How Long Does Subdural Hematoma Take to Liquefy After Injury?
How long does it take for a hematoma from a subdural hemorrhage to liquefy? My father is 79 years old. On July 6th, he was hit by a car while riding his motorcycle and was pinned under his own motorcycle. Fortunately, he was wearing a helmet and was conscious at the scene, suffer...
Dr. Zhao Shaoqing Reply:
Hello: Generally, a hematoma from a subdural hemorrhage will liquefy and be absorbed in about three weeks, after which a follow-up CT scan can be performed in the outpatient clinic for evaluation.[Read More] How Long Does Subdural Hematoma Take to Liquefy After Injury?
Post-Biopsy Pain and Numbness: Understanding Nerve Injury and Recovery
Severe pain at the surgical site and intense numbness after the biopsy procedure? My father is 64 years old and has a long history of smoking, betel nut chewing, and alcohol consumption. Recently, he discovered a long protrusion in the left groin area. After going to the hospital...
Dr. Zhang Junwei Reply:
You should ask the surgeon whether any nerves were damaged during the biopsy, as the extent of the injury varies and the treatment will differ accordingly.[Read More] Post-Biopsy Pain and Numbness: Understanding Nerve Injury and Recovery
Understanding Head Injuries: Recovery and Risks After a Fall
Head injury Hello, Doctor: My husband is 33 years old. On September 24, he accidentally fell from a height of 1 meter at work and lost consciousness. While being transported to the hospital, he regained consciousness and called me to inform me that he was being taken to the hospi...
Dr. Zhang Junwei Reply:
It doesn't sound too serious; just take plenty of rest and return for regular check-ups.[Read More] Understanding Head Injuries: Recovery and Risks After a Fall
Post-Craniectomy Complications: Understanding Cognitive Recovery Potential
Post-craniotomy sequelae Hello Dr. Chang, my mother has a long history of mental illness and has been continuously taking psychiatric medications such as Seroquel and other antidepressants and anxiolytics. Since mid-last year, she has frequently reported experiencing double visio...
Dr. Zhang Junwei Reply:
It is difficult to provide an answer to such questions without detailed imaging examination data and surgical records.[Read More] Post-Craniectomy Complications: Understanding Cognitive Recovery Potential
Managing Sleep Issues with Herniated Discs: Treatment Options Explored
Herniated disc, sleep issues? Hello Doctor, I previously asked about the article <a href="https://adoctor.tw/article/173564">#173564</a>. Currently, my condition regarding conservative treatment for herniated discs has improved, and I am now able to fall asl...
Dr. Lai Zhaokang Reply:
Hello: If you feel that conservative treatment is improving your condition, you can continue with it. Taking an additional dose of medication before bedtime can help ensure that the effects last throughout your sleep period, improving your sleep quality. It is also important to m...[Read More] Managing Sleep Issues with Herniated Discs: Treatment Options Explored
Understanding Temporal Veins: Symptoms and Possible Conditions
The veins from the temples to the forehead? I would like to inquire about a noticeable crack in the temple area that is quite prominent, but there has been no external trauma. There is also a visible vein extending to the forehead, which becomes swollen when I lower my head, appe...
Dr. Zhang Junwei Reply:
It should be the venous vessels and their grooves. If there are any issues, you can visit the neurosurgery outpatient clinic for an examination.[Read More] Understanding Temporal Veins: Symptoms and Possible Conditions
Post-Trauma Intracranial Hemorrhage: Overcoming Limb Disabilities
Post-traumatic intracranial hemorrhage leading to limb impairment? In March of this year, I suffered a severe car accident that resulted in a right-sided skull fracture and intracranial hemorrhage. After surgery, I regained consciousness and underwent debridement approximately 3-...
Dr. Zhang Junwei Reply:
I'm not familiar with this technique, so I may need to consult other physicians.[Read More] Post-Trauma Intracranial Hemorrhage: Overcoming Limb Disabilities
Understanding Brainstem Hemorrhage: Causes, Treatments, and Recovery
Brainstem hemorrhage Hello Doctor: My husband is 52 years old. He worked a night shift on September 15 and woke up around 5:00 PM, complaining of dizziness. He has been feeling dizzy for three days, with slight numbness in his hands and feet. On September 17, he saw a doctor who ...
Dr. Zhang Junwei Reply:
1. Typically involves radiation therapy. 2. Usually provides relief. 3. There is a possibility.[Read More] Understanding Brainstem Hemorrhage: Causes, Treatments, and Recovery
Abnormal Skin Sensation Below the Knee: Causes and Treatment Options
Abnormal skin sensation in the muscles below the knee? Hello, recently while doing yoga, I experienced a pulling sensation below my knee, followed by persistent pain for several days. Additionally, I have been feeling abnormal sensations in my muscles and skin; in certain areas, ...
Dr. Lai Zhaokang Reply:
Hello: It is suspected that the soft tissues around the knee joint, such as ligaments and tendons, may have been overstretched and are inflamed. It is recommended to consult with a neurosurgeon, orthopedic surgeon, neurologist, or rehabilitation specialist. Wishing you a speedy r...[Read More] Abnormal Skin Sensation Below the Knee: Causes and Treatment Options
Understanding Throat Pain: Possible Causes and Concerns After Tonsil Surgery
Throat issues Hello Doctor, I would like to consult you. I have been experiencing a sensation of a foreign body and sharp pain in my throat and pharyngeal wall (the area from the uvula down to the deep throat) for the past three months. Additionally, I have pain on the left side ...
Dr. Zhang Junwei Reply:
This is not a neurology issue; you should seek assistance from another otolaryngologist.[Read More] Understanding Throat Pain: Possible Causes and Concerns After Tonsil Surgery
Understanding Head Trauma: When to Seek Medical Attention After Injury
Head trauma Hello Director Zhang: A friend of mine accidentally hit their forehead on the right side with a metal pipe at work, resulting in a laceration that required three stitches. It has been four days since the incident, and although there are no symptoms of vomiting or dizz...
Dr. Zhang Junwei Reply:
If there are no persistent headaches or dizziness, continue to monitor the situation. If there are any other severe discomforts, please schedule an appointment with the neurosurgery clinic.[Read More] Understanding Head Trauma: When to Seek Medical Attention After Injury
Managing Disc Herniation Pain: Tips for Better Sleep and Comfort
Herniated disc, discomfort is worse when lying down? Hello, doctor. My height and weight are 177 cm and I started rehabilitation at 138 kg, currently around 125.8 kg. I have previously worked in heavy lifting and experienced a pelvic tilt after hitting a pothole while riding a bi...
Dr. Lai Zhaokang Reply:
Hello, it seems that your condition has significantly disrupted your daily life, leading to a decline in quality of life. If conservative treatments such as medication, rehabilitation, physical therapy, stretching exercises, rest, and weight loss have not resulted in improvement,...[Read More] Managing Disc Herniation Pain: Tips for Better Sleep and Comfort
Post-Vaccine Neck Pain: Is It Safe to Take Muscle Relaxants?
Vaccination and cervical pain? Hello, doctor. I would like to ask if it is appropriate to take muscle relaxants after receiving the AZ vaccine (administered on September 20). A few days ago, I visited a doctor due to neck pain, and the doctor prescribed me Solaxin and Acemet Reta...
Dr. Lai Zhaokang Reply:
Hello: If these medications were effective for you originally and did not cause any side effects, you can take them again if you experience a recurrence of pain and other symptoms. Best wishes, Dr. Lai Chao-Kang, Neurosurgeon.[Read More] Post-Vaccine Neck Pain: Is It Safe to Take Muscle Relaxants?
Post-Discectomy Recovery: Understanding Symptoms and Timeline for Healing
Postoperative care for herniated disc surgery? I have a problem with disc compression, experiencing lower back pain, tightness in my left leg, and numbness in my left toes. Six months ago, I underwent a lumbar disc decompression surgery (L5-S1) without fixation or implant, just p...
Dr. Lai Zhaokang Reply:
Hello: As you mentioned, it has been six months. If there is limited improvement, please ask the physician to arrange another MRI evaluation. Best wishes, Dr. Lai Chao-Kang, Director of Spine Surgery, Changhua Hospital.[Read More] Post-Discectomy Recovery: Understanding Symptoms and Timeline for Healing
Understanding Head Injuries: What to Do After a Slip and Fall
Slipped in the bathroom and hit the right side of the head, at the location corresponding to the ear? I slipped while coming down from a half-meter high step because one of my feet was too wet, and I hit the right side of my head. At the time, I was fully conscious and aware that...
Dr. Zhao Shaoqing Reply:
Hello: Your symptoms suggest a concussion, including headaches and dizziness. It is important to rest and avoid staying up late or staring at screens for extended periods. If you experience excessive sleepiness, weakness, or persistent vomiting, you need to complete your outpatie...[Read More] Understanding Head Injuries: What to Do After a Slip and Fall
Understanding Endoscopic Nerve Resection for Spinal Arthritis Relief
Endoscopic Spinal Nerve Resection Surgery I was diagnosed with degenerative arthritis in my spine. The doctor informed me that undergoing this surgery could improve my condition by about 80%. However, since it is an out-of-pocket procedure and quite expensive, I cannot afford the...
Dr. Lai Zhaokang Reply:
Hello: 1. First, let me correct your statement; it is not "nerve resection," but rather "nerve decompression." The endoscopic spine surgery involves a smaller incision and uses an endoscope as a visual and working channel to remove the structures that compre...[Read More] Understanding Endoscopic Nerve Resection for Spinal Arthritis Relief
Exploring Non-Surgical Treatments for Lumbar Spondylolisthesis
Lumbar spondylolisthesis Hello, Doctor. I was in a car accident on May 19, and my bones healed by June 30. I started experiencing numbness and pain in my legs from my waist to my thighs, calves, and feet, along with frequent soreness in my lower back. I then visited a neurosurgeo...
Dr. Lai Zhaokang Reply:
Hello: Lumbar spondylolisthesis with nerve compression, if it causes severe pain, difficulty walking, or even paralysis and bowel or bladder incontinence, requires early surgical intervention. If the symptoms are milder, conservative treatment options may be attempted, such as lu...[Read More] Exploring Non-Surgical Treatments for Lumbar Spondylolisthesis
Understanding Left Back Numbness: Causes and Treatment Options
Numbness near the left back, specifically in the area of the "Huang" point? Hello, doctor. I have had a habit of slouching since childhood, and I tend to support my head with my left hand while sitting. About two years ago, one morning after waking up and engaging in no...
Dr. Lai Zhaokang Reply:
Hello: In addition to the condition of the cervical spine, it is advisable to further evaluate upper limb nerve conduction studies (NCS) and the thoracic spine to rule out other concurrent lesions. Best wishes // Dr. Lai Chao-Kang, Changhua Hospital[Read More] Understanding Left Back Numbness: Causes and Treatment Options
Understanding Persistent Lumbar Pain: When to Seek Further Treatment
Lumbar pain has made it difficult to sit, and there has been no improvement for over a week? Hello Doctor, I previously experienced sudden lumbar pain and had imaging done, where the doctor indicated that my muscles were too tight, leading to inflammation. However, each time, I w...
Dr. Lai Zhaokang Reply:
Hello: It is suspected that there may be degeneration of the lumbar intervertebral disc. You have already consulted with orthopedic and rehabilitation specialists. If you do not see improvement and are still experiencing discomfort that is difficult to tolerate, please consider s...[Read More] Understanding Persistent Lumbar Pain: When to Seek Further Treatment
Understanding Pain in the Little Toe: Possible Causes and Concerns
Thumb issues Hello doctor, recently my right little toe has been experiencing cramping pain, but it looks normal without any redness or swelling. I don't have any other discomfort in my body, and the other toes are not cramping, only the right little toe. What could be the p...
Dr. Lai Zhaokang Reply:
Hello: It should not be serious. It is suspected to be fatigue of the small toe muscles and tendons, with mild inflammation. Self-assessment: Are your shoes too tight or are you wearing high heels? This can cause pressure on the toes. If so, switch to flat cushioned shoes. You ca...[Read More] Understanding Pain in the Little Toe: Possible Causes and Concerns