Firstly, the cause of obesity in our society is eating habits. Our bodies require calories for daily normal functions and activities. Gaining weight occurs due to increase in the amount of calories consumed over its need. Generally, consumption of foods high in calories and fats lead to obesity. Hence, obesity occurs when a person consumes more calories than he or she burns.
Secondly, cause that contributes to obesity is unhealthy lifestyle. People nowadays are lack of doing exercise while they are consuming a lot of unhealthy diet which enriched with calories and fats. For example, technology has made us reduce the energy used in our daily lives. So, there are excessive fat stored in our body which cause obesity. In a nutshell, the unhealthy sedentary lifestyle also plays a role in being obese.
Lastly, obesity can also be caused by genetics. This is due to our genes that decide the level of metabolism. Some people are prone to gain weight and store fat due to increase in genetic. For example, if the person has a strong family history of obesity, he will have the tendency to be obese more than other people with no family history. Therefore, genetics is one of the causes of obesity.
In conclusion, obesity has become a serious problem in our society. Eating habits, unhealthy lifestyle and genetics are the main causes of obesity. In addition, obesity increases the risk for many health conditions such as diabetes, and stroke. So, we need to keep a healthy lifestyle.