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 Cardiology
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 Low MCV Levels: When to Seek Further Medical Evaluation
The value of Mean Corpuscular Volume (MCV)? Hello Doctor, I underwent a military conscription examination at National Taiwan University Hospital Yunlin Branch in mid-April this year. The report indicated that my Mean Corpuscular Volume (MCV) is 65.9 fL. Should I undergo further t...
Dr. Zhou Wenjian reply Cardiology
Yes, I believe you have thalassemia, and it is advisable to perform hemoglobin electrophoresis for confirmation.[Read More] Understanding Low MCV Levels: When to Seek Further Medical Evaluation
Feeling Tired and Dizzy? Signs You Should See a Cardiologist
I've been feeling fatigued lately? In the past year or two, I've been feeling dizzy when I get up after sitting for a long time, and it's been getting worse recently. Sometimes my vision goes completely black, and I can't stand steadily. My stamina has also de...
Dr. Zhou Wenjian reply Cardiology
Your symptoms may indicate anemia or cardiac dysfunction, and a detailed examination at the hospital is necessary to provide appropriate treatment.[Read More] Feeling Tired and Dizzy? Signs You Should See a Cardiologist
Understanding Causes and Care for High Platelet Count in Seniors
Could you please provide more context or details regarding the issue of thrombocytosis (excessive platelet count)? My father is 60 years old and he has been diagnosed with thrombocytosis. I would like to know what causes this condition and how he should take care of himself on a ...
Dr. Zhou Wenjian reply Cardiology
Thrombocytosis can be classified into primary and secondary types. Primary thrombocytosis, which is of unknown origin, is a type of myeloproliferative neoplasm and is considered a malignant condition. Secondary thrombocytosis is often caused by conditions such as iron deficiency ...[Read More] Understanding Causes and Care for High Platelet Count in Seniors
Understanding Mediterranean Anemia: Treatment, Blood Transfusions, and Genetic Factors
Could you please provide more specific information or questions regarding anemia? Is it true that there are treatment methods for thalassemia, and can it be treated with someone else's bone marrow, or does it have to be from a sibling? When a patient needs a blood transfusio...
Dr. Zhou Wenjian reply Cardiology
Is it true that one can use someone else's bone marrow, or should it be from siblings? Answer: The cure for Mediterranean anemia in Chongqing is bone marrow stem cell transplantation, with siblings being the preferred donors due to fewer side effects. Generally, those with m...[Read More] Understanding Mediterranean Anemia: Treatment, Blood Transfusions, and Genetic Factors
Understanding Hemolysis in Blood Samples: Causes and Implications
What is hemolysis of a specimen? What is hemolysis of a specimen, doctor? What factors contribute to it? I really don't understand, thank you.
Dr. Zhou Wenjian reply Cardiology
Hemolysis of the specimen means that the extracted blood shows signs of red blood cell destruction. This often occurs when the blood draw or the transfer of blood into the test tube is done too quickly, causing the sharp tip of the needle to damage the red blood cells. Therefore,...[Read More] Understanding Hemolysis in Blood Samples: Causes and Implications
Understanding Pulsating Veins: Should You Be Concerned?
Venous distension Hello Dr. Zhou, I have noticed engorged veins on the left side of my forehead (above the temple). Is this a cause for concern? Should I undergo any examinations or be aware of any specific precautions? Thank you.
Dr. Zhou Wenjian reply Cardiology
If there is venous distension on one side, it may indicate issues with blood return or localized venous sclerosis. Basic blood tests, neurological assessments, and general physical examinations can be performed to determine if there is a serious underlying condition. If no other ...[Read More] Understanding Pulsating Veins: Should You Be Concerned?
Understanding Your Symptoms: When to See a Cardiologist
Which specialty should I see? For the past six months, I have been experiencing neck stiffness, and turning my head causes pain. Occasionally, I feel a sharp pain as if blood is flowing. What could this indicate? I have life burdens, so I cannot afford to be unwell. I also have v...
Dr. Zhou Wenjian reply Cardiology
Based on your description, I suspect that your life stress may be too high, leading to stiffness in the neck muscles. Of course, there are other possible and more serious conditions, but I still believe that stress-induced muscle tension is the most likely cause of your symptoms....[Read More] Understanding Your Symptoms: When to See a Cardiologist
Understanding Red Blood Cell Changes and Potential Liver Toxins
Red blood cells exhibit hepatotoxicity! Hello Dr. Zhou, I would like to ask you a few questions! Recently, while observing my blood in the school laboratory, I noticed many particles in my blood (similar in size to platelets), which were mostly attached to red blood cells. Almos...
Dr. Zhou Wenjian reply Cardiology
1. I suspect there may be some issues with your blood smear preparation, as it is unlikely for a single disease to cause all red blood cells to have attached particles. Therefore, I cannot determine if this is a case of red blood cell alteration. 2. Ovulation or exam stress is no...[Read More] Understanding Red Blood Cell Changes and Potential Liver Toxins
Understanding Coagulation Defects: Insights from Cardiovascular Concerns
Further inquiries regarding deficiencies in coagulation function? Dear Dr. Chou, Thank you for taking the time to respond to my email sent on September 26. Regarding your inquiry about why I underwent blood tests, I initially visited the cardiology clinic because I was diagnosed...
Dr. Zhou Wenjian reply Cardiology
1. If it is just a sedative, it is not necessary to take it, but if these medications help with your symptoms, then taking this medication should be beneficial for you. 2. A. Heparin refers to an anticoagulant commonly used to prevent blood clotting during blood draws. If you are...[Read More] Understanding Coagulation Defects: Insights from Cardiovascular Concerns
Understanding High Platelet Count: Implications and Health Risks
Thrombocytosis Hello Doctor: I underwent a comprehensive health check-up two months ago, and the results of my complete blood count, including red blood cells, white blood cells, hemoglobin, and hematocrit, were all within normal ranges. However, my platelet count reached 430,000...
Dr. Zhou Wenjian reply Cardiology
Your platelet count will not have any impact on your health. If subsequent follow-ups show a continuous increase in the count, we can address it then, but I don't believe you will experience such a situation. In fact, a platelet count below 600,000/µL is considered very safe...[Read More] Understanding High Platelet Count: Implications and Health Risks
Understanding Coagulation Disorders: Insights and Next Steps
Regarding coagulation disorders? Dear Dr. Chou, In July of this year, I discovered abnormal coagulation function during a blood test, with an activated partial thromboplastin time (aPTT) of 58”-49”. This result was confirmed through three separate tests, one of which was conduct...
Dr. Zhou Wenjian reply Cardiology
First, I would like to know why you are having a blood test. Are there any specific symptoms? This is crucial for differential diagnosis. Based on the data you provided, we need to rule out the following factors: 1. Deficiency of coagulation factors XI and XII 2. Heparin contamin...[Read More] Understanding Coagulation Disorders: Insights and Next Steps
Understanding Low Platelet Count: Causes and Dietary Solutions
Thrombocytopenia I would like to ask if my platelet count of 71 is too low. The normal range should be above 180 to 300. What should I do? Are there any foods I can eat to increase my platelet count?
Dr. Zhou Wenjian reply Cardiology
Hello: If you have confirmed that your platelet count is indeed only 71,000/µL, it indicates that your platelet level is too low. There are many causes of thrombocytopenia; some are completely reversible, such as inappropriate medication use or general viral infections. Others ar...[Read More] Understanding Low Platelet Count: Causes and Dietary Solutions