HSS 1101 Lecture Notes - Lecture 4: Tuberculosis, Language Barrier, Socioeconomic Status

• School: University of Ottawa
• Department: Health Sciences
• Course: HSS 1101
• Professor: Kerry- Ann Hogan

Document Summary

Public health is the science and art of protecting and improving the health of communities through education, promotion of healthy lifestyles and research for disease and injury prevention. Public health helps improve the health and wellbeing of people in local communities and around the globe. Public health works to prevent health problems before they occur. The five key functions of public health are: Government and schools (target children for healthy behaviour and change) (cid:894)do(cid:374)"t (cid:374)eed to k(cid:374)o(cid:449)(cid:895) a(cid:374) i(cid:374)tegrator is a(cid:374) e(cid:374)tity that ser(cid:448)es a (cid:272)o(cid:374)(cid:448)e(cid:374)i(cid:374)g role a(cid:374)d (cid:449)orks i(cid:374)te(cid:374)tio(cid:374)ally a(cid:374)d systemically across various sectors to achieve improvements in health and well-being for an entire population in a specific geographic area. Improve quality and reduce health care costs. (prevention is cheaper, it is the goal, rather than maintenance of illness) These are the population groups at risk of socially produced health inequities.