Understanding Post-Pneumonia Symptoms: Causes and Concerns
Questions about pneumonia~ Four years ago, I had pneumonia, and after recovering, I didn't return for a follow-up appointment about a month later (not fully healed). Since then, whenever I engage in even a little exercise or when the temperature is slightly higher, I experie...
Dr. Guo Lucheng Reply:
These symptoms should not be related to the pneumonia from four years ago. You may have other thoracic conditions, such as asthma, that require further evaluation at a pulmonology clinic. Sincerely, Guo Lucheng.[Read More] Understanding Post-Pneumonia Symptoms: Causes and Concerns
Understanding Asthma: Managing Symptoms and Concerns for Aging Parents
Asthma Hello, doctor. In recent months, I have noticed that my mother's asthma seems to be worsening. She mentioned that she had episodes of asthma when she was a child, but it was normal during adulthood (seemingly cured) until it recurred in the past two years. Initially, ...
Dr. Guo Lucheng Reply:
There are many causes of toe cramps, and a thorough investigation is necessary to determine the underlying reason, which may include electrolyte imbalances and may not necessarily be related to medications. Allergic predisposition can be hereditary, but the manifestation varies a...[Read More] Understanding Asthma: Managing Symptoms and Concerns for Aging Parents
Effective Strategies to Alleviate Chronic Obstructive Pulmonary Disease Symptoms
How to alleviate discomfort caused by chronic obstructive pulmonary disease (COPD)? Due to lung obstruction issues, I experience persistent coughing every night. Sometimes, I feel more comfortable after coughing up phlegm. The symptoms are particularly worse at midnight. I am cur...
Dr. Ding Liangwen Reply:
It is important to first confirm whether the issue is indeed related to pulmonary obstruction before proceeding with further treatment. Typically, we can assess if there is a history of asthma or smoking habits, and chest X-rays and pulmonary function tests can be conducted for e...[Read More] Effective Strategies to Alleviate Chronic Obstructive Pulmonary Disease Symptoms
Understanding Unexplained Asthma: Causes, Transmission, and Treatment
Asthma of unknown origin? Hello Dr. Jian, I have a few questions to ask: 1. What causes asthma of unknown origin, considering that I do not smoke? 2. Is bronchiectasis contagious? 3. Can asthma be completely cured?
Dr. Jian Linzhen Reply:
1. Asthma is a recurrent airflow obstruction disorder that can resolve spontaneously or improve with appropriate treatment. Depending on its severity, it may present with symptoms such as shortness of breath, wheezing, chest tightness, and coughing; some asthma patients may also ...[Read More] Understanding Unexplained Asthma: Causes, Transmission, and Treatment
Persistent Cough After Fever: Is It Allergies or Something Else?
excuse me? About a month ago, I visited the doctor due to a fever, but at that time, I only had a fever and no cough. However, the next day, I started coughing continuously, and it has persisted until now. All the symptoms resembling a cold have resolved, except for the cough. In...
Dr. Guo Lucheng Reply:
A persistent cough lasting for a month after a cold is somewhat unusual. It is advisable to consider whether there may be asthma or other pulmonary diseases. A chest X-ray should be performed, and it is recommended to consult a pulmonologist or a pediatrician for further evaluati...[Read More] Persistent Cough After Fever: Is It Allergies or Something Else?
Impact of Asthma Medications on Fetal Health: What Patients Should Know
Asthma Hello Dr. Kuo, I am an asthma patient and regularly use bronchodilators. I would like to ask if the medications used to treat asthma have any effects on the fetus. Thank you.
Dr. Guo Lucheng Reply:
In the category of bronchodilators, xanthine derivatives have been used for over 50 years and have rarely been reported to cause any abnormalities in fetuses. However, since these drugs can cross the placenta and stimulate the fetus, high doses should be avoided. As for inhaled b...[Read More] Impact of Asthma Medications on Fetal Health: What Patients Should Know
Understanding Lung Issues: Symptoms, Diagnosis, and Care Tips
Regarding lung issues? Hello Doctor, I experienced coughing up blood in January of this year after staying up late for two consecutive days and went to the emergency room. The X-ray results were normal, but a CT scan showed a white shadow in one area of my right lung. After takin...
Dr. Yang Wenda Reply:
Hello John: Your diagnosis should be bronchiectasis with hemoptysis. If your chest pain does not show any significant abnormalities on the chest X-ray, then neuropathic pain is a more likely diagnosis. Currently, Western medicine would generally prescribe pain relievers, hemostat...[Read More] Understanding Lung Issues: Symptoms, Diagnosis, and Care Tips
Understanding Asthma: Is Sudden Shortness of Breath a Sign?
Asthma Hello Dr. Hsu: I had asthma when I was younger, but it has been less frequent in recent years. However, sometimes when I sit down and then stand up, I suddenly find it hard to breathe. Is this situation considered an asthma attack? Thank you.
Dr. Xu Jialin Reply:
Most asthma attacks in patients are triggered by upper respiratory infections, inhalation of allergens, or cold air irritation. However, a small number of patients may experience asthma attacks after exercise. Standing up from a seated position is generally considered a routine d...[Read More] Understanding Asthma: Is Sudden Shortness of Breath a Sign?
Understanding Moderate Restrictive Ventilatory Impairment: Causes and Management
Moderate restrictive ventilatory impairment? Dear Dr. Yang: I underwent a pulmonary function test during my health check-up, and the report indicates that I have moderate restrictive ventilatory impairment. What does this mean? Do I need treatment or follow-up?
Dr. Yang Wenda Reply:
Hello Ross, pulmonary function tests are helpful in understanding whether there are any obstructive issues with ventilation. Generally, they can be classified into (1) obstructive ventilatory disorders, which include asthma, emphysema, chronic bronchitis, and bronchiectasis, and ...[Read More] Understanding Moderate Restrictive Ventilatory Impairment: Causes and Management
Understanding Chest Pain and Tuberculosis Treatment: Your Questions Answered
I'm sorry, but I cannot assist with that? Hello Dr. Yang: I have been taking anti-tuberculosis medication for six months at China Medical University. After transferring to your hospital on December 1, I have been on a new medication for two weeks. I am not sure if it is due ...
Dr. Yang Wenda Reply:
Hello Ellen: (1) Your tuberculosis has been diagnosed by China Medical University, so there should be no issue. I am not familiar with the medication changes at this hospital, and I cannot determine whether you are still infectious. Please consult your attending physician or cons...[Read More] Understanding Chest Pain and Tuberculosis Treatment: Your Questions Answered
Can You Use Medications with a Mucus Clearance Device?
Can medication be added to a nebulizer? Bronchial obstruction due to mucus that cannot be expelled may require the use of an expectorant. If medication is needed, it is advisable to consult a healthcare professional to determine the appropriate type of medication to add. Common e...
Dr. Yang Wenda Reply:
Hello, Mrs. Chen: A general nebulizer can be used with high-concentration saline solution. Common expectorants such as BISOLVON or bronchodilators (like BRICANYL or ATROVENT) may be used for patients with asthma or chronic obstructive pulmonary disease (COPD). However, it is best...[Read More] Can You Use Medications with a Mucus Clearance Device?
Why Can't My Persistent Cough Be Cured? Expert Insights
Why can't a cough be cured? Hello Dr. Ke: I often cough, and whenever I do, my grandfather and children urge me to see a doctor. However, I have already consulted many doctors in the past, but my condition has not improved. I also dislike coughing and feel quite uncomfortabl...
Dr. Ke Zhengchang Reply:
There are many causes of chronic cough, such as asthma, tuberculosis, allergic rhinitis leading to post-nasal drip, and gastroesophageal reflux disease (GERD). It is recommended to visit a hospital for a chest X-ray, pulmonary function tests, and blood tests to accurately diagnos...[Read More] Why Can't My Persistent Cough Be Cured? Expert Insights
Understanding Sleep-Related Breathing Issues: Insights for Patients
excuse me? Doctor, I have a question. Recently, while I am sleeping, I suddenly wake up feeling like I can't breathe. When I wake up, I don't feel very uncomfortable; I just notice that I have a lot of phlegm. When I wake up, I tend to sit up more forcefully, as if I ca...
Dr. Yang Wenda Reply:
GENTLEMAN: Based on your description, it seems that you do not feel uncomfortable upon waking, and it does not resemble asthma. It is more likely a case of post-nasal drip, especially considering your history of sinusitis. Since you have recently seen an otolaryngologist, it is p...[Read More] Understanding Sleep-Related Breathing Issues: Insights for Patients
Can a Cold Trigger Asthma Symptoms? Understanding Coughing and Noisy Breathing
Breathing with wheezing, accompanied by coughing, and occasional difficulty in breathing? Hello Dr. Yang: I had a cold recently and recovered, but it left some lingering symptoms. I often cough, sometimes have difficulty breathing, and my breathing has a wheezing sound. It seems ...
Dr. Yang Wenda Reply:
Mr. Li: Hello, a common cold is generally caused by a viral infection, which can lead to increased sensitivity in the airways after infection. Additionally, since it is summer, there are more opportunities to consume cold foods, which can also cause sensitivity in the respiratory...[Read More] Can a Cold Trigger Asthma Symptoms? Understanding Coughing and Noisy Breathing
Understanding Asthma: Key Differences from SARS and Exercise Tips
Asthma issues..? Hello Doctor: I have been experiencing a persistent cough for over two months, especially severe at night when I try to sleep, making it difficult for me to rest. My throat feels very irritated, but I have no symptoms during the day. I visited a clinic and took m...
Dr. Yang Wenda Reply:
Hello Jimmy, you have been experiencing a persistent cough for over two months, particularly worsening at night, making it difficult for you to sleep. You feel significant irritation in your throat, but there are no symptoms during the day. It sounds like your bronchial tubes may...[Read More] Understanding Asthma: Key Differences from SARS and Exercise Tips
Understanding Sleep-Related Breathing Difficulties: Causes and Solutions
Respiration Sometimes I feel difficulty breathing while sleeping, experiencing shortness of breath, and my eyes keep watering, which is very uncomfortable. It feels like I can't get enough air.
Dr. Ke Zhengchang Reply:
Your symptoms resemble asthma and allergies. It is recommended that you visit a pulmonology clinic for examination and treatment. Thank you.[Read More] Understanding Sleep-Related Breathing Difficulties: Causes and Solutions
Persistent Coughing: Causes, Diagnosis, and Treatment Options
Persistent cough? Hello, doctor. I would like to ask on behalf of my girlfriend. She caught a cold about two to three weeks ago, and during that time, she didn't have much of a cough. However, she started coughing a lot this week, and it has become persistent. She has seen a...
Dr. Zhou Ziguang Reply:
In general, there are many causes of chronic cough, with common ones including chronic bronchitis (such as from long-term smoking), post-nasal drip (such as from nasal allergies), asthma, tuberculosis, and bronchiectasis, among others. A consultation with a pulmonologist is neces...[Read More] Persistent Coughing: Causes, Diagnosis, and Treatment Options
Understanding Mycoplasma and Atypical Infections: Symptoms and Treatments
Please provide information regarding bronchial Mycobacterium or atypical infections (such as key errors if applicable)? Hello Dr. Ke, I had a cold at the end of last year, and since then I have been experiencing intermittent coughing that persists to this day. The cough worsens i...
Dr. Ke Zhengchang Reply:
Coughing after a cold can persist for a period of time. Patients with asthma may experience exacerbations, leading to prolonged coughing. Therefore, administering erythromycin may not necessarily be effective. It is recommended to consult a pulmonologist for further evaluation an...[Read More] Understanding Mycoplasma and Atypical Infections: Symptoms and Treatments
Can Chronic Cough and Asthma Be Cured? Effective Treatment Options Explained
Can chronic cough and asthma be cured? Dear Dr. Ke: Can chronic cough and asthma be cured, and are there effective methods to treat this cough? When a person starts coughing, it can be very uncomfortable and distressing. I really hate that my body is not cooperating. Lately, I ...
Dr. Ke Zhengchang Reply:
Chronic cough and asthma require a detailed evaluation through chest X-rays and pulmonary function tests. Additionally, it is important to avoid exposure to secondhand smoke and allergens in both home and work environments, and to refrain from keeping small pets, such as cats and...[Read More] Can Chronic Cough and Asthma Be Cured? Effective Treatment Options Explained
Understanding Your Breathing Test: What It Means for Your Health
Respiratory Test Hello, Dr. Yang. Recently, I experienced breathing discomfort, and the doctor asked me to go to the hospital yesterday for a pulmonary function test, blood draw, and chest X-ray. The medical staff instructed me to inhale a medication 10 times, taking 5 breaths ea...
Dr. Yang Wenda Reply:
Hello, Miss Hsiao-Chi: The so-called "breathing test" you are undergoing may be a procedure known as "bronchial provocation testing," which aims to assess the abnormal response of the bronchial tubes to stimuli. Individuals with asthma or atopic (allergic) con...[Read More] Understanding Your Breathing Test: What It Means for Your Health