Why Do I Feel Nauseous and Vomit After Taking Thyroid Medication?
Vomiting after taking medication with warm water? Hello Dr. Hsiao, I would like to ask you a question. This afternoon (July 13), while taking my medication for hyperthyroidism with warm water, I felt nauseous after drinking the water and ended up vomiting in the bathroom. Could y...
Dr. Xiao Yongxun reply Family Medicine
Dear Ms. Amanda: 1. There are numerous causes of nausea and vomiting, including issues related to the nervous system, psychological factors, metabolic disorders, the digestive system, cardiovascular conditions, chronic lung diseases, fever, medications, and reflexes, among othe...[Read More] Why Do I Feel Nauseous and Vomit After Taking Thyroid Medication?
Understanding Excessive Sleepiness: Possible Causes and Solutions
Sleep issues Hello doctor, I have been feeling very sleepy lately, and I often realize that I am sleeping, but I find it very difficult to wake up. What could be the problem?
Dr. Xiao Yongxun reply Family Medicine
Dear Mr. Huang: 1. The sudden and persistent desire to sleep, along with a lack of energy to get out of bed, can be attributed to many factors. The most common causes include pre-existing sleep deprivation, underlying medical conditions, side effects of medications, issues with ...[Read More] Understanding Excessive Sleepiness: Possible Causes and Solutions
Can People with Chronic Hives Safely Get the COVID Vaccine?
Can individuals with urticaria receive the COVID-19 vaccine? Hello Doctor: My father is 56 years old and he occasionally experiences sudden episodes of urticaria. Whenever he feels itchy, he takes an antihistamine and it resolves the issue. This occurs about once or twice a month...
Dr. Xiao Yongxun reply Family Medicine
Dear Ms. Lee: 1. The AstraZeneca COVID-19 vaccine contains a non-replicating adenoviral vector carrying the gene for the SARS-CoV-2 spike protein (S protein), as well as L-Histidine, L-Histidine hydrochloride monohydrate, magnesium chloride, Polysorbate 80, ethanol, sucrose, sod...[Read More] Can People with Chronic Hives Safely Get the COVID Vaccine?
Morning Right Lower Back Pain and Abdominal Discomfort: What Could It Be?
This morning, I experienced pain in my lower right back and abdominal pain as well? Hello, doctor. For the past two days, I have been waking up at 6 AM due to a dull ache in my right lower back and abdominal pain (sometimes it feels like I need to have a bowel movement, but other...
Dr. Xiao Yongxun reply Family Medicine
Dear Ms. Y: 1. There are many potential causes for right lower back pain in women, often including considerations such as kidney and urinary tract stones, acute or chronic pyelonephritis, acute appendicitis, bowel obstruction, endometriosis, ovarian torsion, ectopic pregnancy, a...[Read More] Morning Right Lower Back Pain and Abdominal Discomfort: What Could It Be?
Post-Medication Guidelines: Can You Exercise, Bathe, or Lie Down?
Precautions after medication - Is it safe to exercise, take a shower, or lie down immediately after taking the medication? Hello, I have been on long-term medication, and I previously experienced discomfort in my stomach after taking medication and then lying down or exercising. ...
Dr. Xiao Yongxun reply Family Medicine
Dear Ms. Ann: 1. When using medications, it is essential to consider the unique pharmacokinetics and pharmacodynamics of each drug. This means that every medication, whether it is an injection, oral medication, inhaled drug, suppository, or topical treatment, involves the absorp...[Read More] Post-Medication Guidelines: Can You Exercise, Bathe, or Lie Down?
Is Soaking Zinc Gluconate Tablets Safe? Risks and Considerations
Issues with Zinc Tablets I have been concerned about the virus, so recently I have been soaking Zinc Gluconate tablets in hot water before taking them. I am unsure if there is any risk of toxicity, and I have been doing this for four days.
Dr. Xiao Yongxun reply Family Medicine
1. Zinc is an essential mineral; many enzymes required for biochemical reactions in the body contain trace amounts of zinc, which aids in metabolic processes. Numerous health supplements claim to enhance the immune system, accelerate wound healing, reduce disease risk, assist in ...[Read More] Is Soaking Zinc Gluconate Tablets Safe? Risks and Considerations
Concerns About Self-Transmission of STDs After Minor Injury
Infectious issues? Hello, Dr. Hsiao. Yesterday, while trimming my nails, I accidentally broke the skin. Although it stopped bleeding this morning and I applied some medication, I still feel a slight pain when using hydrogen peroxide, indicating that there might still be a wound. ...
Dr. Xiao Yongxun reply Family Medicine
Dear Mr. Lin: 1. The term "cauliflower" refers to skin lesions in the genital or perineal area caused by infection with the human papillomavirus (HPV). These lesions are almost exclusively transmitted through sexual contact. It is highly unlikely for this condition to...[Read More] Concerns About Self-Transmission of STDs After Minor Injury
Health Risks of Using Organic Solvents in Indoor Spaces
Some issues related to organic solvents? Dear Doctor, I have been using some spray paint (nitro paint) in my room for work. I sprayed it outdoors for about two weeks but brought it inside to dry, averaging two hours a day. I wore a mask, but I still sensed the smell. I don't...
Dr. Xiao Yongxun reply Family Medicine
Dear Mr. Lee: 1. Nitro paint is primarily composed of nitrocellulose, combined with resins, plasticizers, solvents, and additives. Nitro paint is a single-component paint that forms a film upon evaporation and is a liquid mixed in proportion with thinner. The harmful effects of ...[Read More] Health Risks of Using Organic Solvents in Indoor Spaces
Risk of COVID-19 Infection from Minor Finger Wound in Public Interactions
A small wound between the fingers may pose a risk of infection, especially if you come into contact with various individuals in your work. However, the primary mode of transmission for the coronavirus (SARS-CoV-2) is through respiratory droplets, rather than through open wounds. ...
Dr. Xiao Yongxun reply Family Medicine
Dear Miss Egg Yolk: 1. The World Health Organization (WHO) refers to the disease caused by the novel coronavirus as COVID-19 (Coronavirus Disease 2019), while the International Committee on Taxonomy of Viruses has designated the virus's scientific name as SARS-CoV-2 (Sever...[Read More] Risk of COVID-19 Infection from Minor Finger Wound in Public Interactions
Is It Normal to Have a Slight Fever After AZ Vaccine?
After receiving the AZ vaccine, the body temperature may be elevated? Hello, doctor. I would like to ask, I received the AstraZeneca vaccine a week ago, and my current body temperature fluctuates between 37.2 and 37.8 degrees Celsius (my usual temperature is between 35.8 and 36.5...
Dr. Xiao Yongxun reply Family Medicine
Dear Ms. Yu: 1. The AstraZeneca COVID-19 vaccine is a non-replicating viral vector vaccine that contains the gene for the SARS-CoV-2 spike protein (S protein) delivered via an adenovirus vector. 2. Possible reactions after vaccination primarily include pain and swelling at the ...[Read More] Is It Normal to Have a Slight Fever After AZ Vaccine?
Should You Get a Rabies Vaccine After Being Bitten by an Unvaccinated Puppy?
Is there a concern for rabies if bitten by an unvaccinated puppy? I was bitten by an unvaccinated puppy at home today around noon, and there was some bleeding. The wound has since scabbed over, but there is pain around the area. Should I receive a rabies vaccine? I have researche...
Dr. Xiao Yongxun reply Family Medicine
Dear Ms. V: 1. Rabies is an acute viral encephalomyelitis caused by the rabies virus; once symptoms appear, the mortality rate approaches 100%. Since 1959, there have been no human cases in our country. There were two imported cases from mainland China in 2002 and 2012, and one ...[Read More] Should You Get a Rabies Vaccine After Being Bitten by an Unvaccinated Puppy?
Is It Normal for Wound to Darken During Healing? Expert Advice
Wound healing issues Three days ago, I fell and scraped myself while using a treadmill at home. The injury was somewhat severe, so I used saline solution and cotton swabs to disinfect it, and then applied medication and bandaged it. Today, the exudate has decreased, and I switche...
Dr. Xiao Yongxun reply Family Medicine
Dear Ms. YC: 1. Please consult your family physician or visit a surgical outpatient clinic at a regional hospital to have your wound examined and determine the next steps. 2. There are many reasons why a wound may turn black: it could be due to blood coagulation leading to iro...[Read More] Is It Normal for Wound to Darken During Healing? Expert Advice
Is Chest Pain and Limb Numbness Due to Anxiety or Something Else?
Is chest pain and numbness in the left arm and leg due to anxiety? Hello Doctor, I started experiencing sudden chest pain in the middle of my chest on the night of May 26th. It was most painful that night, to the point where I couldn't tolerate it and took a Tylenol. After a...
Dr. Xiao Yongxun reply Family Medicine
Dear Ms. Lee: 1. Based on your statements, the likelihood of myocardial ischemia, coronary artery disease, stroke, aortic dissection, pneumothorax, pulmonary embolism, spinal nerve root pathology, or musculoskeletal disorders is very low. Of course, a diagnosis cannot be establ...[Read More] Is Chest Pain and Limb Numbness Due to Anxiety or Something Else?
Understanding Blood Test Results: Concerns About Lymphocytes and Monocytes
Please ask questions regarding blood draws and related issues? Hello Doctor, about a year ago, I started follow-ups in family medicine due to a liver enzyme level of 60. I was advised to have blood tests every three to six months. Later, during one of the tests, my lymphocyte cou...
Dr. Xiao Yongxun reply Family Medicine
1. White blood cells are classified into neutrophils, eosinophils, basophils, lymphocytes, monocytes, etc., each with its own reference range. 2. Their distribution can vary due to different diseases or physiological states. Atypical lymphocytes may appear in peripheral blood dur...[Read More] Understanding Blood Test Results: Concerns About Lymphocytes and Monocytes
Understanding the Link Between COVID-19 and Mitral Valve Prolapse Symptoms
Symptoms related to COVID-19 and mitral valve prolapse? Hello, Dr. Hsiao. I have symptoms of mitral valve prolapse, which sometimes cause palpitations, chest tightness, and shortness of breath, leading to panic attacks that result in laryngeal constriction, nasal congestion, whee...
Dr. Xiao Yongxun reply Family Medicine
Dear Miss Xiaoyue: 1. Due to the lack of exposure history and not being included in contact tracing, the likelihood of being eligible for government-funded COVID-19 testing is very low. If you wish to undergo testing at your own expense, the cost is approximately NT$5,000 to NT$...[Read More] Understanding the Link Between COVID-19 and Mitral Valve Prolapse Symptoms
Food Safety Concerns: Risks of Contaminated Drinks from Raw Pork
Dietary hygiene issues Hello Doctor: A few days ago, while storing raw pork in the refrigerator, some blood leaked out, possibly dripping onto the bottle and cap of a drink (the drink is in an Orido glass bottle). Today, when I opened it and drank, I only noticed something was of...
Dr. Xiao Yongxun reply Family Medicine
Dear Ms. C: 1. Raw pork may harbor pathogens, and in Taiwan, it is advisable to cook or properly handle it before consumption to ensure safety. However, due to the low-temperature environment of a refrigerator, if pathogens are present, they may be in a suppressed state. On the ...[Read More] Food Safety Concerns: Risks of Contaminated Drinks from Raw Pork
Resveratrol: Benefits, Risks, and Dosage for Health and Longevity
Questions about resveratrol? 1. I have heard that a book mentions that oral resveratrol can have antioxidant effects, benefit diabetic patients, and potentially extend lifespan. However, I also came across a physician's account stating that when resveratrol is applied to the...
Dr. Xiao Yongxun reply Family Medicine
Dear Mr. Lin, 1. I sincerely apologize! I have limited knowledge regarding resveratrol; there are no large-scale clinical studies supporting its use in medical practice. 2. Theoretically, resveratrol is a non-flavonoid phenolic compound that belongs to the class of phytoalexin...[Read More] Resveratrol: Benefits, Risks, and Dosage for Health and Longevity
Concerns About Parasite Infection: When to Seek Medical Advice?
I am very worried about being infected with parasites? Since I was young, I had pneumonia at the age of 12 and took a large amount of antibiotics, which made it difficult for me to gain weight. I have consistently maintained a weight of 178/50 lbs and have experienced issues with...
Dr. Xiao Yongxun reply Family Medicine
Dear Mr. Anonymous: Currently, the incidence of parasitic infections in our country is very low, and there are very few cases of human parasitic infections caused by shrimp. However, if you do experience symptoms or discomfort and suspect a parasitic infection, it is advisable to...[Read More] Concerns About Parasite Infection: When to Seek Medical Advice?
Understanding Occasional Loss of Appetite: Causes and Solutions
Occasionally experiencing a lack of appetite? Sometimes when I eat, I feel nauseous and have the urge to vomit, but I never actually do. This leads to eating very little and feeling uncomfortable, but it doesn't happen every time I eat. It's also not related to pregnanc...
Dr. Xiao Yongxun reply Family Medicine
Dear Miss Fairy: 1. There are many reasons why young people may sometimes have a poor appetite or difficulty eating; common causes include peptic ulcers, chronic gastritis, gallstones, hepatitis, gastroesophageal reflux disease (GERD), intestinal obstruction, constipation, psycho...[Read More] Understanding Occasional Loss of Appetite: Causes and Solutions
Managing Emotional Stress and Its Impact on Anal Skin Irritation
Emotional stress leading to anal friction and skin abrasion issues? Hello Doctor, I usually do not have issues with constipation, but I recently noticed that whenever I have important work and feel more anxious that day, after finishing the work, I feel like the area around my an...
Dr. Xiao Yongxun reply Family Medicine
Dear Ms. Lemon: 1. Based on your description, it is possible that the skin around the anal area is ulcerated due to moisture and friction; sometimes this can also be caused by tight or ill-fitting clothing. If there are internal or external hemorrhoids or other anal conditions,...[Read More] Managing Emotional Stress and Its Impact on Anal Skin Irritation