Surveillance in non-communicable diseases aims to systematically collect, analyze, and interpret data to monitor disease occurrence, identify trends, and inform public health interventions.

Malaria is a communicable disease caused by a parasite transmitted through mosquito bites, while cardiovascular diseases, cancer, and diabetes are non-communicable diseases.

Surveillance refers to the ongoing, systematic collection, analysis, and interpretation of health-related data for the purpose of monitoring disease occurrence, identifying trends, and informing public health interventions.

Environmental monitoring is not typically used for non-communicable disease surveillance, as it is more commonly employed for monitoring infectious diseases and environmental hazards.

Prevalence refers to the proportion of a population affected by a disease at a specific point in time, while incidence measures the number of new cases occurring over a specific period.

Case fatality rate is a measure of the proportion of individuals who die from a specific disease among those diagnosed with the disease, while DALYs, YLLs, and QALYs are measures of disease burden that consider both mortality and morbidity.

Epidemiology is the study of the distribution and determinants of health-related states or events (including disease), and the application of this study to the control of diseases and other health problems.

Cross-sectional surveys are not typically used for ongoing surveillance of non-communicable diseases, as they provide a snapshot of disease prevalence at a specific point in time rather than monitoring disease trends over time.

Epidemiology is the study of the distribution and determinants of health-related states or events (including disease), and the application of this study to the control of diseases and other health problems.

Malaria is a communicable disease caused by a parasite transmitted through mosquito bites, while cardiovascular diseases, cancer, and diabetes are non-communicable diseases.

Epidemiology is the study of the distribution and determinants of health-related states or events (including disease), and the application of this study to the control of diseases and other health problems.

Malaria is a communicable disease caused by a parasite transmitted through mosquito bites, while cardiovascular diseases, cancer, and diabetes are non-communicable diseases.

Epidemiology is the study of the distribution and determinants of health-related states or events (including disease), and the application of this study to the control of diseases and other health problems.

Malaria is a communicable disease caused by a parasite transmitted through mosquito bites, while cardiovascular diseases, cancer, and diabetes are non-communicable diseases.

Epidemiology is the study of the distribution and determinants of health-related states or events (including disease), and the application of this study to the control of diseases and other health problems.