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.
Hepatitis B Contact Follow up for Healthcare Providers. A person who is exposed to the blood or body fluids of an individual who is positive for hepatitis B virus (HBsAg positive) is considered a contact and requires follow up. Contacts include household and sexual contacts of the hepatitis B positive person.