Post-Thoracoscopic Surgery Symptoms: Understanding Breathlessness and Discomfort
Symptoms such as discomfort after thoracic surgery? Hello, Doctor: I would like to ask about my condition. A year ago, I underwent a single-port thoracoscopic surgery due to severe empyema. It has been over a year since my discharge, and I have been experiencing persistent shortn...
Dr. Cai Dongqi Reply:
Hello: Most major lung issues (such as pneumonia, COVID-19, lung surgery, or drainage of pleural effusion) can affect lung function. Engaging in exercise to improve lung function is important, and autonomic nervous system dysregulation is one of the contributing factors. It is ad...[Read More] Post-Thoracoscopic Surgery Symptoms: Understanding Breathlessness and Discomfort
Understanding Throat Issues: Is It COVID-19 or the Flu?
Throat issues Initially, there was a slight scratchy throat that lasted for 2 days, then it turned into just a little itch. However, after another 2 days, the itchiness increased instead of decreasing. During this time, there was a persistent urge to cough, but there was no nasal...
Dr. Ye Qianyu Reply:
Hello! Currently, a diagnosis cannot be made solely based on symptoms. It is recommended that you seek medical attention at a healthcare facility if you have concerns.[Read More] Understanding Throat Issues: Is It COVID-19 or the Flu?
Understanding Persistent Low-Grade Fever in Patients with Chronic Conditions
Elevated body temperature? A little over a week ago, I had a fever of 38 degrees Celsius at midnight, and I was awakened from sleep by pain in my hand joints. In the morning, my temperature remained at 38 degrees, and I had no appetite. At the hospital, my tests showed SEG neutro...
Dr. Lin Zhebin Reply:
Hello: Regarding your symptoms of fever and discomfort, it is essential to first consider the possibility of an infection. Currently, the prevalence of COVID-19 is high. If your rapid test result is negative but you continue to feel unwell, it is advisable to visit a hospital for...[Read More] Understanding Persistent Low-Grade Fever in Patients with Chronic Conditions
Is It Normal Not to Bleed After COVID Vaccine Injection?
There was no bleeding at the injection site after receiving the COVID-19 vaccine? Hello Doctor, I have received three doses of the BNT vaccine. After getting my third dose yesterday, I noticed that the cotton ball applied to the injection site did not have any blood on it (I did ...
Dr. Lin Zhebin Reply:
Hello: The COVID-19 vaccine is administered via intramuscular injection, as muscle tissue is highly vascularized. Therefore, during the injection, it is possible to damage microvessels, leading to bleeding. Whether there is bleeding at the injection site or not is a normal occurr...[Read More] Is It Normal Not to Bleed After COVID Vaccine Injection?
Understanding Brain Discomfort: Dental Procedures, Head Injuries, and COVID-19 Effects
Abnormal brain function? 1. Can the extraction of two upper molars lead to discomfort in the brain or various cognitive dysfunctions? 2. Recently, I was struck on the head by a 20-kilogram iron pipe that fell from a height of 15 centimeters. Could this cause abnormalities in bra...
Dr. Liao Yaopan Reply:
1. Would extracting two upper molars lead to discomfort in the brain or various neurological dysfunctions? --> Theoretically, the correlation should be minimal. It is advisable to have a dental examination to assess the situation after the procedure. 2. Recently, a 20-kilogra...[Read More] Understanding Brain Discomfort: Dental Procedures, Head Injuries, and COVID-19 Effects
Unexplained Arm Pain: When to Seek Medical Advice?
Unexplained stabbing pain in the arm? Hello Dr. Hou, a few days ago, I slept on my left arm for almost the entire night. The next morning, I woke up with a specific point on my left arm that felt like it was being pricked by a needle, and I confirmed multiple times that there wer...
Dr. Hou Angting Reply:
Hello: I recommend that you visit an orthopedic outpatient clinic for further evaluation. Wishing you good health.[Read More] Unexplained Arm Pain: When to Seek Medical Advice?
Understanding Post-Vaccine Symptoms After COVID-19 Diagnosis
Vaccination and Symptoms After Diagnosis Hello, doctor. I was diagnosed with COVID-19 while getting vaccinated in April, and now I have several symptoms that I don't know what illness they indicate. 1. I have been experiencing a rapid heartbeat for four months, which feels...
Dr. Li Zhenggang Reply:
Hello: Based on your description, since you have been evaluated by specialists in cardiology and dermatology, you can rest assured that there are no particularly severe or dangerous conditions! Of course, your discomfort still persists and continues to trouble you. In this regard...[Read More] Understanding Post-Vaccine Symptoms After COVID-19 Diagnosis
Understanding Close Contacts of COVID-19 Patients: Key Questions Answered
Some issues regarding close contacts of COVID-19 confirmed cases? Hello, Doctor: I would like to inquire about issues related to close contacts. My mother and I received our third dose of the BNT vaccine on June 1. My mother tested positive on June 21, and according to her, she h...
Dr. Lin Zhebin Reply:
Hello: 1. The level of viral load does indeed affect the results of rapid tests. A negative rapid test indicates a low viral load and low infectiousness, but it does not mean that you are not infected with COVID-19. Based on your description, I believe you may have been infected ...[Read More] Understanding Close Contacts of COVID-19 Patients: Key Questions Answered
Post-Isolation Cleaning Tips for Safe Family Reunions After COVID-19
I would like to inquire about the disinfection measures after recovering from a confirmed case? Hello, Dr. Hsiao. I would like to ask you a question. After a confirmed COVID-19 case has completed 7 days of isolation, should the room and its contents be disinfected before allowing...
Dr. Xiao Yongxun Reply:
Dear Mr. Zheyi, 1. When COVID-19 first emerged, research reports indicated that this coronavirus could survive on various surfaces for different durations: 4-5 days on paper, 4 days on glass, 4 days on wood, 48 hours on steel, 8 hours on surgical gloves, 2-8 hours on aluminum, a...[Read More] Post-Isolation Cleaning Tips for Safe Family Reunions After COVID-19
Loss of Taste and Smell: Understanding Symptoms and Recovery Tips
Loss of smell and taste? Hello, my BMI is approximately 37. I tested positive for COVID-19 on September 7 and had a telemedicine consultation with a Western medicine clinic on the same day, where I received medication (my only symptoms at that time were discomfort in my tonsils a...
Dr. Lin Zhebin Reply:
Hello: Regarding the impact of COVID-19 on the sense of smell and taste, most individuals experience improvement within a few weeks to a month, but a small percentage may have persistent symptoms lasting up to six months. Currently, there are no specific medications to treat the ...[Read More] Loss of Taste and Smell: Understanding Symptoms and Recovery Tips
Can You Get COVID-19 from Touching a Wound with an Infected Hand?
Is it possible to get infected with COVID-19 through a wound on the hand? Hello Doctor: I visited the hospital today, and after using my right hand to grip the outpatient door handle without disinfecting, I then touched a small wound on my left thumb, which is about 0.5 cm in siz...
Dr. Lin Zhebin Reply:
Hello: The main transmission routes of COVID-19 are as follows: 1. Inhalation of respiratory droplets and aerosol particles containing the virus. 2. Direct splashing of virus-laden droplets onto the mucous membranes of the eyes, mouth, or nose. 3. Direct contact of hands with vir...[Read More] Can You Get COVID-19 from Touching a Wound with an Infected Hand?
Post-Spicy Meal Discomfort: Understanding Your Symptoms
Discomfort after eating spicy food..? Last night, I had a spicy hot pot, and I started experiencing a sore throat and nasal congestion in the middle of the night. It has continued into today, and I also feel a sharp pain when swallowing, along with a headache. The symptoms are ve...
Dr. Cai Dongqi Reply:
Hello, Mu: If you have a fever, please take a rapid COVID-19 test. If you don't have a fever, it may be tonsillitis, and you should see an ENT specialist.[Read More] Post-Spicy Meal Discomfort: Understanding Your Symptoms
Post-COVID Symptoms: Persistent Throat Irritation and Coughing Concerns
COVID-19 diagnosis, experiencing a tickling sensation in the throat that triggers the urge to cough? Hello, doctor. I kindly request your guidance. Thank you. After my diagnosis, my throat has been persistently dry and itchy. Although it’s not severe enough to cause constant coug...
Dr. Lin Zhebin Reply:
Hello: After a COVID-19 infection, it is quite common to experience a persistent cough, which may last for several weeks to months. The primary concern is potential lung issues. It is recommended that you visit a family medicine or pulmonary medicine specialist for a chest X-ray....[Read More] Post-COVID Symptoms: Persistent Throat Irritation and Coughing Concerns
Understanding Headaches: When to Seek Further Medical Evaluation
Headache-related issues? I have been experiencing headaches for quite some time, usually occurring when I am very fatigued, feeling unwell, or lacking sleep. Typically, a good night's sleep alleviates the pain, and it feels like a migraine. I mentioned this to my family beca...
Dr. Chen Bozhang Reply:
It is advisable to consult a neurologist for an examination regarding headache issues. Thank you.[Read More] Understanding Headaches: When to Seek Further Medical Evaluation
Understanding Persistent Low-Grade Fever After COVID-19 Recovery
Low-grade fever I tested positive for COVID-19 on July 9 and completed my isolation on July 16. However, I still have positive results on rapid tests, and my body temperature has consistently been elevated (ranging from 37 to 37.6°C), occasionally reaching 37.9°C. I consulted a d...
Dr. Li Zhenggang Reply:
We recommend that you discuss the above situation further with your telemedicine attending physician to determine if any additional treatment is necessary. Thank you, and wishing you good health![Read More] Understanding Persistent Low-Grade Fever After COVID-19 Recovery
Your Questions Answered: Concerns About the Second Dose of AZ Vaccine
Consultation regarding the AZ vaccine? Hello, doctor. I am considering getting the second dose of the AZ vaccine, but I have a few concerns that I would like your help with: 1. I received my first dose of the AZ vaccine in September of last year, which means it has been nearly 1...
Dr. Lin Zhebin Reply:
Hello: 1. If the interval between the two doses of the AZ vaccine exceeds the recommended time, it is usually not necessary to receive a booster dose. However, it is still advised to complete the vaccination as soon as possible to enhance and prolong immunity. Additionally, a s...[Read More] Your Questions Answered: Concerns About the Second Dose of AZ Vaccine
Persistent Neck Discomfort: Causes and Solutions for Swelling and Pain
Swelling in the front of the neck on both sides and centrally, near the clavicle, with discomfort, tenderness upon palpation, pain while swallowing, and a dry cough without sputum. Symptoms worsen from afternoon to evening? On May 1, I experienced discomfort on the right side of ...
Dr. Liu Hongxiang Reply:
Dear Ms. Fi, Thank you for your detailed account of your current health status. According to your letter, you have seen a physician three times, but your symptoms persist. I would recommend that you consult an otolaryngologist again to assess your condition and determine if furt...[Read More] Persistent Neck Discomfort: Causes and Solutions for Swelling and Pain
Why Did My Boyfriend's Alcohol Tolerance Suddenly Decrease After COVID?
Has having been diagnosed with COVID-19 affected alcohol tolerance? Hello Doctor: My boyfriend was diagnosed with COVID-19 in early June, and his symptoms were mild. He rarely drinks alcohol, only occasionally having a drink with his mother, and the last time he drank was about t...
Dr. Lin Zhebin Reply:
Hello: 1. There are many reasons for a decrease in alcohol tolerance, including the individual's physical condition at the time (recent fatigue or lack of sleep), whether food was consumed and the type of food (drinking on an empty stomach can lead to quicker intoxication), ...[Read More] Why Did My Boyfriend's Alcohol Tolerance Suddenly Decrease After COVID?
Does COVID-19 Affect Alcohol Tolerance? Understanding Post-Recovery Changes
Has having been diagnosed with COVID-19 affected alcohol tolerance? Hello Doctor: My boyfriend was diagnosed with COVID-19 in early June, and his symptoms were mild. He rarely drinks alcohol and only occasionally has a drink with his mother, the last time being three to four mont...
Dr. Lin Zhebin Reply:
Hello: 1. There are many reasons for a decrease in alcohol tolerance, including the individual's physical condition at the time (such as recent fatigue or lack of sleep), whether food was consumed and the type of food (drinking on an empty stomach can lead to quicker intox...[Read More] Does COVID-19 Affect Alcohol Tolerance? Understanding Post-Recovery Changes
Can You Take Cold Medicine After Receiving the BNT Vaccine?
Can I take cold medicine the day after receiving the BNT vaccine? Hello, doctor. Yesterday, before receiving the BNT vaccine, I experienced a dry throat, which I initially thought was due to spending too much time in an air-conditioned room. However, today I started experiencing ...
Dr. Hou Angting Reply:
Hello: After receiving the BNT vaccine, you can take over-the-counter cold medications to relieve symptoms. However, since COVID-19 can present similar symptoms, it is recommended that you use a rapid test kit before taking any medication. Wishing you good health.[Read More] Can You Take Cold Medicine After Receiving the BNT Vaccine?