If the speech signal is normal and the subject has a normal processing system, then speech understanding is good. If we compromise the signal in some manner, but the subject has a normal auditory processing system, then performance would be fair to good.
Immediate care of the exposed person. Immediately following exposure to blood or body fluids, it is recommended that the exposed person. undertakes the following steps as soon as possible: ï· 2wash wounds and skin sites that have been in contact with blood or body fluids with soap and water.
HBIg is recommended for the following: 1  People exposed to blood known or suspected to be infected with hepatitis B virus by: being poked with a used injection needle; being splashed in the mouth, nose or eyes with infected blood; being bitten by someone with hepatitis B; or.