MS, Neurology FAQ

Understanding Brain Abscess: Symptoms, Causes, and Diagnosis

Brain abscess? Hello, doctor. Since I had two upper right molars extracted last year, I've been experiencing persistent discomfort in my head. I've seen doctors and had a CT scan done, and they all said my brain is fine, attributing my symptoms to anxiety and poor sleep...

Dr. Jiang Junyi Reply:
Hello: You mentioned, "Last year I had two upper right molars extracted... the extraction healed quite well in about three days..." Brain abscesses typically present with fever as a symptom, and the symptoms can be quite urgent, especially in cases of bacterial brain in...

Understanding Post-Anesthesia Dizziness: Causes and Concerns

Questions about dizziness for my mother? Mother underwent general anesthesia for a bladder endoscopy and resection surgery from February 23 to February 25. After the anesthesia, she experienced mild headache for one night, which resolved the next morning upon discharge. However, ...

Dr. Jiang Junyi Reply:
Hello Mr. Chen: You mentioned "lacunar infarct at the left lentiform nucleus," which refers to a small infarct in the left lentiform nucleus. This may be related to motor function. However, it is still necessary to assess the relevant neurological functions. Regarding...

Understanding Neck Discomfort: Causes and Solutions for Relief

Neck discomfort? About one to two weeks ago, I started feeling a strange sensation in the front of my neck, but it wasn't painful, so I didn't pay much attention to it. However, in the last two to three days, I've noticed a tight feeling in my neck, with slight num...

Dr. Jiang Junyi Reply:
Dear Ms. A-Zhu, You mentioned feeling a slight tightness and mild numbness in your neck, which may indicate a cervical spine issue. I recommend the following: 1. **Change Positions**: Change your posture every 15 minutes to allow the neck tissues to rest. Maintaining any positi...

Understanding Persistent Tinnitus: Insights from a Neurology Perspective

Tinnitus Hello Dr. Jiang: I have been experiencing high-frequency tinnitus for 11 years, which started suddenly a few weeks after my military discharge. I served as a private in the artillery (not sure if it's related to stress or the sound of artillery?). The tinnitus is on...

Dr. Jiang Junyi Reply:
Hello Allen: You mentioned "right ear tinnitus at 3000-8000 Hz, high at 52 dB and low at 12 dB, left ear at 250-8000 Hz, high at 17 dB and low at 13 dB," which may indicate a loss of auditory nerve cells in the right ear due to the high decibel levels. The "closed ...

Could Night Vision Problems Be Related to Neurology?

Is this symptom related to neurology? Hello, doctor: I have been experiencing difficulty seeing at night for the past six months, but no underlying issues were found during my ophthalmological examination. The doctor advised me to take vitamin A and use dilating drops and ointmen...

Dr. Hong Weibin Reply:
Hello: Some retinal diseases and optic nerve disorders may lead to poor night vision. In rare cases, certain genetic disorders can cause poor night vision, but they are usually accompanied by hearing impairment or other neurological symptoms.

Chronic Discomfort: Seeking Answers for Unexplained Neurological Symptoms

Long-term discomfort of various kinds? Hello Doctor: I have been troubled by a persistent feeling of discomfort for a long time, but aside from being diagnosed with mitral valve prolapse, I have not been able to find a definitive cause. I would like to seek your advice, thank you...

Dr. Cai Zongzhang Reply:
Hello, Scorpion: It is recommended to visit the neurology outpatient clinic for an examination.

Head Injury from Bathroom Fall: When to See a Neurologist?

I fell in the bathroom around noon and hit the back of my right head? Hello Doctor: I slipped and hit my head in the bathroom around noon. Since the bathroom is small, I didn't fall flat on my back; instead, my head struck the wall behind me at a nearly vertical angle. I ins...

Dr. Jiang Junyi Reply:
Dear Miss Emma, You mentioned experiencing "chest tightness that feels better with deep breaths, and mild swelling in your right hand. I would like to ask if you need to visit the neurology or surgery outpatient clinic tomorrow?" Generally speaking, if there is no loss...

Understanding Dizziness and Pressure: Neurological Insights and Solutions

Dizziness and a feeling of heaviness in the head? Hello Doctor: I have been experiencing dizziness, a feeling of pressure in my head, and nausea for almost three weeks. After visiting an ENT specialist and taking medication, I haven't vomited in the past few days, but I stil...

Dr. Jiang Junyi Reply:
Dear Miss Ling, You mentioned that "my head still feels a bit dizzy and swollen, with pain on both sides, and my ears also hurt a little. I feel heavy-headed and light-bodied, and looking at my phone causes some dizziness... After visiting the ENT and taking medication, I h...

Understanding Post-Impact Head Discomfort: Causes and Concerns

Head trauma Hello, doctor. In the first half of 2020, I had two upper molars extracted, and since then, I have experienced discomfort in my head. I started seeing doctors, but they all said it was unrelated to the tooth extraction, attributing it to anxiety and sleep issues. I ha...

Dr. Jiang Junyi Reply:
Hello, sir: You mentioned, "Has the impact to the head caused internal bleeding or delayed bleeding? It has been a year and a half; could it last this long? Additionally, could the earlier tooth extraction have affected the brain? After all, I have been experiencing discomfo...

Understanding Eyelid Twitching: Causes and Remedies Explained

Eyelid muscle twitching Hello Doctor: My eyelid has been twitching for nearly a month, specifically in the upper left eyelid. It twitches intermittently several times a day, although it is not very noticeable externally, I can clearly feel it. The twitching seems to occur more fr...

Dr. Jiang Junyi Reply:
Hello, sir: You mentioned that your eyelid twitches "when you hit your head and when you are more tired; what could be the problem?" Eyelid movement is controlled by the facial nerve. If the eyelid is twitching continuously, the physician will first carefully observe th...

Unexplained Tremors and Weakness in Children: A Neurological Concern

Continuous shaking of the limbs (weakness in the extremities), headache, and difficulty breathing? The child was hospitalized due to severe abdominal pain and a cough caused by a mycoplasma infection. Starting the next day, they experienced continuous tremors in their hands and f...

Dr. Jiang Junyi Reply:
Hello: You mentioned "Mycoplasma infection, which led to hospitalization, and starting the next day, there has been continuous trembling of the hands and feet, general weakness, and difficulty breathing." Some species of mycoplasma can potentially affect the nervous sys...

Misdiagnosed: When Neurological Issues Mimic Mental Health Disorders

Could it be a misdiagnosis by a psychiatrist? I have been suffering from severe insomnia since I was around 16 years old, accompanied by cognitive dysfunction. At that time, I suddenly found it difficult to understand what I was reading in vocational school and could not comprehe...

Dr. Jiang Junyi Reply:
Hello, sir: You mentioned, "I would like to ask if the lack of effectiveness of medication for seemingly psychiatric symptoms could be a neurological issue, and whether I need to undergo a CT scan or MRI..." When diagnosing neuropsychiatric disorders, it is common to ar...

Understanding Body Tingling: Causes and When to Seek Help

Tingling sensation in the body? Hello, doctor. I have been experiencing tinnitus, general weakness, and tightness along my neck, shoulders, and legs, along with numbness and pain. I consulted a neurosurgeon and had a cervical MRI, which showed degeneration and bone spurs, but the...

Dr. Jiang Junyi Reply:
Dear Mr. Ahao, You mentioned symptoms such as "tinnitus, generalized weakness, tightness and numbness in the neck, shoulders, and legs... pain in one elbow, swelling and tingling after prolonged bending." Your symptoms are more indicative of peripheral nerve injury. Th...

Persistent Leg Cramps After Surgery: Seeking Solutions for Nerve Issues

The right foot is experiencing continuous cramps, indicating a possible neurological issue? I am inquiring on behalf of my mother. She has been experiencing lumbar pain and was advised to undergo surgery in December 2020. About three months post-surgery, she frequently feels cram...

Dr. Jiang Junyi Reply:
Dear Mr. Xiao Wu, You mentioned that "since April 2021, the situation has been the same every day without improvement, and the cramping in the sole of my right foot has not changed, but has instead intensified." If you are experiencing abnormal sensations, it may be ne...

Numbness in the Outer Side of Both Pinky Toes: Causes and Solutions

Numbness on the outer side of the little toe on both feet? Hello doctor, for the past few weeks, I have been experiencing numbness on the outer side of both little toes simultaneously. The numbness doesn't seem to be related to any specific position; sometimes it occurs whil...

Dr. Jiang Junyi Reply:
Dear Miss Joan, You mentioned that "the outer side of both little toes feels numb... and the numbness becomes more pronounced after walking for a long time." It is important to first consider abnormalities in the first sacral nerve root, which may be caused by a hernia...

Is Your Nerve Healing Properly After Surgery? Understanding Recovery Challenges

The nerves did not grow in the correct position? Hello Doctor, I underwent ulnar nerve decompression injection on my right arm in mid-August last year. The next day, I noticed pain in the skin on the ulnar side of my forearm near the elbow when performing movements such as raisin...

Dr. Jiang Junyi Reply:
Hello, Sir: You mentioned that "the discovery of diminished touch sensation in the surrounding skin seems to induce a feeling of recovery, as if the nerves are not growing in the correct position. Currently, that area of skin still has abnormal sensations and numbness... but...

Understanding Finger Numbness After Archery: Causes and Recovery

Numbness in the fingers after archery? Hello Doctor, I recently experienced soreness and numbness in the tip of my right middle finger after shooting arrows without using a finger tab. It has been two days, and I'm unsure what might be causing this. Will resting help this co...

Dr. Jiang Junyi Reply:
Hello, sir: You mentioned that "recently while practicing archery, I did not use a finger tab, which resulted in numbness and soreness in the tip of my right middle finger. It has been 2 days, and I'm not sure what is happening." Your symptoms are likely due to an ...

Understanding Nerve Pain: Left Hand and Foot Tingling and Weakness

Numbness and tingling in the left hand and left foot, accompanied by weakness? Hello Doctor, The first symptoms appeared on February 27. After attending a wedding banquet that afternoon, I stepped out of the venue and experienced a sudden, electric shock-like tingling in my lef...

Dr. Jiang Junyi Reply:
Hello Ms. Yang, You mentioned that "my left hand and left foot feel like they are being electrocuted, experiencing intermittent tingling and numbness." This condition may suggest symptoms of neuropathic pain. If it occurs only on one side, it may be necessary to consid...

Understanding Nerve Pain: Left Hand and Foot Tingling and Weakness

Numbness and tingling in the left hand and left foot, accompanied by weakness? Hello Doctor, The first symptoms appeared on February 27th. After attending a wedding banquet that afternoon, I stepped out of the venue and suddenly felt a tingling sensation in my left hand and lef...

Dr. Jiang Junyi Reply:
Hello Ms. Yang, You mentioned that "my left hand and left foot feel like they are being electrocuted, with intermittent tingling and numbness." This condition may suggest symptoms of neuropathic pain. If it is only present on one side, it may be necessary to consider l...

Understanding Unusual Brain Sensations: When to Seek Neurological Help

Cerebrovascular events feel like an electric shock? Doctor, I have been experiencing sensations in my head that feel like pressure on my blood vessels or like an electric shock. It's similar to the feeling of stepping on a water pipe or compressing it, and it happens frequen...

Dr. Jiang Junyi Reply:
Hello Ms. Hsiao-Yu, You mentioned that your head feels like it's being compressed, similar to pressure on a blood vessel or an electric shock, akin to stepping on a water pipe and squeezing it. This may warrant consideration of cervical headache. The small muscles connected...

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