Can Frequent Vomiting Lead to Esophageal Cancer? Understanding Risks and Prevention
Is it possible to develop esophageal cancer from frequent vomiting or self-induced vomiting? Hello Doctor, my family has a history of cancer genes. Due to my own obesity and external stress, I sometimes engage in binge eating followed by purging. Additionally, because of work-rel...
Dr. Chen Yunfang Reply:
Hello: I apologize for the late response. In short: Yes, repeated vomiting can lead to gastroesophageal reflux, which indeed increases the risk of esophageal cancer. This is true. You can eat until you are full, but avoid inducing vomiting or continuous vomiting. The esophagus, w...[Read More] Can Frequent Vomiting Lead to Esophageal Cancer? Understanding Risks and Prevention
Understanding Cartilage Proliferation: Concerns and Management
Cartilage hyperplasia issues? I have a question regarding a cartilage protrusion. I have a lump about 0.5 cm located under my left clavicle that moves with the nearby bone movements. I have been observing it for over a month, and there has been no significant change in size. I co...
Dr. Hu Ziren Reply:
It is advisable to consult an orthopedic physician for a more appropriate assessment![Read More] Understanding Cartilage Proliferation: Concerns and Management
Understanding Hard Lumps on Inner Thigh: When to Seek Medical Attention
Hard lump on the inner thigh? Hello Doctor, In March of this year, I discovered a lump about 1 cm in size located 2 cm below the groin area on the inner side of my left thigh, next to the femoral artery. I have noticed it for 3 months, but the exact duration is unclear. The lum...
Dr. Chen Sirong Reply:
Doctor Little Boy / 18 years old / Male Hello: 1. What could this be, doctor? A: It may not be possible to diagnose online. 2. Does it appear to be malignant or benign? A: 2.1 It is immovable. 2.2 It is hard. These two points still suggest a possibility of malignancy. 3...[Read More] Understanding Hard Lumps on Inner Thigh: When to Seek Medical Attention
Understanding 3DMRA Results: Insights on Small Intestinal Tumors
Regarding the 3D MRA (Magnetic Resonance Angiography) report? My report came out today, and the doctor said I have a noticeable small bowel leiomyoma. I asked him what it was, and he mentioned that the lymphatics of the small intestine are more pronounced. Since he was seeing pat...
Dr. Hu Ziren Reply:
1. Never heard of it; 2. If you're concerned, it's advisable to get it checked out;...[Read More] Understanding 3DMRA Results: Insights on Small Intestinal Tumors
Understanding 3DMRA Sonography: Insights on Small Intestine Concerns
3D MRA sonar detection issues? I have been experiencing long-term abdominal discomfort, so I visited a traditional Chinese medicine practitioner who suggested a type of examination that is more advanced than a 3DRA sonar detector. I made an appointment and underwent the test, but...
Dr. Hu Ziren Reply:
It is advisable to consult with the physician performing the examination or a radiologist for more appropriate guidance![Read More] Understanding 3DMRA Sonography: Insights on Small Intestine Concerns
Understanding Lumps Under the Armpit: When to Seek Medical Attention
There is a hard lump in the armpit? In the past few days, I noticed some discomfort due to slight friction in my right armpit, which I initially thought was due to sweating, as the left side did not have the same issue. Later, I discovered that pressing on the right armpit was pa...
Dr. Chen Sirong Reply:
Xiao Hei / 29 years old / Female 1. I discovered a hard lump under my right armpit. Could this be related to my breast? A: A lump in the armpit or lymph nodes, especially in a female, often raises concerns about breast-related issues. 2. My last menstrual period was on May 8,...[Read More] Understanding Lumps Under the Armpit: When to Seek Medical Attention
Managing Recurring Lymph Node Inflammation: What You Need to Know
How should frequently inflamed lymph nodes be managed? The lymph nodes in my right armpit have been inflamed a few years ago, and since then, they tend to become inflamed every few months, usually during times of irregular sleep or mild colds. The symptoms are simply redness, swe...
Dr. Chen Sirong Reply:
Hello! It sounds like a natural response of the body! Don't worry too much about it! It's just your constitution! You can only accept yourself as you are! Wishing you peace of mind, Chen Si-Rong, Taoyuan Hospital.[Read More] Managing Recurring Lymph Node Inflammation: What You Need to Know
Concerns About a Newly Discovered Lymph Node in the Neck
Today, I suddenly felt a lymph node in the back of my neck? Today, I suddenly felt a lymph node on the left side of my neck. It's about the size of a fingertip, slightly smaller than half of it. It feels soft and is likely movable; it's not very noticeable and I can onl...
Dr. Chen Yunfang Reply:
Hello: Many people often mistake subcutaneous lipomas (benign tumors) for malignant lymphoma. Generally, the posterior neck area is not a pathway for blood vessels, and there are very few lymph nodes distributed there, making the likelihood of palpating lymphoma in that area extr...[Read More] Concerns About a Newly Discovered Lymph Node in the Neck
Impact of Radiation Therapy on GORE-TEX in Nasal Reconstruction
The effect of radiation therapy on GORE-TEX materials? Hello doctor, I previously underwent rhinoplasty using GORE-TEX material due to a car accident. I have recently been diagnosed with nasopharyngeal cancer and need to undergo radiation therapy. I would like to know if radiatio...
Dr. Lai Yicheng Reply:
Hello Ms. Samy, the area of your nose is not within the radiation zone for nasopharyngeal carcinoma, so it should not affect the use of GORE-TEX material for the procedure. Changhua Hospital, Department of Radiation Oncology, Dr. Lai Yi-Cheng, May 21, 2018.[Read More] Impact of Radiation Therapy on GORE-TEX in Nasal Reconstruction
Understanding Synovial Sarcoma: A Rare and Challenging Tumor
Synovial sarcoma Hello, doctor. My brother was diagnosed with a malignant tumor in his kidney two months ago, measuring 5.4 x 4 cm. It was suspected to be renal cell carcinoma (RCC), but after surgery, the pathology results indicated it was Ewing sarcoma. A comprehensive examinat...
Dr. Lai Yicheng Reply:
Your brother has been diagnosed with synovial sarcoma, which is a rare type of cancer. Currently, I do not have experience in treating this disease. The primary treatment for this condition is surgery. If the tumor is not completely resected or if the cells are of high-grade mali...[Read More] Understanding Synovial Sarcoma: A Rare and Challenging Tumor
Understanding Groin Lumps: What You Need to Know About Your Symptoms
Inguinal mass Hello doctor, two weeks ago I felt a lump in my groin. It wasn't painful, but it wasn't as hard as a stone. At that time, I could feel it on the skin, approximately 1 cm in size. A week later, it seemed to have gradually disappeared. Now, after two weeks, ...
Dr. Hu Ziren Reply:
It is likely just a lymph node or another benign subcutaneous mass, and since it has decreased in size rather than increased, it is advised not to keep pressing on it. Observation is sufficient.[Read More] Understanding Groin Lumps: What You Need to Know About Your Symptoms
Understanding Groin Lumps: Potential Causes and Concerns
There is a lump in the groin? Hello doctor, two weeks ago I noticed a hard lump near my groin area in the pubic hair region. At that time, it was not painful when pressed. It wasn't very hard, somewhat soft but slightly firm, measuring about 1 cm to 0.8 cm. I could feel a sl...
Dr. Hu Ziren Reply:
It should just be a lymph node or another benign subcutaneous mass, and since it has decreased in size rather than increased, it is advised not to keep pressing on it; observation is sufficient.[Read More] Understanding Groin Lumps: Potential Causes and Concerns
Soft Lump on Right Side of Neck After Injury: When to Seek Help?
There is a lump on the right side of the neck? Hello doctor, I had a motorcycle accident on May 9th, where I fell on my left side. Later, I noticed that the right side of my neck was strained (when I turned my head to the left, the tightest spot was on the right side of my neck),...
Dr. Chen Sirong Reply:
Hello, 1. It feels soft to the touch: it could be a tumor that has been present for a long time, but you only noticed it after the car accident. 2. You can first consult an otolaryngologist for an examination. Thank you for your message, and I wish you peace and health. Ch...[Read More] Soft Lump on Right Side of Neck After Injury: When to Seek Help?
Understanding Bloating and Weight Loss: Signs of Possible Small Intestinal Issues
Recently, I have been experiencing persistent abdominal bloating and discomfort, along with weight loss? Doctor, last month I started experiencing bloating and a feeling of heaviness in my abdomen. Eventually, I couldn't tolerate it anymore and ended up vomiting after eating...
Dr. Chen Yunfang Reply:
Hello: If you had both an upper gastrointestinal endoscopy and a colonoscopy last year, have you had an abdominal ultrasound done? Small intestine cancer is extremely rare and does not even rank among the top fifteen cancers, so it is generally not considered in clinical practice...[Read More] Understanding Bloating and Weight Loss: Signs of Possible Small Intestinal Issues
Understanding Soft Lumps: When to Monitor and When to Seek Help
Inguinal mass Originally, I had a soft, movable lump behind my ear that has been present for about a year without any changes in size or hardness. I consulted a doctor who examined it and said there was no cause for concern. Recently, I discovered a small, soft, movable lump in t...
Dr. Hu Ziren Reply:
It is likely a lymph node. If there are no discomfort or sudden enlargement in the short term, it is recommended to simply monitor it![Read More] Understanding Soft Lumps: When to Monitor and When to Seek Help
Understanding Testicular Masses: Signs, Symptoms, and Concerns
Testicular mass I noticed a lump about a year ago, but it hasn't significantly increased in size. Recently, it seems to have grown a little. It hurts a bit when pressed, but it doesn't hurt when touched. The lump feels soft and is movable. Could this be testicular cance...
Dr. Hu Ziren Reply:
It feels like the testicle or epididymis has enlarged. If there is no discomfort, it is recommended to simply observe.[Read More] Understanding Testicular Masses: Signs, Symptoms, and Concerns
Understanding Enlarged Neck Lymph Nodes: Should You Worry About Cancer?
Cervical lymphadenopathy Hello Doctor, I have a swollen lymph node on the right side of my neck near the collarbone, approximately 0.5 cm in size. I have been monitoring it for two to three months, and it hasn't changed in size. It is movable. Last Thursday and Friday, I not...
Dr. Chen Sirong Reply:
Mr. Chen / 27 years old / Male Hello, if you have any concerns, the best approach is to visit an otolaryngologist for an outpatient consultation. It would be beneficial to have a thorough examination of the entire nasopharynx, oropharynx, throat, and neck. Trust in the physician...[Read More] Understanding Enlarged Neck Lymph Nodes: Should You Worry About Cancer?
Understanding Neck Lumps: When to Seek Further Evaluation for Lymph Nodes
Cervical lymphadenopathy Hello doctor, I have been troubled by issues with my neck lymph nodes for the past two months. Before the Lunar New Year, I discovered a relatively large lump on the right side of my neck, approximately 1-1.5 cm in size, which is not very movable. There a...
Dr. Chen Yunfang Reply:
Hello: I have encountered young individuals like you in the outpatient clinic who are similarly troubled. Generally, most cases of lymphadenopathy are benign; they may not resolve over time, but they also do not increase in size. Indeed, imaging studies such as ultrasound or CT s...[Read More] Understanding Neck Lumps: When to Seek Further Evaluation for Lymph Nodes
Understanding Hard Lumps in the Groin: When to Seek Further Testing
Hard mass in the right groin? Hello Doctor, I noticed this hard lump when I was around 24 years old during my military service. A few months after I was discharged, I had blood tests done by an oncologist (the results were normal) and also consulted a surgeon who advised just to ...
Dr. Hu Ziren Reply:
If there is no enlargement, it is recommended to simply monitor the situation.[Read More] Understanding Hard Lumps in the Groin: When to Seek Further Testing
Why Is Hemoglobin Not Rising Despite Iron Supplementation?
Iron supplements have been taken, but hemoglobin levels have not increased; only iron levels have risen? Hello Doctor: I was diagnosed with anemia around November of last year, with a hemoglobin level of approximately 8.9 and iron levels at 14. My family physician diagnosed me wi...
Dr. Chen Yunfang Reply:
Hello: For females, the definition of iron deficiency anemia is a serum ferritin level of less than 10 ng/mL. You may not have iron deficiency anemia, so supplementing iron may not effectively improve your anemia (although it may increase the total iron levels). There are many ca...[Read More] Why Is Hemoglobin Not Rising Despite Iron Supplementation?