Can You Get HIV from a Cut in the Hospital? Understanding the Risks
Are there any cases of HIV infection from a cut on the hand in a hospital setting? Hello Dr. Lin: During an X-ray at a large hospital, I accidentally cut my finger on the equipment, resulting in slight bleeding. I am concerned about the risk of contracting HIV and other infectiou...
Dr. Lin Wufu Reply:
Hello, A-Jie! HIV transmission requires contact with "blood" or "body fluids." Although your wound did bleed, which does pose a risk, if this device does not come into contact with the blood or body fluids of an infected individual, there is actually no chance...[Read More] Can You Get HIV from a Cut in the Hospital? Understanding the Risks
Risk of HIV and STIs from Unprotected Oral Sex: What You Need to Know
Unprotected oral sex Hello Dr. Hong, this morning I had sexual intercourse with a sex worker. Before penetration, she performed oral sex on me without a condom for a while, and then I used a condom for penetration until ejaculation. During the process, my fingers were inserted in...
Dr. Hong Yuanbin Reply:
Hello, the main concern is to check if there are any wounds in your mouth and on your penis. If there are none and you have used condoms correctly, the risk of contracting HIV is indeed low. If you still have concerns, you can consider getting tested for HIV. Thank you for your q...[Read More] Risk of HIV and STIs from Unprotected Oral Sex: What You Need to Know
Understanding Diabetes: Is a HbA1c of 7.6 Dangerous and What to Do Next?
Medical Inquiry Hello Dr. Chen, I am 23 years old and overweight. Recently, I had surgery for folliculitis near my groin, and I noticed that my wound healed slowly. The doctor suspected that I might have diabetes, so I had my hemoglobin A1c tested, which came back at 7.6, confi...
Dr. Chen Jianyu Reply:
1. Illness is dangerous; safety is paramount. Do not be afraid of taking medication; the real concern should be poor management of the condition. 2. If diet and exercise cannot adequately control blood sugar levels, medication must be used for management.[Read More] Understanding Diabetes: Is a HbA1c of 7.6 Dangerous and What to Do Next?
Understanding Indirect Transmission Risks of Syphilis and Gonorrhea
The probability of indirect transmission? Hello, doctor. I am the person with question #138382. Regarding my third question, if I only wiped it with tissue and did not disinfect, what is the likelihood of transmission? New questions: 1. If a wound on my hand comes into direct con...
Dr. Lin Wufu Reply:
Hello, the question of the likelihood of transmission is actually quite difficult to answer, as there are no precise scientific data available. If I had to say, I would estimate that the probability is very low, but of course, it cannot be ruled out completely. Gonorrhea is almos...[Read More] Understanding Indirect Transmission Risks of Syphilis and Gonorrhea
Understanding Indirect Transmission of Syphilis and Gonorrhea Risks
Indirect transmission 1. If an object comes into contact with someone else's blood, can syphilis and gonorrhea be transmitted if a wound touches that object? If so, what is the likelihood of transmission? Since the object needs to be used frequently, it cannot be discarded e...
Dr. Lin Wufu Reply:
Hello, 1. As mentioned earlier, the probability of transmission is indeed very low, but it is not completely impossible. Theoretically, using items that have come into contact with someone else's blood is not advisable! If they must be used, they should at least undergo thor...[Read More] Understanding Indirect Transmission of Syphilis and Gonorrhea Risks
Can Contaminated Blood or Wounds Transmit STDs?
Infectious diseases caused by pollutants? 1. Can contact with items contaminated with blood or wound secretions transmit sexually transmitted infections (STIs)? 2. Can an unhealed wound come into contact with a few drops of blood and transmit sexually transmitted infections (STI...
Dr. Hong Yuanbin Reply:
Hello, 1. The chance of transmitting sexually transmitted infections through contact is very low; most infections occur through sexual intercourse. 2. Unless there is an open wound, the risk is usually very low. Thank you for your question.[Read More] Can Contaminated Blood or Wounds Transmit STDs?
Understanding Risks of Interacting with Friends Who Have STDs
Interacting with Patients with Sexually Transmitted Infections (STIs) 1. If your friend has a sexually transmitted infection (STI) and there are blood or secretions from any sores, there is a risk of transmission if those fluids come into contact with your open wound. Even small ...
Dr. Hong Yuanbin Reply:
Hello, 1. Ordinary wounds are not typically a means of transmitting sexually transmitted infections (STIs) unless they come into contact with semen. The risk of transmission through general bodily fluids is also very low. 2. Common bodily fluids, including saliva and sweat, do no...[Read More] Understanding Risks of Interacting with Friends Who Have STDs
Can Oral Sex Transmit STDs Between Monogamous Partners?
Please provide the content you would like me to translate into English? Hello, doctor. If the female partner is confirmed to be free of sexually transmitted infections (STIs), is there a possibility for the male partner to contract an STI through oral sex, considering both partne...
Dr. Hong Yuanbin Reply:
Hello, as long as there are no wounds in the oral cavity, the risk of contracting a sexually transmitted infection (STI) through oral sex is already very low. Additionally, if it is confirmed that there are no STIs, then infection should not occur. Thank you for your question.[Read More] Can Oral Sex Transmit STDs Between Monogamous Partners?
Understanding STD Transmission Risks: Common Questions Answered
Sexually transmitted infections (STIs) issues? 1. If a wound comes into contact with blood, bodily fluids, secretions, or contaminated objects, is there a risk of transmitting a sexually transmitted infection (STI)? If an object has a small amount of someone else's blood, bo...
Dr. Hong Yuanbin Reply:
Hello: 1. Unless there is a large wound that comes into contact with a significant amount of pathogenic microorganisms in blood or bodily fluids, sexually transmitted infections (STIs) are generally not transmitted through wounds. It is advisable to avoid contact with bodily flui...[Read More] Understanding STD Transmission Risks: Common Questions Answered
Can You Get STDs from Contaminated Surfaces? Understanding the Risks
Issues related to wounds from sexually transmitted infections (STIs)? I would like to ask the doctor again. I am the person from #138448. Since I usually do not bandage my wounds and only let them bleed, there is a possibility that I might touch something that has residual bodily...
Dr. Hong Yuanbin Reply:
Hello, unless there is a deep wound that comes into contact with a large amount of pathogenic bodily fluids, the risk of infection is still low. As for everyday items, contact with them does not typically lead to the transmission of sexually transmitted infections (STIs), which a...[Read More] Can You Get STDs from Contaminated Surfaces? Understanding the Risks
Understanding the Low Risk of Indirect Transmission of STDs in Daily Life
Indirect transmission So, doctor, in daily life, is the risk of indirectly transmitting sexually transmitted infections through wounds coming into contact with other people's bodily fluids, secretions, or contaminated objects very low, almost negligible? Should I not worry a...
Dr. Hong Yuanbin Reply:
Hello, the likelihood of infection is indeed very low, and the main concern should be unsafe sexual practices. Therefore, it is advised not to worry too much. Thank you for your question.[Read More] Understanding the Low Risk of Indirect Transmission of STDs in Daily Life
Understanding the Risks of Indirect Transmission of STDs
The probability of indirect transmission of sexually transmitted infections (STIs)? 1. Is it possible for syphilis and gonorrhea to be transmitted "indirectly"? I am very concerned about the possibility of residual bodily fluids or secretions on surfaces and then coming...
Dr. Hong Yuanbin Reply:
Hello, 1. Syphilis and gonorrhea are primarily transmitted through sexual intercourse, and the risk of infection through casual contact in daily life is very low. As for wounds, as long as they are covered with a gauze, there should be no risk of infection from the wound, so it...[Read More] Understanding the Risks of Indirect Transmission of STDs
Concerns About HIV and Hepatitis B After Unsafe Sexual Encounters
Concerns regarding HIV and Hepatitis B? I have been staying up late until 3 AM since the beginning of the year. Between late February and mid-April, I had several instances of unprotected sexual intercourse with the same person (I am unaware of his medical history; I only know th...
Dr. Hong Yuanbin Reply:
Hello, theoretically, the average window period for HIV is 3 months. If you have not engaged in sexual activity since April, then you should have surpassed the window period. Testing in August would likely yield a negative result, and the chances of infection should be very low. ...[Read More] Concerns About HIV and Hepatitis B After Unsafe Sexual Encounters
Can You Get STDs from Contact with Infected Bodily Fluids?
Contact with the bodily fluids of a patient with a sexually transmitted infection (STI)? 1. I am very concerned about the possibility of contracting syphilis and gonorrhea if items in public places come into contact with the bodily fluids of an infected individual. If I touch the...
Dr. Lin Wufu Reply:
Hello: Your question is actually one that many people have similar concerns about. The primary mode of transmission for sexually transmitted infections (STIs) is through contact with genital organs and their secretions. In principle, the secretions from an untreated STI patient m...[Read More] Can You Get STDs from Contact with Infected Bodily Fluids?
Understanding HIV Risks: Safe Practices After Massage and Intercourse
HIV issues I'm not a doctor, but I can provide some general information. If you had a sexual encounter where a condom was used throughout, the risk of sexually transmitted infections (STIs) is significantly reduced, especially if the condom was intact and used correctly. How...
Dr. Hong Yuanbin Reply:
Hello, you need to check if the other person's semen has come into contact with your wounds or mucous membranes, such as the oral cavity, the inner anal area, or the penis. If there has been contact, the risk of infection is higher. If you are concerned, it is advisable to g...[Read More] Understanding HIV Risks: Safe Practices After Massage and Intercourse
Managing Chronic Lymphadenitis: Tips for Self-Care and Awareness
What should be noted regarding chronic lymphadenitis? Two to three years ago, I had lymphadenitis in my right armpit. Since then, I have experienced intermittent redness, swelling, and tenderness, which have been milder than the initial infection. There are times when I feel comp...
Dr. Hong Yuanbin Reply:
Hello, it is important to determine whether you have ever had surgery or an injury to your right hand or right chest. Previous injuries or surgeries can indeed lead to the symptoms you are experiencing. If there is no history of such events, we should consider whether your right ...[Read More] Managing Chronic Lymphadenitis: Tips for Self-Care and Awareness
Can You Get HIV from a Minor Scratch? Understanding the Risks
Will this lead to HIV infection? During checkout, I was distracted and accidentally got scratched on my finger by the cashier's nail, resulting in a minor abrasion (the epidermis is red) without any bleeding. Doctor, if the other person has a virus on their hands, am I at ri...
Dr. Hong Yuanbin Reply:
Hello, unless the other person is bleeding and their blood comes into contact with your wound, the risk of transmission is very low. Thank you for your question.[Read More] Can You Get HIV from a Minor Scratch? Understanding the Risks
Can Cigarette Smoke Worsen Nose Wounds and Cause Symptoms?
The wound was exposed to smoke? Today, while walking, I scratched my nose and it started to bleed. Later, a thick smoke and the smell of smoke wafted by. Can the toxic substances in the smoke worsen the wound on my nose or cause other symptoms? Please advise, thank you.
Dr. Hong Yuanbin Reply:
Hello, based on your description, the chance of a small wound becoming severely infected due to smoke exposure is low, unless you have significantly compromised immunity. Thank you for your inquiry.[Read More] Can Cigarette Smoke Worsen Nose Wounds and Cause Symptoms?
Deep Kissing and HIV Risks: What You Need to Know
Deep kissing and HIV? Recently, I had a deep kiss with a woman I just met, and at that time, I had a sore in my mouth (which is healing). I have been taking immunosuppressive medication for a long time. Should I be concerned about contracting HIV or other infectious diseases, and...
Dr. Hong Yuanbin Reply:
Hello, unless the other person's mouth is bleeding and the blood comes into contact with your wound, there is a possibility of infection. If it is just saliva contact, the risk of infection is very low. However, if you are feeling unwell or still have concerns, you can go to...[Read More] Deep Kissing and HIV Risks: What You Need to Know
Understanding Bloodborne Infection Risks in Acupuncture Practices
Hepatitis B/C, HIV, syphilis, bloodborne infections from acupuncture? Hello, doctor. I have a question regarding an incident at an acupuncture clinic. After the acupuncture needles were removed, there was some bleeding. The physician mistakenly used a cotton ball that had been us...
Dr. Hong Yuanbin Reply:
Hello, regarding your questions: First, if your wound has come into contact with another person's blood, there is indeed a risk of bloodborne infection. Second, if the other person is confirmed to be negative for Hepatitis B/C and HIV, then you would not be at risk of in...[Read More] Understanding Bloodborne Infection Risks in Acupuncture Practices