Debunking Myths: Can Fans Cause Stroke or Nerve Damage?
Recently, I came across some alarming rumors about electric fans on the internet. I'm not sure if anyone has actually experienced these situations or if they are true? Recently, I came across rumors online regarding electric fans. The article stated that excessive exposure t...
Dr. Jiang Junyi Reply:
Hello, based on your description, the symptoms commonly associated with prolonged exposure to an electric fan are localized discomfort, muscle stiffness, and soreness, which often improve with stretching activities. Localized weakness may be due to peripheral nerve compression. A...[Read More] Debunking Myths: Can Fans Cause Stroke or Nerve Damage?
Understanding Postural Dizziness: Causes and Treatment Options
Positional vertigo Hello, doctor! About two years ago, one night I suddenly felt dizzy and experienced vertigo when getting out of bed. The hospital diagnosed it as an ear-related issue, and I had continuous vertigo for about four days. In the following two months, I experienced ...
Dr. Gao Chunde Reply:
Postural vertigo may gradually improve, but it can recur after some time due to underlying microstructural issues. Therefore, the diagnosis should be confirmed through clinical symptoms and physical examination. Aortic valve insufficiency may lead to dizziness; however, I persona...[Read More] Understanding Postural Dizziness: Causes and Treatment Options
Persistent Headaches After Concussion: Understanding Long-Term Effects
Eight months ago, I suffered a concussion, and I am still experiencing headaches? Dear Dr. Gao, The patient is my father. He fell from a height and hit the back of his head around November last year. He couldn't remember the events that occurred at that time. He was immedia...
Dr. Gao Chunde Reply:
If the neurology department of the medical center has assessed and found no issues, then this type of headache is classified as post-traumatic headache, which is a sequela. Some individuals may experience gradual resolution over time, while others may require long-term medication...[Read More] Persistent Headaches After Concussion: Understanding Long-Term Effects
Understanding Right Leg Weakness and Pain: Seeking Neurology Solutions
Lower back and leg pain (right leg weakness) Hello: I hold a mild physical and mental disability certificate (lower limb disability). Although I cannot walk quickly or run, I can stand and walk on my own without any issues. Recently, I suddenly noticed weakness in my right leg, a...
Dr. Jiang Junyi Reply:
Hello, based on your description, there are many potential causes for leg weakness, such as muscle atrophy, lumbar nerve compression, and vascular obstruction, among others. A thorough examination is necessary. I recommend consulting with a neurologist or a rehabilitation physici...[Read More] Understanding Right Leg Weakness and Pain: Seeking Neurology Solutions
Understanding Dizziness and Cognitive Issues: A Neurology Perspective
Dizziness and a feeling of heaviness in the head? Recently, I often feel dizzy and mentally foggy. Sometimes, I experience brief episodes where I cannot focus or concentrate, and my memory seems to be deteriorating; I quickly forget what others have just said. When reading or lis...
Dr. Jiang Junyi Reply:
Based on your description, it is recommended to consult a neurologist to rule out issues such as sleep disorders and medication effects. Wishing you good health, peace, and happiness. Dr. Tao, Neurology, cares about you.[Read More] Understanding Dizziness and Cognitive Issues: A Neurology Perspective
Understanding Tremors: Causes and Solutions for Hand and Foot Shaking
Tremors in the hands and feet? I have been experiencing tremors in my hands and feet for the past two to three years, which I did not have before. Initially, my hands would tremble during certain activities, usually during finer movements like folding paper or when holding them s...
Dr. Gao Chunde Reply:
It may be involuntary tremors, some of which are primary or hereditary, while others may have specific causes such as thyroid issues or medications. Additionally, it could also be an early symptom of muscle weakness. A related assessment can be conducted at a neurology outpatient...[Read More] Understanding Tremors: Causes and Solutions for Hand and Foot Shaking
Understanding Hand Tremors: What Causes Shaking in Your Fingers?
Finger tremors when extended? While using my phone, I suddenly felt something strange in my left hand. When I opened my hand, I noticed that my middle finger and ring finger were shaking noticeably. I also felt a tremor in the part of my wrist, possibly in the muscles or tendons....
Dr. Gao Chunde Reply:
Muscle overuse can lead to fatigue, which is the most common cause of post-exercise tremors. If symptoms do not improve after rest, or if they persist even at rest, it is important to see a doctor.[Read More] Understanding Hand Tremors: What Causes Shaking in Your Fingers?
Effective Rehabilitation Strategies After Hemorrhagic Stroke
Stroke rehabilitation Hello! I would like to ask a question. About two months ago, I had a hemorrhagic stroke, but I was sent to the hospital in time, so the impact wasn't severe. The symptoms affected my right side, including my right hand, right foot, and slightly my speec...
Dr. Gao Chunde Reply:
In conjunction with the physician's treatment plan, engage in more physical activity in daily life, increase communication, and strive to train yourself to accomplish tasks independently.[Read More] Effective Rehabilitation Strategies After Hemorrhagic Stroke
Understanding Back Pain, Chest Discomfort, and Possible Depression Symptoms
Back pain, back discomfort, chest pain, chest tightness? 1. Recently, I have been experiencing back pain, chest pain, and a feeling of tightness. Sometimes I feel dizzy, and I have difficulty breathing, as if I can't get enough air. I can also feel my heart racing at times, ...
Dr. Jiang Junyi Reply:
Based on your description, the diagnosis for depressive mood is as follows: 1. The melancholic emotional response persists for more than two years. In children or adolescents, it manifests as irritability or agitation for at least one year. 2. At least two of the following sympto...[Read More] Understanding Back Pain, Chest Discomfort, and Possible Depression Symptoms
Intermittent Severe Headaches: Causes and Treatment Options
Intermittent headaches Hello, doctor. I occasionally experience sudden, severe pain in the upper right side of my head. The pain occurs in intervals of about ten seconds, and each episode is extremely painful and uncomfortable. What treatment do I need? Should I go to a major hos...
Dr. Jiang Junyi Reply:
Hello, based on your description, the throbbing pain in the forehead may suggest tension-type headache. Additionally, trigeminal neuralgia should also be considered. Patients typically describe a severe pain in the cheek, jaw, or inside the mouth that feels like stabbing, cutting...[Read More] Intermittent Severe Headaches: Causes and Treatment Options
Understanding and Managing Severe Tremors: A Neurology Perspective
It is very serious, please help me? Hello, Vice Dean. When I was around 17 or 18 years old, people started saying that my body would shake, but I didn't feel anything at the time. However, in the last 2 to 3 years, it has become increasingly severe. When I am nervous or angr...
Dr. Lan Shengxing Reply:
Dear James, the shaking of your body may worsen during moments of excitement, so it is normal to experience tremors when you are nervous or angry. If this later develops into an inability to initiate movement, it is important to differentiate whether it is psychogenic or related ...[Read More] Understanding and Managing Severe Tremors: A Neurology Perspective
Exploring Surgical Options for Persistent Facial Nerve Damage
Facial nerve sequelae Hello: I have been experiencing facial nerve damage for over six months. Although there has been some improvement, about 30% of the function has not recovered! Currently, when I blink, my mouth corner is also affected! Do I need surgery for this? I also hear...
Dr. Lan Shengxing Reply:
Dear Miaomiao, these sequelae can indeed be quite bothersome, and the progression may be slow at this stage. My personal suggestion is to practice facial expressions in front of a mirror daily, using the feedback from the mirror to adjust your efforts. However, please do not lose...[Read More] Exploring Surgical Options for Persistent Facial Nerve Damage
Understanding Arm Pain After Car Accidents: Is It Nerve Damage?
Shoulder and back pain After the car accident, my arm starts to hurt by noon, and my left shoulder and back also experience pain, with the worst symptoms occurring around noon. I have seen both orthopedic and neurology specialists; some are unsure of what to do, while others sugg...
Dr. Lan Shengxing Reply:
Brachial plexus injury itself is less likely to cause such pain, but the weakness resulting from the injury may indeed lead to this pain. Whether the pain originates from muscle or nerve sources may require a detailed medical history to determine.[Read More] Understanding Arm Pain After Car Accidents: Is It Nerve Damage?
Chronic Neck Pain: Understanding the Impact on Daily Life
Chronic pain in the posterior neck for several years? Hello doctor, I have been troubled by neck pain recently and would like to make an appointment, but I want to ask you first if this is actually a medical issue. When I was under 10 years old, my grandfather twisted my neck, an...
Dr. Jiang Junyi Reply:
Hello, based on your description, the most common cause of neck pain is cervical myofascial pain. Prolonged use of electronic devices in the same posture can lead to overuse of the trapezius muscle at the back of the neck, resulting in neck and shoulder discomfort. Initially, res...[Read More] Chronic Neck Pain: Understanding the Impact on Daily Life
Chronic Pain: Seeking Help for Unexplained Neurological Issues
Full body pain! Help! Hello doctor, I have been experiencing pain in my limbs and lower back for over ten years. However, in the past year or two, the pain has intensified, occurring almost every two to three days, and I have been relying on painkillers to get through my daily li...
Dr. Huang Yingzhe Reply:
Given your age, I would recommend starting with a consultation in immunology and rheumatology, and then considering neurology or psychosomatic medicine. It can indeed be challenging to make a diagnosis at times, and medication may be used initially to reduce pain.[Read More] Chronic Pain: Seeking Help for Unexplained Neurological Issues
Seeing Transparent Grids Upon Waking: Is It Normal?
Waking up will reveal? Is it normal to see transparent grids when waking up? Thank you.
Dr. Gao Chunde Reply:
Based on my personal knowledge and the descriptions provided by patients I have encountered, I have not had such experiences. However, I can understand that within the realm of neurology, related issues may include phenomena associated with migraine aura and certain types of epil...[Read More] Seeing Transparent Grids Upon Waking: Is It Normal?
Understanding Involuntary Hand and Head Tremors: Next Steps for Patients
Involuntary shaking of the hands and head? Hello Doctor: I often experience involuntary shaking in my hands (more frequently in my left hand, especially noticeable in my little finger) and my head (shaking side to side). I do not smoke, drink alcohol, chew betel nut, or use drugs...
Dr. Gao Chunde Reply:
Some individuals experience primary tremors that do not progressively worsen into Parkinson's disease, and there is no need for excessive concern; medication can be used as needed to alleviate symptoms. Others may exhibit early signs of Parkinson's disease or other move...[Read More] Understanding Involuntary Hand and Head Tremors: Next Steps for Patients
Understanding Intermittent Nerve Pain: A 48-Year Journey
Intermittent neuralgia My symptoms began at the age of 20, and after 48 years, I have visited many hospitals and undergone numerous tests, yet no answers have been found. About 90% of the symptoms occur in both feet, characterized by intermittent sharp pain. The pain comes and go...
Dr. Gao Chunde Reply:
Based on your symptom description, it is likely not a peripheral nerve issue, but rather something within the brain, resembling the nature of Restless Legs Syndrome. There are many possible causes, including iron deficiency, magnesium deficiency, liver and kidney dysfunction, thy...[Read More] Understanding Intermittent Nerve Pain: A 48-Year Journey
Understanding Facial Paresthesia: Causes, Symptoms, and Concerns
Facial paresthesia Over two months ago, I first noticed a slight tingling sensation in my lips while I was seriously reading analytical articles. Later, I also experienced tinnitus. More than a month ago, after the tinnitus disappeared, one morning I felt that my mouth was slight...
Dr. Lan Shengxing Reply:
Dear Little D, functional issues are not impossible. Although the likelihood of epilepsy is low, it cannot be completely ruled out, so it would be advisable to consult a neurologist for an examination. The idea of practicing martial arts leading to obsession is more akin to an ur...[Read More] Understanding Facial Paresthesia: Causes, Symptoms, and Concerns
Understanding Involuntary Muscle Twitches: Causes, Concerns, and Solutions
Involuntary muscle twitching? Hello, Doctor: I experience involuntary muscle twitching throughout my body, from my scalp to the soles of my feet, and I have also experienced soreness in my shoulders, neck, arms, and calves. At night, I sometimes wake up due to mild tremors in my ...
Dr. Gao Chunde Reply:
Since the current medical examinations show normal results and the doctor has informed you that it is benign, relax your mind, maintain a regular lifestyle, have a normal daily routine, and engage in regular exercise. Spend time outdoors in nature when possible. As for benign mus...[Read More] Understanding Involuntary Muscle Twitches: Causes, Concerns, and Solutions