Electrocardiogram, Cardiology FAQ - Page 24

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Understanding Abnormal Heart Rhythms: Causes and Solutions for Young Adults

Electrocardiogram (ECG) abnormal arrhythmia? Hello Doctor, I am 21 years old with no past medical history. My electrocardiogram shows abnormal heart rhythm (incomplete right bundle branch block and left axis deviation), and my blood pressure is consistently low, around 94-87/60-4...


Dr. Huang Yinghe Reply:
Hello: The described electrocardiogram results generally do not indicate a heart problem. Slightly low blood pressure is not a concern if there are no discomforts in daily life. Dizziness upon standing up is a symptom of "orthostatic hypotension," which occurs when a ch...

[Read More] Understanding Abnormal Heart Rhythms: Causes and Solutions for Young Adults


Understanding Heartbeat Irregularities: Is It Related to My Gastritis?

Heart rate issues Doctor, I would like to ask you about my heartbeat. For the past month, I have been very concerned about it and often check my pulse to see if my heartbeat is regular and normal. When I check, my heartbeat is regular, and the rate is normal, around 60 beats per ...


Dr. Chen Jili Reply:
It is recommended that you discuss the above situation with your attending physician to determine if further examinations are necessary. Thank you, and wishing you good health!

[Read More] Understanding Heartbeat Irregularities: Is It Related to My Gastritis?


Understanding Your 24-Hour Holter ECG Report: Is It Normal?

Is the 24-hour electrocardiogram report normal? I previously underwent a 24-hour Holter electrocardiogram due to occasional palpitations and arrhythmia symptoms. In addition to these two conditions, I also have a diagnosis code for mitral valve prolapse in my health records. Late...


Dr. Chen Jili Reply:
It is recommended that you discuss the above situation with your attending physician to determine if further examinations are necessary. Thank you, and wishing you good health!

[Read More] Understanding Your 24-Hour Holter ECG Report: Is It Normal?


Understanding Your Teen's Slower Heart Rate: Causes and Concerns

Heartbeat issues Hello doctor, my child, who is in the second year of high school, previously had a heart rate of around 90 to 100 beats per minute when they were in the first year of junior high. They had an X-ray and an electrocardiogram in elementary school, and there were no ...


Dr. He Dongjin Reply:
Hello, a heart rate of around 90-100 beats per minute or 60-70 beats per minute is within the normal range. It should not be related to receiving the BNT vaccine. Changhua Hospital cares about your well-being.

[Read More] Understanding Your Teen's Slower Heart Rate: Causes and Concerns


Understanding Nighttime Palpitations: When to Seek Medical Advice

Waking up in the middle of the night with palpitations? I am currently 40 years old and have experienced palpitations, which led me to undergo tests, including an exercise electrocardiogram. One doctor said the results were normal, while another doctor indicated mild hypoxia and ...


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 intake of caffeinated beverages. It is advisable to adju...

[Read More] Understanding Nighttime Palpitations: When to Seek Medical Advice


Understanding Ectopic Atrial Rhythm: Should You See a Doctor?

Questions about static electrocardiograms? Hello, doctor! Previously, I experienced chest pain during emotional fluctuations, and sometimes I felt a strong awareness of my heartbeat. I went for a health check-up because I needed to get vaccinated. The electrocardiogram report men...


Dr. Wu Xueming Reply:
Atrial ectopic rhythm does not require any treatment; however, if you experience uncomfortable symptoms, it is still recommended to visit a cardiology clinic for further evaluation.

[Read More] Understanding Ectopic Atrial Rhythm: Should You See a Doctor?


Understanding Palpitations: When to Seek Medical Attention

Feeling a strong heartbeat for several beats? I have been experiencing a heavy heartbeat for a long time. My mother told me it was palpitations and not to worry too much, so I didn't pay much attention to it. One day, after noticing that I had palpitations all day, I went to...


Dr. Cai Guiqin Reply:
It is advisable for you to discuss the above situation further with your attending physician. Thank you, and wishing you good health!

[Read More] Understanding Palpitations: When to Seek Medical Attention


Unexplained Chest Pain After Drug-Eluting Stent: A Sleep Disruption Dilemma

Unexplained chest pain after the completion of a drug-eluting stent procedure, leading to an inability to sleep? The patient is a 55-year-old female who, two months after undergoing coronary catheterization with drug-eluting stent placement, continues to experience unexplained ch...


Dr. Li Han Reply:
Hello, there are many causes of chest pain. The responsibility of a cardiologist is to identify potentially life-threatening chest pain. This may involve evaluating symptoms or utilizing diagnostic tools such as electrocardiograms, X-rays, stress tests, ultrasounds, or advanced i...

[Read More] Unexplained Chest Pain After Drug-Eluting Stent: A Sleep Disruption Dilemma


Understanding Arrhythmia: Symptoms, Causes, and When to Seek Help

Arrhythmia Hello Doctor: For the past month, I often wake up around 4 to 5 AM feeling dry mouth and a sense of heat in my body, followed by persistent burping. Then, I experience a sensation of pressure in my throat, accompanied by irregular heartbeats that pause for a moment and...


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

[Read More] Understanding Arrhythmia: Symptoms, Causes, and When to Seek Help


Understanding Borderline Abnormalities in Exercise ECG Tests

Exercise Electrocardiogram Critical Abnormalities Patient Name: LIU Y.N DOB: 1981/09/18 Patient ID: 22188275-81361 Age: 39 yrs Height: 157 cm Gender: FEMALE Weight: 63 kg Race: Study Date: 2021/09/14 Referring Physician: D48997 Test Type: -- Attending Physic...


Dr. Chen Jili Reply:
It is advisable for you to discuss the above situation further with your attending physician. Thank you, and wishing you good health!

[Read More] Understanding Borderline Abnormalities in Exercise ECG Tests


Understanding Resting Heart Rate Changes and Anxiety Symptoms

Anxiety and resting heart rate issues? The normal range for resting heart rate is typically between 60 to 100 beats per minute. It is not uncommon for resting heart rates to fluctuate slightly due to various factors, including stress, sleep patterns, and overall health. A decreas...


Dr. Wu Xueming Reply:
A normal heart rate ranges from 60 to 100 beats per minute. It is advisable to adjust your lifestyle and engage in regular exercise. However, if symptoms persist, it is recommended to visit a hospital for autonomic nervous system function tests and an electrocardiogram (ECG) exam...

[Read More] Understanding Resting Heart Rate Changes and Anxiety Symptoms


Understanding Occasional Chest Pain: When to Worry About Heart Issues

Occasional mild chest pain? Hello Doctor, I would like to ask a question. Recently, I went to a large hospital for a cardiac ultrasound and blood tests for hypertension, diabetes, and hyperlipidemia, and there were no significant issues. However, I still occasionally experience c...


Dr. He Dongjin Reply:
Hello, if you frequently experience chest tightness and pain on the left side, along with tightness and pain in the left shoulder and neck, it is most commonly related to muscular or neurological issues. In modern times, many people who spend a lot of time looking down may have s...

[Read More] Understanding Occasional Chest Pain: When to Worry About Heart Issues


Understanding Exercise ECG Results: What to Expect After Testing

Exercise Electrocardiogram Interpretation Hello, I have an issue with arrhythmia. Recently, I fainted suddenly, so I underwent an exercise electrocardiogram and blood tests. Aside from a cholesterol level of 190 and a fasting blood glucose level of 101, there don't seem to b...


Dr. Wu Xueming Reply:
The results of the exercise electrocardiogram need to be interpreted in conjunction with clinical symptoms indicative of cardiovascular disease, and the positive predictive value is approximately 60 to 70 percent. Therefore, additional tests are still required to determine if you...

[Read More] Understanding Exercise ECG Results: What to Expect After Testing


Understanding Your ECG Report: Addressing Concerns About QTc Values

Questions about the examination report? Hello Dr. Lee: I am returning for a follow-up after thoracic surgery and also had an electrocardiogram (ECG) performed. At the time of the examination, the nurse mentioned there was a slight issue, but the attending physician stated that th...


Dr. Li Han Reply:
Hello, regarding your question about "a QTc of 440, does it indicate a high risk of ventricular fibrillation (VF)? I'm very concerned." Generally, for men, a QTc value greater than 450 is worth noting. Please try to relax; if you are still worried, consider monitor...

[Read More] Understanding Your ECG Report: Addressing Concerns About QTc Values


Understanding Rapid Heartbeat: Causes and Concerns After Meals

Frequently experiencing heart palpitations? Hello Doctor, on Thursday afternoon after a meal, I noticed my heart rate increasing while sitting, starting from 91 and peaking at 138, then gradually decreasing. I took a heart rhythm medication from my mother, which might have been d...


Dr. He Dongjin Reply:
Hello, it seems that this may be caused by autonomic nervous system dysfunction. It would be advisable to observe the situation first without rushing to medication. Changhua Hospital cares about you.

[Read More] Understanding Rapid Heartbeat: Causes and Concerns After Meals


Understanding Your ECG Results: Insights on Sinus Rhythm and Tachycardia

Electrocardiogram Issues Previously, I sought medical attention because I felt my heart racing. After reviewing my electrocardiogram (ECG), the doctor said there were no significant issues, but he did not explain the ECG results. Could you please help me understand them? 24-hour...


Dr. He Dongjin Reply:
Hello, all reports are normal. There is no arrhythmia and no myocardial ischemia. There's nothing to worry about. Changhua Hospital cares about you.

[Read More] Understanding Your ECG Results: Insights on Sinus Rhythm and Tachycardia


Understanding Your ECG Report: What You Need to Know About Heart Health

Electrocardiogram Report Consultation Hello Director He, Recently, I went to the hospital for examinations due to chest tightness and palpitations. During the electrocardiogram (ECG), I overheard the nurse mentioning that there was a bit of an issue. Later, I asked the attending...


Dr. He Dongjin Reply:
Hello, everything is normal. Don't worry, Changhua Hospital cares about you.

[Read More] Understanding Your ECG Report: What You Need to Know About Heart Health


Should You Continue Taking Medications for Heart Failure After Vaccination?

Should heart failure medications be continued? After receiving the Moderna vaccine, on the fourth day, I experienced irregular heartbeats and shortness of breath. The doctor prescribed Kankun 1.25 mg and Erispan 0.25 mg. I also take Crestor 10 mg daily. I have undergone a resting...


Dr. Wu Xueming Reply:
If blood pressure is not elevated, it is recommended to discontinue the use of Concor and discuss this with the prescribing physician during an outpatient visit.

[Read More] Should You Continue Taking Medications for Heart Failure After Vaccination?


Managing High Blood Pressure: Understanding Medication and Heart Health Concerns

Hypertension medication issues? Due to issues with benign prostatic hyperplasia, I visited a urologist and discovered my blood pressure was over 180/112. This led me to consult a cardiologist for hypertension. I have been smoking for over 30 years and started feeling anxious at t...


Dr. Cai Guiqin Reply:
It is recommended that you discuss the above situation with your attending physician to determine if further examinations are necessary. Thank you, and wishing you good health!

[Read More] Managing High Blood Pressure: Understanding Medication and Heart Health Concerns


Heavy Heartbeat Before Sleep: Understanding Normal Heart Rate Concerns

Feeling a strong heartbeat before sleep, but with a normal heart rate? The initial situation was that I would wake up at night feeling suffocated, and my heart would feel very uncomfortable. I initially suspected I had sleep apnea, but the symptoms didn't match. I had never ...


Dr. Cai Guiqin Reply:
It is recommended that you discuss the above situation with your attending physician to determine if further examinations are necessary. Thank you, and wishing you good health!

[Read More] Heavy Heartbeat Before Sleep: Understanding Normal Heart Rate Concerns


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