Understanding Mild Dizziness: Is It Related to Heart Issues?
I would like to inquire about mild dizziness issues? Hello Doctor: Recently, I went to the hospital and was confirmed to have a very mild case of mitral valve prolapse. My blood sugar and other tests were normal. However, last month, due to the stuffy environment at work and a qu...
Dr. Jiang Junyi Reply:
Hello, based on your description, the symptoms may be related to changes in hydration affecting autonomic nervous system responses, leading to unstable cardiac output. Adequate hydration and sufficient rest may help improve this condition. I recommend discussing further evaluatio...[Read More] Understanding Mild Dizziness: Is It Related to Heart Issues?
Understanding Dizziness and Fainting After Dental Procedures: Causes and Solutions
Blurred vision and fainting? Hello, doctor. I was very nervous during my first tooth extraction. After it was successfully done, while I was waiting for my health insurance card, I suddenly felt dizzy, my vision blurred, and then I fainted and lost consciousness for a moment. I w...
Dr. Jiang Junyi Reply:
Based on your description, the symptoms you mentioned are more likely caused by syncope. Loss of consciousness can occur when cerebral blood flow drops below 30 mL per minute, typically due to a rapid decrease in blood pressure or vasoconstriction, leading to reduced cerebral blo...[Read More] Understanding Dizziness and Fainting After Dental Procedures: Causes and Solutions
Understanding Dizziness: Causes and Solutions for Persistent Symptoms
Dizziness or vertigo Hello, doctor. I experience dizziness when I wake up in the morning, although it’s not severe enough to cause fainting. This sensation of dizziness lasts throughout the day, and it becomes more pronounced during my menstrual period. At night, the dizziness te...
Dr. Jiang Junyi Reply:
Hello, based on your description, there are many factors that can cause symptoms of dizziness, such as anemia, autonomic dysfunction, and inner ear imbalance. Since your symptoms occur after menstruation, it is essential to rule out anemia or fluid deficiency that may lead to ins...[Read More] Understanding Dizziness: Causes and Solutions for Persistent Symptoms
Navigating the Challenges of Unexplained Neurological Symptoms in Teens
Perplexed parents Dear Dr. Lan, I have a 17-year-old daughter who experienced a sudden fainting episode last April. It was a hot day, and she left home without breakfast because she was in a hurry to meet her teacher. Shortly after leaving, she called to inform me that she was f...
Dr. Lan Shengxing Reply:
Dear Dabby, I didn't see anyone, but generally, at this time, we believe that parents should patiently accompany their children in receiving treatment, rather than constantly seeking different tests and treatments. I would like to recommend Dr. Li Jiayan to you; I believe Dr...[Read More] Navigating the Challenges of Unexplained Neurological Symptoms in Teens
Dizziness, Blurred Vision, and Leg Pain: Neurological Concerns Explained
Dizziness, blurred vision, and calf pain? Hello Dr. Jiang, I have recently been experiencing symptoms as described in the subject. I am hesitant to go to the hospital for an examination because I fear that nothing will be wrong, so I am here to inquire. Note: I have previously ha...
Dr. Jiang Junyi Reply:
Based on your description: You mentioned symptoms of dizziness and leg cramps, which are likely indicative of two potential issues. If the dizziness occurs primarily when standing, it may be due to reduced cerebral blood flow when standing, as the heart may not be able to immedia...[Read More] Dizziness, Blurred Vision, and Leg Pain: Neurological Concerns Explained
Understanding Dizziness: Insights from a Neurology Perspective
Dizziness inquiry? Hello Dr. Jiang, I previously sought help from a neurologist due to sudden dizziness. The symptoms began while sitting, with a sensation starting from the back of my head. The surroundings did not appear distorted or spinning. Later, the condition worsened, but...
Dr. Jiang Junyi Reply:
Based on your description, the symptoms you mentioned are more likely due to syncope. Syncope is more likely to occur when a person is standing, as this position results in the least blood flow to the brain. Often, there is not enough time to react, leading to fainting. The chanc...[Read More] Understanding Dizziness: Insights from a Neurology Perspective
Understanding Dizziness: Causes and Solutions for Morning Lightheadedness
Dizziness and lightheadedness? This morning, when I got up and went to the bathroom to brush my teeth, I suddenly felt dizzy and weak in my limbs after finishing. I collapsed on the floor and tried to exert myself to get up, but I couldn't. I had to slowly crawl back to my r...
Dr. Jiang Junyi Reply:
Hello, based on your description: You mentioned symptoms of fainting, which are more likely caused by syncope. A decrease in cerebral blood flow can lead to loss of consciousness. Prior to losing consciousness, symptoms such as nausea, yawning, dizziness, a feeling of warmth, swe...[Read More] Understanding Dizziness: Causes and Solutions for Morning Lightheadedness
Understanding Dizziness, Palpitations, and Sleep Apnea Symptoms
Dizziness, sleep apnea, palpitations, and difficulty breathing? Hello Doctor, sometimes I experience palpitations throughout the day, accompanied by shortness of breath. Occasionally, I feel inexplicably dizzy, almost fainting. At night, I sometimes wake up feeling suffocated, an...
Dr. Gao Chunde Reply:
The heart should first be evaluated for any related issues, especially arrhythmias or hyperthyroidism, and the physician will likely arrange for relevant tests. As for nasal congestion and snoring, it may be necessary to consult an otolaryngologist to determine if there is any na...[Read More] Understanding Dizziness, Palpitations, and Sleep Apnea Symptoms
Understanding Dizziness and Fainting During Menstruation: When to Seek Help
Syncope, menstrual period, cold sweats, weakness in hands and feet? Dear Doctor, I would like to inquire about issues related to dizziness. I usually do not experience menstrual pain, but since starting college, I have had three instances during my menstrual period where I sudd...
Dr. Gao Chunde Reply:
This is related to the issue of the parasympathetic nervous system and the decrease in blood pressure and heart rate, resembling symptoms of shock. It is advisable to seek further evaluation from a physician, considering both cardiology and neurology specialists.[Read More] Understanding Dizziness and Fainting During Menstruation: When to Seek Help
Understanding Headaches and Dizziness: Neurological Insights
Headache and dizziness issues? It started around last Saturday when I began experiencing headaches and dizziness, primarily around the temples, with a throbbing pain. Sometimes the pain also occurs at the top of my head, but pressing on my eyeballs does not worsen the headache. M...
Dr. Gao Chunde Reply:
Sometimes migraine attacks can cause the dizziness and throbbing pain you mentioned. Similarly, the onset of a cold can present with similar symptoms. It is important to monitor for the gradual appearance of other cold-related symptoms or any changes in the headache and dizziness...[Read More] Understanding Headaches and Dizziness: Neurological Insights
Understanding Dizziness and Headaches: Neurological Insights
Dizziness and headache? Hello, I started experiencing headaches and dizziness around last Saturday. The headache mainly occurs around the temples and is characterized by a throbbing pain. Sometimes it also happens at the top of my head, but pressing on my eyeballs does not worsen...
Dr. Gao Chunde Reply:
Sometimes migraine attacks can cause the dizziness and throbbing pain you mentioned. Similarly, the onset of a cold can present with similar symptoms. It is important to observe whether other cold-related symptoms gradually appear or if there are any changes in the headache and d...[Read More] Understanding Dizziness and Headaches: Neurological Insights
Understanding Fainting Caused by Abdominal Pain: Possible Triggers and Insights
Abdominal pain leading to syncope? Hello, Doctor Gao: Today, around 11:30 AM, I experienced a sudden onset of abdominal pain that caused me to faint in the bathroom. Initially, the pain was crampy, followed by diarrhea, which occurred about two to three times. After that, I still...
Dr. Gao Chunde Reply:
I am not certain about the cause of your abdominal pain; it could be incidental or due to other reasons. However, abdominal pain can be severe enough to cause reflex syncope, which is due to excessive stimulation of the vagus nerve, leading to suppressed heart rate and blood pres...[Read More] Understanding Fainting Caused by Abdominal Pain: Possible Triggers and Insights
Fainting at Night: Understanding Dizziness and Neurological Concerns
Dizziness and fainting while using the restroom at night? Dear Sir/Madam, I fainted at the bathroom door last night and I'm not sure how long I was unconscious before I woke up. I do not have a history of heart disease or hypertension, I do not smoke or drink alcohol, I sle...
Dr. Gao Chunde Reply:
Fainting accompanied by loss of consciousness, along with your age considerations, suggests that you should visit a neurology clinic for further evaluation.[Read More] Fainting at Night: Understanding Dizziness and Neurological Concerns
Understanding Unexplained Dizziness: Causes and Necessary Tests
Intermittent dizziness? Hello Doctor: Recently, I have been experiencing frequent dizziness over the past month. It starts with sudden shortness of breath, followed by a feeling that something is not quite right with my body. Then, I experience discomfort in my stomach and abdome...
Dr. Gao Chunde Reply:
It may be related to the blood supply to the brain and transient discharges. At your age, it is important to consider intracranial vascular abnormalities. There may be a reduction in blood flow distribution to the brain during activity or after meals, leading to a steal phenomeno...[Read More] Understanding Unexplained Dizziness: Causes and Necessary Tests
Understanding Dizziness and Fatigue: Neurological Insights on Stress Effects
Nervousness can easily cause dizziness? Hello Doctor: In recent months, I have been experiencing dizziness and fatigue. Two years ago, I fainted after donating blood. My usual blood pressure is around 100 to 120. However, in the past four months, I have felt dizzy whenever I go t...
Dr. Jiang Junyi Reply:
Based on your description, if the dizziness occurs during periods of emotional instability, it may be worth considering anxiety disorders as a potential cause of the physical symptoms. Regarding neck pain, especially when accompanied by upper arm pain during certain movements or ...[Read More] Understanding Dizziness and Fatigue: Neurological Insights on Stress Effects
Unexplained Dizziness: Seeking Answers for Persistent Discomfort
It's really distressing to experience discomfort and dizziness without being able to identify the underlying issue? I do not smoke or drink alcohol, but due to a shift work schedule, my sleep patterns are quite irregular. Since early 2015, I have experienced occasional dizzi...
Dr. Gao Chunde Reply:
Based on your description, the initial dizziness is likely related to inner ear dysfunction, but it gradually transformed into a feeling of lightheadedness with occasional swaying. This can sometimes be attributed to anxiety stemming from the brain's perception of an unsafe ...[Read More] Unexplained Dizziness: Seeking Answers for Persistent Discomfort
Understanding Dizziness and Fainting: Possible Neurological Causes
Sudden vision loss, cold sweat, and dizziness? Hello, sometimes when I stand for a while, I start to see black in front of my eyes, the surrounding sounds become muffled, and I experience dizziness and cold sweats. Sometimes I also feel bloated and nauseous. Bending down with my ...
Dr. Gao Chunde Reply:
Possible causes of low blood pressure include hypotension, physical weakness, anemia, fatigue, insufficient sleep, colds, and gastroenteritis. These conditions can lead to inadequate cerebral perfusion when standing, resulting in symptoms similar to pre-shock. However, it may als...[Read More] Understanding Dizziness and Fainting: Possible Neurological Causes
Understanding Post-Concussion Symptoms After a Car Accident
Regarding mild concussions after a car accident? I'm sorry to hear about your friend's mother. She was involved in a car accident a month ago and suffered a mild concussion. After being hospitalized, she underwent brain examinations, which showed no issues. However, rec...
Dr. Jiang Junyi Reply:
Hello, based on your description, generally speaking, if there is no loss of consciousness, the use of anticoagulants, or obvious local hematomas, the symptoms of head trauma are mostly mild. As for the frequent episodes of fainting, continuous observation and follow-up are neces...[Read More] Understanding Post-Concussion Symptoms After a Car Accident
Understanding Treatment Options for Cavernous Malformations in Children
Inquiry about cerebrovascular diseases? My son fainted suddenly two months ago. After being taken to the hospital, a CT scan and MRI revealed a congenital multiple cerebral vascular malformation with cavernous hemangiomas. The doctor prescribed him Lamotrigine. Since the last fai...
Dr. Gao Chunde Reply:
The most common neurological symptom of cerebral venous malformations is epilepsy. Some individuals may go their entire lives without symptoms and remain unaware of the condition. If seizures occur, abnormal electrical discharges in the brain can lead to loss of consciousness, ne...[Read More] Understanding Treatment Options for Cavernous Malformations in Children
Post-Workout Dizziness and Stiffness: Understanding Neurological Concerns
Dizziness and stiffness in the limbs after exercise? Hello Dr. Huang, I hope you don't mind me asking you a question. My wife (44 years old) has been exercising at the gym for about 7 to 8 days. The day before yesterday, she went for a light jog at the gym (she had gone to...
Dr. Huang Yongquan Reply:
Hello: In response to your question, it is important to know if there were any pre-existing medical conditions. Ideally, it would be best to seek immediate medical attention at the time of the fainting to check for conditions such as hypoglycemia or dehydration. It can be challen...[Read More] Post-Workout Dizziness and Stiffness: Understanding Neurological Concerns