Understanding Narrow Heart Vessels: Risks and Lifestyle Tips for Young Adults
One of the blood vessels in the heart is too narrow, leading to issues with blood circulation? Hello Doctor: I know a female classmate, 24 years old, who recently mentioned that she has a narrowed blood vessel in her heart (likely congenital), which causes issues with blood circu...
Dr. Zhong Yuxun reply Cardiology
Hello Cavalier, First, it is necessary to determine which blood vessel is too narrow in this female student: is it the coronary artery that supplies blood to the heart, or another vessel? This can only be confirmed through a cardiac catheterization. Has she undergone this proce...[Read More] Understanding Narrow Heart Vessels: Risks and Lifestyle Tips for Young Adults
Understanding Low Blood Pressure and Heart Symptoms in Teens
Not sure if it's anemia? Hello, during a recent health check-up, my blood pressure was 87/65. I'm wondering if that's a bit low? I measured my heart rate, and it seems fairly normal. I've been experiencing palpitations since middle school. I read in some books...
Dr. Zhong Yuxun reply Cardiology
Hello Chilly, At 17 years old, your systolic blood pressure of 87 mmHg is considered normal. It is advisable to measure it again when you have the opportunity! Young people often experience palpitations, chest tightness, or discomfort, which are commonly related to autonomic ne...[Read More] Understanding Low Blood Pressure and Heart Symptoms in Teens
Understanding Palpitations: Causes, Symptoms, and When to Seek Help
Palpitations I have been experiencing palpitations for a long time, though I'm not sure exactly how long. Sometimes, I feel a sudden heaviness in my chest, and it seems like my heart is beating very noticeably. I also feel like my breath gets interrupted halfway through inha...
Dr. Zhong Yuxun reply Cardiology
Dear Xiao Zhang, "Palpitations" refer to the sensation of the heart beating, which can include rapid, slow, or irregular heartbeats. Generally, during actions such as deep breathing, exhaling, or holding one's breath, the heart rate may slow down or speed up due t...[Read More] Understanding Palpitations: Causes, Symptoms, and When to Seek Help
Understanding Complete Right Coronary Artery Blockage: Risks and Complications
Right unpaired vessel occlusion? Hello~ A friend of mine was diagnosed with "complete right bundle branch block" during a health check-up and has also been classified as having arrhythmia. I would like to know if this condition is serious, what problems may arise, and i...
Dr. Zhong Yuxun reply Cardiology
Dear Ejan, I apologize for the delay in my response as I was out of the country for a conference last week and just returned to work today. In your letter, it was noted that the correct diagnosis should be "complete right bundle branch block." Our cardiac conduction sy...[Read More] Understanding Complete Right Coronary Artery Blockage: Risks and Complications
Understanding Complete Right Bundle Branch Block: Causes and Consequences
Right unbranched vessel occlusion? Hello, doctor. I have a friend who was diagnosed with "complete right bundle branch block" during a medical examination, and he was determined to have arrhythmia, which exempts him from military service. Could you please explain what t...
Dr. Zhong Yuxun reply Cardiology
Dear Ejan, I apologize for the delay in my response as I was out of the country for a conference last week and just returned to work today. In your correspondence, it was noted that the correct diagnosis should be "complete right bundle branch block." Our cardiac condu...[Read More] Understanding Complete Right Bundle Branch Block: Causes and Consequences
Understanding Mitral Valve Disease: Symptoms, Treatment, and Lifestyle Tips
Mitral valve disease Doctor: I have been experiencing sudden chest pain for a week, and I went to the Tri-Service General Hospital where I was diagnosed with mitral valve disease, specifically "secundum atrial septal defect." What is this condition? Do I need surgery or...
Dr. Zhong Yuxun reply Cardiology
Hello Duck Duck online friend, "Secundum atrial septal defect" is a type of congenital heart disease. You have already been evaluated at the Tri-Service General Hospital, and your questions should be directed to your attending physician, as they relate to your specifi...[Read More] Understanding Mitral Valve Disease: Symptoms, Treatment, and Lifestyle Tips
Understanding Chest Pain: When to Seek Medical Attention
Angina! Dear Dr. Zhong, I have been experiencing pain in my upper right abdomen for over a week, which extends along the lower rib cage to my right side back. Initially, I thought it was caused by a muscle strain, so I did not seek medical attention. However, three days ago, the...
Dr. Zhong Yuxun reply Cardiology
Dear Darlun netizen, There are many potential causes for pain in the upper right abdomen, including liver disease, cholecystitis, biliary issues, duodenal ulcers, or neuralgia. The heart is located in the center of the chest, slightly to the left, and should not be related to pa...[Read More] Understanding Chest Pain: When to Seek Medical Attention
Understanding Adult Diseases: Prevention and Cardiovascular Health
What is adult disease? Adult diseases, often referred to as non-communicable diseases (NCDs), include a range of chronic health conditions that primarily affect adults. Common examples include cardiovascular diseases, diabetes, chronic respiratory diseases, and certain types of c...
Dr. Zhong Yuxun reply Cardiology
Hello, Student Huang: The term "adult diseases" refers to common illnesses in adults, encompassing a wide range of conditions, typically chronic diseases such as hypertension, heart disease, diabetes, and kidney disease. Best wishes for health from Dr. Chung Yu-Hsuan, D...[Read More] Understanding Adult Diseases: Prevention and Cardiovascular Health
Understanding Hand Numbness: Causes and Concerns for Patients
excuse me? Hello, doctor. I've been experiencing frequent hand numbness lately. For example, I often wake up at night because my hands are numb, and after riding a motorcycle for about 10 minutes, my hands also start to feel numb. Additionally, I sometimes feel a warm sensat...
Dr. Zhong Yuxun reply Internal Medicine
Gentleman online user: Please visit the neurology department for consultation! Best wishes for health from Dr. Chung Yu-Hsuan at Taoyuan Hospital, Ministry of Health and Welfare.[Read More] Understanding Hand Numbness: Causes and Concerns for Patients
Understanding Heart Symptoms: When to Seek Medical Advice
Hello, doctors? Hello Dr. Zhong: I have some questions I would like to ask you. Due to long-term work, I am unsure if there is something wrong with my body. Occasionally, I experience a brief discomfort in the upper right area of my chest, but it doesn't happen very often; i...
Dr. Zhong Yuxun reply Cardiology
Dear Xiao Zi, It is not possible to determine the specific condition based on the information provided, as there could be various underlying causes. It is advisable to seek consultation from an internal medicine specialist or a cardiologist as soon as possible. Wishing you go...[Read More] Understanding Heart Symptoms: When to Seek Medical Advice
Can Propolis Boost Immunity for Heart Patients? Expert Insights
I want to improve my physical condition? Hello Dr. Zhong: I previously consulted with you regarding my condition. I have a history of bacterial endocarditis, accompanied by moderate aortic regurgitation. I would like to ask if it is safe for me to take propolis? I have heard that...
Dr. Zhong Yuxun reply Cardiology
Hello Carol, Propolis is classified as a health supplement and does not provide benefits for the heart. To enhance your immune system, it is essential to have adequate rest, a balanced diet, regular exercise, and sufficient sleep. If you are experiencing heart discomfort and po...[Read More] Can Propolis Boost Immunity for Heart Patients? Expert Insights
Seeking Answers: Unexplained Rapid Heartbeat and Endless Doctor Visits
Please help me? Hello, doctor. Since December, I have occasionally experienced sudden heart palpitations, with my pulse rate ranging from 110 to 120 beats per minute. This occurs about 2 to 3 times a day, lasting anywhere from 5 minutes to 2 hours. When I am not experiencing thes...
Dr. Zhong Yuxun reply Cardiology
Dear Sir, You have undergone numerous tests, all of which are normal, indicating that your condition is indeed normal. It is not a matter of finding an issue, but rather how to explain your symptoms. The accompanying information indicates that you have elevated blood pressure an...[Read More] Seeking Answers: Unexplained Rapid Heartbeat and Endless Doctor Visits
Can Heart Conditions Cause Chest Discomfort and Fatigue?
Does the heart cause related diseases? Hello, doctor. I have been diagnosed with paroxysmal tachycardia and usually take Inderal to manage it. Recently, I have been experiencing frequent chest tightness and a heavy feeling in my chest while breathing, but this occurs when my hear...
Dr. Zhong Yuxun reply Cardiology
Dear Student Huang, Heart disease can certainly cause chest tightness or fatigue, but chest tightness or fatigue does not necessarily originate from the heart; there may be other causes. First, it is important to ensure that you are taking Inderal regularly. Secondly, please ret...[Read More] Can Heart Conditions Cause Chest Discomfort and Fatigue?
Understanding Aortic Arch Dissection: Risks and Treatment Options
What is aortic arch dissection? Hello: What is aortic arch dissection? Is there an immediate risk associated with it? How is it treated? Thank you for your response, doctor.
Dr. Zhong Yuxun reply Cardiology
Dear Ktlman, The aorta is the main artery; aortic dissection is a medical emergency and very dangerous. The aorta is a large blood vessel with three layers in its wall: the outer, middle, and inner layers. When the inner layer is subjected to long-term stress (such as high bloo...[Read More] Understanding Aortic Arch Dissection: Risks and Treatment Options
Understanding Right Heart Enlargement vs. Hypertrophy: A Young Adult's Concerns
Cardiac concerns? Dear Dr. Zhong, I am 24 years old, with a height of 175 cm and a weight of 75 kg (previously reaching a maximum of 98 kg). Two years ago, I participated in a health check at National Taiwan University Hospital, where a chest X-ray revealed cardiac enlargement. ...
Dr. Zhong Yuxun reply Cardiology
Dear Mr. You, Ventricular dilation refers to an increase in the internal diameter of the ventricular chamber, usually caused by increased blood flow. Ventricular hypertrophy refers to the thickening of the ventricular wall, generally due to a gradual increase in internal pressur...[Read More] Understanding Right Heart Enlargement vs. Hypertrophy: A Young Adult's Concerns
Understanding the Risks of Arterial Hardening: A Guide for Heart Health
The dangers of vascular sclerosis? Hello Dr. Zhong, Recently, our company conducted a health screening, and my health report indicated a vascular sclerosis risk factor (RF) of 2.7, which is noted as an abnormal condition. My blood pressure is 110/68 mmHg, my heart rate is 99 be...
Dr. Zhong Yuxun reply Cardiology
Dear Mr. Cheng, Regarding the vascular sclerosis risk index RF 2.7, please inquire with the medical institution responsible for your company's health examination on how this value was calculated. Modern medicine tends to avoid using the so-called vascular sclerosis risk ind...[Read More] Understanding the Risks of Arterial Hardening: A Guide for Heart Health
Understanding Heart Palpitations and Sleep Issues: A Patient's Journey
excuse me? Hello, doctor. I have a few questions to ask... I've been having trouble sleeping at night lately because I feel my heart beating too hard, which wakes me up. After getting up, I feel a bit short of breath (it feels like I have a lot of phlegm, almost enough to ch...
Dr. Zhong Yuxun reply Cardiology
Dear Sir, From your letter, I understand that you have undergone all cardiac examinations, and all results are normal. Since you have recently quit smoking and your described symptoms are related to the bronchial tubes, I recommend that you consult a pulmonologist. Additionally,...[Read More] Understanding Heart Palpitations and Sleep Issues: A Patient's Journey
Understanding Thymus Issues: Health Concerns and Treatment Options
Thymus issues Hello, Director Zhong! I have some questions I would like to ask you: Recently, due to feeling unwell, I was introduced to a private physician by a friend who conducted a physical examination on me. His method of testing was quite unique; he used a computer software...
Dr. Zhong Yuxun reply Internal Medicine
Hello Kevin, The thymus is an organ present during embryonic development, which normally undergoes atrophy and loses its function after birth in humans. A very small number of individuals may retain this gland after birth, and even fewer may experience some endocrine effects fro...[Read More] Understanding Thymus Issues: Health Concerns and Treatment Options
Understanding Low Blood Pressure: Causes and When to Seek Help
I'm not sure what to do? Hello, my blood pressure is getting lower and lower. It was originally not high, around 100/95, then it stabilized at 95/87, and recently it measured 82/52. I have a poor lifestyle, smoking and often staying up late. People say that this would lead t...
Dr. Zhong Yuxun reply Cardiology
Dear user, At 25 years old, you are still considered young, and younger individuals typically have lower blood pressure; the younger you are, the lower it tends to be. Additionally, blood pressure can fluctuate at any time, with variations of 10-15 mmHg being common. There may ...[Read More] Understanding Low Blood Pressure: Causes and When to Seek Help
Understanding High Diastolic Blood Pressure and Elevated Heart Rate Risks
Blood pressure Hello, Dr. Zhong! My blood pressure is 125/98, and it seems that my diastolic pressure is too high? I read in a medical reference book that a high diastolic pressure is more dangerous than a high systolic pressure, as it may indicate issues with other organs. Why i...
Dr. Zhong Yuxun reply Cardiology
Hello, Frj: Approximately 90% of hypertension is classified as essential hypertension, which is often of unknown origin and may be related to genetics. Additionally, about 5% to 10% of cases can be attributed to identifiable causes, known as secondary hypertension, which may aris...[Read More] Understanding High Diastolic Blood Pressure and Elevated Heart Rate Risks