Dried Blood And HIV Transmission Risk

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Ask the Experts

How long is HIV transmissible in dried blood?

Sorry. I know this doesn't exactly fit this forum, but none of the others did, either. I'm a med tech and I know a decent amount on HIV, but I've never actually come across a solid answer to my question title. The other day, I was...

Response from Shannon Southall

Rocky Mountain CARES

HiHIV dies within minutes of leaving the body. 46-47 hours later, the HIV most definitely will have died and there would be no risk of transmission.Be well and stay safe, Shannon... Read more »

Transmission through dry blood

I recently had some strangers gauze bandage stuck on my hand, there was dry blood on it. I was not... Read more »

Response from Barbara McGovern, M.D. »

infection from dry blood (DRIED BLOOD, 2009)

Dear Dr Bob,You are certainly a great inspiration to the hiv world. For someone who is infected but... Read more »

Response from Robert J. Frascino, M.D. »

Go to Ask the Experts »

Articles

U.S. Centers for Disease Control and Prevention

Sexual Exposure to Blood and Behavioural Risks Among STI Clinic Patients in Cape Town, South Africa

Although it is well known that the vast majority of HIV infections in South Africa are the result of heterosexually transmitted HIV, the rapid growth of South Africa's HIV epidemic and the behavioural risk factors that facilitate HIV transmission in... Read more »

Majority of New York City Adults at Increased Risk of HIV Transmission Think They Are Not at Risk, Survey Says

About 18% of New York City adults are at risk of contracting HIV because of drug use or multiple sex partners, according to a recent survey conducted by the New York City Department of Health and Mental Hygiene , the AP/ New York Times reports. ... Read more »

HIV Transmission Risk Chart

The risk of getting HIV varies widely, depending on the type of exposure. Transmission happens most often during sexual or drug-using activity, and the chance of getting HIV varies for each act. The table lists the risk of transmission for... Read more »

Canadian AIDS Treatment Information Exchange

STIs: What Role Do They Play in HIV Transmission?

Table of Contents The Basics How Do STIs Cause Inflammation? How do STIs Increase the Risk of Becoming Infected With HIV? How Do STIs Increase the Risk of Transmitting HIV? STI Rates on the Rise Do STIs Undermine Our HIV Prevention... Read more »

Connect With Others

HIV infection from dried blood?

Posted by panic05, 5 Replies

I got a question on HIV infection from dried blood. I know no one has been infected with HIV due to contact with toilet seat so far. But I am still worrying about its possibility.

Today, I went to a public washroom. After flushing the toilet, I... Read more »

Contact with Dried Blood on School Desk

Posted by SkilledWorrier, 1 Reply

Hi. I'm a moderate worrier... having sudden acute concerns that result every so often.

At school a couple days ago, there was a decent amount (1-2 sq. in., or so) of dried blood on the desk next to me. And it's possible that blood on the table could... Read more »

dry blood contact

Posted by Anonymous

Please can someone allay my fears. I went for an HIV test & 20 minutes later on my way home I looked at the palm of my hand it appeared to have a slither of brownish blood not a lot. I licked my finger & rubbed my palm - I inadvertently put... Read more »

Risk of transmission?

Posted by Anonymous, 1 Reply

I was at this bar, decent place but the bathroom was very dirty, I am female, I went to pee and of course I didn't seat on the toilet, I pulled down my jeans almost to my knees, I don't know if they touched the floor but the floor was dirty, I swear... Read more »

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