Our body health keeps a close relationship with the foods we eat in our daily life. You may argue that you always eat the foods containing abundant nutrients like vitamins and protein. However, you can not understand why you are still attacked by various problems like illness and obesity. One of the possible reasons of causing these problems is that you always eat unhealthy snacks in your daily life. Many people like to eat snacks in the afternoon. It is normal for you to eat snacks in your spare time. The key is that you must choose healthy and low calorie snacks to maintain your health. Low calorie snacks mainly include fresh fruits, salads, fruit juice, nuts, and so on. 

Fresh fruits and salads always contain abundant nutrients like mineral substances, fibers and vitamins. The absorption of fibers can help you improve the gastric and intestinal peristalsis and accelerate digestion. At the same time, you can eat such foods to lower your blood pressure and cholesterol. What’s more, fruits always contain low calories. That is to say, there is no need for you to worry about the possible formation of obesity. Therefore, you can frequently eat fruits and salads to improve your health.

Just like fresh fruits, fruit juice also contains a number of nutrients your body needs. According to the research, you can drink enough fruit juice to supplement beneficial nutrients, beautify your skin and keep your body healthy. At present, many people like to drink carbonated beverage. However, the carbonated beverage does not contain any beneficial nutrients at all. Therefore, it is beneficial for you to drink fruit juice instead of carbonated beverage in your spare time.

Nuts like walnut and peanut contains abundant nutrients needed by human body. For example, walnut contains a lot of protein, fiber, fatty acid, vitamin D, and so on. The intake of nuts can help you supplement essential nutrients, decrease cholesterol, protect heart and even lose weight. Therefore, you should increase the intake of low calorie nuts in your daily life so as to improve your health and prevent various diseases. The family members of nuts are rather diverse, including walnuts, almonds, cashew nuts, pistachios, peanuts and hazelnuts. You can choose what you like based on your own situation.

In short, you should use low calorie snacks like fruits and nuts to take the place of unhealthy snacks so as to prevent possible diseases and improve your body health.