There are many illnesses that our body goes through. The body is constructed so that after a busy day, or after eating something that is harmful and you may fall sick. This is because you fail to take good care to your own body. Human bodies require a lot of care and that's why we must keep a regular, healthy lifestyle and only follow healthy routines to take care of our bodies as best we can. If you consume unhealthy food throughout the day, and don't engage in regular exercise, your body is affected in a variety of ways, and you build up fat and suffer from persistent discomforts in your body. Additionally but if your immune system or energy levels aren't elevated, it's because your body isn't habitually eating healthy foods every day and eating unhealthy snacks all day. So, it is possible to get help from nutritional formulas that could help in this.