Nerve damage, Neurology FAQ - Page 2

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Persistent Numbness in Right Big Toe After Injury: Causes and Solutions

Toe issues with numbness upon touch or pressure? Six months ago, an object fell and pressed on my right big toe, causing no external injury or bruising. I experienced pain for a few days, and while walking, I didn't feel much discomfort. However, when I pressed on the big to...


Dr. Cai Zongzhang Reply:
Hello Lin: The symptoms mentioned above are likely caused by nerve damage in the right thumb. It is recommended to visit a neurology clinic for examination and treatment.

[Read More] Persistent Numbness in Right Big Toe After Injury: Causes and Solutions


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


Chronic Lower Back Pain After Gynecological Surgery: Possible Nerve Issues?

Long-term lower back pain after gynecological surgery? Hello Doctor, I have undergone about five surgeries due to gynecological issues including chocolate cysts, fibroids, endometriosis, and uterine fibrosis. The last surgery was approximately 5-6 years ago when I had a laparosco...


Dr. Peng Shiwei Reply:
Hello, while it may be related to the surgery, it is difficult to provide a definitive assessment based solely on the information provided. I recommend that you consult with the physician who performed your examination for a detailed inquiry. If you wish to seek assistance from a...

[Read More] Chronic Lower Back Pain After Gynecological Surgery: Possible Nerve Issues?


Post-Surgery Nerve Pain: Understanding Ankle Fracture Complications

Seven months after undergoing surgery for a fracture above the left ankle with the placement of a metal plate, there is still persistent numbness and tingling below the ankle? Hello Doctor, I am writing on behalf of my father. He is 56 years old. Last September, he had an acciden...


Dr. Jiang Junyi Reply:
Hello: You mentioned that your father is experiencing peripheral nerve damage. If the peripheral neuropathy is caused by nerve compression, it may exhibit the following characteristics: 1. The pain is described as burning or electric-like. 2. Symptoms have a specific dermatomal d...

[Read More] Post-Surgery Nerve Pain: Understanding Ankle Fracture Complications


Understanding Nerve Pain: Causes and Treatment Options

Is it neuropathic pain? Hello, doctor: I accidentally strained my left ear, and now it hurts. Is this nerve pain? I also feel a tingling and sharp pain in my left cheek, in front of my ear, under my jaw, and in my neck. What should I do? What could be the cause? Which specialist ...


Dr. Cai Zongzhang Reply:
Hello: The symptoms mentioned may be indicative of neuropathic pain caused by nerve damage. If the symptoms persist without improvement, it is recommended to consult a neurologist for further evaluation.

[Read More] Understanding Nerve Pain: Causes and Treatment Options


Neck Pain, Numbness, and Facial Twitching: When to Seek Advanced Care

Neck issues, numbness in the limbs, facial nerve twitching? Initially, I experienced tightness in my shoulders and neck along with numbness in my hands (more severe in the right hand). Subsequently, I began to feel numbness in my left foot, and the muscles on both sides of my nec...


Dr. Jiang Junyi Reply:
Hello, Sir: You mentioned experiencing "tingling in the left foot" and "intermittent electric shock-like sensations and pain in the muscles on both sides of the neck (right side)." Based on your description, it may be necessary to consider cervical spine disor...

[Read More] Neck Pain, Numbness, and Facial Twitching: When to Seek Advanced Care


Should You Use B Vitamins and Zinc for Neuropathy or Choose Keener Capsules?

Medication Use Can nerve paralysis be treated with B-complex vitamins and zinc supplements, or is it better to take Enada capsules?


Dr. Jiang Junyi Reply:
Dear Mr. ZWS, You mentioned, "Can I take B-complex vitamins and zinc for nerve paralysis, or is it better to take Kenda capsules?" In the acute phase of facial nerve paralysis, symptoms improve over time due to nerve damage. The use of corticosteroids in the first week...

[Read More] Should You Use B Vitamins and Zinc for Neuropathy or Choose Keener Capsules?


Understanding Persistent Foot Numbness: Is It Related to Autonomic Dysfunction?

Numbness in the soles of the feet? Hello, doctor. Three years ago, I was diagnosed with autonomic nervous system dysfunction due to dizziness. After taking medication, my condition improved significantly, and I stopped taking the medication. However, I have experienced intermitte...


Dr. Jiang Junyi Reply:
Dear Ms. Hsuan, You mentioned experiencing dizziness that sometimes occurs with movement. Benign Paroxysmal Positional Vertigo (BPPV) should be considered first. The characteristic symptoms include brief episodes of vertigo related to changes in head position, such as bending ov...

[Read More] Understanding Persistent Foot Numbness: Is It Related to Autonomic Dysfunction?


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?


Understanding Lower Limb Numbness: When to See a Specialist

Lower limb paralysis with loss of sensation? Hello Doctor: Regarding the issue of numbness in both calves, what tests should be conducted to confirm if there is peripheral nerve damage? Should I see a neurologist, a neurosurgeon, or an orthopedic surgeon? Thank you.


Dr. Peng Shiwei Reply:
Hello, it is usually necessary to perform a peripheral nerve conduction study. It is recommended to consult a neurologist in the outpatient clinic. Thank you.

[Read More] Understanding Lower Limb Numbness: When to See a Specialist


Managing Neuropathy: Concerns About B12 and Vitamin Overdose

Myasthenia Gravis, medication issues? Hello Doctor: I previously experienced lumbar disc protrusion with lower back pain and ankle numbness. The doctor prescribed Methylcobalamin (B12) for nerve maintenance, but it doesn't seem to be effective. Is this considered a high-dose...


Dr. Peng Shiwei Reply:
Hello, in response to your inquiry, I can address it in two parts: 1. Can vitamin B complex be taken in excess? It is true that doctors often prescribe high doses of B12, but vitamins B and C are water-soluble vitamins. If the body takes in excess amounts, they are usually excr...

[Read More] Managing Neuropathy: Concerns About B12 and Vitamin Overdose


Understanding Recovery from Hemorrhagic Stroke: What to Expect

Minor stroke with cerebral hemorrhage? Hello, doctor. My father was diagnosed with a hemorrhagic stroke due to hypertension on October 9th of this year. The blood clot is 25cc, and the doctor mentioned waiting for the clot to be reabsorbed, which should take about three months. C...


Dr. Jiang Junyi Reply:
Dear Mr. Hsiao, You mentioned that "currently, the left side is numb, vision is blurred, I can take care of myself, and my speech is normal. I would like to ask if the symptoms will gradually improve after the blood clot is absorbed?" The possible site of bleeding is i...

[Read More] Understanding Recovery from Hemorrhagic Stroke: What to Expect


Understanding Facial Numbness After a Head Injury: What to Expect

Numbness following facial impact? Hello, doctor. I had an accident where I hit the corner of a table near my eyebrow and eye. There is a wound below my right eyebrow, and it is swollen. After the impact, I experienced numbness in the right eyebrow, right eyelid, right side of my ...


Dr. Jiang Junyi Reply:
Hello, Xin Xin: You mentioned, "I can understand the temporary numbness from the impact, but it has been three days now. Could this cause any issues?" As of 10/12, have your symptoms improved? Typically, after tissue is injured by external force, symptoms such as swelli...

[Read More] Understanding Facial Numbness After a Head Injury: What to Expect


Understanding Saddle Area Sensory Loss: Causes and Concerns

Saddle area sensory loss or numbness? Hello, doctor. A few months ago, I strained my lower back, and since then, I've been experiencing pain in my lower back when sitting. About a month ago, I suddenly noticed a decrease in the urge to urinate and defecate, and my ability to...


Dr. Jiang Junyi Reply:
Hello Mr. Cheng, You mentioned that "lying on my right side for a few minutes causes numbness and loss of sensation in my buttocks, perineum, genitals, and adjacent thigh, with no pain even when pinched, while lying on my left side feels more normal." This may indicate...

[Read More] Understanding Saddle Area Sensory Loss: Causes and Concerns


Understanding Elbow Pain and Numbness in the Pinky and Ring Finger

There is pain in the right elbow when bent, along with numbness in the little finger and ring finger? Hello Doctor, recently during a nap while sleeping on my side, I felt numbness in my little finger and ring finger, along with pain on the inner side of my elbow. After searching...


Dr. Jiang Junyi Reply:
Dear Mr. Wayne, You mentioned that after searching online for your symptoms, you suspect they might be due to ulnar nerve compression or inflammation. You noted that you have experienced minimal numbness since then, but occasionally feel pain on the inner side of your right elbo...

[Read More] Understanding Elbow Pain and Numbness in the Pinky and Ring Finger


Understanding Foot Pain: When to See a Specialist for Relief

Toe pain and forefoot pain? Hello, Doctor. I have been experiencing pain, tightness, soreness, numbness, and weakness in my foot for the past two years. I have undergone 12 sessions of shockwave therapy, each with 10,000 pulses, but the symptoms remain the same, although there ha...


Dr. Jiang Junyi Reply:
Dear Ms. Yang, You mentioned experiencing "foot pain, tightness, soreness, numbness, and weakness for the past two years, despite having undergone 12 sessions of shockwave therapy, each with 10,000 pulses, and still feeling the same after two years." I recommend that y...

[Read More] Understanding Foot Pain: When to See a Specialist for Relief


Why Is My Finger Numb After a Deep Cut? Understanding Nerve Healing

The tip of the finger was punctured by scissors and has become numb after healing? At the end of January this year, I accidentally punctured the tip joint of my middle finger with scissors, resulting in a deep wound (leaving a one-centimeter scar on the surface). Initially, I onl...


Dr. Jiang Junyi Reply:
Hello, Miss Shui Xin: You mentioned that "the wound healed but the tip of the middle finger became numb," which may be due to peripheral nerve damage. 1. Do you still need to seek medical attention, or should you just leave it as is? Which specialty should you consult...

[Read More] Why Is My Finger Numb After a Deep Cut? Understanding Nerve Healing


Post-Concussion Symptoms: Seeking Help for Persistent Neurological Issues

Post-concussion syndrome A 68-year-old elderly individual fell on the street a few months ago for unknown reasons, resulting in a head injury with a laceration on the left forehead that required 5-6 stitches. After the laceration healed, the individual developed insomnia and a pe...


Dr. Jiang Junyi Reply:
Dear Ms. Yeh, You mentioned that "after the head laceration healed, it caused insomnia and a tingling sensation in the head." This may be attributed to two possible reasons: localized nerve damage due to the injury or compression of the cervical nerve roots caused by e...

[Read More] Post-Concussion Symptoms: Seeking Help for Persistent Neurological Issues


Understanding Numbness and Pain in the Left Thigh: Causes and Solutions

Numbness and pain in the left thigh? Hello, I occasionally experience an involuntary twitching sensation in the skin on the outer side of my left thigh, and it feels somewhat numb. This has been happening for a while. After doing leg exercises at the gym last week, I felt fine, b...


Dr. Jiang Junyi Reply:
Dear Miss Yingzi, You mentioned that "the sensation is somewhat numb. It has been this way for a while. After doing leg exercises at the gym last week, I felt fine, but the next morning I woke up due to continuous sharp pain and numbness on the side of my left thigh. When I...

[Read More] Understanding Numbness and Pain in the Left Thigh: Causes and Solutions


Understanding Visual Disturbances After Traumatic Experiences in Teens

After seeing or thinking about bloody and nauseating images, the visual field becomes narrowed? Hello Doctor, my son is 19 years old. Since he was about 11, he has experienced episodes where his vision narrows after seeing graphic images (such as corpses or dissection scenes), bu...


Dr. Hong Weibin Reply:
Hello: 1. I have not heard of cases where visual field narrowing occurs intermittently. 2. Most issues related to the brain or eyes that cause changes in the visual field tend to be persistent. 3. It is unlikely that if a fall causes injury to the brain or eyes, nerve damage woul...

[Read More] Understanding Visual Disturbances After Traumatic Experiences in Teens


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