What 3 blood borne pathogens are found in a dialysis unit?

What 3 blood borne pathogens are found in a dialysis unit?

• A. HIV, HBV, HCV
• B. HIV, TB, HCV
• C. HAV, HBV, HIV
• D. HBV, HCV, TB

Answer: (A)

Bloodborne pathogens are those that can be transmitted through blood or blood-contaminated fluids. In a dialysis unit, the main concerns are HIV, hepatitis B (HBV), and hepatitis C (HCV) because these viruses are spread primarily through blood and can be encountered through IV lines, needle sticks, spills, or contaminated equipment. TB and hepatitis A (HAV) do not fit this same transmission pattern: TB spreads mainly through airborne droplets, and HAV spreads via the fecal-oral route, not through blood. So the trio of HIV, HBV, and HCV is the correct set to recognize as the bloodborne pathogens in this setting.

Bloodborne pathogens are those that can be transmitted through blood or blood-contaminated fluids. In a dialysis unit, the main concerns are HIV, hepatitis B (HBV), and hepatitis C (HCV) because these viruses are spread primarily through blood and can be encountered through IV lines, needle sticks, spills, or contaminated equipment. TB and hepatitis A (HAV) do not fit this same transmission pattern: TB spreads mainly through airborne droplets, and HAV spreads via the fecal-oral route, not through blood. So the trio of HIV, HBV, and HCV is the correct set to recognize as the bloodborne pathogens in this setting.