Understanding Left Neck Pain: Causes, Diagnosis, and Treatment Options
Left neck pain? Four years ago, I experienced numbness in my left fingers and pain in my arm. After an MRI examination, it was found that there was a herniated disc at the levels of C3-C4, C4-C5, C5-C6, and C6-C7, with the C5-C6 level being more severe. I did not undergo surgery ...
Dr. Zhang Junwei Reply:
X-rays cannot visualize intervertebral discs, let alone nerves. If there is a suspicion of worsening disc herniation with nerve compression, it is best to perform an MRI again.[Read More] Understanding Left Neck Pain: Causes, Diagnosis, and Treatment Options
Essential Considerations for Ventriculoperitoneal Shunt and Anti-Siphon Devices
I would like to inquire about the special considerations regarding the implantation of adjustable ventriculoperitoneal shunts and anti-siphon devices? Hello! I am a social worker serving individuals with disabilities. Recently, one of my clients has an implanted ventriculoperiton...
Dr. Zhang Junwei Reply:
Strong magnetic materials include powerful magnets (not regular magnets) and devices that generate strong magnetic fields, such as medical MRI machines, but do not include mobile phones or computers. However, areas with strong magnetic fields are usually marked, as otherwise, ite...[Read More] Essential Considerations for Ventriculoperitoneal Shunt and Anti-Siphon Devices
Understanding Neurological Issues: Exploring Oral Symptoms and MRI Findings
Brain issues Hello Doctor, I have been experiencing some discomfort in my oral cavity for over five months. I have consulted with specialists in oral and maxillofacial surgery, dentistry, otolaryngology, neurology, and rheumatology, but so far, none have been able to provide a co...
Dr. Zhang Junwei Reply:
To be honest, what you said is too complicated, and it's difficult to answer these questions online. I recommend discussing this with a neurosurgery outpatient clinic and a physician.[Read More] Understanding Neurological Issues: Exploring Oral Symptoms and MRI Findings
Understanding Postural Numbness: Is It Just Cervical Compression?
Posterior right hemisphere edema? Hello, Dr. Chang. This has happened twice, both times while sleeping in a slouched position on a wooden chair, with the back of my head resting directly against the top of the chair back. Upon waking, I experienced a feeling of swelling and numbn...
Dr. Zhang Junwei Reply:
It sounds like it may be caused by cervical nerve compression; however, it is still recommended to consult a neurosurgery outpatient clinic for an accurate diagnosis.[Read More] Understanding Postural Numbness: Is It Just Cervical Compression?
Severe Head Pain After Forceful Pressure: Possible Causes and Treatments
Head compression? Hello, doctor. I was pressed hard on the top of my head for 20 minutes, and it has been five days since then. I have been experiencing severe headaches in my forehead, both sides of my head, the back of my skull, neck, and temples, with a constant feeling of my ...
Dr. Ke Fangxu Reply:
If there is no trauma, it is mostly not traumatic intracranial hemorrhage. Spontaneous intracranial hemorrhage, such as from a ruptured aneurysm, would not present with headache symptoms alone. It is recommended that you consult a neurologist for a more professional answer.[Read More] Severe Head Pain After Forceful Pressure: Possible Causes and Treatments
Experiencing Pain Four Years After Head Injury: Should You See a Doctor?
About four years ago, I had a head injury, and now I experience sharp pain? Hello, doctor. About four years ago, I had a motorcycle accident and hit my head. At that time, the doctor evaluated a CT scan and determined there were no issues. However, in recent days, I have been exp...
Dr. Zhang Junwei Reply:
The issues from four years ago should theoretically not cause headaches now; however, if there is persistent headache, it is still advisable to seek medical evaluation.[Read More] Experiencing Pain Four Years After Head Injury: Should You See a Doctor?
Understanding Unexplained Symptoms: When to Seek Further Medical Evaluation
I don't know what's wrong with me? Hello Doctor, two months ago I experienced discomfort in my body (my heart sometimes races and beats irregularly, I have difficulty breathing, occasional diarrhea, occasional constipation, and a feeling of abdominal bloating. Sometimes...
Dr. Chen Jiaming Reply:
You have described too many nonspecific symptoms, making it difficult to provide a clear direction for diagnosis and treatment (it's not just a single organ issue). However, "staying up late" itself can lead to various systemic disorders and changes in constitution...[Read More] Understanding Unexplained Symptoms: When to Seek Further Medical Evaluation
Understanding Pituitary Tumors and Post-Surgery Recovery Challenges
Regarding my father's pituitary tumor and related issues? Hello doctor, my father suddenly experienced severe headaches, high fever, and vomiting at the end of last month, which led to an emergency visit. It was discovered that he has a pituitary tumor. After a lumbar punctu...
Dr. Zhang Junwei Reply:
Although I would like to help you, your question is too complex, and without medical history and results from imaging studies such as CT scans, it is really difficult to provide an answer. I recommend scheduling an appointment with your father's attending physician to discus...[Read More] Understanding Pituitary Tumors and Post-Surgery Recovery Challenges
Persistent Pain in the Right Back of the Head: Causes and Solutions
Persistent pain in the right posterior part of the brain? Hello Doctor: I would like to ask you a question. I have been experiencing persistent pain in the right posterior part of my head for over a week. Sometimes the pain feels like something is constantly banging inside my bra...
Dr. Peng Xianwen Reply:
Seeing a neurosurgeon is the best option.[Read More] Persistent Pain in the Right Back of the Head: Causes and Solutions
Understanding Head Injuries: Symptoms and Concerns After a Fall
Head issues About three weeks ago, while playing with my puppy, I hurriedly dove into a blanket and hit the top of my head hard. At that moment, it hurt a lot (I was immediately worried about a possible intracranial hemorrhage). Now, I am experiencing some dizziness, hand tremors...
Dr. Zhang Junwei Reply:
Chronic subdural hematoma is very rare in young individuals; I have personally never seen a case in someone under 15 years old, so there is no need to worry too much. However, if you are truly uncomfortable, please schedule an appointment with a neurosurgery clinic for an evaluat...[Read More] Understanding Head Injuries: Symptoms and Concerns After a Fall
Understanding Tarlov Cysts: Symptoms, Risks, and Treatment Options
2 cm Tarlov cyst Hello, I fell while skiing in Korea on February 26, landing on my buttocks. An X-ray taken in Korea indicated a coccygeal fracture. After returning home, I visited an orthopedic specialist and underwent an MRI. The MRI report stated: "Bone marrow edema-like ...
Dr. Zhang Junwei Reply:
Doctors base their recommendations on past experiences. Tarlov cysts may grow larger, but the rate is usually slow, and they may not grow at all. My suggestion is to have regular follow-ups. If the cyst does increase in size or if neurological symptoms worsen, then further interv...[Read More] Understanding Tarlov Cysts: Symptoms, Risks, and Treatment Options
Post-Traumatic Head Injury: When to Seek Further Medical Evaluation
Post-head trauma Doctor: Hello. My father, who is 80 years old, suffered a head injury from a car accident two months ago. He has been regularly visiting Mackay Memorial Hospital for follow-up. Initially, there was a slight amount of intracranial hemorrhage, and the doctor said i...
Dr. Zhang Junwei Reply:
1. If there are no issues after two months, then there is likely nothing to worry about, and theoretically, a CT scan is not necessary. 2. It could possibly be a normal anatomical structure.[Read More] Post-Traumatic Head Injury: When to Seek Further Medical Evaluation
Head Injury Concerns: When to Seek Medical Attention for Symptoms
Head issues? Three weeks ago, I hit my head on the top when I lay down with force. A few days later, I experienced dizziness and visited an ENT specialist, which helped improve my condition. Recently, I have been experiencing hand tremors and tinnitus, along with a dull, tight he...
Dr. Zhang Junwei Reply:
Continuous observation is necessary, as the symptoms of chronic subdural hematoma can vary. If there is no improvement with medication and rest, it is recommended to consult a neurosurgery outpatient clinic for further evaluation.[Read More] Head Injury Concerns: When to Seek Medical Attention for Symptoms
Understanding Sleep Tremors and Noise: Possible Neurological Issues
Cerebral palsy and noise? Recently, I have been experiencing sudden tremors when trying to fall asleep. During my sleep, I sometimes feel a sudden numbness and shaking in my head accompanied by a high-pitched noise. However, most of my sleep is unaffected by this symptom; it has ...
Dr. Zhang Junwei Reply:
It is recommended to conduct a detailed medical history and examination in the neurology outpatient clinic.[Read More] Understanding Sleep Tremors and Noise: Possible Neurological Issues
Understanding C1 Vertebral Fractures: Treatment Options and Prognosis
Fracture of the posterior arch of the first cervical vertebra? Hello, Dr. Lai! My father-in-law fell from a height of about three meters at a construction site, landing on the right side of his head. Upon arrival at the hospital, he was diagnosed with intracranial hemorrhage and ...
Dr. Lai Zhaokang Reply:
Hello: A posterior arch fracture of the first cervical vertebra, if classified as a stable fracture, can be treated conservatively with a cervical collar. However, if there is nerve compression with significant symptoms and the patient's overall condition is suitable, surger...[Read More] Understanding C1 Vertebral Fractures: Treatment Options and Prognosis
Head Injury Concerns: Understanding Symptoms and Risks
Head issues On March 6th, I accidentally hit the top of my head while lying down. I did not lose consciousness, nor did I have any swelling, but it was painful when pressed. It improved after three days. On March 10th, I experienced a headache, which was not severe, along with mi...
Dr. Xu Kaixi Reply:
Head trauma can often be accompanied by symptoms of a concussion. Mild symptoms, such as slight dizziness and headaches lasting a few days, typically improve with adequate rest. However, if symptoms recur or persist without improvement, it is advisable to visit the emergency depa...[Read More] Head Injury Concerns: Understanding Symptoms and Risks
Understanding Painful Bumps at the Back of the Head: When to Seek Help
Occipital bone lump There are multiple small hard lumps located on the right side of the back of your head, approximately 5 centimeters from your ear, which sometimes cause pain when pressed, while at other times there is no sensation. Recently, you have been experiencing a dull ...
Dr. Zhang Junwei Reply:
Please schedule an appointment with the neurosurgery outpatient clinic for a physician examination.[Read More] Understanding Painful Bumps at the Back of the Head: When to Seek Help
Understanding Brain Injections: Benefits, Risks, and Recovery After Surgery
Cerebrospinal fluid (CSF) shunt, hydrocephalus, brain tumor? Hello Doctor, my father underwent surgery last August due to a ruptured cerebral aneurysm. After the surgery, he developed hydrocephalus and underwent another procedure to have a drainage catheter installed. However, hi...
Dr. Zhang Junwei Reply:
Yes, there is no such thing as a "brain-stabilizing injection" in medicine. For headaches, pain relievers are administered, and for dizziness, antiemetics are given. The term "brain-stabilizing injection" was created to reassure the public.[Read More] Understanding Brain Injections: Benefits, Risks, and Recovery After Surgery
Understanding Head Bumps: Risks and Long-Term Effects of Trauma
Head mass When I was in elementary school, I was bumped by a classmate, and the next day I had a lump on the back of my head. I didn't seek medical attention at that time, and it has been over ten years. There were instances where I accidentally hit it and it bled, but the s...
Dr. Peng Xianwen Reply:
There may be a blood clot, or it could have undergone fibrosis; it is better to examine the site for comparison.[Read More] Understanding Head Bumps: Risks and Long-Term Effects of Trauma
Understanding Vascular Malformations: When to Seek Medical Help
Hairy cell vascular lesions Hello, I am a rare disease patient. I underwent two cerebral vascular reconstruction surgeries 13.4 years ago. There are still issues in the lower right part of my brain, but my doctor does not recommend further surgery. I also have a chronic asthma co...
Dr. Zhang Junwei Reply:
It is recommended to first consult a pulmonologist to properly treat asthma.[Read More] Understanding Vascular Malformations: When to Seek Medical Help