Finger, Neurology FAQ

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Why Your Left Pinky and Ring Finger Numbness After a Minor Injury Matters

The little finger and ring finger of the left hand may experience numbness after being struck? Hello, today while walking on the road, I was brushed by a motorcycle on the inner side of my left hand's little finger and ring finger. At the moment, I felt significant pain, but...


Dr. Jiang Junyi Reply:
Hello Ms. Chen, You mentioned, "Will the numbness in the inner side of my left pinky and ring finger disappear over time?" Your symptoms may suggest compression of the ulnar nerve on the left side. If there is no weakness in the fingers, it indicates that primarily the...

[Read More] Why Your Left Pinky and Ring Finger Numbness After a Minor Injury Matters


Understanding Muscle Cramps: Causes and Solutions for Your Symptoms

Frequent muscle cramps in the hands and feet? Hello Dr. Jiang, I have been experiencing severe cramps in my fingers, arms, and calves recently. I have visited the neurology, orthopedics, and metabolic departments at Taichung Chung Shan Hospital, where I underwent MRI scans of my ...


Dr. Jiang Junyi Reply:
Hello Mr. Chang, You mentioned experiencing "severe cramps from your fingers to your elbows and calves..." Cramps are caused by involuntary muscle contractions. Common causes include: Dehydration: Dehydration is a common cause of muscle cramps. When the body is lackin...

[Read More] Understanding Muscle Cramps: Causes and Solutions for Your Symptoms


Understanding Parkinson's and ALS: Addressing Anxiety and Symptoms

Hello, doctor. I would like to inquire about concerns regarding Parkinson's disease and amyotrophic lateral sclerosis (ALS)? Hello Doctor: I have been experiencing depression, anxiety, panic, and health anxiety for a year now. Prior to this, I was doing well. I have been mak...


Dr. Jiang Junyi Reply:
Hello, Sir: You mentioned, "Am I really overthinking and living in fear every day... Could my depression and anxiety cause dopamine scans to show abnormalities, and is there a chance that a doctor might diagnose me with Parkinson's?" In clinical practice, neurologi...

[Read More] Understanding Parkinson's and ALS: Addressing Anxiety and Symptoms


Understanding Neurological Symptoms: When to Seek Further Medical Help

Numbness in the head, facial numbness, and finger twitching, etc? Hello Dr. Tsai, a year and a half ago I experienced chest numbness, chin pain, pain in my left shoulder and left arm, and soreness in my left fingers and wrist. Subsequently, I developed numbness on the right side ...


Dr. Cai Zongzhang Reply:
Hello: Insufficient sleep can also trigger multiple neuropathic pain, making it harder to fall asleep and creating a vicious cycle. It is recommended to first improve sleep, which may also alleviate pain symptoms. Magnetic resonance imaging (MRI) has ruled out structural diseases...

[Read More] Understanding Neurological Symptoms: When to Seek Further Medical Help


Understanding Ear Pain: Causes and Solutions for Nocturnal Discomfort

Ear pain issues? Hello, doctor: I would like to ask, when I sleep on my left side, I wake up to find pain in the area of the auricle and the depression in front of the ear. Pressing with my finger causes discomfort. Previously, moving my jaw would alleviate the pain, but recently...


Dr. Jiang Junyi Reply:
Dear Mr. Bin, You mentioned that "pressing on the area around the ear and the depression in front of the auricle causes pain." Your symptoms may suggest temporomandibular joint (TMJ) disorder. Common symptoms include occasional jaw deviation when opening the mouth, pai...

[Read More] Understanding Ear Pain: Causes and Solutions for Nocturnal Discomfort


Understanding Weakness in the Left Middle Finger: Possible Neurological Causes

Possible neurological disorders associated with weakness in the left middle finger? Hello Doctor: My mother has myasthenia gravis and hyperthyroidism (which has been surgically removed, and she is currently taking medication to supplement potassium). Recently, she woke up one mor...


Dr. Jiang Junyi Reply:
Dear Ms. Kuo, Regarding your mother's condition, we may first need to consider the common issue of trigger finger. Q1: If there is no improvement in symptoms after two weeks, is it true that there are no tests that can identify or rule out the cause? I have read that when...

[Read More] Understanding Weakness in the Left Middle Finger: Possible Neurological Causes


Uncontrollable Limb Movements: When to See a Neurologist?

Involuntary limb movements? Hello Dr. Jiang, on the morning of May 23rd, I experienced uncontrollable, forceful movements of my limbs while in a semi-conscious state. I struggled to stay awake but could not control the movements of my limbs, and my fingers felt weak. After much e...


Dr. Jiang Junyi Reply:
Dear Ms. Enid, You mentioned experiencing "uncontrollable vigorous movements of the limbs while in a semi-conscious state." Your symptoms may warrant consideration of extrapyramidal syndrome or focal epilepsy. Extrapyramidal syndrome is typically caused by medication a...

[Read More] Uncontrollable Limb Movements: When to See a Neurologist?


Understanding Left Hand Finger Pain: Possible Neurological Issues

Pain in the fingers of the left hand? Hello Doctor, I can make a fist and extend my left hand, but I always experience pain in my middle finger when I try to grip tightly or hold something. Additionally, when I gently tap the junction of my left palm and middle finger with my rig...


Dr. Jiang Junyi Reply:
Hello Mr. Lee: You mentioned that "tapping the junction of your left palm and left middle finger is painful." Is this at the joint? Are there any symptoms of redness or heat? Your description seems to indicate inflammation of a single joint. Common causes of pain in the...

[Read More] Understanding Left Hand Finger Pain: Possible Neurological Issues


Understanding Carpal Tunnel Syndrome: Symptoms and Causes Explained

Inquiry for clarification? Hello Dr. Jiang, I would like to ask you about a situation. Today, my mother, while sleeping, wanted to get up to use the restroom but had difficulty doing so. When I went to help her get up, she was gripping my right wrist (the area where the bones pr...


Dr. Jiang Junyi Reply:
Dear Mr. Kris, You mentioned "Carpal Tunnel Syndrome." Carpal Tunnel Syndrome refers to the clinical symptoms caused by the compression of the median nerve as it passes through the wrist, which is surrounded by the carpal bones and ligaments forming the "carpal tu...

[Read More] Understanding Carpal Tunnel Syndrome: Symptoms and Causes Explained


Understanding Mysterious Wrist Pain: When to Seek Neurological Advice

Skin prickling sensation Hello Doctor, for the past couple of days, I have been experiencing an unexplained sharp pain below my left index finger at the wrist when applying lotion. However, there are no visible external injuries, and I have been using this lotion for a long time....


Dr. Chen Weida Reply:
Hello! Thank you for your inquiry regarding symptoms of skin pain caused by touch. There are many possible causes, and a proper diagnosis can only be made through evaluation and examination by a physician. I recommend visiting a neurology clinic for further assessment. Wishing yo...

[Read More] Understanding Mysterious Wrist Pain: When to Seek Neurological Advice


Understanding Involuntary Muscle Jerks During Sleep: Causes and Concerns

Involuntary twitching Hello doctor, recently I have been experiencing sudden body jerks while sleeping at night, especially when I am about to enter deep sleep. The jerks happen multiple times and in different areas, sometimes in my fingers, sometimes in my toes, and sometimes in...


Dr. Jiang Junyi Reply:
Dear Ms. Elsa, You mentioned that "when entering deep sleep, I experience multiple jerks in different areas, sometimes in my fingers, sometimes in my toes, and sometimes in my hands, accompanied by a sensation of rapid heartbeat and palpitations, which causes me to wake up....

[Read More] Understanding Involuntary Muscle Jerks During Sleep: Causes and Concerns


Understanding Hand Tremors and Weakness: Possible Neurological Issues

Palpitations and tremors? I experience some soreness in the tendons of my left ring and little fingers. When I exert force with these two fingers, I feel a sense of anxiety, as if those fingers have become somewhat numb, and they start to tremble, which causes my left hand to sha...


Dr. Chen Weida Reply:
Hello! You mentioned experiencing symptoms of palpitations and tremors. Could you please provide more details about when these symptoms occur and their frequency, as well as any other discomfort you may be experiencing? If you have been under significant stress, feeling fatigued,...

[Read More] Understanding Hand Tremors and Weakness: Possible Neurological Issues


Understanding Left Hand Symptoms: Numbness, Weakness, and Tremors

Regarding issues with the left hand? I have a heavy sensation on the outer side of my left hand, along with a feeling of soreness. Over the past few days, I've also noticed that my left hand feels clumsy and slow when doing tasks. My little finger trembles when bent, but it ...


Dr. Chen Weida Reply:
Hello! Your message describes symptoms of tremors in both hands and palpitations. Are there any other accompanying symptoms? I recommend visiting a neurology clinic to rule out possibilities such as autonomic nervous system dysfunction or hyperthyroidism. Wishing you good health ...

[Read More] Understanding Left Hand Symptoms: Numbness, Weakness, and Tremors


Understanding Cervical Disc Herniation and Spinal Cord Edema: A Patient's Journey

Cervical intervertebral disc herniation, cervical spinal cord edema? Hello Dr. Huang, thank you very much! I had an MRI on March 7 that confirmed cervical disc herniation. Additionally, I had a contrast-enhanced MRI on March 22, but the spinal cord edema could not be visualized. ...


Dr. Huang Hongling Reply:
Hello, if the neurosurgeon believes that the right hand numbness is not related to cervical disc herniation, they would still recommend that you consult a neurologist to thoroughly investigate the cause, in order to avoid unnecessary surgical risks. If your symptoms significantly...

[Read More] Understanding Cervical Disc Herniation and Spinal Cord Edema: A Patient's Journey


Loss of Sensation in Fingers: Causes and Solutions for Nerve Issues

There is no sensation in the area of the back of the hand from the index finger to the middle finger? Hello Doctor, due to poor sleeping posture and a habit of sleeping on my stomach, I often experience numbness in my hands. On the morning of April 8th, I noticed that the area on...


Dr. Jiang Junyi Reply:
Dear Ms. Chen, You mentioned that there is a lack of sensation in the area from the index finger to the middle finger on the back of your right hand, which may be due to compression of the radial nerve while sleeping on your stomach. The diagnostic tool for radial nerve injury i...

[Read More] Loss of Sensation in Fingers: Causes and Solutions for Nerve Issues


Understanding Prolonged Dizziness: Causes and Concerns in Neurology

I have been experiencing dizziness for over two weeks, and I have had similar episodes in the past? Hello Doctor: I have been suffering from severe anxiety disorder for nearly four months. I have consulted with a psychiatrist and am taking medications including - Sertraline / Esc...


Dr. Jiang Junyi Reply:
Hello Mr. Zhang, You mentioned wanting to confirm whether your symptoms could clinically indicate lung cancer metastasizing to the brain. Lung cancer with brain metastasis can present with different clinical manifestations depending on the location of the metastasis, and dizzine...

[Read More] Understanding Prolonged Dizziness: Causes and Concerns in Neurology


Understanding Heat Sensation in the Outer Side of the Right Pinky Finger

Heat sensation on the outer side of the right palm (near the upper side of the little finger)? Hello Dr. Jiang, During the Qingming holiday, I suddenly noticed that the outer side of my right little finger near the top felt warm while I was cooking. It only lasted for a short ti...


Dr. Jiang Junyi Reply:
Dear Ms. Lee, You mentioned that "the outer side of your right little finger is feeling warm near the top..." This is a symptom of peripheral nerve compression. 1. The nature of the pain is characterized by burning and tingling sensations. 2. The symptoms have a specif...

[Read More] Understanding Heat Sensation in the Outer Side of the Right Pinky Finger


Understanding Left Eye Twitching and Finger Tremors: Causes and Solutions

Twitching of the left fingers and twitching of the left eye? The patient is currently 28 years old and has a chronic condition of allergic rhinitis, with no family history of hereditary diseases and no history of major surgeries. The left eyelid has been twitching, and the left t...


Dr. Jiang Junyi Reply:
Dear Ms. Jan, You mentioned that your husband has recently experienced "his left thumb being completely relaxed, with small involuntary movements." Generally, muscle twitching while awake may warrant consideration of certain metabolic disorders, such as hyperthyroidism...

[Read More] Understanding Left Eye Twitching and Finger Tremors: Causes and Solutions


Understanding Non-Traumatic Intracerebral Hemorrhage and Recovery Options

Non-traumatic cortical hemorrhage in the left frontal lobe? Hello, doctor. At the end of January this year, after flying back to Taiwan, I experienced mild headaches, cold sweats, and vomiting the next day, along with pale complexion, which prompted me to seek emergency medical c...


Dr. Peng Shiwei Reply:
Each individual's condition is different, and online consultations cannot replace in-person diagnoses. It is advisable to discuss subsequent treatment options with your primary physician. Thank you.

[Read More] Understanding Non-Traumatic Intracerebral Hemorrhage and Recovery Options


Understanding Progressive Sensory Abnormalities: A Neurological Concern

Abnormal sensations on the right side are gradually spreading? Hello Doctor, last Saturday, February 24th, I experienced mild numbness in my right lip, right finger, and half of my palm. By Monday, the numbness worsened, so I visited a family medicine doctor who prescribed medica...


Dr. Jiang Junyi Reply:
Dear Miss Lily, You mentioned that on March 2nd, you woke up and noticed abnormal sensations in your scalp, the back of your head, and your eyelids. Additionally, the numbness in your hands has spread to your entire palm, and you can no longer distinguish objects by touch. You a...

[Read More] Understanding Progressive Sensory Abnormalities: A Neurological Concern


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