Every cell in the human body normally depends on a continuous supply of nutrients and calories which is obtained from food. At one time or another, all of us rely on food so that we can remain healthy and strong. Food not only affects our bodies and minds but is also a major source of the energy that we need to carry out our daily activities.

Why food is important

Provides energy

As a normal human being your body needs the energy for healing, thoughts, physical activity and general functions. Foods containing nutrients and ideal amounts of calories are, therefore, important for a balanced diet. After consumption, carbohydrates are broken down into glucose that provides us with energy.

Disease prevention

Eating a poor diet has been linked to diseases such as heart disease, certain types of cancer and diabetes. Fortunately, eating a healthy diet containing important nutrients can prevent these diseases. Protecting the body against disease is, therefore, one of the most important roles of food.

Cognition and mood

Eating a healthy diet can also lead to a better performance of the body and the mind. According to a study done by the US Department of Agriculture, foods containing antioxidants can boost the ability of the existing cells to communicate with one another and result in an improved functioning of the brain. In addition, food plays a vital role in the mental health and mood.

Food can help you maintain a healthy weight

Although this is ironical, eating a healthy diet can greatly help prevent obesity and maintain a healthy weight when consumed frequently. Food rich in trans fat, sugar, and saturated fat can lead to obesity and great weight gain. Although calories are required for energy, eating empty calories are not good

A healthy diet is very important to everyone. In short, food is important because it helps develop and repair cells, produce the energy to keep us warm, help carry out the chemical processes in the body and protect us against certain diseases and infections.

Review Topics in Food