Understanding Chest Pain: When to Seek Emergency Care and Treatment Options
Chest pain The patient fell from a truck during heavy rain while working and has sustained a chest injury that has persisted for a week. He previously consulted a doctor who prescribed anti-inflammatory medication and pain relievers, but he continues to experience pain (especiall...
Dr. Lin Liangyu Reply:
Hello: The patient's chest pain is clearly caused by trauma. It is recommended to undergo a chest X-ray to check for any fractures or injuries to major blood vessels and other important organs in the chest. If there are none, it would be classified as a general musculoskelet...[Read More] Understanding Chest Pain: When to Seek Emergency Care and Treatment Options
Why Do My Veins Become More Prominent When My Hands Are Low?
The blood vessels are very prominent..? I recently discovered that when my hands are positioned lower than my heart, the blood vessels become very prominent—not the capillaries, but the larger blood vessels. The same goes for my legs; the blood vessels appear swollen and very not...
Dr. Zhong Yuxun Reply:
Hello Kevin, What you mentioned in your letter is a normal phenomenon, although it may not be obvious to everyone. This phenomenon is due to the difference in height between the limbs and the heart, which is a normal physical occurrence. Dr. Chung Yu-Hsuan[Read More] Why Do My Veins Become More Prominent When My Hands Are Low?
Does Watching Pornography Affect Heart and Vascular Health?
Is watching pornography significantly harmful to the heart and blood vessels? I recall that I started visiting adult websites at the age of ten. Recently, I've been feeling discomfort in my chest and my heart rate has been rapid. I'm concerned about whether there might ...
Dr. Zhong Yuxun Reply:
Hello: If you have any questions, please consult a specialist for diagnosis. Wishing you good health.[Read More] Does Watching Pornography Affect Heart and Vascular Health?
Understanding Abdominal Hemangiomas: Causes, Prevention, and Health Tips
What is an abdominal vascular tumor? Hello Dr. Chou: My husband's recent company health check report has a point that is not very clear, which is related to the circulatory system: abdominal vascular tumor. My husband already has severe fatty liver, high cholesterol, and ele...
Dr. Zhou Wenjian Reply:
1. It is a type of tumor formed by vascular proliferation, and on cross-section, this type of tumor is composed of densely packed blood vessels. 2. There are no preventive measures; in fact, regular monitoring is sufficient as long as it does not grow larger. Proper dietary con...[Read More] Understanding Abdominal Hemangiomas: Causes, Prevention, and Health Tips
Understanding Mirror Image Right Heart Syndrome in Children: Key Concerns for Parents
Mirror-image dextrocardia Our eight-year-old daughter was recently diagnosed with dextrocardia with situs inversus at Mackay Memorial Hospital, where her heart is oriented to the right and all her organs and blood vessels are mirrored. As parents, we are very concerned and would ...
Dr. Chen Guifeng Reply:
1. Will there be any fatal risks in the future? - No. 2. Will there be any loss of organs or functions? - No. 3. Will there be any hereditary transmission? - No. 4. Will there be any other complications in the future? - No. 5. What is the average lifespan of such patients...[Read More] Understanding Mirror Image Right Heart Syndrome in Children: Key Concerns for Parents
Understanding Chest Tightness and Pain: When to Seek Medical Attention
I have been experiencing tightness and pain in my chest recently? Hello, Dr. Chen! Recently, before I get up in the morning or while I'm doing things, I've been feeling very uncomfortable in my chest. It feels tight, and if I take a deep breath, it hurts even more, almo...
Dr. Chen Guifeng Reply:
Please visit the internal medicine outpatient clinic for evaluation. You may need to undergo a chest X-ray or an electrocardiogram (ECG). Possible diagnoses include pneumothorax or pleuritis.[Read More] Understanding Chest Tightness and Pain: When to Seek Medical Attention
How to Find Reliable Information on A-V Shunts Online
How to find information about A-V shunt online? If you have an elderly family member undergoing dialysis and frequently going back and forth between the hospital and home, and you want to learn more about the procedures involved, particularly regarding the creation of arterioveno...
Dr. Lin Liangyu Reply:
Xiaoyun: The dialysis patient's vascular access can be considered a second life, and there are many factors that affect the longevity of the access. These include the size of the patient's blood vessels, the presence of diabetes, the patient's care of the access, a...[Read More] How to Find Reliable Information on A-V Shunts Online
Understanding Heart Murmurs and Sudden Chest Pain in Young Adults
Heart murmur? Doctor, I am 21 years old. Since I was young, whenever I experience sudden emotional changes (such as sudden happiness or abrupt movements), I feel a sharp pain in my heart that lasts for about a minute before going away. What could be the reason for this? Additiona...
Dr. Chen Guifeng Reply:
Blood flows within the cardiovascular system, and turbulence can cause vibrations that produce heart murmurs. Some heart murmurs are physiological, while benign murmurs indicate that the heart and vascular structures are normal. However, some murmurs are associated with structura...[Read More] Understanding Heart Murmurs and Sudden Chest Pain in Young Adults
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:
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
Understanding Hand Vascular Issues: Causes and Solutions
Hand vascular issues? I’m not sure which specialty to consult, so I’ll start by asking about internal medicine. When my arms are positioned below my waist, such as when standing still, the veins in my hands become enlarged and prominent. Could you please explain the reason for th...
Dr. Tang Jieru Reply:
Hello A-Cheng: When the hands are lowered, blood flows to the hands, causing increased pressure in the blood vessels, which can lead to swelling. However, experiencing pain is not typical. If the situation is severe, please go to the hospital for an examination, usually with a ca...[Read More] Understanding Hand Vascular Issues: Causes and Solutions
Understanding Myocardial Infarction: Risks, Stenting, and Recovery Tips
Myocardial infarction Myocardial infarction occurs when there is a blockage in the coronary arteries, leading to a reduction or cessation of blood flow to a part of the heart muscle. This condition is serious as it can result in permanent damage to the heart tissue and can be lif...
Dr. Zhong Yuxun Reply:
Hello Nina: Myocardial infarction refers to the blockage or narrowing of the blood vessels (coronary arteries) that supply blood to the heart, resulting in injury or necrosis of the heart muscle supplied by these vessels, leading to functional impairment or loss. We know that the...[Read More] Understanding Myocardial Infarction: Risks, Stenting, and Recovery Tips
Understanding Cerebrovascular Diseases: Causes and Impacts
Cerebrovascular disease What is cerebrovascular disease?
Dr. Zhong Yuxun Reply:
Dear Miss Xiao Tong, Cerebrovascular disease refers to issues with the blood vessels in the brain, including cerebrovascular occlusion and hemorrhagic strokes, commonly known as strokes. Additionally, more minor conditions such as transient ischemic attacks or less common occurr...[Read More] Understanding Cerebrovascular Diseases: Causes and Impacts
Understanding the Link Between Arrhythmia and Hypertension in Young Adults
Arrhythmia and Hypertension I am 22 years old and have a history of arrhythmia. Two years ago, I discovered that I have hypertension. Every time I visit the hospital, my blood pressure is consistently between 150 and 155. Considering I am only 22, I wonder if my hypertension coul...
Dr. Zhong Yuxun Reply:
Dear Mr. Liao, From your letter, it is clear that you have young-onset hypertension. Hypertension can be classified into primary and secondary types. Primary hypertension, which accounts for approximately 90% of cases, has no identifiable cause in modern medicine and is largely ...[Read More] Understanding the Link Between Arrhythmia and Hypertension in Young Adults
Why Does My Body Feel Cold After Intense Exercise?
Body feels cold after exercise? Recently, after doing an hour of aerobic dance, I was drenched in sweat and felt like I had exercised sufficiently. However, strangely, my body felt cold, even though I had the air conditioning on, which shouldn't cause such a reaction. Additi...
Dr. Zhong Yuxun Reply:
Hello, Xiaoyi: After exercise, it is normal for the subcutaneous blood vessels to dilate, leading to redness, and for the skin's capillaries to open up to dissipate heat. This phenomenon is controlled by the sympathetic and parasympathetic nervous systems, and the response c...[Read More] Why Does My Body Feel Cold After Intense Exercise?
Understanding Angioplasty: Risks, Recovery, and Alternatives for Heart Health
I would like to inquire about angioplasty? My husband has congenital hypertension, and the doctor said he has occlusive arterial disease. He is scheduled to be hospitalized next Thursday for examination, and he may need to undergo surgery on the same day. The surgery is angioplas...
Dr. Chen Jili Reply:
According to Ms. Yang, the patient may have arterial obstructive disease, specifically "coronary artery disease" if referring to the heart's blood vessels, which involves atherosclerosis and narrowing of the coronary arteries. The procedure performed would be "...[Read More] Understanding Angioplasty: Risks, Recovery, and Alternatives for Heart Health