Can Numbness in Your Pinky Finger Be Self-Treated?
Numbness in the little finger? About a month ago, I started experiencing numbness in my left pinky finger. I work a sedentary job and suspect that it may be due to prolonged smartphone use and other factors. Doctor, can this condition improve on its own, or should I seek medical ...
Dr. Jiang Junyi Reply:
Dear Ms. YoYo, You mentioned that "the little finger on your left hand has started to feel numb," which may indicate ulnar nerve compression. The ulnar nerve innervates part of the little finger and half of the ring finger, as well as the palm beneath these fingers, le...[Read More] Can Numbness in Your Pinky Finger Be Self-Treated?
Managing Heartbeat Issues, High Blood Pressure Medications, and Pulsatile Tinnitus
Heart rate issues, hypertension medication concerns, pulsatile tinnitus? Hello, doctor. I have been taking 5mg of Metoprolol for almost a year now. Recently, I have been experiencing mild chest pain and a sensation of pressure in my head, as if it is being squeezed. It feels like...
Dr. Cai Zongzhang Reply:
Hello: For the symptoms mentioned above, it is recommended to schedule a cerebrovascular ultrasound examination with a neurologist.[Read More] Managing Heartbeat Issues, High Blood Pressure Medications, and Pulsatile Tinnitus
Why Hitting the Back of Your Head Can Cause Dizziness Without Pain
A bump on the back of the head may not be painful but can cause dizziness? On the evening of November 1st, I accidentally hit the back of my head against the wooden board of the bunk bed while getting up. For the first three days, there was no pain, and even when I touched or pre...
Dr. Peng Shiwei Reply:
Hello, if your symptoms persist, it is recommended to visit a hospital for an examination. Thank you for your inquiry.[Read More] Why Hitting the Back of Your Head Can Cause Dizziness Without Pain
Sudden Dizziness and Flushed Face: Understanding Neurological Symptoms
Suddenly feeling faint after dispersing, with a flushed face? Hello, doctor. Today, while I was walking home with my father (60 years old), he suddenly leaned on my shoulder in the elevator, saying he felt faint. I noticed that his ears and face turned red, but after a moment, he...
Dr. Peng Shiwei Reply:
Hello, if your father experienced chest discomfort before nearly fainting, it is advisable to see a cardiologist for an evaluation, especially considering his history of diabetes. This could potentially be related to cardiovascular issues. Thank you for your inquiry.[Read More] Sudden Dizziness and Flushed Face: Understanding Neurological Symptoms
Understanding Involuntary Muscle Twitches: Causes and Solutions
Hello doctor, I would like to inquire about the issue of involuntary muscle twitching? Hello Doctor: About two years ago, I started experiencing involuntary leg jerks before going to bed and upon waking up. Sometimes it's severe, and other times it's mild. I also notice...
Dr. Peng Shiwei Reply:
It is recommended to schedule a follow-up appointment and discuss with your attending physician whether any additional tests are necessary. Thank you.[Read More] Understanding Involuntary Muscle Twitches: Causes and Solutions
Understanding Carotid Ultrasound Results: When to Seek Medical Attention
Neck ultrasound examination The company's health check revealed that my carotid ultrasound showed a thickness of 1.7 mm (indicating that it is too thick, with a standard value of 1.2 mm). They advised me to pay attention to my cholesterol blood report. I often feel fatigued ...
Dr. Wu Mukhan Reply:
Hello, a neck ultrasound can show the thickness of the carotid artery intima. If there is thickening, it is important to regularly monitor blood glucose and lipid levels, check blood pressure, and avoid risk factors such as smoking to prevent further narrowing of the carotid arte...[Read More] Understanding Carotid Ultrasound Results: When to Seek Medical Attention
Understanding the Link Between Sleep Disorders and Stroke Symptoms
Autonomic nervous system dysfunction, insomnia, stroke? Hello, Doctor. I would like to ask some questions. My mother has been suffering from chronic insomnia and has been taking medication prescribed by a doctor, but her insomnia remains severe. Recently, she has experienced dry ...
Dr. Wu Mukhan Reply:
Hello: There are many causes of insomnia, including psychological factors, medications, lifestyle habits, degenerative diseases, sleep apnea, and other sleep disorders. Sudden unilateral body paralysis or weakness may indeed be related to cerebrovascular diseases. It is advisable...[Read More] Understanding the Link Between Sleep Disorders and Stroke Symptoms
Understanding Facial Numbness: Possible Causes and Concerns
Numbness in the face? Hello Doctor, during dinner (eating out) last night, I suddenly felt a tingling and tightness below my cheekbones, but I was still able to eat without any pain. A minute later, I also felt a tingling sensation throughout my body. The tingling sensation in my...
Dr. Wu Mukhan Reply:
Hello, the sensation of numbness is usually related to the nervous system and may be caused by neurological disorders, nerve inflammation, or other issues that can lead to abnormal nerve sensations. If the symptoms persist or recur, it is advisable to consult a neurologist at a h...[Read More] Understanding Facial Numbness: Possible Causes and Concerns
Understanding Involuntary Muscle Twitches: When to See a Neurologist
Involuntary muscle twitching? Hello doctor, I have had this issue since middle school. Usually, whenever I relax or lie down for a while, I start to feel discomfort around my right elbow. I have to move it to alleviate that uncomfortable sensation, but after a while, it returns. ...
Dr. Wu Mukhan Reply:
Hello: Your symptoms may be caused by nerve compression. It is recommended that you visit a hospital's neurology department to arrange for nerve conduction studies or electromyography for further evaluation.[Read More] Understanding Involuntary Muscle Twitches: When to See a Neurologist
Exploring Causes of Slow Brain Waves with Normal MRI and Blood Tests
Slow wave in EEG (electroencephalogram) examination? The EEG shows slow waves, but blood tests and MRI are normal. However, there is a slight decline in attention, comprehension, and memory, not experienced throughout the entire day, with periods of clarity. After evaluations at ...
Dr. Wu Mukhan Reply:
Hello, the presence of slow waves in brain activity can have many causes, including drowsiness during the examination, cortical dysfunction, and neurological diseases (such as tumors or strokes). If you have already undergone an MRI and no significant lesions were found, that can...[Read More] Exploring Causes of Slow Brain Waves with Normal MRI and Blood Tests
Understanding Headaches: Forehead Pressure and Sinus Concerns
Headache with a sensation of pressure in the forehead and nose? Hello, doctor. I started experiencing headaches last week. Initially, it was due to staying up late, and I had a severe headache. After taking Tylenol, it got a little better, but I've still been having headache...
Dr. Peng Shiwei Reply:
Hello, due to current regulations, I cannot provide treatment to patients without an in-person consultation. If you have concerns regarding your brain injury, I recommend scheduling an appointment for a physician to evaluate you in person. If any tests or further treatment are ne...[Read More] Understanding Headaches: Forehead Pressure and Sinus Concerns
Understanding Dizziness: Causes, Symptoms, and Recommended Tests
Could you please clarify your question regarding dizziness? Hello Dr. Tsai: In my twenties, I experienced occasional dizziness, but it was mild. Recently, over the past month, the symptoms have become particularly pronounced, with a feeling of pressure in my head and dizziness. I...
Dr. Cai Zongzhang Reply:
Hello Winnie: It is recommended to visit the neurology outpatient clinic.[Read More] Understanding Dizziness: Causes, Symptoms, and Recommended Tests
Does Piracetam Release Dopamine? Insights on Nootropics and Neurology
Drug Consultation: Piracetam This medication can release dopamine? Is this article correct?
Dr. Peng Shiwei Reply:
According to the literature, in experiments with mice, piracetam can increase the metabolites of dopamine but does not increase the concentration of dopamine in the striatum. Additionally, the neurotransmitters affected by piracetam are primarily related to the cholinergic, serot...[Read More] Does Piracetam Release Dopamine? Insights on Nootropics and Neurology
Understanding Long-Term Effects of Head Trauma: A Neurological Perspective
Injured due to assault? Hello, doctor. Around the years 2003-2004, during my school years, I had a conflict with some classmates, which led to one of them hitting me on the back right side of my head with a metal chair. At that time, I lost consciousness, and I am unsure if there...
Dr. Peng Shiwei Reply:
Hello, due to current regulations, I am unable to provide treatment to patients without an in-person consultation. If you have concerns regarding your brain injury, I recommend scheduling an appointment for a physician to evaluate and treat you personally. If any tests or further...[Read More] Understanding Long-Term Effects of Head Trauma: A Neurological Perspective
How to Determine Disability Status for Parkinson's Disease in Taiwan
How is the determination of disability for Parkinson's disease made? Recently, my dad was diagnosed with severe obstructive sleep apnea and needs to purchase a CPAP machine. I came across information stating that if one has a disability certificate, they can receive governme...
Dr. Peng Shiwei Reply:
Hello, if you wish to apply for disability benefits, please directly consult your attending physician to assess whether you meet the eligibility criteria. Generally, you need to take the initiative to apply. Thank you for your inquiry.[Read More] How to Determine Disability Status for Parkinson's Disease in Taiwan
Post-Exercise Head Pressure: Understanding Symptoms and When to Seek Help
Head pressure after exercise? Hello Doctor, I had a minor head impact during a martial arts class the day before yesterday, but I felt completely fine that day. However, yesterday I woke up with an extremely mild pressure sensation in my head (almost unnoticeable) and an overall ...
Dr. Peng Shiwei Reply:
Hello, I believe your symptoms can be monitored. However, if you experience new symptoms such as headaches, dizziness, vomiting, or changes in consciousness, you should seek medical attention immediately. Thank you for your inquiry.[Read More] Post-Exercise Head Pressure: Understanding Symptoms and When to Seek Help
Understanding Ear Pulsations: Insights on Tinnitus and Autonomic Dysfunction
Some adjustment issues? Doctor: When I was first diagnosed, I experienced very loud tinnitus in my left ear and could hear my heartbeat. Now the tinnitus has improved, but sometimes I feel a pulsating sensation in my ear, as if the blood vessels are beating twice (from the caroti...
Dr. Jiang Junyi Reply:
Dear Mr. Shouxin, You mentioned, "Can an average person occasionally hear their heartbeat?" When arrhythmias occur, some individuals may feel changes in their cardiac output and can perceive the sensation of their heart beating. They may also hear the sound of their he...[Read More] Understanding Ear Pulsations: Insights on Tinnitus and Autonomic Dysfunction
Why Yoga Practice Can Cause Numbness in Fingers: Expert Insights
Numbness in the fingers after practicing yoga? Dr. Jiang: Hello! One day while practicing the cat stretch in yoga, when I stretched my legs back to the maximum, I suddenly felt a tingling, electric sensation in my fingers. Later, during a movement where I squatted with my hands o...
Dr. Jiang Junyi Reply:
Hello Ms. Yang, You mentioned, "When I place both hands on the ground and then jump my legs back while inhaling, I suddenly feel a shock sensation in my eight fingers (excluding my thumbs)." This symptom may suggest compression of the ulnar nerve and possibly some invo...[Read More] Why Yoga Practice Can Cause Numbness in Fingers: Expert Insights
Understanding Muscle Twitches: Causes and Connections to Nerve Issues
Muscle twitching I am a 43-year-old male. Last week, for a few days, I experienced occasional twitching in the muscles of my right calf while sitting, which then disappeared. This week, it resolved. However, on Sunday, while kneading dough with my right hand (which I don't u...
Dr. Peng Shiwei Reply:
Hello, your symptoms are usually caused by muscle fatigue, but if they persist for a longer duration, you should consider visiting a neurology clinic for evaluation.[Read More] Understanding Muscle Twitches: Causes and Connections to Nerve Issues
Understanding Hand and Foot Numbness: Neurological Insights and Concerns
Numbness in both hands and weakness in the legs? After experiencing numbness in the first phalanx of both hands, the second phalanx also became completely numb. Continuous examinations have ruled out carpal tunnel syndrome, and both cervical and peripheral nerves are intact. Ther...
Dr. Jiang Junyi Reply:
Dear Ms. Tsai, You mentioned that "recently my right leg has been weak while walking, and I need to use both hands to pull myself up the stairs. I also cannot lift my right leg high and have not yet found the cause. I am currently continuing to see a neurosurgeon and do not...[Read More] Understanding Hand and Foot Numbness: Neurological Insights and Concerns