult a urologist for examination and further treatment.[Read More] Can You Use Acyclovir for Balanitis? Understanding Treatment Options
Understanding Penile Discomfort After Frequent Ejaculation: Causes and Solutions
Mild pain in the penile urethra after consecutive ejaculations? Masturbating approximately every 2 to 3 days, and experiencing mild pain at the junction of the pubic hair and penis after ejaculating twice in a row a few days ago, along with an increased frequency of urination (wi...
Dr. Li Xinyi Reply:
It sounds like it could be prostatitis (possibly related to the sudden increase in frequency), or it may be urethritis or cystitis. It is recommended to see a urologist for an examination and discuss it further with the physician.[Read More] Understanding Penile Discomfort After Frequent Ejaculation: Causes and Solutions
Understanding Phimosis: Do You Need Circumcision or Other Solutions?
Phimosis Hello Doctor, I have a problem with phimosis, as my glans does not become exposed during an erection. I've heard that many people manage to retract it themselves, but I tried once and it was really sensitive and uncomfortable. I'm also worried that it might be ...
Dr. Du Shixi Reply:
Hello: You can try using K-Y jelly instead of Vaseline, as it may cause irritation. It is available at pharmacies. If you find it uncomfortable after several applications, it is advisable to consult a hospital for examination. Additionally, remember to push it back after applicat...[Read More] Understanding Phimosis: Do You Need Circumcision or Other Solutions?
Understanding Leg Neuropathic Pain: Causes and Management Strategies
Leg neuropathy, polyneuropathy? Hello Doctor, I have consulted multiple physicians (in rehabilitation, orthopedics, neurosurgery, and neurology), but I still cannot identify the problem... I am 32 years old and work as a software engineer. My symptoms seem quite variable, and I h...
Dr. Jiang Junyi Reply:
Hello Mr. Zac, You mentioned that "when walking, the outer side of my left ankle feels like it's being electrified, and after this pain sensation appeared, my outer calf and the sole of my foot began to feel numb and tingly (which may indicate nerve damage)." This...[Read More] Understanding Leg Neuropathic Pain: Causes and Management Strategies
Electromyography and Nerve Conduction Study: Contraindications and Alternatives
Contraindications for Electromyography (EMG) and Nerve Conduction Studies (NCS) Hello Dr. Jiang, my family member is scheduled to undergo electromyography (EMG) and nerve conduction studies (NCS). They have a pacemaker and have previously undergone mechanical valve replacement. W...
Dr. Jiang Junyi Reply:
Hello Mr. Wang, I am not sure what disease your family suspects that requires electromyography (EMG) and nerve conduction studies (NCS) for diagnosis. Generally, "patients with a history of artificial valve replacement are not suitable for these tests" because they req...[Read More] Electromyography and Nerve Conduction Study: Contraindications and Alternatives
Understanding Unexplained Dry Heaving: Possible Neurological Causes
Frequent unexplained dry heaving? Hello Doctor, I am currently 21 years old and a university student. For the past three years, I have occasionally experienced dry heaving and nausea. Initially, I suspected that it might be due to eye strain from prolonged use of my phone or comp...
Dr. Jiang Junyi Reply:
Hello Mr. Kevin, You mentioned experiencing symptoms of bright vision and dry heaving occurring simultaneously, which typically requires a day of rest and sleep for the symptoms to resolve the next day. I wonder if you are also experiencing headaches? It may be worth considering...[Read More] Understanding Unexplained Dry Heaving: Possible Neurological Causes
Understanding Phimosis: Impact on Sexual Desire and Masturbation
Masturbation, sexual desire, and phimosis issues? Hello, Doctor! I am currently a high school sophomore preparing for the university entrance exam. During my time in high school, I've often heard friends talk about sexual activities, and while I feel envious, I can't he...
Dr. Du Shixi Reply:
Hello: I don't have much experience handling this kind of situation, but sexual desire varies from person to person, making it difficult to compare. If development is normal, it may be related to psychological factors, and it would be advisable to seek medical attention when...[Read More] Understanding Phimosis: Impact on Sexual Desire and Masturbation
Understanding Right Side Abdominal and Back Nerve Sensations: Causes and Next Steps
Electric, numb, swollen, and prickling sensations appeared in the right side of the abdomen and right side of the back? Hello Doctor, two years ago I started experiencing electric, numb, bloated, and prickling sensations in the right side of my abdomen and right side of my back. ...
Dr. Jiang Junyi Reply:
Hello Ms. Ju, You mentioned that you are experiencing electric, numb, swollen, and prickling sensations in your right abdomen and right back. Your symptoms may suggest an abnormality in the lumbar nerve roots. A common cause is nerve root compression, but a minority of cases may...[Read More] Understanding Right Side Abdominal and Back Nerve Sensations: Causes and Next Steps
Can Epilepsy Patients Safely Dye or Perm Their Hair?
Can patients with epilepsy dye or perm their hair? The child had seizures during infancy and has been stable on medication for two years, with no further episodes after discontinuation. They have undergone three consecutive normal EEG tests since then. Now at 12 years old, is the...
Dr. Peng Shiwei Reply:
Hello, theoretically, dyeing and perming hair should not have a significant impact. If you are concerned, you may want to consult the physician who originally treated you. Thank you for your question.[Read More] Can Epilepsy Patients Safely Dye or Perm Their Hair?
Essential Tests After Unprotected Sex: What You Need to Know
Laboratory testing 🧪 Hello, doctor. Recently, I engaged in sexual activity with an online friend. We had unprotected sex three times in one day, and I would like to know what tests I should get, when to get tested, and what precautions I should take. Thank you. 🙏
Dr. Du Shixi Reply:
Hello: If you experience painful urination, discharge, blisters, rashes, lumps, or fever, please seek medical attention and inform the healthcare provider about any unsafe sexual practices. If there are no symptoms, it is generally recommended to get tested approximately every th...[Read More] Essential Tests After Unprotected Sex: What You Need to Know
Understanding Numbness in Hands and Feet: Possible Causes and Solutions
Numbness in the hands and feet? Hello doctor, I started feeling a slight numbness in the area of my little fingers on both hands and little toes on both feet a couple of days ago. 1. Could you please tell me what this might be? 2. Or could the hands and feet be different issues t...
Dr. Jiang Junyi Reply:
Hello, Sir: You mentioned that "numbness in the little fingers and toes" is commonly caused by peripheral nerve compression. The numbness is associated with the ulnar nerve, which innervates the little finger and half of the ring finger, as well as the corresponding are...[Read More] Understanding Numbness in Hands and Feet: Possible Causes and Solutions
Chronic Perineal Pain: Seeking Solutions Beyond Urology Consultations
Perineal pain Hello, doctor. I have been experiencing persistent left-sided perineal pain, along with a sensation of urinary urgency, frequent urination, and pain during ejaculation. I have consulted urologists multiple times and have undergone PSA tests and urinalysis, all of wh...
Dr. Du Shixi Reply:
Hello: If the symptoms are severe, please seek medical attention at a medical center. If multiple physicians find no abnormalities, it may not necessarily be a urological issue. The examination items should be determined by the examining physician. Wishing you good health.[Read More] Chronic Perineal Pain: Seeking Solutions Beyond Urology Consultations
Understanding Premature Semen Release During Masturbation: Causes and Solutions
During masturbation, half of the semen may be released first? Hello, doctor. Over the past month, I've noticed a significant decrease in erectile firmness during intercourse with my wife. When I masturbate, I sometimes experience ejaculation of about half of my semen before ...
Dr. Du Shixi Reply:
Hello: If you are taking medication, please pay attention to your sleep, exercise, and diet for about two weeks. If there is no improvement, seek medical attention. If any other symptoms arise, you should seek medical care first. Wishing you good health.[Read More] Understanding Premature Semen Release During Masturbation: Causes and Solutions
Understanding Penile Rigidity: Causes and Solutions for Erectile Issues
Penile issues Hello doctor, I have recently experienced a feeling of stiffness in my penis and poor blood circulation. After masturbating today, my penis became rigid and I am unable to achieve another erection. Is this penile fatigue? How can I improve this condition? Thank you,...
Dr. Du Shixi Reply:
Hello: Pay attention to sleep, exercise, and a healthy diet. If there is no improvement, consider seeking medical attention.[Read More] Understanding Penile Rigidity: Causes and Solutions for Erectile Issues
Understanding Dizziness and Neck Issues: MRI Insights Without Contrast
Dizziness, cervical spine issues? Hello, Doctor. I would like to ask about the cervical spine MRI. If no contrast agent was injected, to what extent can vascular issues be identified? I have been experiencing neck tightness and stiffness for the past three months (which is why th...
Dr. Peng Shiwei Reply:
Hello, your issue is related to the settings of the MRI machine used during the examination and its resolution, so I cannot provide you with a definitive answer. However, considering your age, neck stiffness is mostly not directly related to the cervical blood vessels, unless you...[Read More] Understanding Dizziness and Neck Issues: MRI Insights Without Contrast
Can Daytime Sleepiness and Nighttime Delirium Improve in Parkinson's Patients?
Can daytime sleepiness and nighttime delirium in a patient with stage II Parkinson's disease be improved? Three months ago, my mother was diagnosed with stage II Parkinson's disease (due to multiple small strokes). Currently, she requires a walker for mobility and moves...
Dr. Peng Shiwei Reply:
Hello, I believe your mother's delirium symptoms are not related to the chronic course of Parkinson's disease, but are more likely associated with her previous infection and hospitalization. Generally, this type of acute delirium tends to improve gradually over time, an...[Read More] Can Daytime Sleepiness and Nighttime Delirium Improve in Parkinson's Patients?
Post-Circumcision Concerns: Understanding Healing and Appearance Changes
Post-operative issues after circumcision? Doctor, I had surgery about 10 months ago, and I recently noticed that the sutured area has a very noticeable line. Initially, I thought it was normal to have a scar from the surgery, so I didn't think much of it. However, during ere...
Dr. Du Shixi Reply:
Hello: 1. Doctor, if I want to treat my scar, is it too late? --> No, it's not too late, but sometimes the severity of scars can vary depending on individual skin types. 2. After surgery, if there is swelling that lasts about two months, will it lead to deformity in appea...[Read More] Post-Circumcision Concerns: Understanding Healing and Appearance Changes
Understanding Prostate Cysts: Causes, Symptoms, and Treatment Options
Prostatic cysts Hello Doctor: I developed chronic prostatitis after having epididymitis five years ago. Due to pain during ejaculation, I only ejaculate once every three months. At the beginning of last year, I experienced brown blood in my semen. The clinic doctor advised agains...
Dr. Du Shixi Reply:
Hello: The vesicles you mentioned do not require special attention. To treat epididymitis and prostatitis, please note that prostatitis can be difficult to treat. Some individuals may need to take medication for an extended period, possibly several months, and should not disconti...[Read More] Understanding Prostate Cysts: Causes, Symptoms, and Treatment Options