Public Awareness And Screening Practices For Early Detection Of Cardiac, Respiratory, And Cancer Risks: A Cross-Sectional Survey

Abstract

The early discovery of diseases by screening methods serves as a crucial preventive step to control 
both heart disease as well as other respiratory illnesses and cancers. Screening proves effective yet 
numerous obstacles prevent people from participating especially in communities that lack adequate 
healthcare services. This study analyzes current screening procedures together with general 
information dissemination strategies and variables that affect enrolment in disease prevention 
initiatives. This reviews innovative screening practices alongside recent trends which consist of 
patient-specific evaluations and DNA testing methods with artificial intelligence programs for better 
medical assessments. There exists a systematic evaluation of both community interventions and 
recommended policies. The study revealed socioeconomic level alongside cultural values and 
differences in healthcare facilities which constitute primary determinants for screening participation. 
Risk-based screening approaches that are personalized are evolving toward early disease detection 
through the integration of AI and biomarkers. The effectiveness of physician-patient communication 
proved to boost substantially the rate of patients getting screened. The essential elements for better 
global screening practices include targeted awareness campaigns greater health services access and 
multi-specialty teamwork systems.