Understanding Median Nerve Compression: Symptoms and Treatment Options
Numbness and tingling in the right ring finger and partial pain in the median nerve area? Three weeks ago, due to work (holding a clamp for about 2 hours), I started experiencing numbness in the right half of the proximal phalanx of my right ring finger, along with a feeling of w...
Dr. Jiang Junyi Reply:
Hello: Carpal tunnel syndrome refers to the clinical symptoms caused by the compression of the median nerve as it passes through the "carpal tunnel," formed by the wrist bones and ligaments, by the ligament located above the nerve. The median nerve is responsible for th...[Read More] Understanding Median Nerve Compression: Symptoms and Treatment Options
Understanding Hand Numbness: When to See a Neurologist
You should consult a neurologist for numbness in the palm of your hand? Hello Doctor: Since yesterday, I have noticed a slight numbness in my right hand when I make a fist, but it does not affect my daily life. However, today, even without making a fist, I feel a slight pain in t...
Dr. Jiang Junyi Reply:
Hello: Your symptoms may suggest median nerve pathology, commonly known as carpal tunnel syndrome. Carpal tunnel syndrome refers to the clinical symptoms caused by the compression of the median nerve as it passes through the carpal tunnel, which is formed by the carpal bones and ...[Read More] Understanding Hand Numbness: When to See a Neurologist
Which Specialist Should You See for Neck Pain and Stiffness?
Which specialty should I see? Hello, Doctor. I have been studying for a long time and sitting for extended periods. Over the past six months, I often feel a tightness in my cervical spine, and my neck feels somewhat stiff. Even during regular activities, I sometimes notice someth...
Dr. Jiang Junyi Reply:
Hello: Based on your description, it may be necessary to consider cervical spine disorders. External factors such as traffic accidents, falls, head impacts against hard objects, or excessive force during cervical rotation can lead to cervical instability, dislocation, and cervica...[Read More] Which Specialist Should You See for Neck Pain and Stiffness?
Can Surgery Fix My Pinky and Ring Finger Coordination Issue?
Regarding the interconnection issue between the little finger and the ring finger? Hello, I was born with a condition that prevents me from fully extending my pinky finger. Whenever I bend my pinky, my ring finger also bends along with it. I would like to know if this condition c...
Dr. Jiang Junyi Reply:
Hello: The movement of the distal joints of the fingers involves the deep tendons, which create a linkage effect. Most people do not have a completely independent extensor tendon for the ring finger, which is why it cannot be straightened on its own. As for the control of the fle...[Read More] Can Surgery Fix My Pinky and Ring Finger Coordination Issue?
Understanding Numbness and Burning Sensation in the Back
Numbness and burning sensation in the back? Hello, doctor. This morning when I went to work, I felt numbness and a burning sensation in my back, which extended up to my shoulders, with more pronounced numbness on the right shoulder. Could this be related to the fact that I'v...
Dr. Jiang Junyi Reply:
Hello: Based on your description, it may be necessary to consider cervical spine disorders, primarily symptoms occurring at the C5-C6 vertebrae. External factors such as traffic accidents, falls, head impacts against hard objects, or excessive force during cervical rotation can l...[Read More] Understanding Numbness and Burning Sensation in the Back
Understanding Body Tingling: Causes and When to See a Neurologist
Tingling sensation in the body (more pronounced in the fingers)? Hello Doctor, a few nights ago I experienced a tingling sensation in my fingers while I was asleep, without any pressure or injury. When I woke up, the tingling sensation in my fingers persisted, although it had les...
Dr. Jiang Junyi Reply:
Hello: Your symptoms are more commonly the result of hyperventilation syndrome, which leads to a decrease in carbon dioxide levels in the blood, causing an increase in pH and resulting in systemic reactions and symptoms. Common manifestations include vasoconstriction and hypocalc...[Read More] Understanding Body Tingling: Causes and When to See a Neurologist
Unusual Sensations on the Left Side of the Head: Causes and Concerns
I feel strange sensations on the left side of my head? I have been feeling strange in the left side of my head for a week, as if I have been on the phone for too long and the electromagnetic waves are making my brain feel odd. My left big toe has been numb for about a year, and t...
Dr. Jiang Junyi Reply:
Hello: Your issue may need to first rule out cervical nerve root compression before considering abnormalities in brain structure. External factors such as traffic accidents, falls, head impacts against hard objects, or excessive force during cervical rotation can lead to cervical...[Read More] Unusual Sensations on the Left Side of the Head: Causes and Concerns
Understanding Muscle Twitches and Nerve Sensitivity in the Arm
Tremor issues? Hello Doctor: I am currently in the United States, and accessing healthcare is not very convenient. I would like to request your assistance, thank you. For the past five days, I have been experiencing involuntary twitching in the upper left arm, specifically in the...
Dr. Jiang Junyi Reply:
Hello, based on your described symptoms, they are very similar to cervical myofascial pain syndrome. Clinically, it often presents as pain in the affected area, discomfort, muscle stiffness, or a heavy sensation, and sometimes palpable myofascial trigger points can be felt under ...[Read More] Understanding Muscle Twitches and Nerve Sensitivity in the Arm
Understanding Numbness and Tension: When to Seek Medical Advice
Numbness issues? Hello Doctor, I have been experiencing tightness in my scalp recently, occasionally accompanied by tingling sensations. This has been going on for a while. I also feel discomfort on the left side of my neck, near the sternocleidomastoid muscle, which is sometimes...
Dr. Jiang Junyi Reply:
Hello: The symptoms you mentioned, such as "discomfort on the left side of the neck near the sternocleidomastoid muscle occasionally accompanied by slight headaches," are more indicative of cervicogenic headache or tension-type headache. However, the "numbness in t...[Read More] Understanding Numbness and Tension: When to Seek Medical Advice
Understanding Hand Tremors: When to See a Neurologist and Treatment Options
Finger tremors? Hello, I have been researching but haven't found a similar issue. My job requires me to use a computer for 8-9 hours a day, and over time, I am unsure if the excessive use of my fingers for fine motor tasks (such as writing, using chopsticks, or turning pages...
Dr. Cai Zongzhang Reply:
Hello, if your symptoms are interfering with your daily life or work, it is advisable to seek further evaluation or treatment from a neurologist.[Read More] Understanding Hand Tremors: When to See a Neurologist and Treatment Options
Why Do My Fingernails Swell and Hurt After Trimming?
Swelling and pain around the fingernail often occurs after trimming the nails? The nails on my fingers often start to swell and become painful after I trim them. Initially, I thought it was due to bacteria on the nail clippers, so I disinfected them with alcohol wipes, but the sw...
Dr. Cai Zongzhang Reply:
Hello, regarding the pain beside your finger, I am not sure if it is caused by an ingrown nail. I recommend seeking assistance from a surgeon.[Read More] Why Do My Fingernails Swell and Hurt After Trimming?
Understanding Cold Sensitivity in the Fingers: A Neurological Perspective
Eating ice with fingers? Hello doctor, this has been happening for two years. Every time I eat shaved ice and get halfway through, my left index finger starts to hurt with a sharp pain. I have to keep blowing on it to warm it up so the pain subsides. If I touch very cold water, m...
Dr. Jiang Junyi Reply:
Hello: Your symptoms may need to be considered for median nerve pathology or Raynaud's phenomenon, among other conditions. If it is Raynaud's phenomenon, it typically occurs symmetrically in the distal extremities and the symptoms are usually not severe. However, some s...[Read More] Understanding Cold Sensitivity in the Fingers: A Neurological Perspective
Understanding Hand Tremors and Weakness: When to Seek Medical Advice
Tremors, feelings of depression, blood pressure 168/74? Hello doctor, I sometimes experience weakness in my hands and feet (I eat normally three meals a day), averaging about two days a month with this condition. This symptom started around the fifth grade of elementary school. W...
Dr. Jiang Junyi Reply:
Hello, based on your description, the more common causes to rule out include thyroid abnormalities and the possibility of sympathetic nervous system instability. The causes of tremors can be categorized into four types: 1. Physiological tremors: These do not occur regularly and...[Read More] Understanding Hand Tremors and Weakness: When to Seek Medical Advice
Understanding Finger Numbness After Cervical Disc Surgery: Causes and Insights
Numbness in the fingertips? After undergoing surgery for cervical disc herniation, why is the tip of my right index finger still numb and tingling, and my hand still feels weak, although it's less painful than before the surgery? What could be the reason?
Dr. Jiang Junyi Reply:
Hello: After your recent surgery, the tissues are still in a swollen state, which may cause some nerve compression and related symptoms. It should improve in about two weeks. I recommend discussing this with your attending physician for further evaluation and treatment. Wishing y...[Read More] Understanding Finger Numbness After Cervical Disc Surgery: Causes and Insights
Understanding Dizziness and Floating Sensations: Possible Causes and Solutions
Dizziness and a floating sensation? Hello, doctor. I have been keeping track of the days. About six months ago, while I was squatting at work, I suddenly felt dizzy and had to lean against the wall for about a minute until it stopped. However, since then, whenever I squat, I feel...
Dr. Hong Weibin Reply:
Hello: Young people are often busy with their careers, which can lead to irregular sleep patterns. Based on your description, it seems to be peripheral vertigo, which has various causes generally attributed to inner ear imbalance. I recommend that you see an otolaryngologist or a...[Read More] Understanding Dizziness and Floating Sensations: Possible Causes and Solutions
Understanding Nerve Injuries from Exercise: Causes and Solutions
Motor nerve injury Hello Dr. Jiang, I have been practicing with dumbbells and doing Zumba aerobic dance for over six months. Recently, I have started to experience numbness from my left arm to my fingers, especially when exercising with dumbbells. Initially, I only felt this duri...
Dr. Jiang Junyi Reply:
Hello, based on your description, it may be necessary to consider cervical nerve root compression. Generally, the human body has seven cervical vertebrae and eight pairs of spinal nerves. Prolonged poor posture with the head down can lead to curvature, narrowing, and deformation ...[Read More] Understanding Nerve Injuries from Exercise: Causes and Solutions
Understanding Delayed Symptoms After a Concussion: What to Know
Head trauma Hello doctor, I would like to ask about a concussion I had from a car accident. I was wearing a helmet when I hit my head on the ground, and I was conscious at the time. During the week following the incident, I only experienced dizziness, which resolved after a week....
Dr. Jiang Junyi Reply:
Hello: Based on your description, it may be necessary to consider cervical spine disorders, as the likelihood of intracranial hemorrhage is relatively low. External factors such as traffic accidents, falls, impacts to the head against hard objects, or excessive force during cervi...[Read More] Understanding Delayed Symptoms After a Concussion: What to Know
Why Head Injuries Can Cause Hand Numbness: What to Watch For
Head trauma resulting in numbness and tingling in both hands? Hello Doctor, the iron rolling door in my home’s motorcycle driveway malfunctioned, and I hit my head against the door as it was coming down. I was wearing a helmet at the time, so I have no external injuries, but I im...
Dr. Jiang Junyi Reply:
Hello, based on your description, it is important to consider the possibility of nerve root compression in the neck due to the impact. When the intervertebral disc compresses the nerves between the fourth and fifth cervical vertebrae, it can lead to shoulder and neck pain. Compre...[Read More] Why Head Injuries Can Cause Hand Numbness: What to Watch For
Understanding Weakness in the Left Thumb: Is It ALS or Something Else?
Weakness in pressing down with the left thumb? Three days ago, I suddenly lost strength in my left thumb, making it difficult to perform tasks such as wearing a helmet, buttoning clothes, and unplugging devices. It has felt somewhat stiff and less agile for almost a year now. Whe...
Dr. Jiang Junyi Reply:
Hello: Your symptoms may need to rule out ulnar nerve pathology and other common issues. Generally, ulnar nerve pathology can cause numbness. In cases of severe ulnar nerve pathology, the muscles it innervates may atrophy, leading to a "claw hand" deformity. Atrophy of ...[Read More] Understanding Weakness in the Left Thumb: Is It ALS or Something Else?
Understanding Ulnar Nerve Palsy: Post-Surgery Recovery Insights
Ulnar nerve paralysis Hello, doctor: It has been almost a month since I underwent ulnar nerve decompression surgery. Is it normal to still experience numbness and tingling in my little finger and ring finger?
Dr. Jiang Junyi Reply:
Hello: It is recommended to consult a rehabilitation physician for a localized soft tissue ultrasound to check for any signs of inflammation or adhesions. Additionally, rehabilitation therapy can be performed to alleviate compression symptoms. Wishing you good health and peace. D...[Read More] Understanding Ulnar Nerve Palsy: Post-Surgery Recovery Insights