The term that means disease presence or incidence is?

The term that means disease presence or incidence is?

• A. Mortality
• B. Immunoglobulins
• C. Antigens
• D. Morbidity

Answer: (D)

In public health, the focus is on how common disease is in a population. Morbidity refers to illness or disease presence and how often it occurs, which includes measures like incidence (new cases) and prevalence (total existing cases). So when the question asks about disease presence or incidence, morbidity is the term that fits best because it describes how many people are sick or have a disease in a given time period or population. Mortality, by contrast, is about deaths—how many people die from a disease or in a population. Immunoglobulins are antibodies, and antigens are substances that trigger an immune response, neither of which describe disease occurrence.

In public health, the focus is on how common disease is in a population. Morbidity refers to illness or disease presence and how often it occurs, which includes measures like incidence (new cases) and prevalence (total existing cases). So when the question asks about disease presence or incidence, morbidity is the term that fits best because it describes how many people are sick or have a disease in a given time period or population.

Mortality, by contrast, is about deaths—how many people die from a disease or in a population. Immunoglobulins are antibodies, and antigens are substances that trigger an immune response, neither of which describe disease occurrence.