How Soon After COVID-19 Can You Safely Resume Exercise?
How long after recovering from COVID-19 is it advisable to resume exercise? Hello Dr. Lin, I tested positive on June 28, and as of today, June 30, my symptoms have not fully resolved. After my follow-up visit, the doctor provided supportive treatment. Currently, I have intermitte...
Dr. Lin Zhebin Reply:
Hello: 1. Diabetes, unless it involves short-term fluctuations in blood sugar levels, typically causes organ damage through chronic and long-term changes. Additionally, the management of diabetes is not solely reliant on medication; dietary modifications and exercise are also cru...[Read More] How Soon After COVID-19 Can You Safely Resume Exercise?
Effective Medications for Relieving COVID-19 Symptoms
Medications for alleviating COVID-19 symptoms? Hello, I visited the clinic for a COVID-19 diagnosis, and the clinic prescribed several medications to alleviate symptoms, which have been successful. Currently, I am only experiencing excessive phlegm. I would like to know if taking...
Dr. Chen Bozhang Reply:
Hello Ms. Chen, please take the medication as prescribed for treatment. The medication is commonly used for cough suppression or allergic itching. It is recommended to return for a follow-up appointment for the physician to evaluate your condition. Thank you.[Read More] Effective Medications for Relieving COVID-19 Symptoms
COVID-19 Symptoms or Autonomic Nervous System Disorder?
Is it a symptom of the confirmed diagnosis or is there an additional complication of autonomic nervous system dysfunction? Hello, doctor. I would like to explain that I am experiencing a second diagnosis of COVID-19 and I have a history of mitral valve prolapse with regurgitation...
Dr. Liao Yaopan Reply:
Hello, whether or not a diagnosis is confirmed should still be determined by viral testing. However, it is difficult to confirm the presence of the aforementioned discomfort symptoms based on experience and clinical research. It is advisable to seek appropriate treatment or manag...[Read More] COVID-19 Symptoms or Autonomic Nervous System Disorder?
Which Specialist to See for Sweaty Palms and Shortness of Breath?
If you are experiencing shortness of breath and warmth in your palms, you should consult a specialist in Pulmonology (for respiratory issues) or Internal Medicine? Hello Doctor, my father is about 58 years old and had COVID-19 approximately three years ago. In the last month or t...
Dr. Lin Zhebin Reply:
Hello: Your father's physical discomfort may need to be evaluated for potential heart or lung issues. It is recommended to consult with a cardiologist or a pulmonologist for examination.[Read More] Which Specialist to See for Sweaty Palms and Shortness of Breath?
Understanding Rib Pain and Body Discomfort: Possible Causes
Rib pain accompanied by general malaise? I would like to ask, in the past couple of days, I have been experiencing intermittent dull pain in the lower ribs on both sides, along with a sore throat. At times, I also feel cold. What could be the possible reasons for this?
Dr. Lin Zhebin Reply:
Hello: The pain in your ribs, sore throat, and chills may be caused by a viral infection. Currently, common viral infections include the COVID-19 virus and the influenza virus, among others. It is recommended that you seek medical evaluation and treatment as soon as possible.[Read More] Understanding Rib Pain and Body Discomfort: Possible Causes
Assessing COVID-19 Exposure Risk After Close Contact with a Colleague
Risk of Infection Hello Doctor, I was informed today that a colleague of mine has tested positive for COVID-19. I sat next to this colleague during a meeting for two hours two days ago, and we were very close to each other. Both of us were wearing masks during that time, but I am...
Dr. Lin Zhebin Reply:
Hello: 1. Since both you and your colleague are wearing masks, the likelihood of contracting COVID-19 from your colleague is generally lower, but it cannot be said that there is no risk at all. 2. If you are concerned about contracting COVID-19, you can first check yourself using...[Read More] Assessing COVID-19 Exposure Risk After Close Contact with a Colleague
Understanding Weight Loss After COVID-19: When to Seek Help
Weight loss Hello doctor, I had COVID-19 and developed sequelae in early February, including shortness of breath and coughing. I have seen a doctor about this. After that, I started staying up late during the winter break, and my weight went from 49 kg to now. I have begun eating...
Dr. Lin Zhebin Reply:
Hello: The general definition of significant weight loss is a decrease of 5 kilograms or 5% of body weight within six months to a year. Given your current weight and the fact that you have lost 1.2 kilograms in half a month, it is indeed necessary to consider the possibility of a...[Read More] Understanding Weight Loss After COVID-19: When to Seek Help
Can You Still Test for COVID-19 N Protein Antibodies in Taiwan?
I want to confirm whether I have had COVID-19, but can the SARS-CoV-2 N protein antibodies still be tested in Taiwan? Hello, doctor! I understand that testing for "COVID-19 N protein antibodies" can help determine if I have been infected with COVID-19 in the past few mo...
Dr. Lin Zhebin Reply:
Hello: It is recommended to inquire at a nearby medical center to see if they offer blood tests for COVID-19 antibodies.[Read More] Can You Still Test for COVID-19 N Protein Antibodies in Taiwan?
Unexpected Cold Symptoms: Understanding Causes and Concerns
Catching a cold for no apparent reason? One morning I woke up with a sudden sore throat, and shortly after, I developed a fever. Initially, I tested for COVID-19 at home, but the result was negative. Later, I went to the hospital to test for influenza A, which also came back nega...
Dr. Chen Bozhang Reply:
The incubation period for the common cold virus is approximately 1 to 3 days, typically starting with a sore throat, followed by the potential development of other symptoms. If there are any concerns, you may visit a family medicine or general internal medicine clinic for evaluat...[Read More] Unexpected Cold Symptoms: Understanding Causes and Concerns
Should You Get a Sixth COVID Vaccine Dose? Expert Insights
COVID-19 vaccine Dr. Liao, there has been a recent trend of COVID-19 resurgence. I have already received five doses of the vaccine, but I was still diagnosed last August. I have read several news reports stating that the vaccine's efficacy lasts only six months. I am hesitan...
Dr. Liao Yaopan Reply:
Hello, the COVID-19 virus has a high degree of variability, and the effectiveness of each vaccine dose may diminish or be insufficient. Currently, experts recommend timely booster vaccinations. Changhua Hospital cares about your health.[Read More] Should You Get a Sixth COVID Vaccine Dose? Expert Insights
COVID-19 Transmission Concerns in Shared Living Spaces
COVID-19 Transmission Issues Hello, doctor. Thank you for your hard work. I have two questions: 1. I am currently living in a rented studio apartment with a large window (150*50 cm) that allows for drying clothes. The two neighboring units have similar windows. Recently, I have...
Dr. Lin Zhebin Reply:
Hello: 1. If the window is ventilated with outdoor air, there is no need to close it specifically. 2. Wearing a mask over the nose and breathing in through the nose while exhaling through the mouth does not prevent infection.[Read More] COVID-19 Transmission Concerns in Shared Living Spaces
Addressing Mask Concerns in Shared Living Spaces During Pandemic
The issue of masks? I have a couple of questions regarding my rented room in a shared house. The common hallway is poorly ventilated and often has a musty and strange odor. With the recent rise in COVID-19 cases, I have some concerns: 1. When I pass through the hallway wearing ...
Dr. Lin Zhebin Reply:
Hello: 1. General medical masks do not effectively block odors, but they are quite effective at filtering bacteria. On the other hand, activated carbon masks can block odors, but they do not filter bacteria. 2. Alcohol can damage the waterproof layer of masks, reducing their effe...[Read More] Addressing Mask Concerns in Shared Living Spaces During Pandemic
COVID-19 Vaccination and Safe Dining: Your Health Questions Answered
Regarding COVID-19 vaccines and food delivery? Hello, Doctor: I would like to ask the following questions: a. I received my first dose of the COVID-19 vaccine (AstraZeneca) on September 10, 2021, my second dose (BioNTech) on November 24, 2021, and my booster dose (BioNTech) on Ma...
Dr. Xiao Yongxun Reply:
Dear Anonymous Sir: 1) Which COVID-19 vaccine should I get (are there side effects)? Answer: According to the regulations of the Centers for Disease Control (CDC), starting from October 11, 2023, the XBB.1.5 COVID-19 vaccine is available for everyone aged 6 months and older. Af...[Read More] COVID-19 Vaccination and Safe Dining: Your Health Questions Answered
Can UV Lights and Ozone Kill COVID-19? N95 Mask Reuse Tips
Regarding epidemic prevention? Hello, Doctor. I would like to ask you a couple of questions. 1. Can ultraviolet (UV) lamps and the ozone they produce eliminate the coronavirus? 2. I use an N95 mask in crowded places, but I would like to reuse it multiple times. When I get home...
Dr. Lin Zhebin Reply:
Hello: 1. Ultraviolet (UV) light can kill the SARS-CoV-2 virus. It has previously been used for air disinfection in large spaces such as schools, hospitals, and hotels. Ozone can also kill the SARS-CoV-2 virus, but the concentration needs to be sufficient. The ozone produced by t...[Read More] Can UV Lights and Ozone Kill COVID-19? N95 Mask Reuse Tips
COVID-19 Vaccination Guidance for Dining Out: What You Need to Know
Regarding COVID-19? Hello, doctor. I would like to ask, I received my first dose of the COVID-19 vaccine (AstraZeneca) on September 10, 2021, my second dose (BNT) on November 24, 2021, and my booster dose (BNT) on March 1, 2022. I would like to know if I can go out to eat normall...
Dr. Lin Zhebin Reply:
Hello: There are actually no regulations on which vaccine you must receive in order to dine out normally. Currently, we are adopting a lifestyle that coexists with the virus. If you are concerned, it is advisable to wear a mask as much as possible. Regarding COVID-19, it is recom...[Read More] COVID-19 Vaccination Guidance for Dining Out: What You Need to Know
Understanding Increased Scrotal Hair Growth: Causes and Solutions
Within three to four months, the hair on the scrotum has developed in a manner resembling a patch of overgrown weeds? Hello, doctor. Recently, I have noticed that the hair on my genitals has become much denser than it was about three to four months ago or even longer. Specificall...
Dr. Chen Bozhang Reply:
It is recommended to visit a urology clinic for evaluation. Thank you.[Read More] Understanding Increased Scrotal Hair Growth: Causes and Solutions
Post-COVID Symptoms: Understanding Persistent Neurological Issues
Several symptoms appear after COVID-19? Hello, doctor. I was diagnosed with COVID-19 at the end of July, during which I experienced a loss of taste and smell, but they returned to normal after some time. One night during my COVID-19 illness, I woke up feeling something was off wi...
Dr. Cai Dongqi Reply:
Hello, Aurora: First, consult a neurologist to check for any nerve compression causing numbness. If there are no issues, then see a psychiatrist to evaluate for autonomic nervous system dysfunction (panic disorder).[Read More] Post-COVID Symptoms: Understanding Persistent Neurological Issues
Understanding Flu Symptoms and When to Seek Medical Help
Suspected influenza, symptoms include generalized weakness and fatigue? A family member began experiencing symptoms (cough, fever, body aches) starting on November 24. They went to the hospital for testing for influenza and COVID-19, both of which were negative. They were prescri...
Dr. Liao Yaopan Reply:
Hello, based on your description, if your symptoms do not improve, it is advisable to seek medical evaluation. Online consultations are not equivalent to in-person visits and cannot provide diagnostic or treatment recommendations. Changhua Hospital cares about you.[Read More] Understanding Flu Symptoms and When to Seek Medical Help
Understanding COVID-19 Vaccine Impact on Health and Long-Term Effects
Regarding COVID-19 vaccines? Hello, Doctor! I would like to ask: I received my first dose of the COVID-19 vaccine (AstraZeneca) on September 10, 2021, my second dose (BioNTech) on November 24, 2021, and my booster dose (BioNTech) on March 1, 2022. I would like to know what the ou...
Dr. Ye Qianyu Reply:
Hello! The circulating strains of the COVID-19 virus are rapidly mutating. If you are concerned about contracting the virus and its complications, it is recommended that you receive the latest vaccine as advised by the Centers for Disease Control. Currently, there is no method to...[Read More] Understanding COVID-19 Vaccine Impact on Health and Long-Term Effects
Is Annual Flu Vaccination Necessary for Your Health?
Is it necessary to get the flu vaccine every year? Hello Doctor: My boyfriend is 36 years old and works as an engineer in a tech company. The company offers a benefit where employees can register for a limited number of free flu vaccinations (Fluarix Tetra) each year. He has been...
Dr. Lin Zhebin Reply:
Hello: 1. Vaccines do not work by using the virus against itself; rather, they stimulate the body to develop immunity against pathogens, reducing the risk of infection and preventing severe illness following infection. 2. The influenza vaccine has been administered for over a dec...[Read More] Is Annual Flu Vaccination Necessary for Your Health?