Evidence has shown that unheated plant-based foods are known to carry more of a food’s essence within them. They contain a wider range of essential food nutrients with live enzymes that aid food nutrient absorption. The usual raw food selection include fruits, vegetables, nuts, seeds, sprouts, grains, legumes, herbs and spices as well as seaweeds, microalgae and fresh juices. Also included are dehydrated or dried fruits, vegetables and herbs. They were found to support the needs of human bodily functions better than their cooked version. The mere act of heating food destroys many of its helpful enzymes. As the heat goes up to 106 degrees, food enzymes start to degrade. While all cooked foods still carry important food nutrients, they are practically devoid of the beneficial food enzymes which happen to support virtually all of the important functions of our body’s systems. Furthermore, the act of cooking the food causes changes to the molecular structure of food, which renders it to become toxic. In this light, the level of nutrients sourced from raw foods is enormously higher than the nutritive values they deliver when they are cooked. A diet based on raw foods also known as raw diet is presented as an effective solution to man’s addiction to cooked and processed foods. The convenience and ease of preparation of cooked dishes and processed foods managed to gradually make them become staples of modern diet.

Despite the controversy surrounding genetically modified foods they are beneficial both to humans and the environment. Genetically modified plants can repel harmful insects while at the same time producing more fruit. They are better for the environment, are healthier, and are cheaper than organic foods. Nowadays, organic foods simply aren’t efficient enough so they cost more and are more difficult to produce than GM foods. While this creates a new market for people that are against genetically modified foods, for the average person it is impractical. GM foods are the foods of the future and they are here to stay. GM foods are classified as any species of plant or animal that has had its DNA altered. The alteration usually produces desirable traits found either rarely or not at all in the original species. The DNA can either be modified by either allowing a dormant gene to be expressed or by “splicing” which is a process that allows a DNA segment with desirable traits to be cut from its strand and inserted into the DNA strand of the organism to be genetically modified. Through this process many benefits can be gained. One benefit is that GM crops take far less time to grow and become fertile. Another is that they can also be adjusted to better withstand the never-ending onslaught of pests such as bugs, as well undesirable weather.

In the past it was thought that food allergies are relatively uncommon, occurring in less than 1 percent of the population and mainly in children. Further, they feel that most people with food allergies are allergic to one food, or maybe two or three at the most. The allergic symptoms – mostly skin, respiratory, and digestive problems – are obvious, they say, and often start within an hour or two of eating the offending food. The immune system reacts to the food allergen in the same way it might react to other allergens such as pollen or mould: It immediately produces an antibody that causes a release of histamine, one of the many chemicals that trigger classic allergy symptoms. There’s one problem with this description it is for only about 5 to 10 of all cases. Here’s what you need to know about the other 90 to 95 percent. Food allergies aren’t rare, and they don’t occur mainly in children. In fact, the majority are adults as well as children – are allergic to certain foods. No one knows why so many people are allergic, but the major causes are excess stress, inadequate rest, a toxic environment, and an unnatural diet. In addition, food allergies don’t affect just the skin or the respiratory or digestive system. They can affect any system, tissue, or organ in the body and often, they do.

It is a common concept to look for the food contents when you buy a certain product. Many people look at the calories chart on the product package, some look at the sugar and salt level in that specific food. The thing most people ignore is the amount of fiber in a given food product. This is because people do not understand the impotence of fiber in any given food. The presence of fiber in a certain food cancels the effect of carbohydrates which cause in the weight gain. The people who follow the low-carbohydrate diet can have a great benefit with the presence of fiber in a certain food. Fibrous foods ensures in the smooth functionality of the digestive system. Fibrous food flows through the digestive-tract easily and makes the excretion process easy. Hence people who have infections in their digestive-tract and who suffer from other related diseases should also use the fibrous foods. Fibrous food also has the ability to reduce ones weight; this is possible due to the natural ability of the fiber which compels a person to eat less so that the extra calories in the human body can burn without taking extra food. Fibrous food is also believed to be effective for the patients of diabetes.