Understanding and Treating Ruptured Peripheral Veins in the Calf
Peripheral venous rupture disease of the calf? Hello Dr. Chen: I have had mild varicose veins in my calves for many years, but they have not worsened. Today, after intense exercise, I felt a rupture in the blood vessels (the swollen area in my calf is right at the curved varicose...
Dr. Chen Guifeng Reply:
Patients with varicose veins are prone to venous thrombosis, which can lead to phlebitis. Due to blood pooling in the lower extremities, thrombus formation can occur, and if a thrombus occludes smaller branches, it will trigger an inflammatory response, resulting in swelling and ...[Read More] Understanding and Treating Ruptured Peripheral Veins in the Calf
Nobel Laureate Dr. Louis J. Ignarro's Insights on Nitric Oxide in Taiwan
Dr. Louis J. Ignarro, the 1998 Nobel Prize winner in Physiology or Medicine, was invited to give a lecture in Taiwan? Invitation You are invited to attend a lecture by Dr. Louis J. Ignarro, the 1998 Nobel Prize laureate in Physiology or Medicine, who holds a medical, pharmacy, n...
Dr. Tang Jieru Reply:
Is this an advertisement letter? It is not a question.[Read More] Nobel Laureate Dr. Louis J. Ignarro's Insights on Nitric Oxide in Taiwan
Is Venography Necessary for Diagnosing Limb Edema and Venous Obstruction?
Is venography necessary for limb edema due to venous obstruction? Hello, my father is 76 years old and was hospitalized due to edema in his limbs. The doctor initially diagnosed him with venous obstruction, and the examination showed a reflux index of only 2 to 3. The doctor ment...
Dr. Zhong Yuxun Reply:
Hello, A-Peng: Edema in the lower extremities is common among the elderly and can have various causes, some of which may be due to deep vein obstruction. Evaluations include physical examinations, ultrasound, and nuclear medicine tests, but these tests may not always provide clea...[Read More] Is Venography Necessary for Diagnosing Limb Edema and Venous Obstruction?
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?
Understanding Leg Swelling: Is It Heart-Related or Something Else?
Heart I have been experiencing swelling and discomfort, particularly in my calves and feet, for several years, often making it difficult for me to stand for long periods. I initially thought this was due to poor blood circulation, bad posture, or prolonged sitting at work leading...
Dr. Zhong Yuxun Reply:
Hello Wen, The possible causes of the symptoms you described have already been mentioned by you. It is best to consult a cardiologist for diagnosis and treatment. Generally, cardiac dysfunction does not cause lower extremity varicose veins. Additionally, traditional Chinese med...[Read More] Understanding Leg Swelling: Is It Heart-Related or Something Else?
Understanding Poor Blood Circulation: Symptoms and Diagnostic Methods
About Blood Circulation Hello Doctor: What symptoms may occur if there is poor blood circulation? Additionally, can poor blood circulation be diagnosed? Thank you for your response.
Dr. Huang Guosheng Reply:
Hello: Blood circulation can be divided into the arterial and venous systems, so circulatory abnormalities will differ between arteries and veins. Symptoms of arterial obstruction include coldness, intermittent claudication, poor wound healing, and necrosis. Venous obstruction ma...[Read More] Understanding Poor Blood Circulation: Symptoms and Diagnostic Methods
Understanding Varicose Veins: Which Specialist Should You See?
Varicose veins of the lower leg I would like to ask if venous dilation falls under this specialty? Thank you... Which physician should I consult?
Dr. Chen Bairong Reply:
Please find a surgeon.[Read More] Understanding Varicose Veins: Which Specialist Should You See?
Understanding Prominent Veins: When to Seek Medical Advice
Venous issues Hello Dr. Zhong, I have noticed prominent veins on my forehead (above the temples). Sometimes they are very noticeable, and other times they are less so. Is there any issue with this? Do I need to undergo any examinations or pay attention to any specific matters? Th...
Dr. Zhong Yuxun Reply:
Hello, Yuan: The prominence of veins on the forehead is not necessarily pathological; please consult a dermatologist or an internist for evaluation! Sincerely, Dr. Chung Yu-Chuan, Director of the Cardiology Department, Taoyuan Hospital, Ministry of Health and Welfare.[Read More] Understanding Prominent Veins: When to Seek Medical Advice
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:
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:
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 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 Peripheral Vascular Disease in the Left Calf: Treatment Options
Peripheral vascular disease of the left calf? Hello Dr. Zhong, as you mentioned earlier, my grandmother indeed has vascular issues in her left calf and has undergone angiography (the results indicate vascular occlusion). However, the treatment provided by the doctors at the large...
Dr. Zhong Yuxun Reply:
Dear Ms. Shang, Regarding your letter, your grandmother's lower limb angiography shows vascular obstruction, likely due to deep vein thrombosis. Treatment includes keeping the legs as flat or elevated as possible, and anticoagulant medications may be administered. Cilostazo...[Read More] Understanding Peripheral Vascular Disease in the Left Calf: Treatment Options