Thumb Numbness After Drawing: Causes and When to See a Doctor
Numbness at the tip of the right thumb has persisted for two days after drawing for two days? Hello: Recently, I've become fascinated with coloring books, specifically those that involve using colored pens. I usually spend about 2-3 hours on a page the first day, taking long...
Dr. Zhang Junwei Reply:
The most likely cause is prolonged drawing, which puts pressure on the fingers and affects blood circulation and nerves, leading to numbness. Typically, resting for two to three days will result in improvement.[Read More] Thumb Numbness After Drawing: Causes and When to See a Doctor
Understanding High-Frequency Thermal Coagulation for Disc Herniation Relief
I would like to inquire about high-frequency thermal coagulation therapy? Hello: My grandmother has undergone surgery for a herniated lumbar disc and subsequently had a second procedure to remove a blood clot that was causing compression. Although her neurological symptoms have i...
Dr. Ding Xianwei Reply:
I am not familiar with this and cannot provide you with advice.[Read More] Understanding High-Frequency Thermal Coagulation for Disc Herniation Relief
Managing Sciatica Pain: Insights on Recovery and Treatment Options
Lumbar spine injury 6? 1. There has been some improvement, but will it relapse again? I went to an orthopedic examination, and at that time, the doctor did not take an X-ray. He diagnosed me through palpation and told me it was sciatica located between L3 and S1. I still experien...
Dr. Xie Bojun Reply:
Hello: Your issue is quite complex and requires a consultation with a neurosurgeon, as well as a lumbar X-ray examination. If rehabilitation is ineffective or worsens your symptoms, there is no need to continue with it![Read More] Managing Sciatica Pain: Insights on Recovery and Treatment Options
Understanding the Impact of Acoustic Neuroma Surgery on Nerve Function and Recovery
Acoustic neuroma After the craniotomy, the removal of cranial nerves 7 and 8 was performed. The surgery took place on the morning of October 29 and lasted until the afternoon, after which my mother was transferred to the intensive care unit. This year, my mother was diagnosed wit...
Dr. Ding Xianwei Reply:
Due to the lack of any data and not having personally examined you, I can only provide insights based on your information. It is essential that you have a detailed discussion with your attending physician to find the appropriate treatment. An acoustic neuroma, as the name suggest...[Read More] Understanding the Impact of Acoustic Neuroma Surgery on Nerve Function and Recovery
Minimally Invasive Surgery for Facial Blushing: Options in Taiwan
Surgery for treating facial blushing? Hello, doctor. I have been prone to blushing easily since childhood. I tend to blush during embarrassing situations or when I feel awkward, which causes me significant psychological stress. I often worry about whether I will blush uncontrolla...
Dr. Lai Zhaokang Reply:
1. Endoscopic sympathetic nerve block is typically performed under general anesthesia. Small incisions of approximately 1 cm are made on both sides of the axilla, through which an endoscope is inserted into the thoracic cavity to block specific sympathetic nerves located at the a...[Read More] Minimally Invasive Surgery for Facial Blushing: Options in Taiwan
Understanding Brain Tumors: Types and Symptoms Explained
What about brain tumors? If there are growths, nerves, or cysts in the brain, are they all considered brain tumors?
Dr. Ding Xianwei Reply:
Your question is unclear and cannot be answered![Read More] Understanding Brain Tumors: Types and Symptoms Explained
Challenges in Nerve Regeneration: Current Treatments and Future Prospects
The issue of nerve regeneration? I would like to ask the doctor, is there still no effective treatment for nerve regeneration? I have tried the cocktail therapy by Dr. Cheng Hong-Chih at Taipei Veterans General Hospital, but I feel that it is only suitable for those who have just...
Dr. Ding Xianwei Reply:
I do not understand the issues related to nerve regeneration. So far, the regeneration of peripheral nerves has shown better results, but breakthroughs are still needed for central nervous system regeneration![Read More] Challenges in Nerve Regeneration: Current Treatments and Future Prospects
Exploring Pulsed Radiofrequency Electromagnetic Needling for Pain Relief
Pulsed radiofrequency electromagnetic needle, thermal coagulation therapy? Hello Dr. Lai, my right wrist has been in pain since I was injured on September 15, 2011. It still hurts and I cannot lift heavy objects. I often feel nerve pain. Can pulsed radiofrequency electromagnetic ...
Dr. Lai Zhaokang Reply:
Hello: Based on your description, if there are no fractures, the injury likely involves the surrounding tissues of the wrist and ankle joints, such as cartilage, ligaments, muscles, and tendons (of course, peripheral nerves may also be affected). The primary treatment is usually ...[Read More] Exploring Pulsed Radiofrequency Electromagnetic Needling for Pain Relief
Understanding Post-Surgery Symptoms After Minimally Invasive Disc Surgery
Herniated Disc - Minimally Invasive Surgery - Unusual Sensation On January 31, I underwent minimally invasive discectomy for the L4-L5 intervertebral disc. Upon waking up after the single-level surgery, I immediately felt relief from the nerve compression and limb pain that had b...
Dr. Ding Xianwei Reply:
Since I am not a surgeon, I cannot answer your question. However, based on experience, if the symptoms return to their original state, there are two possibilities: one is that your nerves have been damaged and will not recover; the other is that there has been a recurrence. Nowad...[Read More] Understanding Post-Surgery Symptoms After Minimally Invasive Disc Surgery
Understanding Spinal Hemorrhage: Causes, Risks, and Treatment Options
Thoracic vertebral venous and arterial hemorrhage? Hello, I would like to consult a physician. My mother is 75 years old and has had diabetes for over 20 years, along with a history of undergoing surgery for sciatica about 9 years ago. Recently, she has experienced weakness, numb...
Dr. Ding Xianwei Reply:
I am not sure what is meant by arterial and venous bleeding. Could it be a mistake in your records? I suggest you schedule an appointment with your attending physician to discuss this matter thoroughly. It is both your right and responsibility. You can also gather all relevant in...[Read More] Understanding Spinal Hemorrhage: Causes, Risks, and Treatment Options
Understanding Post-Surgery Symptoms After Minimally Invasive Lumbar Discectomy
Minimally invasive lumbar discectomy (for herniated disc at L4/L5) Dear Doctor: I underwent minimally invasive lumbar discectomy surgery for a herniated disc at the L4/L5 level at Keelung Chang Gung Memorial Hospital on November 26. It has been a week since the surgery, and I hav...
Dr. Lai Zhaokang Reply:
Hello, sir. What your doctor said is correct: the surgery only relocates the stones that are compressing the nerves; the damage caused by nerve compression has not yet recovered. We refer to this as nerve decompression. The recovery status depends on the extent of the initial ner...[Read More] Understanding Post-Surgery Symptoms After Minimally Invasive Lumbar Discectomy
Understanding Spinal Instability: Surgery Options and Risks Explained
Spinal instability Hello Dr. Ding, I previously underwent lumbar disc surgery without the implantation of a cage or artificial disc. For the past eight years, I have been unable to stand for long periods, which has significantly affected my work. Recently, in addition to experien...
Dr. Ding Xianwei Reply:
Due to the incomplete information provided, I am unable to give you specific advice. Both implanted stents and artificial discs are used for the stability of the intervertebral space. Therefore, the choice depends on your specific medical condition. I recommend that you consult a...[Read More] Understanding Spinal Instability: Surgery Options and Risks Explained
Understanding Tension in the Temples: Focus Issues and Neurological Concerns
Tension in the temples and cognitive impairment? I have been experiencing tightness in my temples for a long time, making it difficult for me to concentrate and remember things. I often forget things and my thought processes are slow. Sometimes, I become fixated on a problem and ...
Dr. Zhang Yuanyi Reply:
Dear Xiao Li, Hello, please visit the neurology outpatient clinic for treatment. Wishing you safety and health. Sincerely, Dr. Zhang Yuanyi, Attending Physician, Department of Neurosurgery, Taoyuan Hospital, Ministry of Health and Welfare.[Read More] Understanding Tension in the Temples: Focus Issues and Neurological Concerns
Reversing Compensatory Sweating: Can Previous Surgery Tools Be Removed?
Surgery for palmar hyperhidrosis without nerve ablation? Hello, Doctor. I underwent a surgery for palmar hyperhidrosis 13 years ago. At that time, the doctor informed me that if I could not accept the compensatory sweating that might occur post-surgery, this new type of surgery w...
Dr. Ding Xianwei Reply:
I am not familiar with your surgery, so I cannot provide an answer. I sincerely apologize.[Read More] Reversing Compensatory Sweating: Can Previous Surgery Tools Be Removed?
Understanding Hearing Loss After Brain Injury: Causes and Treatment Options
Hearing impairment caused by brain injury? Hello Dr. Chang, my father is 72 years old and suffered a left brain injury due to a fall. He has been discharged from the hospital, but he is experiencing hearing loss in his left ear. He describes that if the surrounding noise is a bit...
Dr. Zhang Junwei Reply:
Hello Gloria: Head trauma can sometimes be associated with hearing loss. Please have a detailed examination by an otolaryngologist to ensure there are no injuries to the eardrum or other parts of the ear before reasonably suspecting that it is related to brain nerve damage. Howev...[Read More] Understanding Hearing Loss After Brain Injury: Causes and Treatment Options
Understanding Neurogenic Bladder After L4-L5 Disc Surgery: What to Do?
I have been unable to urinate on my own since my surgery for L4 and L5 disc herniation? In September 2010, I went to a hospital in Changhua due to foot pain. After examination, the doctor diagnosed me with a herniated disc at the L4 and L5 vertebrae and recommended surgery. The p...
Dr. Ding Xianwei Reply:
Due to the incomplete nature of your information, I can only provide suggestions based on past experiences and theoretical knowledge. Generally speaking, if you have a herniated disc, internal fixation surgery is not typically required, so your condition may not solely be a herni...[Read More] Understanding Neurogenic Bladder After L4-L5 Disc Surgery: What to Do?
Numbness in Outer Thighs: Possible Causes and Treatment Options
Lateral thigh numbness Hello doctor, in recent years I have noticed a numb sensation on the outer side of my left thigh, which later extended to the right thigh as well. I have not experienced any injuries to my lower back nor have I undergone any surgeries. The numbness is limit...
Dr. Ding Xianwei Reply:
Due to the lack of a personal examination, I can only provide general advice based on common experiences. Generally speaking, numbness on the outer thigh can have two possible causes. The first possibility is that lumbar spine pathology is compressing the nerves, leading to long-...[Read More] Numbness in Outer Thighs: Possible Causes and Treatment Options
Numbness in Both Big Toes: When to Seek Medical Help?
Numbness in the big toes of both feet? Hello doctor, I have been experiencing numbness in both of my big toes recently, and I am not sure what the cause is. My family has only suggested soaking my feet in hot water, but it hasn't helped. Could you please advise me on what ki...
Dr. Xie Bojun Reply:
Generally, numbness in a single toe is caused by prolonged local pressure leading to ischemia of the local nerves. Once the cause is identified, recovery typically occurs within about two weeks. Other potential causes of toe numbness, especially when multiple toes are affected, m...[Read More] Numbness in Both Big Toes: When to Seek Medical Help?
Understanding Thumb Numbness: Causes and When to Seek Help
Finger numbness Dear Dr. Hsieh: Today I suddenly felt numbness in my right thumb, and it doesn't have much sensation. Even when I tap it, I don't feel much. I also don't feel the cooling effect of a topical medication I applied. What could be the reason for this, a...
Dr. Xie Bojun Reply:
Generally, numbness in a single finger is caused by prolonged local pressure leading to ischemia of the local nerves. Once the cause is identified, recovery typically occurs within about two weeks. Other potential causes of finger numbness, especially when multiple fingers are in...[Read More] Understanding Thumb Numbness: Causes and When to Seek Help
Chronic Back Pain: Navigating Treatment Options for Severe Nerve Injury
Severe back pain Hello Dr. Zhang: I have a friend who has been suffering from severe back pain due to a previous injury that resulted in fractured vertebrae. Fragments are lodged near the spinal cord or nerves, causing intermittent, intense pain that can last for hours, and in se...
Dr. Zhang Junwei Reply:
Basically, if a nerve is truly injured, the treatment options, aside from surgical removal of foreign objects, primarily involve pain management. In addition to standard analgesics, one might consider opioids such as morphine, or consult a pain specialist for more effective pain ...[Read More] Chronic Back Pain: Navigating Treatment Options for Severe Nerve Injury