Understanding Hepatitis B: Vaccine Efficacy and Transmission Risks
Issues related to Hepatitis B? I apologize, but I would like to ask: I received the hepatitis B vaccine two years ago, and at that time, I had no hepatitis B antigens or antibodies. I donated blood two months ago, and the blood donation center did not find any abnormalities. Two ...
Dr. Zeng Guosen Reply:
Individuals who have been vaccinated and have sufficient antibody levels are unlikely to become infected and will not transmit the virus to others. Thank you for your question.[Read More] Understanding Hepatitis B: Vaccine Efficacy and Transmission Risks
Understanding Hepatitis B Vaccination and Blood Transfusion Risks
Hepatitis B vaccine and blood transfusion issues? Having received the hepatitis B vaccine and confirmed the presence of antibodies indicates a strong level of protection against hepatitis B virus (HBV) infection. However, while vaccination significantly reduces the risk of contra...
Dr. Xiao Yongxun Reply:
1. In our country, if the hepatitis B vaccine is administered according to the schedule, it will produce antibodies against the hepatitis B surface antigen, thus providing protection; you are currently in this situation. 2. On the other hand, blood donation centers conduct screen...[Read More] Understanding Hepatitis B Vaccination and Blood Transfusion Risks
Potential Infection Risks for Dental Assistants: What You Need to Know
Stabbed by a needle? As a dental assistant, I have recently experienced several minor accidents, including being pricked by a patient's anesthetic needle, getting sprayed with a small amount of blood, and cutting my foot on a sharp object while disposing of clinic waste, alt...
Dr. Xiao Yongxun Reply:
In larger hospitals, there is usually a standard operating procedure for needlestick injuries. Generally, it is as follows: 1. Report to the infection control department, and the occupational safety and health office will document the incident and provide the personnel department...[Read More] Potential Infection Risks for Dental Assistants: What You Need to Know
Understanding the Risks of HIV and Hepatitis Transmission from Haircuts
HIV infection If the comb used during your haircut came into contact with your acne and bled, and if the previous client was infected with HIV, Hepatitis A, or Hepatitis B, the risk of transmission through that scenario is generally low. 1. **HIV**: The risk of contracting HIV ...
Dr. Liao Zhongxin Reply:
Dear readers: Regarding the question, "If the comb used for my haircut touched my acne and bled, and if the previous client was infected with HIV, Hepatitis A, or Hepatitis B, would I contract HIV, Hepatitis A, or Hepatitis B?" A: 1. Hepatitis A is transmitted through...[Read More] Understanding the Risks of HIV and Hepatitis Transmission from Haircuts
Can You Get Infected from Dental Tools Used on Hepatitis B Patients?
Will it be contagious? Hello, Doctor. I am a dental assistant. I have a question: I used dental instruments on a patient with hepatitis B, and I accidentally caused a small cut that bled. Am I at risk of infection? I received the hepatitis B vaccine many years ago. Thank you, Doc...
Dr. Gao Jiankai Reply:
Hello, thank you for your question. The likelihood of contracting hepatitis B from exposure to the bodily fluids of a hepatitis B patient depends on the specific circumstances of that patient. If the patient is only positive for hepatitis B surface antigen (HBsAg), the risk of in...[Read More] Can You Get Infected from Dental Tools Used on Hepatitis B Patients?
Risk of HIV and Hepatitis Infection from Haircut: What You Need to Know
Infection issues I would like to ask, today I went for a haircut, and because I had a pimple on the back of my neck, the barber accidentally broke it open with the electric clipper while trimming my hair, causing it to bleed. If the clipper had come into contact with the blood of...
Dr. Liao Zhongxin Reply:
Dear readers: 1. Regarding whether popping pimples on the back of the neck that bleed can lead to infection: (1) The infection rates for HIV, HBV, and HCV are approximately 1:10:100. (2) In fact, the likelihood of infection from skin bacteria, such as Staphylococcus and...[Read More] Risk of HIV and Hepatitis Infection from Haircut: What You Need to Know
Managing Diabetes: Key Questions on Blood Sugar and Diet
Revisiting Diabetes Mellitus? Hello Dr. Hsiao, First of all, thank you for your response last time. Yesterday, I visited the cardiology department to review my blood test results. My fasting blood glucose was 96 mg/dL and my HbA1c was 5.5% (three months ago, my fasting blood glu...
Dr. Xiao Yongxun Reply:
Question 1: Should I still strictly control my intake of starches and sugars? Answer: Strictly controlling the intake of starches and sugars can indeed lower blood glucose and glycated hemoglobin levels, thereby improving conditions such as diabetes or glucose intolerance. In f...[Read More] Managing Diabetes: Key Questions on Blood Sugar and Diet
Understanding Blood Sugar Fluctuations in Diabetes Management
About diabetes? Hello Director Hsiao, Over two months ago, I had a blood test at the hospital, and my fasting blood glucose was 130 mg/dL, with a hemoglobin A1c of 6.4%. The doctor did not prescribe medication and advised dietary control instead. I purchased a blood glucose mete...
Dr. Xiao Yongxun Reply:
1. Generally, a fasting blood glucose level of 126 mg/dL corresponds to a glycated hemoglobin (HbA1c) level of approximately 6.5%. Therefore, the test results from two months ago should be reliable. 2. In the classification of diabetes, type 2 diabetes accounts for about 92-95%...[Read More] Understanding Blood Sugar Fluctuations in Diabetes Management
Understanding Membranous Glomerulonephritis: Treatment, Prognosis, and Emotional Impact
Glomerulonephritis The biopsy report indicates membranous glomerulonephritis. Prior to the biopsy, the proteinuria was 1.25 grams, which increased to 2 grams after the biopsy. Following one month of steroid treatment, the proteinuria decreased to 1.3 grams. Due to significant sid...
Dr. Wu Jiyu Reply:
Membranous nephropathy is the most common cause of nephrotic syndrome in adults, with the majority of cases being of unknown origin, while a minority are associated with medications or infections (such as hepatitis B). Treatment and prognosis can be categorized into three types: ...[Read More] Understanding Membranous Glomerulonephritis: Treatment, Prognosis, and Emotional Impact
Should You Get Further Blood Tests for Low WBC Count?
The white blood cell count (WBC) is 3510, and further detailed blood tests are needed? Hello Doctor, I am a carrier of hepatitis B and have blood tests and abdominal ultrasounds every six months. Previously, my white blood cell (WBC) count was always above 4,300. However, in my l...
Dr. Zeng Guosen Reply:
Hello, Lany: A count of less than 4000 is considered low. For some individuals, this may be a normal variation, while others may require further evaluation. There are many potential causes, and you can consult a hematology clinic for assessment. Thank you for your question.[Read More] Should You Get Further Blood Tests for Low WBC Count?
Understanding HIV Window Period in Patients with Hepatitis B and C
OMG! Hepatitis B, Hepatitis C, and HIV are all here? 1. If I have a hepatitis B or C infection and engage in high-risk sexual behavior, will this extend the HIV window period? (Typically, the HIV window period for a healthy individual is three months. However, if one has hepatiti...
Dr. Liao Zhongxin Reply:
Dear readers: 1. No, it will only increase the chances of contracting HIV. 2. No. 3. Still the same, thank you![Read More] Understanding HIV Window Period in Patients with Hepatitis B and C
Can Hepatitis B Carriers Use Their Breast Milk to Make Soap Safely?
Can a hepatitis B carrier use her breast milk to make soap? If the mother is a carrier of hepatitis B, can her breast milk be used to make soap? If the soap made from breast milk is used for bathing or handwashing, and there happens to be a cut on the skin or hands, could this le...
Dr. Liao Zhongxin Reply:
Dear readers: 1. Theoretically, the transmission routes of Hepatitis B are through blood and sexual contact. 2. If you have further questions about Hepatitis B, you may consult a hepatologist or an infectious disease specialist. Thank you![Read More] Can Hepatitis B Carriers Use Their Breast Milk to Make Soap Safely?
Understanding Edema and Weight Gain: Seeking Solutions for Persistent Issues
Edema & Obesity Hello, doctor. I would like to ask about my long-term edema (most noticeable in my ankles). I have visited both a nephrologist and an endocrinologist, and they both said my test results are normal. I am unsure where the problem lies and what I should do. My we...
Dr. Chen Qingbin Reply:
Hello Kanlin, I recommend that you exercise more, reduce salt, oil, and sugar intake, and eat more fruits and vegetables to maintain a regular lifestyle and promote both physical and mental health.[Read More] Understanding Edema and Weight Gain: Seeking Solutions for Persistent Issues
Does Not Fasting Affect the Accuracy of Health Checkup Results?
Does undergoing a health check-up without fasting affect the interpretation of test results? Thank you? Hello Director Li, I would like to ask you some questions regarding the health check report. Our company is organizing a health check tour, but the hospital has scheduled the h...
Dr. Li Huixiong Reply:
Hello: Some laboratory test results can indeed be influenced by diet. Below, I will list the tests and examinations that are recommended to be fasting for at least eight hours due to dietary effects, for your reference: urine glucose (GLU), pH, total cholesterol (CHOL), triglycer...[Read More] Does Not Fasting Affect the Accuracy of Health Checkup Results?
Understanding Hepatitis B Carriers: Concerns and Health Management
Questions about Hepatitis B carriers? Hello, I would like to ask some questions about hepatitis B. My spouse is a carrier of hepatitis B, which makes me very sad and worried. I heard a long time ago that hepatitis B carriers are infectious but may not develop the disease themselv...
Dr. Li Huixiong Reply:
It is recommended that you visit a large hospital with a hepatobiliary department near your residence for further examination and consultation.[Read More] Understanding Hepatitis B Carriers: Concerns and Health Management
Can Saliva Contact with Wounds or Mucous Membranes Transmit STDs?
Can saliva coming into contact with a wound or mucous membrane transmit sexually transmitted infections (STIs)? Hello, Doctor: Here’s the situation. A few days ago, while I was riding my bicycle home, I "seemed" to hear someone spitting behind me on my right side (I onl...
Dr. Liao Zhongxin Reply:
Dear readers: 1. Intact skin and mucous membranes serve as our first line of defense; as long as there are no wounds in these areas, most pathogens do not pose a threat to us. 2. Although the cumulative number of HIV/AIDS cases in the country has surpassed 21,000, this only accou...[Read More] Can Saliva Contact with Wounds or Mucous Membranes Transmit STDs?
Understanding HIV Symptoms: What to Look For
Sexually transmitted infections (STIs) Hello, Dr. Liao. What are the symptoms of HIV infection?
Dr. Liao Zhongxin Reply:
Dear readers: 1. Regarding the sources of sexually transmitted infections (STIs), they may arise from sexual activities (such as syphilis and gonorrhea) or other means (such as hepatitis B/C and HIV); in total, there may be 20 to 30 different pathogens involved. 2. Due to the...[Read More] Understanding HIV Symptoms: What to Look For
Understanding Infection Risks During Health Checkups: What You Need to Know
Risk of Infection during Health Check-ups Hello, doctor. I recently had a health check-up. 1. Due to my own oversight, I only noticed after the check-up that I had a skin abrasion on my toe. During the examination, there were several procedures where I had to lie down (gastroscop...
Dr. Lin Mingfeng Reply:
1. If the bed sheets are not clean, there is a possibility that viruses or bacteria could enter the body through wounds. However, the HIV virus is extremely fragile and dies within a few hours outside the human body, making transmission through this route unlikely. In accredited ...[Read More] Understanding Infection Risks During Health Checkups: What You Need to Know
Understanding Abnormal Health Check Results: A Guide for Patients
Health Check Report Hello, doctor. I have a lab report for my father, which shows some abnormal test values, and I would like to consult with you. Thank you. (My father is a carrier of hepatitis B.) Red blood cells: 4.06 Hemoglobin: 11.6 Blood urea nitrogen: 29 Creatinine: 1...
Dr. Wu Jiyu Reply:
1. Serum creatinine: 1.4 corresponds to an estimated glomerular filtration rate (eGFR) of approximately stage 3 chronic kidney disease. 2. Risk factors for preventing chronic kidney disease: hypertension, hyperglycemia, and hyperlipidemia. 3. Regular check-ups every 3 months....[Read More] Understanding Abnormal Health Check Results: A Guide for Patients
Which Medical Specialty Should You Consult After Abnormal Health Check Results?
Which medical specialty should you consult after a health check-up? Last October, my health check revealed the following abnormalities: My age is comparable to that of an elementary school student taking an exam, and I am concerned about the abnormal results. My serum globulin le...
Dr. Zeng Guosen Reply:
Hello, user: You have many questions. Iritis is related to rheumatology and immunology, while the other issues may be related to gastroenterology and cardiology. Please provide your health check report for the doctor’s reference. Start by consulting a rheumatologist or an immunol...[Read More] Which Medical Specialty Should You Consult After Abnormal Health Check Results?