In this essay I will discuss obesity in adults and its effects on their health and lifestyle. This essay will focus on the population of the United Kingdom (UK). Obesity is known as fat present in the body that is in excess and can be harmful by causing disability, cardiovascular disease, diabetes, cancer, high cholesterol or death. Body mass index (BMI) is used to calculate obesity. BMI can be calculated using a person's weight in kilograms divided by their height in meters. If a person's BMI is above 30, they are classified as obese, while below 25, they are considered overweight. In the past, obesity was observed to be present only in high-income countries, but today, low-income countries are also facing this problem. Say no to plagiarism. Get a tailor-made essay on 'Why violent video games should not be banned'? Get the original essay In Europe, the UK has the highest obesity rate at 26.9%. One in four people in the UK suffer from obesity. Of the total UK population, an estimated 61.7% of people are obese or overweight. Scarborough et al. (2011) stated that the highest rate of obesity in the UK is mainly due to poor diet and lack of exercise. Patient weight management is the most common practice for nurses. Nurses play an important role in identifying whether a patient is obese or at risk of becoming obese and should be able to support these patients with advice. This discussion focuses on the major problem like obesity and the socio-economic factors that affect it, such as education, environment or green spaces. Additionally, the impact on gender and ethnicity as well as physiological factors such as depression and stress will be discussed. Policies to combat this health problem will also be discussed. There are a few signs that help uncover inequalities linked to obesity. The factors listed to define the obesity estimate relate to logical regressions and the rate of overweight for each social or economic group. These copies are used to cover categories in which gender, age, ethnicity, employment status and health status are included. Many socio-economic factors affect obesity, such as housing, education, environment or green spaces, health knowledge and income. There are three possible types of relationships that are built between education and obesity. The first is the random relationship that forms to improve obesity to increase the number of education, the second is an inverse random relationship that demonstrates that better education leads to a healthy life and third, the relationship is l The absence of a random link between health and education whereby education and obesity are both ignored (Bodor et al., 2010). Scrivano et al. (2017) stated that there are many factors that are unobserved and have a major effect on obesity, including family history, genetics, or differences between individuals. The above factors are also used to demonstrate that educated people are healthier. Educated people used health-related information better than less educated or uneducated people. Through education, a person has the ability to improve their thinking skills and access useful information. Patterson (2018) stated that people who are less informed about the energy content of foods may lead their lives towardsobesity. Studies have shown that in lower social classes, non-obese people have better food knowledge than obese people in the same group. It is possible that people with a high level of education can adopt a healthy lifestyle and better understand the risk that can make a person obese. Although studies have shown that educated groups are more likely to eat healthier than uneducated groups, it is also likely that they eat unhealthily due to the time factor. Educated groups may have a very busy schedule, this time does not allow them to cook healthy food at home. So even if they are aware that it is healthier to cook a meal at home than to buy it, they will still order meals from restaurants to save time. This type of habit can also increase obesity in educated groups. It is known that there are several methods to eliminate the effects of education-related obesity. This link is important because it results in many education-related policies, to set trends in education-based policies. The interaction between genetics and environment is considered the middle path to regulate energy balance and body weight. However, genetics impacts body weight and has gained attention in recent years. There has been a notable increase in the popularity of obesity over the past 30 years. Mayne (2015) stated that environmental changes are known to be the main contributor to obesity. An environmental interaction, called a gene-environment interaction, is one in which genetically capable individuals are at major risk of developing obesity. Such an environment presents ease of high energy intake and energy expenditure is low. The environment promotes weight gain when there is an absence of energy-rich foods and a reduced demand for physical activity. Gretebeck et al. (2017) demonstrated that in recent years, several studies have been carried out and these studies have shown that the rate of health-related quality of life in women is lower than that of men. This is not only reflected in healthy people, but also in people undergoing medical treatment. While the health-related quality of life of people suffering from serious illnesses is lower in women than in men. Jonikas et al. (2016) by studying the relationship between health and obesity, it is concluded that obesity is directly proportional to health status. This occurs among people with low health rates. The direct cause of obesity is unclear, but it is the root cause of many major health problems. Women suffering from obesity have lower health rates than men. In the UK, obesity is higher among women than men. In the UK, 25% of men are obese and 30% of women suffer from obesity. There are more obese women than men, because women are more prone to obesity due to physiological characteristics. However, the difference between women and men is not big. Obesity is one of the major challenges facing people around the world. Obesity affects both developed and developing countries. Around 244 million people worldwide migrate from their countries of birth and live in other countries. Ethnically, there are structured patterns that manifest in obesity. The most important thing is to understand the nature of these relationships in the development of obesity prevention policy. Khorgami (2015) stated that in the United Kingdom, the rateObesity among blacks is higher than among whites, 51% of blacks suffer from obesity. These obesity problems in different ethnicities can be avoided by striving to create a better and healthier living environment. Obesity depends on three factors in different ethnicities. First there are the differences in behavior of different ethnic groups when it comes to obesity. Second, differences between individual attitudes and cultural norms relate to how body weight affects obesity. Finally, the factor that affects obesity is the affordability of healthy food. Healthy foods tend to be very expensive, and low-income working families often cannot afford expensive foods. They will be limited in time and therefore will not be able to constantly buy cheap and healthy food. So they will prefer to buy cheap and unhealthy foods or whatever is available to eat. A large public response is needed to reduce the effects of obesity among different races and ethnicities. Additionally, government and environmental policies, programs, and efforts that play a supportive role are also needed to overcome obesity. Mannan et al. (2016) states that the link between obesity and depression is not one-way. Studies show that obesity and depression feed off each other. It is a self-destructive act. According to research, obese people are said to suffer more from mood-related disorders like depression, compared to those who do not suffer from obesity. There are many negative causes of obesity, such as low self-esteem, poor self-image, and social isolation. All of these factors are known as major contributors to depression. People suffering from obesity find themselves stereotyped and discriminated against. Obesity also leads to many chronic diseases such as diabetes or hypertension which have a strong link with obesity. Stress and obesity also have a dual relationship. The impact of stress and people's health vary from person to person. Tomiyama (2018) many people gain weight when stressed. People suffering from stress generally prefer comfort foods that contain high amounts of fat and sugar. Which act as a way to release stress from the brain. It is also observed that people who suffer from stress usually eat more snacks and meals and vegetable consumption are less, which leads a person to become obese. These people also do not involve themselves in physical exercises, as stress is one of the main causes of promoting physical inactivity. Work stress causes a person to consume fast food, which leads to obesity. Our health advice was primarily aimed at targeting adult obesity and the health risks it brings. Health care professionals, including nurses, have a duty to learn about resources and services available in their community or workplace. It is necessary for health professionals to establish a good relationship with their patient in order to advise them on the health risks associated with obesity and the right path to follow to help them achieve a healthy diet, a healthy weight and a healthy lifestyle. This advice includes physical activities and even psychological help if necessary. Our health directions also aim to improve the health and well-being of communities or societies in order to raise awareness of the importance of physical activities, such as exercise. According to the NMC Code of Conduct.