Understanding Persistent Low-Grade Fever: Causes and When to Seek Help
Low-grade fever issue Hello Doctor, I remember that about five or six years ago, I experienced episodes for a few months where I would feel warm and have headaches (my temperature was always between 36-37.5°C without fever). Since then, I have had similar experiences every year. ...
Dr. Liao Yaopan reply Family Medicine
Hello, with unexplained fever and elevated body temperature, the primary concern should be to rule out any potential infectious issues. If such concerns are excluded, differential diagnosis for autoimmune rheumatic diseases and even neoplastic conditions should be considered. Ple...[Read More] Understanding Persistent Low-Grade Fever: Causes and When to Seek Help
Low Neutrophils and High Lymphocytes: What Does It Mean for Your Health?
Low neutrophil count / High lymphocyte count Hello, doctor. Since I started working at the company in 2016 and began regular health check-ups, I have noticed that the values for neutrophils and lymphocytes in my white blood cell count have been flagged. In 2017, my WBC was 5.5 (n...
Dr. Liao Yaopan reply Family Medicine
Hello, based on the data presented, there are no significant abnormalities in the white blood cell count. Typically, a white blood cell differential analysis is performed to examine the proportions of different types of white blood cells and to check for any abnormal forms. Overa...[Read More] Low Neutrophils and High Lymphocytes: What Does It Mean for Your Health?
Health Risks of Using Solvents and Chemicals for Cleaning Walls
Solvent or other chemical matters? Hello, a few years ago, I caused grease stains on the walls of my rental apartment while cooking, and I bought a product to wipe those stains. I forgot what the product was, possibly a solvent or acetone, and I am uncertain about it. Recently, I...
Dr. Liao Yaopan reply Family Medicine
Hello, regarding your concerns: 1. The use of volatile solvents in small amounts in well-ventilated areas may not result in high residual levels; it is best to avoid their use if possible. 2. Whether a substance is hazardous is still related to the type of material and the amount...[Read More] Health Risks of Using Solvents and Chemicals for Cleaning Walls
Can Blood Tests Detect Formaldehyde Poisoning? Health Check Insights
Formaldehyde issues Can blood tests check for formaldehyde poisoning or elevated levels? Are there other health checks available for this? The office has recently been renovated, but as an employee, I don't have the authority to decide when to move in. However, I feel strang...
Dr. Liao Yaopan reply Family Medicine
Hello, currently there is no ideal biological monitoring method for formaldehyde available for clinical use. Significant acute exposure to formaldehyde may lead to metabolic acidosis. Ensuring proper ventilation to reduce environmental exposure is still the fundamental approach. ...[Read More] Can Blood Tests Detect Formaldehyde Poisoning? Health Check Insights
Health Risks of Recycling Items Contacted with Wall Paint
Painting matters Hello, I would like to ask you a question. If cardboard boxes or plastic bottles have come into contact with or brushed against the paint on the walls of my dorm room (I'm not sure if the cardboard boxes or plastic bottles could have picked up any paint or p...
Dr. Liao Yaopan reply Family Medicine
Hello, based on my personal understanding, not all types of "paper" are suitable for recycling. Some paper products that have undergone special processing can only be disposed of as general waste. For more details, it is advisable to consult with environmental protectio...[Read More] Health Risks of Recycling Items Contacted with Wall Paint
Understanding Aspirin Use: Concerns and Alternatives for Blood Clot Management
Hello, doctor, regarding the use of aspirin? Recently, I experienced some discomfort in my chest due to pain in my upper left back, which prompted me to see a doctor. After the examination, the doctor performed a blood test and found that my thrombus value was 0.55 (the physician...
Dr. Liao Yaopan reply Family Medicine
Hello, I'm not sure what you mean by "thrombus value." Are you referring to D-Dimer (D-Dimer test)? If so, a value of 0.55 should be considered borderline. As for aspirin, it has antiplatelet aggregation effects, and its impact on D-Dimer levels is subjective. If y...[Read More] Understanding Aspirin Use: Concerns and Alternatives for Blood Clot Management
Understanding White Blood Cell Differential Counts: What Do Red Dots Mean?
White blood cell differential count Hello Doctor, I recently had a blood test, and the total white blood cell count was normal. Other differential counts such as Lymphocytes (LYM), Monocytes (MON), Eosinophils (EOS), and Basophils (BASO) were also within the normal range. However...
Dr. Liao Yaopan reply Family Medicine
Hello, regarding the interpretation of your test results, it is advisable to have a comprehensive and holistic assessment. We recommend that you return to the outpatient clinic and discuss further with your original treating physician, as well as confirm your complete test report...[Read More] Understanding White Blood Cell Differential Counts: What Do Red Dots Mean?
Insomnia and Iron Deficiency Anemia: Risks of Sleep Medications
Iron deficiency anemia and insomnia? My hemoglobin level is currently below 9, and I often wake up multiple times at night but can fall back asleep. I wake up more than five times in one night. My family doctor prescribed iron supplements and Lorazepam 0.5 mg for sleep. However, ...
Dr. Liao Yaopan reply Family Medicine
Hello, if your anemia is due to iron deficiency, supplementing with iron is a viable option. However, it is still recommended to discuss the underlying causes of iron deficiency anemia with your primary physician to determine if further evaluation is necessary. Anemia and low blo...[Read More] Insomnia and Iron Deficiency Anemia: Risks of Sleep Medications
Understanding Chest Tightness, Digestive Issues, and Scalp Numbness
Chest tightness, indigestion, and scalp tingling? Hello, doctor. Recently, I have occasionally experienced a tingling sensation on the left side of my scalp, similar to goosebumps. Additionally, over the past two weeks, I have had the following symptoms: 1. A feeling of tightness...
Dr. Liao Yaopan reply Family Medicine
Hello, the symptoms mentioned above are quite non-specific. Given your long history of medication use, I recommend discussing with your psychiatrist whether these symptoms may be related to the long-term effects of the medications. Additionally, reassess if you need assistance fr...[Read More] Understanding Chest Tightness, Digestive Issues, and Scalp Numbness
Understanding Occasional Eye Swelling: Causes and When to Seek Help
Occasionally, there is swelling around the eyes? Hello, doctor. I would like to inquire about an issue I occasionally experience (possibly once every few months, or more frequently once every couple of months). Upon waking up, I notice swelling around one eye, specifically in the...
Dr. Liao Yaopan reply Family Medicine
Hello, it is recommended to seek medical attention when symptoms appear. If you are concerned about whether it is related to allergies, you may consult an allergist or immunologist for evaluation. Please note that online consultations are not equivalent to in-person visits and ca...[Read More] Understanding Occasional Eye Swelling: Causes and When to Seek Help
Is It Safe to Eat Food Dropped on the Floor? Health Risks Explained
Eating food that has fallen on the floor? Eating food that has fallen on the floor can potentially expose you to harmful bacteria. While some bacteria may not cause illness, others can lead to foodborne illnesses. It's generally advisable to avoid consuming food that has com...
Dr. Liao Yaopan reply Family Medicine
Hello, this question cannot be answered definitively. If you are concerned, it is still recommended not to rely on online consultations, as they are not equivalent to an in-person medical visit. We cannot provide diagnoses or treatment recommendations. Changhua Hospital cares abo...[Read More] Is It Safe to Eat Food Dropped on the Floor? Health Risks Explained
Understanding Bumps on the Jaw: When to Seek Medical Advice
There is a bump on the chin? Hello, Doctor: I have felt a small bump in my lower jaw (the area near the gonial angle). It is slightly painful when pressed, but it is not very prominent. There are also regular pimples nearby on my face, so sometimes I have to find the right angle ...
Dr. Liao Yaopan reply Family Medicine
Hello, if you have any concerns, it is advisable to seek medical attention in person from a physician. Please note that online consultations are not equivalent to an in-person visit and cannot provide diagnoses or treatment recommendations. Changhua Hospital cares about you.[Read More] Understanding Bumps on the Jaw: When to Seek Medical Advice
Feeling Dizzy and Heart Racing After Drinking: Possible Causes and Solutions
Feeling dizzy and experiencing a rapid heartbeat after drinking a beverage? Hello, Doctor. Recently, whenever I drink low-sugar milk tea or sugar-free beverages from bubble tea shops, I often experience dizziness and an increased heart rate after finishing the drink (my usual hea...
Dr. Liao Yaopan reply Family Medicine
Hello, it's uncertain what beverage you are referring to. If it contains caffeine, similar reactions may occur, which are related to the amount consumed and individual constitution. Therefore, if you are concerned, it is advisable to refrain from drinking such beverages. Onl...[Read More] Feeling Dizzy and Heart Racing After Drinking: Possible Causes and Solutions
Is There a Risk of Infection from Handling a Dead Mouse?
Is there any danger? Hello Doctor, we have placed glue traps at home. During the 228 holiday, my family went back to the countryside, and on the night of the 28th, we found a small mouse stuck in the trap, which had already died. It seemed to have struggled, so some organs were e...
Dr. Liao Yaopan reply Family Medicine
Hello, if you do not have an open wound on your hands, the aforementioned situation may not necessarily lead to an infectious disease. It is still most important to properly disinfect the area of contact. Additionally, the carcasses of small animals should be handled appropriatel...[Read More] Is There a Risk of Infection from Handling a Dead Mouse?
Why Do I Wake Up with Blood in My Saliva? Common Causes Explained
Waking up with blood in saliva? Hello, I would like to ask about a situation where I wake up in the middle of the night and find blood in my saliva. What could be the cause of this?
Dr. Liao Yaopan reply Family Medicine
Hello, it is recommended to first have an evaluation by a dentist, and then determine if a referral to another specialist is necessary. Online consultations are not equivalent to in-person visits and cannot provide diagnoses or treatment recommendations. Changhua Hospital cares a...[Read More] Why Do I Wake Up with Blood in My Saliva? Common Causes Explained
Concerns About Medication Dosage After Skin Tumor Surgery
Medication consultation Hello Dr. Liao, my father recently underwent surgery for a skin tumor, and the doctor prescribed "Ketorolac Tromethamine 25mg" to be taken four times a day. A few days ago, during a follow-up visit, he mentioned that he had finished his morning d...
Dr. Liao Yaopan reply Family Medicine
Hello, this medication is a non-steroidal anti-inflammatory drug (NSAID). Its primary functions are pain relief and anti-inflammatory effects. This tablet is likely a sustained-release formulation. If taken for just one day, it generally should not reach toxic overdose levels. Ho...[Read More] Concerns About Medication Dosage After Skin Tumor Surgery
Concerns About Eating Undercooked Pork: Risks and Remedies
Nutritional Consultation I would like to ask the doctor, during my meal just now, I initially thought the pork had a strange texture, and later realized that the pork was undercooked. I have already eaten a lot of pieces. Will this cause a parasitic infection? If there is a paras...
Dr. Liao Yaopan reply Family Medicine
Hello, regarding your concerns, it is impossible to rule out parasites or pathogens without testing, and it cannot be confirmed without examination. Paying attention to food freshness and proper cooking methods is still the best approach. If you are worried, it is recommended to ...[Read More] Concerns About Eating Undercooked Pork: Risks and Remedies
Understanding Heart Palpitations After COVID-19 Vaccination: Causes and Solutions
Arrhythmia Since receiving my second dose of the BNT vaccine, I have started to experience occasional palpitations, arrhythmia, and general discomfort. The day after the vaccination, I felt significant discomfort in my heart, which, combined with anxiety, led to hyperventilation....
Dr. Liao Yaopan reply Family Medicine
Hello, based on your description, if all cardiac-related examinations have been completed and no significant abnormalities were found, the aforementioned subjective symptoms may not be of cardiac origin. However, it is still important to monitor the situation. If the symptoms per...[Read More] Understanding Heart Palpitations After COVID-19 Vaccination: Causes and Solutions
What to Do If You Accidentally Double Dose Levothyroxine?
Questions about taking Levothyroxine tablets? Hello, doctor! I have a problem with hypothyroidism and have been regularly visiting for check-ups and following the doctor's advice to take 100 micrograms of Levothyroxine once a day. This morning, I forgot to take my medication...
Dr. Liao Yaopan reply Family Medicine
Hello, Anterxin is a thyroid hormone supplement. If you accidentally took an extra dose today, it is unlikely to cause an overdose leading to acute hyperthyroidism. You may consider skipping the dose tomorrow and continue to monitor for any discomfort over the next couple of days...[Read More] What to Do If You Accidentally Double Dose Levothyroxine?
Concerns About Heat-Sealed Cup Lids: Health Risks and Safety Insights
Inquiry about sealing film matters? Hello. I have purchased some hot or warm beverages, and when I peeled off the cup seal, it appeared to have signs of melting. The cup seemed to have some black residue, and I am unsure if it is melted plastic from the seal. An article from the ...
Dr. Liao Yaopan reply Family Medicine
Currently, there are two main types of sealing films used in hand-shaken beverages on the market: polyethylene (PE) and polypropylene (PP). These two materials do not contain plasticizers during the processing, so there are no concerns about leaching. (Reference: Food and Drug Ad...[Read More] Concerns About Heat-Sealed Cup Lids: Health Risks and Safety Insights