Nowadays, the problems relating to office workers are more and more serious. For example, they have to beat high pressure of work and life and often stay up late. There is no time for them to have dinner and take the exercises regularly. The inadequate intake of foods forces more and more office workers to bring some snacks with them to go to work so as to supplement essential energy. However, not all the kinds of snacks are suitable for workers to eat. In order to keep healthy, people must be rather careful when they eat snacks. The experts recommend two kinds of snacks for office workers to refer. 

The first kind of snacks is black chocolate. The medical experts advise that people can eat black chocolate three hours after dinner so as to alleviate the sense of hunger rapidly. It is a kind of new method for the office workers to supplement the essential energy during work. Among all the varieties of chocolate, black chocolate contains the lowest content of sugar and fat. It can be transformed into glucose before it enters the blood. After black chocolate enters the human body, it can let off energy and increases the level of blood sugar, which can stop the hungry sensation for the human body. Therefore, if people are very hungry, it is more effective to eat black chocolate than to eat cookies and cakes.

The second kind of snacks is medlar. Medlars contain abundant beta-carotene, vitamin B1, vitamin C, calcium and iron. They can play an important role in protecting the liver, kidney and eyes for people. The taste of medlar is sweet, therefore, people can eat medlar as a kind of snacks in spare time. Because of the unique functions of protecting the eyes and improving the eyesight of medlars, it is rather beneficial for people who always have to use computers to eat medlars. In addition, medlars can be mixed with chrysanthemum to make tea. Chrysanthemum and medlar are both traditional Chinese medicines with the function of protecting the human eyes. Therefore, people can often drink such a kind of tea.

It can be seen that not all the kinds of snacks are suitable for office workers to eat. In order to keep healthy and avoid various uncomfortable symptoms, office workers should not eat snacks blindly. Black chocolate and medlar are both reasonable choices for them to choose.