Understanding Risks of Sharing Needles: HIV and Syphilis Concerns
Sharing needles Hello Doctor, I recently shared a needle for intravenous injection with an HIV patient. What is the likelihood of infection? I used the needle at least an hour after he did. I've seen various claims online about the virus survival time, ranging from 3 minutes...
Dr. Hong Yuanbin Reply:
Hello, sharing needles can lead to infection regardless of how long they have been used; even if it’s just for one minute, there is still a risk of infection. Therefore, never use needles that have been used by someone else. The so-called rash is associated with the secondary sta...[Read More] Understanding Risks of Sharing Needles: HIV and Syphilis Concerns
Concerns About Infection Risks from Handshakes: What You Need to Know
Please ask your question? Hello, doctor. Today, when I met with an international client, I shook hands with him and later noticed that he had black lines on his fingernails. I looked it up online, and it mentioned something about HIV. I would like to ask you, I had a small cut on...
Dr. Hong Yuanbin Reply:
Hello, the presence of black lines on the nails cannot be used to diagnose or confirm an HIV infection. Additionally, HIV is not transmitted through handshakes. Therefore, based on the situation you described, there should be no risk of HIV infection. Thank you for your inquiry.[Read More] Concerns About Infection Risks from Handshakes: What You Need to Know
Risk of HIV Infection from Contact with Fresh Blood: What You Need to Know
HIV infection from wet blood? Today I went to pick up goods at the store and found blood stains on the counter that were still wet! The clerk helped me place the items on the table, and I didn't have time to react (I touched the surface of the table and the goods, which both...
Dr. Hong Yuanbin Reply:
Hello, 1. Based on your description, there should be no risk of infection. 2. Since it has dried, the virus is unlikely to remain. 3. This does not constitute a route of infection. 4. The chance of infection through such contact is very low. Thank you for your question.[Read More] Risk of HIV Infection from Contact with Fresh Blood: What You Need to Know
Risk of HIV Infection from Sputum Splash in Eyewear: What You Need to Know
HIV infection Hello Doctor, I would like to inquire about the risk of infection if a patient with HIV accidentally splashes sputum into my eyes while assisting with sputum suction. I usually wear prescription glasses, and today while helping the patient, I felt that some sputum m...
Dr. Liao Zhongxin Reply:
First, let's review the information from the Centers for Disease Control (CDC) regarding HIV transmission routes: 1. Sexual transmission: Engaging in oral, anal, or vaginal intercourse or other exchanges of bodily fluids with an HIV-infected individual carries a risk of infe...[Read More] Risk of HIV Infection from Sputum Splash in Eyewear: What You Need to Know
Risk of HIV Infection from Patient's Sputum Exposure: What You Need to Know
HIV infection Hello Doctor, the day before yesterday while I was performing suctioning on a patient, it seems that the patient's sputum splashed into my eyes. However, since I was wearing large-frame prescription glasses and the sensation was not very noticeable, I am not su...
Dr. Lin Wufu Reply:
Hello, I apologize for the late response. For transmission to occur through this route, the patient must be an HIV-positive individual who is not on antiretroviral therapy, resulting in a high viral load. Theoretically, the risk of transmission from respiratory secretions splashi...[Read More] Risk of HIV Infection from Patient's Sputum Exposure: What You Need to Know
Understanding HPV, HIV Risks, and Vaccination for Gay Men
Cauliflower/HIV/AIDS Hello, doctor. I am a member of the LGBTQ+ community. Eight years ago, I had genital warts, which were treated over six months, and I received three doses of the nine-valent HPV vaccine. It has been eight years without a recurrence. I would like to know what ...
Dr. Liao Zhongxin Reply:
A. According to the data from the Centers for Disease Control (CDC), there are three main routes of HIV transmission: 1. Sexual transmission: Engaging in oral, anal, or vaginal intercourse or other exchanges of bodily fluids with an HIV-infected individual carries a risk of infec...[Read More] Understanding HPV, HIV Risks, and Vaccination for Gay Men
Assessing HIV Infection Risk from Minor Injuries and Oral Symptoms
Risk of HIV Infection On October 1st, I noticed a small amount of unknown blood on my right big toe. I'm not sure if it was from someone who dripped it on the ground or if I stepped on it, as I didn't feel anything and didn't notice anyone nearby bleeding. However,...
Dr. Hong Yuanbin Reply:
Hello, based on your description of the wound on your foot, it is unlikely that it has led to an HIV infection. The symptoms you described are not indicative of HIV, so there is no need for you to undergo specific testing at this time. Thank you for your inquiry.[Read More] Assessing HIV Infection Risk from Minor Injuries and Oral Symptoms
Understanding HIV Infection Risks from Contaminated Utensils and Water
HIV infection If you have small cuts on your hands and are washing utensils that have been used by someone else, there is a risk of HIV infection if those utensils have saliva or blood from the other person. Additionally, if the other person has a wound that comes into contact wi...
Dr. Hong Yuanbin Reply:
Hello, the two situations you mentioned do not carry any risk of infection. Thank you for your inquiry.[Read More] Understanding HIV Infection Risks from Contaminated Utensils and Water
Is Ankylosing Spondylitis a Severe Risk Factor for COVID-19?
Is ankylosing spondylitis a risk factor for severe disease? Hello Doctor, my son is 19 years old and has ankylosing spondylitis. I have some questions to ask you. 1) There are many risk factors for severe COVID-19, one of which is "diseases affecting immune function (such ...
Dr. Gao Jiankai Reply:
Hello, thank you for your question. Here are my responses: 1) There are many risk factors for severe COVID-19, one of which is "diseases affecting immune function (HIV infection, congenital immunodeficiency, solid organ or hematopoietic stem cell transplantation, use of ste...[Read More] Is Ankylosing Spondylitis a Severe Risk Factor for COVID-19?
Is Ankylosing Spondylitis a Severe Risk Factor for COVID-19?
Is ankylosing spondylitis a risk factor for severe illness? Additional question? Hello Doctor, I apologize for the follow-up question regarding the issue I asked yesterday (#187270). I would like to ask you: My child has been taking 2 tablets of Salbutamol daily for the past six ...
Dr. Gao Jiankai Reply:
Hello, thank you for your question. Broadly speaking, I believe it is. In a narrower sense, having a smaller quantity of two can also be considered as not being so. I tend to lean towards the broader definition. The Allergy, Immunology, and Rheumatology Department of Changhua Hos...[Read More] Is Ankylosing Spondylitis a Severe Risk Factor for COVID-19?
Do Ankylosing Spondylitis Patients Need Antiviral Drugs for COVID-19?
Do patients with ankylosing spondylitis who are diagnosed with COVID-19 need to take antiviral medication? Hello Doctor, I am a patient with ankylosing spondylitis. I would like to ask you: 1) If a patient with ankylosing spondylitis is diagnosed with COVID-19, what are the gover...
Dr. Hong Yuanbin Reply:
Hello, regarding the second risk factor, one of the conditions is diseases that affect immune function (such as HIV infection, congenital immunodeficiency, solid organ or hematopoietic stem cell transplantation, and the use of corticosteroids or other immunosuppressants). Therefo...[Read More] Do Ankylosing Spondylitis Patients Need Antiviral Drugs for COVID-19?
Do Ankylosing Spondylitis Patients Need Antiviral Medications for COVID-19?
Is antiviral medication needed for stiffness? Additional inquiry? Hello Doctor, below the line is the doctor's response from this morning. I would like to confirm with the doctor regarding the second point. Does the doctor's reply mean that "not all patients with a...
Dr. Hong Yuanbin Reply:
Hello, yes, it is important to check if there are any relevant medications being taken (such as immunosuppressants) that could affect immune function, as these would be considered significant risk factors. Thank you for your question.[Read More] Do Ankylosing Spondylitis Patients Need Antiviral Medications for COVID-19?
Understanding HIV Transmission Risks: Your Questions Answered
HIV issues I would like to ask the doctor, when I went to the restroom in the dormitory at night to change my sanitary pad, I found blood on the floor afterward. I'm not sure if it was mine. Then I used a piece of toilet paper from the trash can to wipe it up, but I forgot i...
Dr. Liao Zhongxin Reply:
A. According to the data from the Centers for Disease Control (CDC), there are three main transmission routes for the Human Immunodeficiency Virus (HIV): 1. Sexual transmission: Engaging in oral, anal, or vaginal intercourse or other exchanges of bodily fluids with an HIV-infecte...[Read More] Understanding HIV Transmission Risks: Your Questions Answered
Assessing HIV Infection Risk: A Concern After Brief Contact
Is there a risk of HIV infection? I know I might be overly anxious, but I still want to consult a doctor. Getting an answer from a medical professional might help ease my mind. Two days ago, an older woman asked me how to rent a Ubike, and during that time, I took her phone to as...
Dr. Liao Zhongxin Reply:
A. According to the data from the Centers for Disease Control (https://www.cdc.gov.tw/Category/Page/lehLY2EFku4q7Gqv4bql2w), there are three main routes of HIV transmission: 1. Sexual transmission: Engaging in oral, anal, or vaginal intercourse or other exchanges of bodily fluids...[Read More] Assessing HIV Infection Risk: A Concern After Brief Contact
Can You Get HIV from Scratches in Public Places?
Infection concerns? If I get scratched by a plastic board displaying prices in a store, and someone before me has also been scratched, am I at risk of contracting HIV? The wound situation is that there is a slight bleeding from a horizontal scratch, while other abrasions are not ...
Dr. Hong Yuanbin Reply:
Hello, the situation you mentioned does not pose a risk of HIV infection. Thank you for your question.[Read More] Can You Get HIV from Scratches in Public Places?
Post-Exposure Prophylaxis: Symptoms and Concerns After Risky Encounter
Post-exposure prophylaxis symptom inquiry Hello Doctor, I engaged in high-risk sexual behavior with a sex worker on August 31st at noon. That evening at 7 PM, I immediately registered at the infectious disease department, and at 8 PM, I started taking PEP (post-exposure prophylax...
Dr. Hong Yuanbin Reply:
Hello, 1. Your symptoms are more indicative of an allergic reaction or eczema, and it may not necessarily be a treatment failure. Whether you are HIV positive can only be determined through testing. 2. The incidence of HIV infection after prophylactic treatment failure is very...[Read More] Post-Exposure Prophylaxis: Symptoms and Concerns After Risky Encounter
Assessing HIV Infection Risks After Encountering Blood in an Elevator
Infection concerns? Hello, Doctor Hong. Yesterday, while I was in the elevator, I noticed a large pool of red liquid flowing from the buttons to the floor. I later heard that someone had vomited blood inside the elevator (I did not see it happen). I was told that the floor was co...
Dr. Hong Yuanbin Reply:
Hello, based on the situation you mentioned, you are concerned about the risk of contracting HIV from contact with blood in the elevator. However, since you did not have mucous membrane exposure or direct contact with fresh blood through an obvious wound, it appears that there is...[Read More] Assessing HIV Infection Risks After Encountering Blood in an Elevator
Concerns About HIV Infection Risks After Encountering Blood in Elevator
Infection Inquiry Hello, Doctor Hong. Yesterday, while I was in the elevator, I noticed a large pool of red liquid flowing from the buttons to the floor. I later heard that someone had vomited blood inside the elevator (I did not see it happen). I was told that the floor was cove...
Dr. Hong Yuanbin Reply:
Hello, based on the situation you mentioned, you are concerned about the risk of contracting HIV from contact with blood in the elevator. However, since you did not have mucous membrane exposure or any obvious open wounds that came into direct contact with fresh blood, it current...[Read More] Concerns About HIV Infection Risks After Encountering Blood in Elevator
Risk of HIV Infection from Beach Injuries: What You Need to Know
Stepped on something prickly on the beach? Hello doctor, I would like to ask a question. Previously, I stepped on something sharp at the beach and didn't pay attention to what it was. If I stepped on a needle or sharp object, is there a risk of HIV infection? Thank you.
Dr. Hong Yuanbin Reply:
Hello, if you really stepped on a needle and it pierced your skin, you would likely experience noticeable pain and bleeding. Based on your description, it shouldn't be a case of stepping on a needle. As for the risk of contracting HIV from stepping on other debris, the chanc...[Read More] Risk of HIV Infection from Beach Injuries: What You Need to Know
Concerns About HIV Infection Risks After Encountering Blood in Elevator
Infection concerns? Hello, Doctor Hong. Yesterday, while I was in the elevator, I noticed a large pool of red liquid flowing from the buttons to the floor. I later heard that someone had vomited blood inside the elevator (I did not see it happen). I was told that the floor was co...
Dr. Hong Yuanbin Reply:
Hello, based on the situation you mentioned, you are concerned about the risk of contracting HIV from contact with blood in an elevator. However, since you did not have mucous membrane exposure or direct contact with fresh blood through an open wound, it currently appears that th...[Read More] Concerns About HIV Infection Risks After Encountering Blood in Elevator