Understanding Dry Cough and Throat Irritation: Causes and Solutions
Dry cough and itchy throat? Hello doctor, I have been experiencing a persistent dry cough lately. After coughing once, I feel some relief, but then the cough returns. I constantly feel an itch in my throat. What could be the issue? I have already visited a clinic and received med...
Dr. Shen Bochan Reply:
Hello, in the case of allergies or early upper respiratory infections, please observe the symptoms. If they persist for more than a week, you may visit a hospital for evaluation. Wishing you good health.[Read More] Understanding Dry Cough and Throat Irritation: Causes and Solutions
Understanding Dry Cough and Throat Irritation: Causes and Solutions
Dry cough and itchy throat? Hello, Doctor. I've been experiencing a persistent dry cough lately, especially severe in the morning when I wake up. After getting up, it becomes more occasional. I've been searching online and often come across serious illnesses, which make...
Dr. Shen Bochan Reply:
Hello, you may be overthinking it; it is likely due to allergies. You can continue to observe your symptoms, and if they persist for more than a month, you should seek medical attention.[Read More] Understanding Dry Cough and Throat Irritation: Causes and Solutions
Persistent Coughing: Seeking Answers from Pulmonology Experts
Coughing issues? Hello Doctor: I have been coughing continuously since early December (for about a month now). I have visited various clinics and taken medications, but there has been little improvement. I also consulted a pulmonologist and had an X-ray, which showed no issues. A...
Dr. Yang Wenda Reply:
Hello: Most people will feel an itchy cough when pressing below the throat. I have not encountered any cases of hair entering the trachea; if that were the case, there would likely be persistent and unbearable coughing. Your cough is probably intermittent and may be related to si...[Read More] Persistent Coughing: Seeking Answers from Pulmonology Experts
Understanding Your Chest X-Ray: Chronic Bronchitis Insights
Chronic Bronchitis X-ray Report Hello, doctor. Since my COVID-19 diagnosis last July, my allergic rhinitis has progressed to chronic bronchitis, and I have been coughing for nearly six months. I have been continuously visiting the rheumatology and immunology department, with symp...
Dr. Yang Wenda Reply:
Hello: The X-ray report appears to show no active pulmonary lesions, and the alveoli are more fully inflated. It is unclear whether this is due to being relatively thin or insufficient exhalation. It is recommended to consult a pulmonologist for further evaluation![Read More] Understanding Your Chest X-Ray: Chronic Bronchitis Insights
Understanding Breathlessness and Frequent Exhalation: Possible Causes
Difficulty breathing with frequent exhalation? Since childhood, I have had nasal allergies and poor bronchial function. In the past, I would cough excessively during seasonal changes. Recently, I often feel the urge to exhale continuously, regardless of whether my lungs have air ...
Dr. Shen Bochan Reply:
Hello: Based on your description, it may be asthma. You can visit the pulmonology outpatient clinic, where the physician will perform basic examinations to make a diagnosis.[Read More] Understanding Breathlessness and Frequent Exhalation: Possible Causes
Understanding Chest Discomfort: When to Seek Medical Attention
Chest pain and tightness? On the second day of my menstrual period, I started experiencing chest tightness, but it lasted for about 15 to 20 minutes and then went away. Now that my period has ended, I sometimes feel an itchy throat which leads to coughing. However, when I cough, ...
Dr. Shen Bochan Reply:
Hello: If you have concerns, please seek medical attention! Online platforms cannot provide accurate diagnoses. Common causes may include gastroesophageal reflux, respiratory allergies, post-nasal drip, and dysmenorrhea, which are generally not life-threatening. When you visit a ...[Read More] Understanding Chest Discomfort: When to Seek Medical Attention
Long-Term Inhalation of Industrial Fumes: Health Risks and Checkups
Long-term inhalation of industrial exhaust gases? Hello Doctor, my father is currently 50 years old and has worked in a factory for 30 years, inhaling industrial oil fumes and exhaust gases. Although the factory is ventilated, I would like to ask you some questions: 1. Should he ...
Dr. Huang Yiwen Reply:
Dear Xiao Yi: 1. Basically, if there is a history of occupational exposure, regular low-dose computed tomography (CT) follow-ups are necessary. 2. If you smoke, it could be related to smoker's cough; if not, it may be due to allergies or mild obstructive lung disease. Changh...[Read More] Long-Term Inhalation of Industrial Fumes: Health Risks and Checkups
Understanding Chest Discomfort: Causes, Relief, and When to Seek Help
Chest tightness issue? Hello Dr. Zhou: I have been experiencing a feeling of tightness and pressure near the indentation in my chest, and sometimes I feel a bit of shortness of breath. It seems that as long as I don't pay attention to the tightness in my chest, I don't ...
Dr. Zhou Ziguang Reply:
Hello: Please visit the pulmonology department for a consultation with a physician.[Read More] Understanding Chest Discomfort: Causes, Relief, and When to Seek Help
Understanding Your Chest X-Ray and Blood Test Results: Key Insights
Hello Dr. Huang, I would like to ask you about the X-ray report and blood test report. Thank you for your help? Hello Doctor, I have been experiencing breathing difficulties for over 10 years. Sometimes, I feel a sensation of constriction in my airways, and when I breathe forcefu...
Dr. Huang Yiwen Reply:
Dear Ming: From your report, it is clear that you are experiencing an allergic reaction. The persistent cough is related to this, and the test data, especially the IgE levels, are very indicative. It is likely asthma. Further pulmonary function tests should be conducted. The thic...[Read More] Understanding Your Chest X-Ray and Blood Test Results: Key Insights
Understanding Throat Irritation and Dry Cough: Is It Asthma?
Itchy throat and dry cough? I have a habit of running 10 kilometers or hiking regularly, and I participate in full marathon events. I do not smoke or drink alcohol. I have been experiencing nasal allergies, often sneezing, and I frequently have a scratchy throat and dry cough, al...
Dr. Yang Wenda Reply:
Hello: You may have allergic rhinitis, so be careful not to consume overly cold foods. If you are not experiencing difficulty breathing, you might consider not using bronchodilators for the time being![Read More] Understanding Throat Irritation and Dry Cough: Is It Asthma?
Understanding Occasional Cough: Is It a Sign of Lung Cancer?
Sometimes cough? Hello doctor, I would like to ask about my mother. She has had a cough for about three weeks, but her condition is such that she coughs occasionally, not continuously. Sometimes she feels the need to clear her throat or cough lightly a couple of times. She tends ...
Dr. Huang Yiwen Reply:
Dear Xiao Pang: The symptoms of lung cancer are often atypical. Smoking and family history are considered high-risk factors, and low-dose computed tomography (CT) can be used for early diagnosis. There are many causes of coughing; of course, the common cold is the most frequent. ...[Read More] Understanding Occasional Cough: Is It a Sign of Lung Cancer?
Effective Uses of Pefloxacin and Norfloxacin in Treating Infections
Medication Consultation Hello, doctor. Could you please explain the effective uses of the antibiotics Pelvicillin 750 mg and Norfloxacin 625 mg for different symptoms? Thank you.
Dr. Huang Yiwen Reply:
Dear Mr. Hsiao: The indications for Pefloxacin 750 mg enteric-coated tablets are community-acquired pneumonia and complicated urethritis, compared to Norfloxacin. Additionally, Pefloxacin has fewer side effects or drug allergies. Norfloxacin is also suitable for mild pneumonia an...[Read More] Effective Uses of Pefloxacin and Norfloxacin in Treating Infections
Understanding Sudden Breathing Difficulties and Throat Spasms
Feeling of insufficient breath, sudden sensation of spasms from the larynx to the trachea? Since middle school, I have occasionally experienced a sudden feeling of not being able to get enough air, requiring me to take a deep breath through my mouth. Usually, this resolves the is...
Dr. Huang Yiwen Reply:
Dear Shaqima: Based on your description, it seems to be a type of allergy, possibly related to variant asthma. I recommend undergoing relevant allergen testing. Sometimes, certain environmental factors or food allergies can trigger symptoms even without direct contact. It’s best ...[Read More] Understanding Sudden Breathing Difficulties and Throat Spasms
Understanding Lung Nodules: Importance of Follow-Up CT Scans
Computed Tomography (CT) Scan for Pulmonary Nodules Hello, Doctor. In May 2021, I had a CT scan. Summary: All information from the patient. Past medical history: Hypertension - , Diabetes Mellitus - , Coronary Artery Disease - , Asthma - , Surgical history - Personal history: Bet...
Dr. Wang Lanfeng Reply:
Hello: Since I cannot view the original chest CT scan images, I am unable to provide appropriate recommendations. I suggest discussing future management options with the attending physician at the hospital where the examination was performed. Thank you.[Read More] Understanding Lung Nodules: Importance of Follow-Up CT Scans
Persistent Cough for a Month: Understanding Allergies and Asthma Symptoms
Sudden cough lasting for one month? I have a history of nasal allergies. Last month, one night I suddenly felt an itch in my throat, and since then I've been coughing intermittently. I have never experienced these symptoms before. The cough is accompanied by a severe wheezin...
Dr. Huang Yiwen Reply:
Dear Xiao Xi: A common cold typically does not cause a cough that lasts this long. Based on your description, it seems to be a cough triggered by an acute asthma attack. Simply treating the cough will not be effective; it is necessary to address the asthma itself. Improvement in ...[Read More] Persistent Cough for a Month: Understanding Allergies and Asthma Symptoms
Persistent Dry Cough for 2 Months: When to Seek Further Medical Help?
Dry cough for 2 months? I have been experiencing a dry cough for almost two months. A month ago, I visited a doctor who said it was caused by allergies, but I have occasionally had nasal congestion. Each time I cough, the phlegm is white and only a small amount. Sometimes I cough...
Dr. Wang Lanfeng Reply:
Hello: There are many potential causes of chronic cough, which may include respiratory diseases, gastrointestinal disorders, or even side effects from medications. It is recommended that you visit a pulmonology clinic at a hospital to clarify your condition. Thank you.[Read More] Persistent Dry Cough for 2 Months: When to Seek Further Medical Help?
Understanding Your Chest CT Scan Report: Key Insights and Follow-Up
Computed Tomography Report I would like to inquire about the content of the examination report. I have been experiencing recurrent discomfort near my chest area, which prompted me to undergo a CT scan and X-ray report. The physician reviewed the results and stated that no issues ...
Dr. Yang Wenda Reply:
Hello Junyi: According to the report, there are small nodules in the lungs, but they are not large (0.3 cm and 0.6 cm). It is recommended to follow up with a CT scan in two years. During this period, you can have a chest X-ray for follow-up annually. Best wishes![Read More] Understanding Your Chest CT Scan Report: Key Insights and Follow-Up
Asthma or Hyperventilation: Understanding Your Breathing Difficulties
Asthma or hyperventilation? From elementary school to the first year of junior high, I experienced sudden shortness of breath and wheezing about 4 to 6 times while lying down at night, usually right before going to sleep. However, after a good night's sleep, I would wake up ...
Dr. Wang Lanfeng Reply:
Hello: Based on your description, your current condition seems to be more like that caused by hyperventilation. I recommend that you observe your symptoms for a while longer. If the symptoms persist, please visit a pulmonology clinic for further evaluation. Thank you.[Read More] Asthma or Hyperventilation: Understanding Your Breathing Difficulties
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 Allergies: Chronic Cough and Chest Tightness Explained
Allergy, chronic cough, chest tightness? I have allergic rhinitis that occurs intermittently. Sometimes, I experience allergies when organizing things or taking clothes out of the closet, and I get nasal congestion as soon as I lie down, which forces me to breathe through my mout...
Dr. Yang Wenda Reply:
Hello: Allergic rhinitis has a higher chance of being associated with asthma. Currently, the symptoms are not very typical. It is recommended to avoid consuming too many cold foods. If you want to confirm whether you have asthma, you can consult a pulmonologist![Read More] Understanding Allergies: Chronic Cough and Chest Tightness Explained