Chest Discomfort After Choking on Water: When to Seek Medical Attention?
Experiencing chest tightness after choking on water? Waking up in the middle of the night after choking on water, and continuing to feel chest pain and tightness until the morning, without any cough or other symptoms, raises some concerns. Since you do not have a thermometer at h...
Dr. Wang Lanfeng Reply:
Hello: Generally speaking, if water accidentally enters the trachea, as long as the amount is not too large, it is usually absorbed by the body's tissues. However, it can also potentially lead to pneumonia. It is advisable to continue monitoring the situation. If you experie...[Read More] Chest Discomfort After Choking on Water: When to Seek Medical Attention?
Understanding Chest Pain: Causes and When to Seek Further Medical Help
Chest pain? Hello, doctor. I would like to inquire about my condition. Last Monday, I experienced pain in my right chest that lasted for three days, after which it shifted to the middle of my chest and then moved to the left side. Subsequently, I developed pain in my right should...
Dr. Wang Lanfeng Reply:
Hello: Based on your description, your symptoms are non-specific manifestations, making it difficult to determine the underlying cause. You have previously visited a pulmonology clinic, and after examination, no significant abnormalities were found. It is possible that your sympt...[Read More] Understanding Chest Pain: Causes and When to Seek Further Medical Help
Understanding Rising CEA Levels in Lung Adenocarcinoma Treatment
Elevated CEA levels? Hello doctor, I am diagnosed with stage 3B lung adenocarcinoma and currently undergoing treatment with targeted therapy using Alectinib. On August 17, my CEA level was 1.2, and on September 8, it rose to 2.26, an increase of 1.06 in just half a month. What do...
Dr. Yang Wenda Reply:
Hello: The presence of drug resistance is assessed by whether there are significant increases or metastases observed in the CT scan. CEA testing cannot confirm deterioration or metastasis; as long as the CEA levels remain within the normal range, it is not considered deterioratio...[Read More] Understanding Rising CEA Levels in Lung Adenocarcinoma Treatment
Post-COVID Symptoms: Understanding Recovery and When to Seek Help
Symptoms after recovery from COVID-19? Hello Doctor, it has been about 12 days since my diagnosis. Many of my symptoms have improved, but I still have some issues. I have phlegm in my throat that requires frequent clearing (the phlegm is foamy and not thick), and sometimes I feel...
Dr. Wang Lanfeng Reply:
Hello: After a COVID-19 infection, some patients do experience the symptoms you described. Some patients may improve after a period of time, while others may have symptoms that persist for a longer duration. If your symptoms continue, it is recommended that you visit a pulmonolog...[Read More] Post-COVID Symptoms: Understanding Recovery and When to Seek Help
Understanding Chemical Sensitivity: Allergic Reactions in the Workplace
Chemical volatile gas allergy Hello, Doctor! I am a factory worker, and recently my job requires me to frequently (though not daily) come into contact with various chemical adhesives, such as moisture-proof adhesives (hydrocarbon-based light volatile oils, octane and its isomers)...
Dr. Wang Lanfeng Reply:
Hello: Based on your description, the chemical substances you have been exposed to can indeed cause irritation and inflammatory reactions of the respiratory mucosa, leading to the symptoms you mentioned. Individual responses to chemical irritants can vary, so not everyone will ex...[Read More] Understanding Chemical Sensitivity: Allergic Reactions in the Workplace
Understanding Clear and Dark Fluid Discharge from the Left Nipple: Causes and Concerns
The appearance of clear or dark fluid from the left nipple when squeezed can be attributed to several potential causes. These may include: 1. **Galactorrhea**: This is a condition characterized by the inappropriate production of milk or milk-like fluid, which can occur in both m...
Dr. Jian Shuntian Reply:
Hello: There are many reasons for nipple discharge, which may include mastitis, breast tumors, or endocrine issues. Please consult a breast surgeon or an obstetrician-gynecologist for further evaluation.[Read More] Understanding Clear and Dark Fluid Discharge from the Left Nipple: Causes and Concerns
Understanding Respiratory Issues: Dry Throat and Breathing Difficulties
Respiratory issues Hello, doctor! Recently, due to work, I've often been going to bed around 4 or 5 AM and then getting up to work at 10 AM. I feel that my throat has been particularly dry, and even drinking water doesn't help much. When I take a deep breath, it feels l...
Dr. Jian Shuntian Reply:
Hello: 1. A dry throat is likely due to throat inflammation. 2. Difficulty breathing can have many causes, including bronchitis, pneumothorax, gastroesophageal reflux, or a cold. It is advisable to consult a pulmonologist for diagnosis and treatment.[Read More] Understanding Respiratory Issues: Dry Throat and Breathing Difficulties
Understanding Chest Pain During Running: Causes and Concerns
After running for a while, I feel a slight pain in my chest? Hello Doctor, I started a habit of running every two to three days around March of this year, typically jogging about 1 km to 1.6 km each time. After receiving the Novavax vaccine at the end of July, I didn't run f...
Dr. Wang Lanfeng Reply:
Hello: Based on your description, your symptoms are non-specific and it is difficult to determine the underlying cause. Additionally, you have previously sought medical attention and no particular issues were found. It is recommended that you relax and maintain a normal lifestyle...[Read More] Understanding Chest Pain During Running: Causes and Concerns
Understanding Left Lower Rib Pain After COVID-19: When to Seek Chest Specialist Care
Left lower rib cage Hello Doctor, since I was diagnosed with COVID-19 in mid-last month, I have been experiencing discomfort from my lower left rib to the side ribs. Sometimes it feels tight, and other times it feels like a dull pain. The condition fluctuates; some days I feel no...
Dr. Wang Lanfeng Reply:
Hello: Based on your description, your symptoms are non-specific manifestations, making it difficult to determine the underlying cause. If your symptoms persist, you may want to visit a pulmonology clinic for further evaluation. Thank you.[Read More] Understanding Left Lower Rib Pain After COVID-19: When to Seek Chest Specialist Care
Understanding Chronic Yellow Sputum: Causes and Treatment Options
What are the causes of chronic yellow sputum? Hello, doctor. Five years ago, my asthma recurred after I started working in a factory. Prior to that, I hadn't used any medication or experienced symptoms for 10 years. Since then, I have been coughing up yellow sputum daily, bu...
Dr. Yang Wenda Reply:
Hello: Bronchiectasis is a condition where the ciliary function of the bronchial walls is impaired, leading to the accumulation of small amounts of mucus that can form mucus plugs. The goal is to manage and reduce the amount of mucus, but it may not be possible to eliminate it co...[Read More] Understanding Chronic Yellow Sputum: Causes and Treatment Options
Understanding Rib Pain: Causes and Symptoms in the Chest Area
Sharp pain in the rib cage? Hello Doctor! I noticed a sharp pain in the middle of my ribs on the upper left side of my chest last night (approximately 7/8 cm below my throat). Upon touching the area, I found a protruding lump, while there is none on the corresponding upper right ...
Dr. Yang Wenda Reply:
Hello: It is likely just nerve pain, and the corresponding areas on both sides may not necessarily be the same in height. Please monitor whether the protrusion on the left side continues to enlarge. Try to avoid pressing on that area to prevent further pain.[Read More] Understanding Rib Pain: Causes and Symptoms in the Chest Area
Understanding Aspiration Pneumonia: Symptoms and Precautions
Aspiration pneumonia Dr. Yang, I am doing fine and did not have a stroke. However, during lunch today, it felt like a small piece of carrot slipped into my trachea (that's my feeling), but it did not trigger a cough, so I continued eating. I would like to ask you: 1. Is it p...
Dr. Yang Wenda Reply:
Hello: Typically, when an object falls into the trachea, it should cause severe coughing. If you experience coughing and fever (greater than 38 degrees Celsius) in the following week, first perform a rapid test for COVID-19. If the result is negative, you may visit a pulmonology ...[Read More] Understanding Aspiration Pneumonia: Symptoms and Precautions
Understanding Shortness of Breath: When to Seek Medical Attention
Shortness of breath? Hello doctor, recently I had an incident where I pushed a cart with a colleague to another floor. It was a very short distance, but after walking that distance, I experienced difficulty breathing and felt the need to take deep breaths, but the more I tried, t...
Dr. Wang Lanfeng Reply:
Hello: Based on your description, your symptoms are non-specific, making it difficult to determine the underlying cause. Additionally, we do not have information regarding your age or past medical history. If your symptoms persist, it is recommended that you visit a pulmonology c...[Read More] Understanding Shortness of Breath: When to Seek Medical Attention
Understanding Chest Pain: Possible Causes and When to Seek Help
Chest pain Hello Doctor, in the past few months, I have been experiencing occasional pain in the center of my chest, especially when changing positions while sleeping or during forceful coughing. When these symptoms first appeared, I went to a clinic for an electrocardiogram, and...
Dr. Yang Wenda Reply:
Hello: After consulting with a pulmonologist, both the chest X-ray and electrocardiogram are normal, indicating that there are likely no heart or lung diseases. It seems more like a minor muscle strain in the chest wall. Applying topical analgesics should help, and using your arm...[Read More] Understanding Chest Pain: Possible Causes and When to Seek Help
Understanding Lung Shadows: What Your X-Ray Results Mean
The company health check X-ray revealed an abnormal shadow? Hello, doctor. In mid-July this year, I underwent a health check-up, and the report indicated overlapping shadows or nodular shadows in the right upper lung, recommending follow-up. I work in a steel factory and always w...
Dr. Wang Lanfeng Reply:
Hello: Since I cannot view the original chest X-ray, I am unable to provide appropriate recommendations. I suggest you return to the hospital where the examination was conducted and discuss it with your attending physician. Thank you.[Read More] Understanding Lung Shadows: What Your X-Ray Results Mean
Understanding Lung Fibrosis: What You Need to Know After Abnormal X-Ray Results
Pulmonary fibrosis issues? Hello, doctor. About a week ago, my father's annual health check-up report from his company came out, and the chest X-ray showed abnormalities, indicating "bilateral pulmonary fibrosis." It was recommended that he see a pulmonologist for ...
Dr. Yang Wenda Reply:
Hello: Based on your description, there is only an increase in lung markings (which may also just be an increase in vascular markings). Since there are no abnormalities noted during auscultation, there should not be any significant issues. It is recommended to repeat the chest X-...[Read More] Understanding Lung Fibrosis: What You Need to Know After Abnormal X-Ray Results
Understanding Persistent Breathing Difficulties: A Comprehensive Guide
Chronic difficulty in breathing since childhood? Hello, doctor. As the title suggests, I have undergone many tests since childhood. I do not have asthma, and my heart occasionally has a valve that stops moving, but the doctor said this is not a major concern. However, since I was...
Dr. Wang Zhengde Reply:
Hello, Miss Jue: Your question is a bit complex, so I will first address your last inquiry. Insufficient blood oxygen levels can indeed cause difficulty in breathing. You can use a home pulse oximeter to measure your oxygen saturation; if it falls below 94%, you need to seek medi...[Read More] Understanding Persistent Breathing Difficulties: A Comprehensive Guide
Understanding Chest Pain: Insights on Symptoms and Diagnosis
Pain in the center of the chest? At the end of February this year, after receiving the BNT vaccine, I began to experience symptoms of palpitations, initially thinking it was myocarditis. However, after undergoing examinations including an electrocardiogram and echocardiogram (whi...
Dr. Wang Lanfeng Reply:
Hello: Based on your description, your symptoms are non-specific and it is difficult to determine the underlying cause. You have also undergone a series of tests with no significant abnormalities. It is recommended that you continue to monitor your condition, and if the symptoms ...[Read More] Understanding Chest Pain: Insights on Symptoms and Diagnosis
Understanding Sharp Chest Sensations: Should You Worry About Heart Issues?
A prickling sensation in the chest? Hello, I just felt a slight prickling sensation on the left side of my chest, almost like a tightening feeling. It wasn't painful, just a mild prickling and tightening sensation, but it went away after about three minutes. Could this be a ...
Dr. Zhang Ziyan Reply:
Hello Hao, usually this is not a case of myocardial infarction, but if it occurs repeatedly, you may want to consider consulting a cardiologist to rule out any arrhythmia issues or symptoms related to post-COVID-19. The Department of Pulmonary Medicine at Changhua Hospital cares ...[Read More] Understanding Sharp Chest Sensations: Should You Worry About Heart Issues?
Managing Lung Nodules in Elderly Patients: A Case Study
Pulmonary nodular disease progression Hello, Dr. Huang. My grandmother is 83 years old and has hypertension. A CT scan revealed a 2.8 cm solid and ground-glass nodule. A follow-up CT scan three months later showed no changes or signs of metastasis. She has undergone pulmonary fun...
Dr. Huang Yiwen Reply:
Dear Mr. Lin: I apologize for the late response to your question. 1. The replication time for typical lung adenocarcinoma is approximately 1 to 3 months. Age does not significantly accelerate this process. 2. Tumors that can be surgically removed generally have a better prognosis...[Read More] Managing Lung Nodules in Elderly Patients: A Case Study