Does Napping During Awake EEG Affect Test Accuracy?
Brainwave issues Hello, doctor! I would like to ask if taking a brief nap during a wakefulness EEG test would affect the accuracy of the measurements. Previously, I had a normal wakefulness EEG due to dizziness, but now the cause of my dizziness has not improved. Could that short...
Dr. Jiang Junyi Reply:
Based on your description, the primary indication for an electroencephalogram (EEG) is epilepsy. Other conditions such as intracranial lesions, stroke, encephalitis, brain tumors, and metabolic brain disorders can currently be assisted in diagnosis through brain imaging. For the ...[Read More] Does Napping During Awake EEG Affect Test Accuracy?
Sudden Dizziness and Nausea: Could Computer Use Be the Cause?
Sudden dizziness and nausea? I usually have a habit of using the computer, and on weekends, I often go to bed between 11 PM and 1 AM. Just yesterday, after I finished taking a shower (I dried my hair but didn't use a blow dryer), I suddenly felt dizzy when I lay down. After ...
Dr. Jiang Junyi Reply:
Based on your description, it is possible that the symptoms of dizziness are caused by benign paroxysmal positional vertigo (BPPV), which occurs when turning the head or rising from a lying position. This is due to the displacement of otoliths into the posterior semicircular cana...[Read More] Sudden Dizziness and Nausea: Could Computer Use Be the Cause?
Neck Pain with Dizziness and Tinnitus: Seeking the Right Specialist
Neck pain accompanied by dizziness and tinnitus? Hello doctor, I am a bus driver. Around the end of last year, I started experiencing neck pain and tightness due to long hours of driving. I often forcefully twisted my neck to stretch, which caused joint sounds similar to cracking...
Dr. Jiang Junyi Reply:
Hello, based on your description of tinnitus symptoms, it is important to first rule out any abnormalities from the middle ear, inner ear, and even up to the brainstem and cerebral cortex. Common issues include abnormal blood flow and inner ear imbalance. Additionally, cervical d...[Read More] Neck Pain with Dizziness and Tinnitus: Seeking the Right Specialist
Understanding Headaches, Dizziness, and Vision Issues: When to Seek Help
Headache accompanied by dizziness and difficulty focusing vision? Doctor, I would like to ask about my condition. A few months ago, I experienced severe headaches for the first time, and I had difficulty focusing my vision while using the computer screen. After taking painkillers...
Dr. Gao Chunde Reply:
The symptoms resemble those of a visual aura migraine. The subsequent symptoms are less specific and may not necessarily indicate a problem. For the headache component, it would be advisable to consult a neurologist.[Read More] Understanding Headaches, Dizziness, and Vision Issues: When to Seek Help
Understanding Sudden Dizziness and Sweating: Is It Low Blood Sugar?
Low blood sugar!? While at work, I suddenly experienced dizziness and profuse sweating (more than sweating under the sun in summer), followed by a feeling of cold that lasted for almost half an hour. I've had these episodes since high school, although they occur infrequently...
Dr. Gao Chunde Reply:
Experiencing dizziness after eating or consuming chocolate does not necessarily indicate hypoglycemia. Dizziness can be accompanied by autonomic nervous system symptoms such as nausea, diarrhea, sweating, or palpitations. Additionally, it is important to be cautious of other issu...[Read More] Understanding Sudden Dizziness and Sweating: Is It Low Blood Sugar?
Understanding Chronic Headaches: Causes, Treatments, and Nerve Compression
Acute chronic headache I have had issues with headaches and dizziness since childhood, starting from the back of my neck and skull. When the pain intensifies, I am unable to do anything. However, after undergoing spinal manipulation at a chiropractic clinic, the headaches and diz...
Dr. Gao Chunde Reply:
Your symptoms are indicative of neuropathic pain, but it is necessary for a neurologist to determine which specific nerve is involved. It could be the lesser occipital nerve emerging from the cervical spine or the trigeminal nerve originating from the brainstem. Additionally, neu...[Read More] Understanding Chronic Headaches: Causes, Treatments, and Nerve Compression
Exploring Recovery Possibilities After a Mild Stroke
The possibilities of recovery from a stroke? About three months ago, my father experienced dizziness and discomfort while at work, so he took a leave of absence and drove himself to the hospital. The doctor prescribed medication and sent him home to rest, but on the way back, he ...
Dr. Hong Weibin Reply:
Hello: Ischemic stroke occurs due to the blockage of cerebral blood vessels, preventing the affected brain tissue from receiving adequate blood supply, leading to insufficient oxygen and subsequent cell death. Since brain cells are highly specialized, they are difficult to regene...[Read More] Exploring Recovery Possibilities After a Mild Stroke
Chronic Fatigue and Brain Fog: Seeking Answers for Persistent Symptoms
Excessive sleepiness and mental fatigue? Hello Doctor... The patient's condition is as follows: They do not experience insomnia at night, fall asleep normally, sleep for 8 hours, but still wake up feeling very fatigued, with slight headaches and persistent brain fog througho...
Dr. Gao Chunde Reply:
It would be advisable to have a neurologist reassess whether the issue is related to intracranial pressure. If none of the neurologists can provide a reasonable explanation, chronic fatigue syndrome could be considered, which seems to be an area of expertise for family medicine p...[Read More] Chronic Fatigue and Brain Fog: Seeking Answers for Persistent Symptoms
Understanding Sudden Dizziness: Causes and Concerns in Neurology
Dizziness of unknown origin? I have generally been in good health, but recently I've experienced some increased stress due to exams. A couple of days ago, I engaged in some more intense physical activity. Today, while dining at an all-you-can-eat restaurant with my family, I...
Dr. Jiang Junyi Reply:
Based on your description, the causes of dizziness should consider several factors such as anemia, inner ear imbalance, or insufficient cerebral circulation. Syncope may also need to be considered. When blood flow to the nervous system decreases, symptoms such as headaches and bl...[Read More] Understanding Sudden Dizziness: Causes and Concerns in Neurology
Understanding Tension Headaches: Causes and Remedies for Occipital Pain
Pain in the back of the head with a feeling of tightness? Hello, doctor. I have been experiencing pain in the back of my head (the area where the bone behind the ear protrudes), along with a tight feeling in my head and some dizziness. I tend to be more anxious, and I am currentl...
Dr. Gao Chunde Reply:
What you mentioned is possible. You can avoid direct exposure to the air conditioning, and additionally, make sure to get up regularly to move your shoulders and neck. Consider trying local massage and heat therapy as well.[Read More] Understanding Tension Headaches: Causes and Remedies for Occipital Pain
Understanding Chronic Neck Pain: Seeking Solutions for Persistent Discomfort
This issue is really troubling me? I would like to ask the doctor for some guidance. For the past year or two, I have been experiencing a sensation of heaviness and dizziness in the back of my head and neck. I used to spend a lot of time on the computer, and I wondered if I had a...
Dr. Gao Chunde Reply:
If the neurological examination shows no significant issues, you may consider a rehabilitation assessment to evaluate your shoulder and neck muscle condition and receive recommendations for some lifestyle maintenance strategies. Additionally, it is important to consider stress ma...[Read More] Understanding Chronic Neck Pain: Seeking Solutions for Persistent Discomfort
Understanding Sudden Breathlessness, Dizziness, and Fainting: A Neurological Perspective
Shortness of breath, dizziness, fainting, tinnitus, nausea? Hello, doctor! My mother suddenly became very short of breath in the kitchen today and then collapsed, but she was conscious. Afterward, she described the situation as feeling extremely breathless, dizzy, experiencing ti...
Dr. Hong Weibin Reply:
Hello: Based on the situation you described, I recommend that you take your mother to a cardiology clinic as soon as possible. The combination of dizziness, shortness of breath, and chest pain necessitates prioritizing the exclusion of serious cardiovascular issues, such as angin...[Read More] Understanding Sudden Breathlessness, Dizziness, and Fainting: A Neurological Perspective
Head Injury: Understanding Headaches and Dizziness After Trauma
Headache and dizziness? Hello doctor, last Friday I hit my head hard (on the left side of the back of my head) when getting into the car. It seemed to swell a bit at the time, and for that day and the following days, it was somewhat painful to touch that area. However, this week ...
Dr. Lan Shengxing Reply:
The symptoms you described are more likely a bodily response following a head injury, as the impact may affect the vestibular system.[Read More] Head Injury: Understanding Headaches and Dizziness After Trauma
Why Do I Feel Dizzy After Sitting for Long Periods?
Feeling dizzy after sitting for a long time? Hello doctor, about a year ago, I experienced unexplained twitching in my hands and feet while being fully conscious. I was just moving quickly and felt a bit emotionally unstable. At that time, an EEG showed no issues, and it was sugg...
Dr. Lan Shengxing Reply:
The condition you described is likely orthostatic hypotension or a similar disorder. Please consult a cardiologist for evaluation.[Read More] Why Do I Feel Dizzy After Sitting for Long Periods?
Understanding Intermittent Brain Pressure and Limb Weakness: Causes and Solutions
Intermittent feelings of brain pressure accompanied by occasional limb weakness? Hello Doctor: I would like to ask about experiencing intermittent feelings of brain pressure throughout the day (without dizziness or headaches). Occasionally, I experience sudden episodes of mild li...
Dr. Gao Chunde Reply:
It may be related to stress and emotional tension, indirectly affecting some systemic but non-specific symptoms.[Read More] Understanding Intermittent Brain Pressure and Limb Weakness: Causes and Solutions
Understanding Your Symptoms: Is It Migraine Without Visual Aura?
Thank you, doctor. Following up on the previous question, #110048? Following up on the previous question (case <a href="https://adoctor.tw/article/110048">#110048</a>), thank you very much, doctor, for taking the time to answer my questions despite your busy...
Dr. Gao Chunde Reply:
Non-pulsating occasional sharp pain is not necessarily a migraine; it may be a general neuromuscular spasm or cramp. Be mindful not to overstrain your shoulders and neck, and occasionally get up to move and stretch to alleviate the discomfort.[Read More] Understanding Your Symptoms: Is It Migraine Without Visual Aura?
Understanding Brain Parasites: Symptoms and Concerns
Cerebral parasitic infections? Hello, doctor! Although this question may seem strange, what symptoms typically occur if there is a parasitic invasion in the brain? I occasionally experience some dizziness and a tendency to lean to one side. I consulted a neurologist who said my b...
Dr. Gao Chunde Reply:
If there are pathogens or parasites invading the brain, symptoms will depend on the location of the invasion and the associated neurological functions affected. These may include language disorders, slowed responses, weakness or numbness in limbs, double vision or blurred vision,...[Read More] Understanding Brain Parasites: Symptoms and Concerns
Could My Severe Headaches Indicate a Brain Tumor?
Hello doctor, could my condition be a brain tumor? Hello, Doctor. In recent years, I have been experiencing frequent headaches. When they occur, they are quite severe, sometimes causing nausea and vomiting that affect my daily life. I often feel fatigued, dizzy, and have a sensat...
Dr. Gao Chunde Reply:
Based on your description, it is a classic case of migraine with aura. You should seek further evaluation and treatment from a neurologist. Brain tumors can present with symptoms or be asymptomatic, making it difficult to definitively rule them out. However, your headache exhibit...[Read More] Could My Severe Headaches Indicate a Brain Tumor?
Understanding Dizziness and Heaviness: Possible Neurological Causes
Dizziness and heaviness? Hello Doctor: In the past few days, I have noticed a prominent vein on my left temple. Although I can feel it, it is not visibly noticeable. I have observed it before, but today I am experiencing dizziness and a heavy sensation. It feels more pronounced w...
Dr. Gao Chunde Reply:
If the left temple has a hardened blood vessel resembling a rope and is tender to the touch, accompanied by headaches or blurred vision, be cautious of temporal arteritis, which is more common in older female patients. In your case, it is advisable to rest more and monitor the si...[Read More] Understanding Dizziness and Heaviness: Possible Neurological Causes
Managing Dizziness and Sharp Pain: Neurological Insights
Dizziness with sharp pain? Recently, I have been experiencing frequent headaches, especially when squatting down and standing up. After standing, the sharp pain lasts for about a minute. At the same time, my vision becomes blurry and dark, and sometimes I suddenly feel warm, but ...
Dr. Gao Chunde Reply:
Vascular headaches, such as migraines, can be considered in this context. Generally, rest or the use of analgesics may provide relief. If the pain persists, it is advisable to seek further evaluation and treatment from a neurologist.[Read More] Managing Dizziness and Sharp Pain: Neurological Insights