Numbness on the Outer Left Calf: Possible Causes and When to Seek Help
Numbness is felt when touching the outer side of the left calf? Recently, I have noticed a tingling sensation when I touch the area on the outer side of my left calf, near the middle point. There are no issues when I'm not touching it, but I feel a slight tingling sensation ...
Dr. Jiang Junyi Reply:
Dear Ms. Tsai, You mentioned that there is a tingling sensation in the area on the outer side of your left calf, near the midpoint. This is indicative of a sensory nerve abnormality, and it is important to consider potential compression of the peripheral nerves. This could be du...[Read More] Numbness on the Outer Left Calf: Possible Causes and When to Seek Help
Understanding Eye Twitching: Causes and When to Seek Help
Left eyelid twitching or spasms? Hello Dr. Jiang, Since July of last year, I have been experiencing twitching in my left lower eyelid. Initially, it was just the eyelid twitching, but it later developed into a pulling sensation in the skin around my left eye. I have consulted th...
Dr. Jiang Junyi Reply:
Hello Mr. Chang: Your symptoms may suggest blepharospasm. The majority of cases have unknown causes, and it is more common in females, approximately three times more than in males. Common causes include dry eye syndrome, high levels of stress, eye inflammation, light sensitivity,...[Read More] Understanding Eye Twitching: Causes and When to Seek Help
Muscle Twitches and Toe Pain: Understanding Neurological Symptoms
Involuntary muscle twitching and tingling in the toes? Hello Doctor, for the past two months, I have frequently experienced involuntary muscle twitching, occurring at least once a day, usually concentrated in my left chest area, and sometimes in my upper arm. When I touch the are...
Dr. Jiang Junyi Reply:
Hello Ms. H: The current pandemic situation is relatively stable, and it is advisable to seek medical attention. 1. Is there a possible connection between these two symptoms? One is related to movement, and the other is a sensory manifestation. Peripheral nerve issues may need to...[Read More] Muscle Twitches and Toe Pain: Understanding Neurological Symptoms
Understanding Muscle Twitches: Causes and Concerns Beyond Parkinson's
Muscle twitching Hello Doctor, I asked about muscle twitching last week, and you mentioned it is not Parkinson's disease. After the holiday break, the intensity of the muscle twitching has decreased a bit, but it still occurs. Additionally, when I click the mouse, I sometime...
Dr. Hong Weibin Reply:
Hello: The body's muscles are controlled by nerves, which act like electrical wires, transmitting signals to control muscle movements. However, just like wires can deteriorate over time and be affected by external factors such as temperature and humidity, leading to electric...[Read More] Understanding Muscle Twitches: Causes and Concerns Beyond Parkinson's
Persistent Pain Between Toes: Seeking Solutions for Ongoing Discomfort
There is a sharp pain in the dorsum of the foot upon touch (which has persisted for six months)? Hello Doctor, I used to stand for long periods at work, which often caused my feet to be very sore. Most of the soreness and pain would return to normal after a period of rest, but th...
Dr. Jiang Junyi Reply:
Hello, Miss 0w0: Your symptoms are clinically referred to as "allodynia" and "hyperesthesia," which are manifestations of sensory hypersensitivity. Clinically, in addition to physical therapy, certain medications can also help alleviate the symptoms. Furthermo...[Read More] Persistent Pain Between Toes: Seeking Solutions for Ongoing Discomfort
Understanding Burning Sensation in the Spine: Causes and Treatments
Burning sensation in the spine Hello doctor, I haven't been feeling well for the past few days. Last night, I felt a burning sensation in my left leg, starting from my hip down to my thigh and calf (mainly concentrated in the hip and thigh). This morning, I no longer felt th...
Dr. Jiang Junyi Reply:
Dear Ms. Chen, The symptoms you mentioned may indicate the possibility of nerve root compression. If your symptoms persist and progress, it may be necessary to consider some autoimmune diseases. Pain caused by a herniated disc can have several sources, one of which is mechanical...[Read More] Understanding Burning Sensation in the Spine: Causes and Treatments
Understanding Burning Sensation in the Spine: Causes and Solutions
Burning sensation in the spine? Hello Doctor, I haven't been feeling well for the past few days. Last night, I experienced a burning sensation in my left leg, starting from my hip down to my thigh and calf (mainly concentrated in the hip and thigh). This morning, the burning...
Dr. Jiang Junyi Reply:
Hello Ms. Chen: The symptoms you mentioned may suggest the possibility of nerve root compression. If your symptoms persist and progress, it may be necessary to consider some autoimmune diseases. Pain caused by a herniated disc can have several sources, one of which is mechanical ...[Read More] Understanding Burning Sensation in the Spine: Causes and Solutions
Understanding Abnormal Skin Sensation: Causes and Recovery
Abnormal skin sensations? Hello, doctor. About a month ago, I suddenly experienced numbness and pain in my right knee. The numbness and pain have since subsided, but the skin in that area now feels less sensitive. After a neurological examination, the doctor concluded that there ...
Dr. Jiang Junyi Reply:
Dear Ms. Li, Your symptoms may suggest peripheral nerve injury. This is typically due to acute direct trauma such as nerve traction, tearing, or direct compression, and can also include chronic overuse, which may result from sustained muscle contractions, hypertrophy, or edema c...[Read More] Understanding Abnormal Skin Sensation: Causes and Recovery
Understanding Hand Tremors: Causes, Symptoms, and Management Strategies
Tremor issues? Hello Doctor: This is Mr. Chen, who asked a question a few days ago. This week, I have been trying to massage and improve my sleep quality (going to bed around 10:00 PM and waking up at 5:30 AM, waking up once or twice during the night). The muscle twitching in my ...
Dr. Jiang Junyi Reply:
Dear Mr. Chen, In the previous two responses, I believe I have addressed some of your concerns. Nerves require adequate sleep and nutritional support for repair. Fortunately, there are two experts in peripheral nerves at National Taiwan University Hospital—Professors Chih-Chao Y...[Read More] Understanding Hand Tremors: Causes, Symptoms, and Management Strategies
Understanding Nerve Issues: From Tingling Limbs to Facial Symptoms
Numbness starting from the limbs to the face? Hello, I recently discovered that I often wake up with numbness in both arms while sleeping. Last week, I noticed that my left leg started to feel numb, followed by my right leg, both hands, and my scalp, which have been alternating i...
Dr. Jiang Junyi Reply:
Dear Ms. Sumi, Regarding the issue of sensory abnormalities you mentioned, since your symptoms are atypical, a comprehensive evaluation is recommended. Sensory nerve abnormalities can occur in various conditions and are generally classified as symmetrical or unilateral. In sym...[Read More] Understanding Nerve Issues: From Tingling Limbs to Facial Symptoms
Understanding Numbness in the Right Foot: Causes and Solutions
Numbness in the dorsal aspect of the right foot? It has been about five days since I accidentally noticed that the top of my right foot feels numb. Initially, I thought it might be due to poor sitting posture, so I tried to improve my posture, but it didn't help. Yesterday, ...
Dr. Jiang Junyi Reply:
Hello, sir: Your symptoms may be indicative of a herniated disc, which could also be caused by sudden injuries such as twisting your waist, bending to lift heavy objects, or experiencing sudden excessive force. A herniated disc can lead to localized inflammatory responses resulti...[Read More] Understanding Numbness in the Right Foot: Causes and Solutions
Understanding Numbness in the Left Hand and Occipital Region
Numbness in the back of the head and tingling in the left hand? The left hand has been feeling numb for several days, and tonight there is suddenly a tingling sensation in the back of the head. I would like to know what could be causing this.
Dr. Jiang Junyi Reply:
Dear Ms. Ke, You may need to consider cervical nerve root compression, which is often related to tightness in the cervical muscles and degeneration of the cervical spine. Symptoms typically include pain at the affected site, discomfort, muscle stiffness, or neurological sensatio...[Read More] Understanding Numbness in the Left Hand and Occipital Region
Understanding Numbness in Left Hand and Occipital Area: Causes and Insights
Numbness in the back of the head and tingling in the left hand? The left hand has been feeling numb for several days, and tonight the back of the head suddenly feels numb as well. I would like to know what could be causing this.
Dr. Jiang Junyi Reply:
Dear Ms. Ke, You may need to consider cervical nerve root compression, which is often related to tightness in the cervical muscles and fascia, as well as cervical degeneration. Symptoms typically include pain at the affected site, discomfort, muscle stiffness, and possibly neuro...[Read More] Understanding Numbness in Left Hand and Occipital Area: Causes and Insights
Understanding Sudden Numbness and Right-Sided Head Pain: Neurology Insights
Intermittent numbness in the body and a dull pain on the right side of the head? Hello, Doctor: Recently, I have been experiencing occasional tingling sensations throughout my body, similar to being suddenly shocked. Aside from my head, I don't feel discomfort anywhere else....
Dr. Jiang Junyi Reply:
Dear Mr. Chang, The symptoms you mentioned may initially suggest cervical nerve root compression, which is often related to tightness in the cervical muscles and degeneration of the cervical spine. This condition typically presents with pain at the affected site, discomfort, mus...[Read More] Understanding Sudden Numbness and Right-Sided Head Pain: Neurology Insights
Understanding Sudden Knee Numbness and Pain: When to Seek Help
Numbness and pain in the knee without an apparent cause? Hello Doctor: Since noon today, I suddenly felt numbness and slight swelling pain in my right knee. When I touch it, there is no swelling or other external injuries, but the sensation when touching the knee feels very stran...
Dr. Jiang Junyi Reply:
Hello: Based on your description, it may be necessary to consider spinal-related diseases. Excessive force during lumbar spine rotation and other external factors may lead to lumbar instability, spondylolisthesis, and lumbar disc herniation. When lumbar nerve root pathology occur...[Read More] Understanding Sudden Knee Numbness and Pain: When to Seek Help
Understanding Your EMG Results: Reassurance for Neurology Concerns
Regarding the previous question, please have the doctor respond briefly. Thank you? Hello, doctor. I am a college student who was previously worried about ALS. After completing the electromyography (EMG), the doctor told me that my nerves are normal and not to overthink or worry....
Dr. Hong Weibin Reply:
Hello: Based on your symptoms and examination, it does not appear to be amyotrophic lateral sclerosis (ALS), so there is no need to worry excessively.[Read More] Understanding Your EMG Results: Reassurance for Neurology Concerns
Understanding the Severity of Numbness and Tingling in Neurology
Numbness and pain in the hands and feet? The sensations of tingling, dullness (like skin), itching (like ants crawling), and electric shock can vary in severity. If pinching still causes pain, it indicates that the nerves are likely still intact and functioning.
Dr. Jiang Junyi Reply:
Hello: Our peripheral nerves can be classified into large fiber nerves and small fiber nerves. Large fiber nerves are responsible for motor functions (muscle movement) and proprioception (sensation from muscles, joints, etc.). Small fiber nerves are responsible for sensations of ...[Read More] Understanding the Severity of Numbness and Tingling in Neurology
Understanding Numbness in Limbs: When to Seek Medical Attention
Numbness in the limbs? Hello, I have been sitting for long periods while using the computer, and four days ago, when I sat at a 90-degree angle, I started to feel numbness in the upper left part of my back. However, when I stand up or lie back in a chair at about a 20-degree angl...
Dr. Jiang Junyi Reply:
Hello, based on your description—your right foot is experiencing numbness. The sensation of numbness in your right foot extends from the foot to the calf, but does not reach the thigh. It feels like the source is in the little toe and spreads to the calf. This level of numbness m...[Read More] Understanding Numbness in Limbs: When to Seek Medical Attention
Dizziness and Trapezius Pain: When to See a Neurologist?
Dizziness and trapezius muscle pain? Hello, Dr. Jiang. Recently, I've been experiencing neck pain and discomfort in my trapezius muscles, and I've also had some pain in my forehead and head. Whenever I sit and use the computer (due to work), the discomfort worsens. Some...
Dr. Jiang Junyi Reply:
Hello: Based on your description, it may be necessary to consider cervical spine disorders, specifically cervical spondylosis, which can cause neck pain and stiffness. This condition may compress nearby nerve roots, leading to pain that can extend to the shoulders, arms, and hand...[Read More] Dizziness and Trapezius Pain: When to See a Neurologist?
Understanding Leg Numbness and Back Pain: Possible Causes and Solutions
Leg numbness and lower back pain? Hello Doctor: About a month ago, I started experiencing a tingling sensation in my foot, but it would go away quickly. After receiving acupuncture treatment from a traditional Chinese medicine practitioner, the tingling became more persistent. Ab...
Dr. Jiang Junyi Reply:
Hello, based on your description, it may be necessary to consider symptoms related to a herniated disc compressing the nerves. A herniated disc can also occur due to sudden injuries, such as twisting the waist abruptly, bending to lift heavy objects, or experiencing sudden excess...[Read More] Understanding Leg Numbness and Back Pain: Possible Causes and Solutions