The purpose of this essay is to critically discuss the impact of social determinants of health on local health inequalities and predisposition to disease. This mission aims to discuss the public health issue of alcohol use and misuse and its multifactorial impacts on men in the South West England geographical area. The results of this essay indicate contemporary public health challenges and explore differences between global, national and local data. An important factor to discuss is how the role of the nurse can encourage and promote good, healthy lifestyle choices and the different health models that could help address the public health problem of alcohol abuse. Alcohol abuse can create many public health problems. It is therefore also important that nurses work in partnership with other professionals to address public health challenges. Say no to plagiarism. Get a tailor-made essay on “Why Violent Video Games Should Not Be Banned”? Get an original essay As previously stated, promoting and maintaining public health is important to the health of the population and society as a whole. It's about helping members of the public stay healthy by protecting them and informing them about potential threats and risks that could affect their health and well-being. The government's aim is to encourage the public to make healthier lifestyle choices, regardless of their personal circumstances, to reduce the risk of further complications from the disease. There is ample evidence that alcohol abuse is an important problem to address. According to the World Health Organization (WHO, 2017), it is well known that alcohol consumption is a fundamental factor in more than 200 illnesses and injuries. However, in addition to its physical effects, alcohol also causes significant social and economic losses. Accordingly, it is important that the results are studied in order to better understand the causes and reasons for alcohol abuse and to identify the best ways to address it. This is done through epidemiology, that is, by studying the incidence, prevalence and rate. The British MedicalJournal (2017) explains that epidemiology is the study of how often diseases occur in different groups of people and why. This information is then used to plan and evaluate disease prevention strategies, such as assessing the health needs of local populations. Public sector bodies responsible for health and care systems use epidemiology to shape assessments of health needs based on location, as outlined in the Public Health Report 2016-17 (Devon County Council, 2017 ). Furthermore, according to Evans et al (2014), epidemiology focuses on the study of the severity, extent, frequency and duration of diseases. Therefore, incidence and prevalence play an important role in identifying new disease episodes in a given area over a specified period of time. Epidemiological findings provide data on public services collected at global, national and local levels. According to Public Health England (2017), 767 deaths were recorded in 2016-2017 linked to alcohol misuse. The average age of these deaths was 50 years, of which 63% were men. This data was collected from over 900 sites across England, ranging from community specialist, drug and alcohol services, GP practices, hospitals, rehabilitation centers and centers.