Autonomic nervous system dysfunction, Cardiology FAQ

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Does Buscopan Cause Heart Rhythm Disorders? Understanding the Risks

Can Buscopan cause arrhythmia? Since the beginning of this year, I experienced significant side effects after taking a single dose of Buscopan for another issue. I had a rapid heartbeat, insomnia, and a feeling of nausea, which made it difficult to eat. After a day, I felt somewh...


Dr. He Dongjin Reply:
Hello, of course, it is unrelated to the efficacy of the medication; it is not strong enough to last for six months. Overall, it is a symptom of autonomic nervous system dysfunction. Changhua Hospital cares about you.

[Read More] Does Buscopan Cause Heart Rhythm Disorders? Understanding the Risks


Understanding Autonomic Nervous System Disorders and Coronary Blockage

Autonomic nervous system dysfunction and coronary artery obstruction? Hello Doctor, I have visited several specialists but still cannot find the cause of my symptoms. After researching online, I feel that my symptoms resemble those of several serious illnesses. I hope you can hel...


Dr. He Dongjin Reply:
Hello, considering mitral valve prolapse leading to autonomic nervous system dysfunction and resulting in hyperventilation syndrome, it may be advisable to take some autonomic nervous system medication before bedtime. Changhua Hospital cares about you.

[Read More] Understanding Autonomic Nervous System Disorders and Coronary Blockage


Understanding Panic Disorder and Health Anxiety in Cardiac Patients

Panic disorder? Hypochondriasis? Hello, Director He. I had a stent placed twelve years ago, and all follow-up examinations (including carotid ultrasounds) have shown no significant issues as long as I take my medication regularly, regardless of any other discomfort I experienced ...


Dr. He Dongjin Reply:
Hello, panic disorder caused by autonomic nervous system dysfunction can be managed with medication. Don't worry. Changhua Hospital cares about you.

[Read More] Understanding Panic Disorder and Health Anxiety in Cardiac Patients


Understanding Elevated Cardiac Enzymes: Myocarditis, Heart Attack, or Cardiomyopathy?

Elevated myocardial enzymes could indicate myocarditis, myocardial infarction, or cardiomyopathy. The patient is 27 years old, 178 cm tall, weighs 63 kg, and is considered lean. Additionally, the patient has a history of hyperthyroidism? Dear Dr. He, I apologize for the lengthy ...


Dr. He Dongjin Reply:
Hello, it seems that what you're experiencing is more related to autonomic nervous system dysfunction rather than myocarditis, myocardial infarction, or cardiomyopathy. Please don't scare yourself; these conditions can be detected through ultrasound, and you have had se...

[Read More] Understanding Elevated Cardiac Enzymes: Myocarditis, Heart Attack, or Cardiomyopathy?


Understanding Recent Back and Chest Pain: Is It Heart-Related?

Recent frequent back pain and sharp pain near the heart on the left side of the chest? Hello Doctor: I am 175 cm tall and weigh 70 kg. About a month ago, I first experienced pain in the area of my back near the spine. A week later, I started having chest pain and difficulty breat...


Dr. He Dongjin Reply:
Hello, it sounds more like a neuromuscular issue leading to autonomic nervous system dysfunction rather than being related to heart disease. Please start with some stretching and flexibility exercises, and monitor your condition. If you still feel unwell, consider visiting a card...

[Read More] Understanding Recent Back and Chest Pain: Is It Heart-Related?


Understanding Your Echocardiogram: Key Insights and Concerns

Echocardiogram 18005B99 AO 27 mm 20-37 IVS 7 mm 7-10 LVEF M 70.8 % AV 16 mm 16-26 LVPW 7 mm 8-13 LVEF A-L % LA 26 mm 19-40 LVEDD 38 mm 35-53 M-PESS mm RV mm 5-21 LVESD 23 mm 20-35 Aorta and Aortic Valve Normal aortic valve morphology Mitral Valve Mitral valve prolapse Left Ventri...


Dr. He Dongjin Reply:
Hello, the report shows normal results with mild mitral valve prolapse. Symptoms such as chest tightness, palpitations, shortness of breath, and dizziness may be related to autonomic nervous system dysfunction. Changhua Hospital cares about your well-being.

[Read More] Understanding Your Echocardiogram: Key Insights and Concerns


Understanding Chest Tightness, Dizziness, and Weakness: Next Steps in Diagnosis

Chest tightness, dizziness, and weakness in the limbs? Hello, since the end of last month, I have been experiencing persistent chest tightness, dizziness, weakness in my limbs, and fatigue for about three days, along with occasional shortness of breath. After seeking medical atte...


Dr. He Dongjin Reply:
Hello, it sounds more like autonomic nervous system dysfunction. If there are no abnormalities, you might want to first consult with a metabolic specialist or a psychosomatic medicine specialist. Ping An Changhua Hospital cares about you.

[Read More] Understanding Chest Tightness, Dizziness, and Weakness: Next Steps in Diagnosis


Understanding Persistent Dizziness and Heart Symptoms: When to Seek Cardiac Evaluation

Long-term dizziness, chest tightness, and rapid heartbeat? Hello, two years ago I experienced dizziness and consulted a doctor. The symptoms have been intermittent. I also paid for an MRI of the brain's blood vessels, which showed no issues. My heart rate was around 150 bpm,...


Dr. He Dongjin Reply:
Hello, it sounds like you are experiencing autonomic nervous system dysfunction rather than a heart issue, so there is no need for further cardiac examinations. Ping An Changhua Hospital cares about you.

[Read More] Understanding Persistent Dizziness and Heart Symptoms: When to Seek Cardiac Evaluation


Understanding Blood Pressure Fluctuations: Causes and Concerns

Blood pressure issues inquiry? Hello Doctor, I have a problem with valve regurgitation, as well as symptoms of autonomic nervous system dysfunction and anxiety. My usual blood pressure is around 115/70 to 125/80. Previously, I experienced a sudden spike in blood pressure to 160/9...


Dr. Wu Xueming Reply:
Emotional anxiety, changes in weather, irregular routines, and insufficient sleep are among many factors that can affect blood pressure. Please adjust these lifestyle factors and incorporate regular exercise.

[Read More] Understanding Blood Pressure Fluctuations: Causes and Concerns


Chest Discomfort with Numbness: When to See a Cardiologist?

Chest tightness accompanied by facial numbness, dental numbness, and left hand numbness? Hello Doctor: I started experiencing chest tightness and discomfort in December, and this month, along with the chest tightness, I began to have symptoms such as numbness in my left hand, num...


Dr. Wu Xueming Reply:
Due to your young age and the absence of chronic diseases, your risk of developing heart disease is low. Many factors in daily life can contribute to this situation, such as emotions, stress, irregular sleep patterns, or excessive consumption of caffeinated beverages. It is advis...

[Read More] Chest Discomfort with Numbness: When to See a Cardiologist?


Heart Palpitations and Myocardial Infarction After Antihistamine Injection

The injection of "Diphenhydramine Hydrochloride" from Chang Gung has led to palpitations and myocardial infarction, and the pain has persisted for three years. I feel like I want to die? Antihistamine Diphenhydramine Hydrochloride has caused palpitations. Since I receiv...


Dr. Wu Xueming Reply:
Regarding your symptoms, it is recommended to visit a cardiology clinic for further evaluation.

[Read More] Heart Palpitations and Myocardial Infarction After Antihistamine Injection


Understanding Persistent Palpitations After Allergy Shot: A Heart Health Concern

Severe palpitations throughout the day? Since I received an injection at Chang Gung (which I believe was an allergy shot), I have been experiencing daily palpitations, shortness of breath, and difficulty walking. My legs feel weak and cold, with icy soles, and I break out in cold...


Dr. Wu Xueming Reply:
This does not seem like a symptom of heart failure, but I recommend that you visit the hospital outpatient department for an electrocardiogram and other tests.

[Read More] Understanding Persistent Palpitations After Allergy Shot: A Heart Health Concern


Long-Term Effects of Heart Medications: Dos and Don'ts for Patients

Medication consultation Hello, doctor. Six months ago, I visited a cardiology clinic due to chest tightness, and the examination results showed no issues. However, a check-up at a psychosomatic clinic indicated autonomic nervous system dysfunction. Due to the chest tightness and ...


Dr. Wu Xueming Reply:
1. Will long-term use of these three medications affect the body? Besides low blood pressure and slow heart rate, are there any other effects? 2. Can I stop taking the medication abruptly and resume if I experience symptoms? It is not advisable to stop prescribed medications wi...

[Read More] Long-Term Effects of Heart Medications: Dos and Don'ts for Patients


Understanding Atrial Premature Contractions: Causes and Management Strategies

Hello doctor, how can I determine whether my atrial premature contractions are due to abnormal electrical discharges from a specific area in the atrium or caused by autonomic nervous system dysregulation leading to erratic signals, especially after a long period of time? Cardiolo...


Dr. Wu Xueming Reply:
Atrial premature contractions are not the same as atrial fibrillation; they can occur in normal individuals. Myoclonic jerks can also manifest in the myocardium. Many factors in daily life can contribute to this condition, such as emotions, stress, irregular sleep patterns, or ex...

[Read More] Understanding Atrial Premature Contractions: Causes and Management Strategies


Understanding Rapid Heartbeat: When to Seek Cardiac Evaluation

Heart rate issues Hello doctor, I would like to inquire about my condition. For the past few days, whenever I stand, my heart rate exceeds 120 beats per minute. I have previously consulted a cardiologist and underwent an electrocardiogram (ECG) and echocardiogram, both of which s...


Dr. Wu Xueming Reply:
Many factors in daily life can contribute to this condition, such as emotions, stress, irregular sleep patterns, or excessive consumption of caffeinated beverages. It is recommended to adjust your daily routine and engage in regular exercise. However, if symptoms persist, it is a...

[Read More] Understanding Rapid Heartbeat: When to Seek Cardiac Evaluation


Understanding Chest Pain: Heart Issues and Autonomic Nervous System Disorders

Chest pain and heart problems? Hello, doctor. Recently, I have experienced the following symptoms: 1. A sharp, intermittent pain in the middle of my chest, slightly to the left, lasting about 2 to 3 minutes. 2. I have felt a tingling sensation in my chest that lasted no more than...


Dr. Wu Xueming Reply:
Due to your young age and lack of chronic diseases, your risk of developing heart disease is low. Many factors in daily life can contribute to this situation, such as emotions, stress, irregular sleep patterns, or excessive consumption of caffeinated beverages. It is advisable to...

[Read More] Understanding Chest Pain: Heart Issues and Autonomic Nervous System Disorders


Understanding Your Echocardiogram Report: Key Insights for Heart Health

Echocardiogram Report Hello Doctor, thank you for taking the time to read and respond. I had a hormone blood test last August, and I am already in the menopausal stage, experiencing hot flashes and heat (treated with traditional Chinese medicine). Since November of last year, I h...


Dr. Wu Xueming Reply:
The echocardiogram report shows mild tricuspid and pulmonary valve regurgitation, with all other structures and functions being normal. It is recommended to adjust lifestyle habits and engage in regular exercise. However, if symptoms persist, further evaluation at a hospital is a...

[Read More] Understanding Your Echocardiogram Report: Key Insights for Heart Health


Managing Uncontrolled Hypertension: Seeking Guidance for My Mother's Health

Distressing Questions Dear Dr. He, I apologize for the lengthy description below. For the past two years, I have been troubled by a significant issue: my mother experiences episodes of sudden hypertension, which makes her feel unwell. She is nearly 69 years old. In April of last...


Dr. He Dongjin Reply:
Hello, we are human and it's inevitable to feel more discomfort during seasonal transitions, especially for older individuals. Blood pressure merely reflects a person's current condition. In response to the recent instability of your aunt's autonomic nervous system...

[Read More] Managing Uncontrolled Hypertension: Seeking Guidance for My Mother's Health


Understanding Strong Heartbeats: Causes and Concerns for Your Health

Strong heartbeat? Hello, Doctor He: Over the past year, I have occasionally felt my heart beating more forcefully, and I can sense the vibrations in places other than just my left chest. Last Saturday night, I went out drinking with friends and consumed quite a bit. The next day,...


Dr. He Dongjin Reply:
Hello, there may not necessarily be a problem; it could be due to arrhythmia, autonomic nervous system dysfunction, or discomfort caused by gastroesophageal reflux. It is advisable to consult a cardiologist for further examination. Changhua Hospital cares about your well-being.

[Read More] Understanding Strong Heartbeats: Causes and Concerns for Your Health


Understanding Electrophysiology Tests and Catheterization in Cardiac Care

Electrophysiological study and cardiac catheterization? Dear Director He: I apologize for bothering you again. My attending physician has many patients and doesn't allow me to ask questions; they just keep checking and prescribing medications. To find peace of mind, I keep a...


Dr. He Dongjin Reply:
Hello, ventricular ectopic beats should be referred to as premature ventricular contractions. Taking Isoptin (verapamil) will not lead to irreversible hypotension. The use of Isoptin is not only for arrhythmias but also to prevent vasospasm. Due to autonomic nervous system dysreg...

[Read More] Understanding Electrophysiology Tests and Catheterization in Cardiac Care


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