What is a disease that is transmitted from one individual to another called?

What is a disease that is transmitted from one individual to another called?

• A. Communicable disease
• B. Contagious disease
• C. Bloodborne pathogens
• D. Bacteriology

Answer: (A)

A disease that can be passed from one person to another is known as a communicable disease. This term covers any way this transmission can occur—through direct contact, indirect contact with contaminated surfaces, respiratory droplets, airborne spread, or through bodily fluids. Contagious describes how easily a disease spreads; many communicable diseases are highly contagious, but not all are equally easy to spread in casual settings. Bloodborne pathogens refer specifically to disease agents transmitted through blood, which is just one transmission route, not the general category of diseases. Bacteriology is the study of bacteria, not a description of disease transmission. So the best fit for the concept being tested is communicable disease.

A disease that can be passed from one person to another is known as a communicable disease. This term covers any way this transmission can occur—through direct contact, indirect contact with contaminated surfaces, respiratory droplets, airborne spread, or through bodily fluids. Contagious describes how easily a disease spreads; many communicable diseases are highly contagious, but not all are equally easy to spread in casual settings. Bloodborne pathogens refer specifically to disease agents transmitted through blood, which is just one transmission route, not the general category of diseases. Bacteriology is the study of bacteria, not a description of disease transmission. So the best fit for the concept being tested is communicable disease.