Muscle fasciculation, Neurology FAQ

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Understanding Muscle Pain and Weakness After Pregnancy: A Neurological Perspective

Muscle fasciculations, soreness, weakness..? Hello, Doctor. I apologize for bothering you, but I would like to ask a question. I gave birth around mid-May this year. Due to a short cervical length, I had to undergo bed rest for about three months. After giving birth, I experience...


Dr. Jiang Junyi Reply:
Hello Miss Hsuan-er: You mentioned that "my whole body feels like it's getting thinner and I don't feel like I have any muscle left; is it all atrophying?" Muscle atrophy may first require consideration of insufficient protein intake. Your concerns might also ...

[Read More] Understanding Muscle Pain and Weakness After Pregnancy: A Neurological Perspective


Understanding Muscle Fasciculations: What Your EMG Results Mean

Fasciculation Hello Doctor, I have symptoms of muscle fasciculation. I previously underwent an electromyography (EMG) test on my left leg on June 20, 2023, and the report is as follows: Data: Report of EMG study: 1. The left vastus lateralis, tibialis anterior, and gastrocnemius...


Dr. Peng Shiwei Reply:
Hello, the report indicates that the electromyography (EMG) of your left foot is normal. If you have any further concerns, please discuss them with your attending physician. Thank you.

[Read More] Understanding Muscle Fasciculations: What Your EMG Results Mean


Understanding Muscle Twitches and Weakness: A Neurological Perspective

Muscle twitching accompanied by mild weakness? Hello Doctor, I am 21 years old. About a week ago, I caught a cold, and in the past few days, I have started to experience mild weakness in my right leg, especially noticeable when sitting. This is accompanied by occasional muscle tw...


Dr. Jiang Junyi Reply:
Hello, Mr. Mian: You mentioned experiencing "occasional muscle twitching sensations near the knee... but you are still able to perform squat jumps successfully." This is likely similar to typical muscle fasciculations. It may be worth considering some metabolic disorde...

[Read More] Understanding Muscle Twitches and Weakness: A Neurological Perspective


Understanding Leg Neuropathic Pain: Causes and Management Strategies

Leg neuropathy, polyneuropathy? Hello Doctor, I have consulted multiple physicians (in rehabilitation, orthopedics, neurosurgery, and neurology), but I still cannot identify the problem... I am 32 years old and work as a software engineer. My symptoms seem quite variable, and I h...


Dr. Jiang Junyi Reply:
Hello Mr. Zac, You mentioned that "when walking, the outer side of my left ankle feels like it's being electrified, and after this pain sensation appeared, my outer calf and the sole of my foot began to feel numb and tingly (which may indicate nerve damage)." This...

[Read More] Understanding Leg Neuropathic Pain: Causes and Management Strategies


Am I Experiencing Epilepsy or a Brain Tumor? Understanding My Symptoms

Do I have epilepsy? Could I possibly have a brain tumor? Hello Doctor, I have two questions to ask you, regarding headaches and epilepsy. Most importantly, I am very worried that I might have a brain tumor or something similar, and I hope to receive some advice. Regarding epile...


Dr. Cai Zongzhang Reply:
Hello, Student C: The symptoms mentioned may be related to sleep apnea. It is recommended to visit a neurologist for a detailed examination to determine the underlying cause.

[Read More] Am I Experiencing Epilepsy or a Brain Tumor? Understanding My Symptoms


Understanding Muscle Fasciculations: Causes, Concerns, and When to Seek Help

Fasciculation Hello Doctor, since my diagnosis over a week ago, I have been experiencing visible muscle twitching throughout my body. I consulted a neurologist and underwent an electromyography (EMG), and the doctor informed me that everything was normal and no fasciculations wer...


Dr. Jiang Junyi Reply:
Hello Mr. Hong, You mentioned that "for two consecutive days, I experienced jumping in the back of my thighs for two hours before sleep, and after getting up, it continued for a while until noon. I also feel a bit of tightness in my arches, and my arms occasionally feel sor...

[Read More] Understanding Muscle Fasciculations: Causes, Concerns, and When to Seek Help


Understanding Muscle Fasciculations: Causes, Symptoms, and Diagnosis

Fasciculation Hello doctor, I started experiencing muscle fasciculations on the outer side of my left thigh around October 3rd, which lasted continuously for half an hour. After that, it would occur every few days for a few minutes at a time, several times a day. I suspect this s...


Dr. Jiang Junyi Reply:
Dear Mr. Shang, You mentioned that you are "very anxious and worried whether it is ALS..." Your symptoms should still consider lumbar spine issues. ALS is a motor neuron disease, and your mention of "easily feeling numb" does not align with the characteristic...

[Read More] Understanding Muscle Fasciculations: Causes, Symptoms, and Diagnosis


Understanding Inner Thigh Muscle Twitches: Causes and Management Tips

Medial pulsation of the vastus medialis muscle? Thank you, Doctor, for taking the time to respond despite your busy schedule. I would like to ask a follow-up question regarding your previous response. You mentioned that the cause of my muscle twitching is primarily related to inf...


Dr. Jiang Junyi Reply:
You mentioned that the side effects listed in the medication leaflet for "Flupentixol 0.5mg/Melitracen 10mg" are very common: drowsiness and akathisia. Common side effects include dizziness accompanied by or without orthostatic hypotension and tremors. Less common side ...

[Read More] Understanding Inner Thigh Muscle Twitches: Causes and Management Tips


Understanding Nerve Disorders: Is Your Condition Related to ALS?

Neuropathy About ten years ago, my father underwent surgery on his right arm due to nerve compression, which caused atrophy and weakness in the entire arm. After the surgery, he did not experience further atrophy or weakness. Recently, however, he suddenly started to feel weaknes...


Dr. Jiang Junyi Reply:
Dear Ms. Hong, The condition you are concerned about, commonly referred to as "Lou Gehrig's disease," is known as amyotrophic lateral sclerosis (ALS), which is a type of motor neuron disease. Generally, the motor neurons in the brain are referred to as upper motor...

[Read More] Understanding Nerve Disorders: Is Your Condition Related to ALS?


Understanding Muscle Pain and Fasciculations: Possible Neurological Causes

Muscle fasciculations and muscle soreness with weakness? Since 2019, I have experienced occasional muscle soreness in my limbs (about once every 3 to 6 months, lasting approximately 1.5 weeks). My hand strength has decreased, and when I go shopping and lift items weighing 2 to 5 ...


Dr. Hong Weibin Reply:
Hello: Based on your symptoms, it is recommended that you seek assistance from a neurologist specializing in neuromuscular diseases at a major hospital. They may arrange for blood tests, electromyography (EMG), and other evaluations. Cervical spine compression or myasthenia gravi...

[Read More] Understanding Muscle Pain and Fasciculations: Possible Neurological Causes


Understanding Facial Twitching: Causes and Solutions for Smile Control

Facial twitching? Hello, doctor. When I take pictures, the left corner of my mouth suddenly starts to twitch, but this doesn't happen normally. To prevent this from occurring, I practice smiling frequently, and during those times, I can control the corner of my mouth well. H...


Dr. Jiang Junyi Reply:
Hello Miss An An: You mentioned, "I practice smiling from time to time, and I can control the corners of my mouth well, but when taking a photo, my left mouth corner still twitches uncontrollably..." This may be indicative of common muscle fasciculation. Prolonged physi...

[Read More] Understanding Facial Twitching: Causes and Solutions for Smile Control


Understanding Facial Twitching: Causes and Solutions for Your Smile

Facial twitching? Hello, Doctor. When I take pictures, the left corner of my mouth suddenly starts to twitch, but this doesn’t happen normally. To prevent this from occurring, I practice smiling frequently, and during those times, I can control the corner of my mouth well. Howeve...


Dr. Jiang Junyi Reply:
Hello Miss An: You mentioned, "I practice smiling often, and I can control the corners of my mouth well, but when taking a photo, my left mouth corner still twitches uncontrollably..." This may be indicative of common muscle fasciculations. Prolonged physical activity i...

[Read More] Understanding Facial Twitching: Causes and Solutions for Your Smile


Understanding Muscle Twitches: Possible Neurological Concerns and ALS

Muscle twitching In May, I noticed that my heels felt numb when I got out of bed, but the sensation disappeared after I walked around for a bit. This symptom lasted for about one to two weeks. However, in August, the numbness returned and lasted for another one to two weeks. In m...


Dr. Jiang Junyi Reply:
Hello Ms. Yeh: Amyotrophic lateral sclerosis (ALS) is a term that encompasses a group of motor neuron diseases. Typically, there are no significant sensory abnormalities, such as the tingling sensations you mentioned. Motor neurons control muscle movement; generally, the motor ne...

[Read More] Understanding Muscle Twitches: Possible Neurological Concerns and ALS


Understanding Muscle Twitches: Causes and Concerns in Neurology

Muscle twitching Hello Doctor: Recently, I have been experiencing muscle twitching all over my body at irregular times for nearly a month. It tends to occur when I lie down, change positions, or sneeze, with the most common areas being my left chest, back, and abdomen, followed b...


Dr. Jiang Junyi Reply:
Hello, Sir: The condition you are concerned about, commonly known as amyotrophic lateral sclerosis (ALS), primarily involves issues with motor neurons. Motor neurons control muscle movement; generally, the motor neurons in the brain are referred to as upper motor neurons, while t...

[Read More] Understanding Muscle Twitches: Causes and Concerns in Neurology


Understanding Muscle Twitches and Visual Disturbances Before Sleep

Your own condition? Hello, doctor. I would like to describe my recent situation. Sometimes, just as I am about to fall asleep, I experience muscle twitches or my limbs move involuntarily. There have been instances where I wake up in the middle of the night to find my muscles twit...


Dr. Hong Weibin Reply:
Hello: There are many types of muscle twitching, including muscle fasciculation, muscle myokymia, muscle spasm, and muscle myoclonus, among others (which are difficult to translate into Chinese). The causes are quite diverse, with the most common being stress, electrolyte imbalan...

[Read More] Understanding Muscle Twitches and Visual Disturbances Before Sleep


Understanding Muscle Twitches: Concerns and Neurological Insights

Regarding muscle issues? Hello Doctor, I have recently been experiencing muscle twitching. The twitching occurs in specific areas after significant movements; for example, after sneezing, the muscles around my ribs twitch a few times. The twitching is more noticeable when I lie d...


Dr. Hong Weibin Reply:
Hello: There are many potential causes for muscle twitching. In addition to muscle fasciculation, there are muscle myokymia, muscle spasm, muscle myoclonus, and others that are difficult to translate. The causes are quite diverse, but the most common ones include stress, electrol...

[Read More] Understanding Muscle Twitches: Concerns and Neurological Insights


Understanding Early Signs of ALS: What You Need to Know

Early signs of amyotrophic lateral sclerosis (ALS)? Hello Doctor: Recently, I suddenly noticed something unusual with my body; it feels as if my limbs are not completely my own. I can say there is a bit of weakness in my limbs, but it's not entirely that. After a day, this s...


Dr. Jiang Junyi Reply:
Hello: Your symptoms may warrant consideration of a brain disorder. The condition you are concerned about, commonly known as amyotrophic lateral sclerosis (ALS), primarily involves issues with motor neurons. Motor neurons control muscle movement; generally, the motor neurons in t...

[Read More] Understanding Early Signs of ALS: What You Need to Know


Understanding Facial Twitching: Causes and When to Seek Help

Facial twitching? Hello, I have a question. Recently, I've been experiencing frequent twitching in my left cheek, almost like a muscle spasm, especially after eating. Could you please explain why this is happening? Is it a warning sign from my body?


Dr. Hong Weibin Reply:
Hello: There are many types of muscle twitching, including muscle fasciculation, muscle myokymia, muscle spasm, and muscle myoclonus, among others (which are difficult to translate into Chinese). The causes are quite varied, with the most common being stress, electrolyte imbalanc...

[Read More] Understanding Facial Twitching: Causes and When to Seek Help


Understanding Muscle Twitches: ALS Concerns and Neurological Insights

Amyotrophic Lateral Sclerosis (ALS) muscle twitching? I am Mr. Huang, referring to #159787. I have a few final questions for the doctor. I had an electromyography (EMG) test on August 19, which only involved needle insertions in my left forearm down to my palm and in my left calf...


Dr. Hong Weibin Reply:
Hello: The electromyography (EMG) examination for patients with amyotrophic lateral sclerosis (ALS) may vary in standard procedures from one hospital to another. If you feel that the examination is not thorough enough, you can seek opinions from other physicians. There are many t...

[Read More] Understanding Muscle Twitches: ALS Concerns and Neurological Insights


Understanding Muscle Twitches: When to Seek Neurological or Psychological Help

Involuntary muscle twitching? Hello Doctor, I recently asked you about my muscle twitching, which has been occurring for nearly five months. Although it only lasts for two to three seconds at a time and the affected areas vary, primarily in my shoulders, buttocks, and thighs, it ...


Dr. Hong Weibin Reply:
Hello: There are many types of muscle twitching, including muscle fasciculation, muscle myokymia, muscle spasm, and muscle myoclonus, among others (which are difficult to translate into Chinese). The causes are numerous, with the most common being stress, electrolyte imbalances, ...

[Read More] Understanding Muscle Twitches: When to Seek Neurological or Psychological Help


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