AllieV
DIS Veteran
- Joined
- Jul 30, 2007
- Messages
- 919
As a medical professional, your husband should know that dried blood isn't as hazardous as moist, fresh blood. No chance of contacting any disease from dried blood. Just ask OSHA. Maybe not so clean, but not hazardous.
No, this is not true. I'm in the health and safety field and do osha training on this for people exposed to "sharps". Of the three known bloodborne pathogens (HIV, HBV, HCV), the pathogen of Hepatitis C stays active in dried blood for a minimum of 16 hours and a maximum of 4 days. It's not easy to catch via dried blood, but should always be cleaned with bleach. Hep B is highly contagious -- in both fresh and dried blood -- and remains contagious for at least a week after it leaves the body. HIV dies relatively quickly after leaving a host. This is CDC info, not some wiki answer. Always use a chlorinated agent to clean and always put the rags into a sealed/wrapped plastic bag for disposal.