Question

Assume that the blood and moist body substances of every person are infected with BBP or other pathogens. think, work, and behave in ways to prevent or eliminate any and all direct contact with these substances.

a)intro'd 1985 as universal precautions.
b)replaced blood/body fluid precautions.
c)all blood & certain body fluids are infectious.
d)focus of infection control from patient to patient and patient to personnel.
e)must be part of overall infection control plan.

Answer 1

Health-care workers must practice rigorous infection control measures such as using personal protective equipment, strict hand hygiene, and detailed protocols to prevent the spread of infections like HBV. Surfaces need to be disinfected regularly, especially in healthcare settings, and frequent hand washing is crucial. Vaccinations, testing blood products, and responsible use of antibiotics are also vital components of infection control.

Step-by-step explanation:

Health-care workers must take precautions to prevent the spread of infections like Hepatitis B virus (HBV) and other illnesses. Since blood poses a significant risk, and other body fluids can transmit infections, proper protective measures are essential. This includes using gloves, face protection, and disposable syringes and needles to avoid contact with potentially infectious materials. Thorough hand washing with soap and water, as well as the use of antiseptics, is recommended. Furthermore, it's crucial to follow detailed protocols for managing exposure to infectious agents, such as HBV, which can remain infective on surfaces for up to seven days. The use of a 10% bleach solution for disinfection is recommended by the CDC. Additionally, routine testing of blood products helps to minimize the risk of transmission.

All hospital staff should practice strict hand hygiene and follow protocols diligently to prevent surface and equipment contamination. Marisa, an infected patient, was isolated to prevent her infection from spreading. This highlights the importance of isolation and careful disinfection in infection control.

To safeguard against infections, the CDC and the NIH have established four biological safety levels. Their purpose is to protect both laboratory personnel and the surrounding community.Hand washing is the single most effective defense against the spread of many pathogens. Lastly, antibiotics are a critical component in combating bacterial infections, with various classes designed to target specific types of bacteria; however, some bacteria have developed resistance to these drugs.