Sudden Numbness in One Side: Possible Causes and When to Seek Help
Unilateral limb numbness? At 5:30 PM, I suddenly experienced numbness in my right calf extending to the sole of my foot. After soaking it in hot water, it felt somewhat better. However, by 9:30 PM, I started to feel numbness on the outer side of my right palm and the outer side o...
Dr. Wu Mukhan Reply:
Hello, if there is sudden unilateral numbness or weakness in the limbs, it is important to be cautious about potential cerebrovascular issues (such as a stroke). If the symptoms have already resolved, it is advisable to visit a neurology outpatient clinic as soon as possible. How...[Read More] Sudden Numbness in One Side: Possible Causes and When to Seek Help
Understanding Sciatica: Causes, Treatment, and Prevention Tips
Sciatica Hello, Dr. Jiang! I have been experiencing sciatica for a month. The doctor took an X-ray and said it is not serious. However, taking anti-inflammatory painkillers and undergoing rehabilitation have been ineffective. I feel pain when sitting or standing. I work while sit...
Dr. Jiang Junyi Reply:
Dear Ms. Christine, You mentioned, "I have pain when sitting and standing. I work sitting down every day. I haven't fallen or twisted anything. It happened suddenly, and I don't know the cause..." A herniated disc can cause compression of the nerve roots, lea...[Read More] Understanding Sciatica: Causes, Treatment, and Prevention Tips
Neurological Issues in Left Body After Right Brain Surgery: Seeking Solutions
Abnormal nerve sensations on the left side of the body? Hello, doctor. A year ago, I underwent a craniotomy for a right brain surgery, which resulted in numbness on the left side of my body. I have diminished sensitivity to temperature and pain, and at times, I experience a burni...
Dr. Jiang Junyi Reply:
Hello Mr. Hu: You mentioned that "the left side of your body has a numb sensation, with unclear perception of hot and cold as well as pain. Sometimes there is a burning sensation from the calf to the sole of the foot. You have undergone acupuncture rehabilitation this year b...[Read More] Neurological Issues in Left Body After Right Brain Surgery: Seeking Solutions
Understanding Skin Pain and Spasms: A Neurological Perspective
Skin prickling sensation? Hello Doctor: Last week, Mr. Zhang suddenly experienced spasms, occurring several times within a minute, with episodes recurring every few minutes. He reported sensitivity on the right side of his skin, accompanied by a burning and stabbing pain, as well...
Dr. Jiang Junyi Reply:
Dear Mr. Chang, You mentioned that "the frequency of spasms has gradually decreased, but they have shifted to the right leg, and there are times when I experience sudden weakness; difficulty urinating; and sharp pain upon touching the right calf, right thigh, right abdomen,...[Read More] Understanding Skin Pain and Spasms: A Neurological Perspective
Understanding Toe Numbness: Causes and Nerve Conduction Testing Insights
What causes numbness in the toes? Hello, doctor. If bone spurs or spinal instability are compressing the nerves, will it only cause numbness in the toes (a dull sensation without sharp pain), or could it also affect the calf area? If spinal instability is compressing the nerves, ...
Dr. Jiang Junyi Reply:
Hello Mr. Lin: You mentioned, "Could spinal spondylolisthesis compressing the nerves potentially cause only toe numbness? Would a nerve conduction study show abnormalities in this case, or would it be normal since only the toes are numb?" The electrodes for the nerve co...[Read More] Understanding Toe Numbness: Causes and Nerve Conduction Testing Insights
Is It a Stroke? Understanding Symptoms and When to Seek Help
Suspected stroke? Hello, doctor. This morning when I got up, I experienced a sudden cramp in my left calf muscle due to the significant temperature changes over the past two days. At that moment, I felt a sensation in my head similar to blood rushing to my brain, followed by dizz...
Dr. Peng Shiwei Reply:
Hello, based on your symptoms, I believe the likelihood of a stroke is low (generally, it would present as sudden vision loss, typically affecting one eye). I think it may be presyncope. I recommend that you see a cardiologist or neurologist for further evaluation. Thank you for ...[Read More] Is It a Stroke? Understanding Symptoms and When to Seek Help
Sudden Leg Tremors: Causes and When to Seek Medical Attention
Sudden involuntary shaking of the legs? Hello, doctor. Today, while sitting in a meditation position on my toes, my left calf and thigh suddenly began to tremble violently. The shaking stopped when I placed my foot flat. I've never experienced this before; today was the firs...
Dr. Peng Shiwei Reply:
Hello, based on your symptoms, it is more likely that the tremors are caused by excessive muscle contractions. However, a detailed assessment by a physician through an in-person consultation and physical examination is necessary for a definitive diagnosis. You may continue to mon...[Read More] Sudden Leg Tremors: Causes and When to Seek Medical Attention
Understanding Foot Symptoms After Prolonged Hospitalization: What to Do?
Foot problems Two months ago, I had ECMO (extracorporeal membrane oxygenation) inserted in both groin areas due to lung issues. After 11 days, my condition improved, and I was discharged. Initially, I felt weak all over from lying in bed for too long, so I didn't notice anyt...
Dr. Peng Shiwei Reply:
Hello, based on your symptoms, it is possible that you have peripheral nerve damage. I recommend that you visit a neurologist for further evaluation and examination. Thank you for your inquiry.[Read More] Understanding Foot Symptoms After Prolonged Hospitalization: What to Do?
Persistent Numbness in Foot and Leg: Seeking Medical Guidance
Numbness in the dorsum of the foot for over four months, and now there is also some numbness in the calf? Hello Doctor, I really don't know what to do now and would like to ask for your opinion. I am currently a senior in college and have recently been exercising, walking br...
Dr. Peng Shiwei Reply:
Hello, based on your symptoms, if they are gradually worsening, I recommend visiting a neurology outpatient clinic at a major hospital. To rule out nerve compression, more advanced imaging studies are necessary, so I suggest you start with regular follow-up for a while.[Read More] Persistent Numbness in Foot and Leg: Seeking Medical Guidance
Understanding Electromyography Results: Insights on Chronic Denervation and Neuropathy
Electromyography Interpretation I'm sorry, doctor. Due to symptoms of a herniated disc in the early stages, I underwent a month of treatment, including various tests such as MRI of the spine, X-rays, and electromyography (EMG). The EMG doctor mentioned that aside from some a...
Dr. Jiang Junyi Reply:
Hello Mr. Shang: You mentioned that the "Needle EMG study showed chronic denervation changes in the right tibialis anterior," which suggests chronic localized peroneal nerve pathology. This is not a typical finding for motor neuron disease. I recommend discussing this w...[Read More] Understanding Electromyography Results: Insights on Chronic Denervation and Neuropathy
Understanding Foot Pain: Neurological Causes and Symptoms Explained
Foot pain issues? Hello Dr. Jiang, I would like to ask if lumbar nerve compression can cause swelling or inflammation in the soles of the feet, along with foot pain after prolonged standing, and symptoms such as tightness and stiffness in the calf muscles. Does slow nerve conduct...
Dr. Jiang Junyi Reply:
Dear Mr. Hsiao: You mentioned that "lumbar nerve compression... slow nerve conduction equals nerve compression." Symptoms of peripheral nerve compression are commonly observed as follows: 1. Pain characterized by burning sensations and tingling. 2. Symptoms have a spec...[Read More] Understanding Foot Pain: Neurological Causes and Symptoms Explained
Understanding Right-Sided Numbness: Causes and Treatment Options
Numbness in the right side of the limbs? Hello, I would like to ask about a condition I started experiencing about a week and a half ago. I began to feel a slight numbness in my right big toe (it's not painful, just a tingling sensation, more like a mild numbness without any...
Dr. Jiang Junyi Reply:
Hello Ms. Feny: You mentioned that "the second, third, and fourth toes of my right foot feel a bit numb, and then over the next two days, the numbness spread to the top of my foot, my calf, and my knee, and even my right hand started to feel numb, particularly around the fin...[Read More] Understanding Right-Sided Numbness: Causes and Treatment Options
Understanding Muscle Twitches: Causes and Concerns in Neurology
Muscle twitching Hello, doctor. Since April of last year, I have been experiencing muscle twitching, primarily located just below the left arch of my foot (I have flat feet and a collapsed arch; additionally, I had a severe ankle sprain in high school that resulted in tightness i...
Dr. Hong Weibin Reply:
Hello: The body's muscles are controlled by nerves, which function like electrical wires, transmitting currents to control muscle movements. However, these wires can occasionally be affected by external factors such as temperature and humidity, leading to electrical leakage....[Read More] Understanding Muscle Twitches: Causes and Concerns in Neurology
Understanding Leg and Wrist Pain: When to Seek Neurology Care
Pain in the posterior right calf and discomfort in the wrist? Hello, doctor. Last month, due to a confirmed diagnosis, I spent nearly a week lying on a recliner or sitting. Since then, I have experienced pain when pressing on the back of my right calf (which is not present now). ...
Dr. Hong Weibin Reply:
Hello: It may be due to prolonged rest, which has caused the muscles to become tight and stiff. You can start by consulting a rehabilitation specialist or a physical therapist for assistance in relaxing the tight muscles, and then gradually increase your activity level, which sho...[Read More] Understanding Leg and Wrist Pain: When to Seek Neurology Care
Understanding Calf Pain: Is It a Neurological Issue?
Calf issues? Hello Dr. Jiang, I would like to ask about experiencing cramping sensations in one calf, along with occasional pain that encompasses the entire leg. The pain is particularly intense around the inner heel, and sometimes there is a feeling of warmth. Could these sympto...
Dr. Jiang Junyi Reply:
Hello Mr. Yu: You mentioned that "the inner heel is particularly painful... sometimes it feels a bit warm," which may indicate symptoms of nerve compression due to intervertebral disc pressure, accompanied by the following phenomena, which are characteristic of peripher...[Read More] Understanding Calf Pain: Is It a Neurological Issue?
Understanding Right Leg Numbness: Causes and Treatment Options
Numbness in the right leg upon sitting down? Hello, doctor! I'm asking on behalf of my dad, who is 61 years old. Recently, whenever he sits down, his right leg starts to feel numb, along with symptoms of soreness and pain. This mainly occurs in the area from his knee to his ...
Dr. Jiang Junyi Reply:
Hello: You mentioned that your father experiences numbness, as well as soreness and pain in his right leg as soon as he sits down. It may be necessary to first consider a herniated disc leading to localized inflammatory responses that cause lower back pain, which may also extend ...[Read More] Understanding Right Leg Numbness: Causes and Treatment Options
Understanding Neurological Symptoms: From Limb Weakness to Dizziness
Weakness and soreness in the limbs, unilateral symptoms progressing to bilateral, along with headache, dizziness, and nausea? Hello, doctor. I will first describe my medical history. At the end of May, I experienced a severe impact on the left side of my left knee, so on May 26, ...
Dr. Jiang Junyi Reply:
Dear Mr. Xiao Wu, You mentioned "1. axonal motor neuropathy in the left peroneal nerve; 2. demyelinating motor neuropathy in the left tibial nerve." These results indicate that there is neuropathy affecting the motor nerves in your left lower limb. However, they do not...[Read More] Understanding Neurological Symptoms: From Limb Weakness to Dizziness
Understanding Tailbone Pain and Nerve Issues in the Legs
Numbness in the feet and pain in the coccyx? After riding a motorcycle, I experience pain in my coccyx when I stand up. I also feel pain when getting up from a chair. This symptom has persisted for a year and a half. In mid-April, I started experiencing a tingling sensation that ...
Dr. Jiang Junyi Reply:
Hello, Miss Jiayou: The issue you mentioned may need to consider the possibility of sciatica. A common cause is a herniated disc leading to localized inflammatory responses, which can result in lower back pain that may extend to one or both sides of the buttocks. When a herniate...[Read More] Understanding Tailbone Pain and Nerve Issues in the Legs
Unexplained Leg Swelling and Pain: A Neurological Concern
Unexplained swelling and pain in both legs? Hello doctor, on the night of April 27th this year, I injured the bottom of my left foot on a plug, leaving a wound. I disinfected it and applied ointment, but the next evening, the top of my left foot suddenly swelled up like a hill. M...
Dr. Jiang Junyi Reply:
Dear Ms. Jill, You mentioned that the discomfort was initially localized below the ankle, but it has now extended to the thigh and is painful to the bone. This upward progression of abnormal sensations may suggest chronic polyneuropathy. However, you also noted symptoms of edema...[Read More] Unexplained Leg Swelling and Pain: A Neurological Concern
Understanding Systemic Tingling: Possible Causes and Next Steps
Generalized tingling and numbness? Hello Dr. Jiang, this is Mr. Wu, who inquired about multiple sclerosis last time. I had a follow-up appointment on May 6th, and the cervical MRI report showed normal results. I informed the physician about the tingling sensation in the soles of ...
Dr. Jiang Junyi Reply:
Hello: You are currently on too many medications, and many gastrointestinal drugs can actually be adjusted. For example, the side effects of EPILON may include dry mouth, vomiting, constipation, urinary retention, blurred vision, headache, fatigue, and skin flushing, among others...[Read More] Understanding Systemic Tingling: Possible Causes and Next Steps