Food Chemistry : The Relationship Between Chemistry And Food

Human beings survived in the distant past without the usage of these chemicals in our foods and I believe the additives in our foods are there and still not banned mainly because of economics and power and multi million dollar corporations who profit from placing these chemicals in foods that we consume, because the cost of production is lowered so much more for these corporations for exploiting these cheap unhealthy chemicals in the foods people consume and they are the only ones benefiting from placing these harmful chemicals in peoples foods and drinks. It has been proven from the studies mentioned in this paper that food additives and preservatives cause many disorders such as ADHD and I ask myself why are the chemicals still in the foods we eat? while majority of people know that it is unethical to use chemicals in the foods that human beings consume that cause and trigger many problems and disorders in certain people with certain age

Everywhere you look there is a rising concern for health from these added ingredients. Let’s take a look at tomatoes, Fresh tomatoes are considered to be very good for you and aid to help prevent cancer, the canned ones not so much. Canned processed foods are a concern because of the material the can is made of. The lining of almost all canned foods contain a chemical called BPA. Studies show that BPA affects the way genes work inside the brain. Tomatoes are exceptionally dangerous due to the high acidic level. The acid reacts to the BPA making the chemical transfer into the tomatoes instead of staying in the lining of the can. This is just one example and one type of processed canned foods, there are thousands more. America is the most over fed, under nourished country

The first objective is to study the effect of food processing on molecular structure of processed food. This objective will be achieved through applying detailed molecular structure characterization studies on food processed under different processing parameters. This objective is aiming fundamental knowledge on processing effect on food structure with relating food structure to their functionality.

Michael Pollan, the author of “In Defense of Food”, is a journalist, who is engrossed in nutritional science as well as its history. By writing this book, Pollan tries to undermine the food industries and health-claiming campaigns and inform us how they misled us about the way we should eat. The low-fat campaign is an example of this, and as said on page 43 of the book, “the low-fat campaign has been based on little scientific evidence and may have caused unintended health consequences.” In the book, Pollan speaks from the perspective of a journalist who wants to share his ideas and discoveries about nutrition. He sounds a little bemused and apprehensive at the same time. When talking about plant foods on page 64, he tries to understand what

With this increase in the productivity of farmers, came a proliferation of food processing industries and fast food restaurants. These food processing industries and restaurants capitalized on the abundant, overly cheap commodity crops to their advantage; to make profit, and to the disadvantage of poor Americans. During processing of these commodity crops, the natural nutrients that give these foods their natural flavors are destroyed. To replace these, food additives and flavorings are added to restore their taste and prolong their shelf life. Often these chemicals contain some harmful elements that affect the way our bodies use food. These highly processed foods, dense in calories,

According to World Health Organization (WHO) estimates, two billion illnesses and 1.8 million deaths related to contaminated food, human exposure to contaminated food is the most worldwide public health concern. Many people concerns about chemicals in food, food may be accidentally or deliberately contaminated by chemical hazards. Contamination occurs through environmental pollution of the air, water and soil, such as toxic metals, dioxins and PCBs, or through the use of various industrial chemicals, pesticide, power plant emission, chlordane, toxaphance, and DDT. These chemical substances which persist in the environment accumulate in the food chain, threats humans’ health and have enormous impact on the environment and society.

The overall food contamination by Bisphenol A is unknown, but the nutrition/ health impact of this chemical is an important subject to be discussed for all individuals. The main aim of one study recently analyzed was to assess the reproductive impact of BPA leached from regularly available polycarbonate plastic containers. The bottles specifically chosen for testing were those that were used by children. The migration of BPA occurs in polycarbonate plastics (i.e. water bottles and baby bottles). Toxicology reports show society the importance of evaluating these products before purchase and consumption as a consumer. For a particular experiment, researchers used Daphnia Magna, a small flea that cleans and absorbs particles that infect the solution they are placed in, and bred them in the polycarbonate containers. A control group was created using water bottles without the infection of these creatures. A GC-MS machine to detect the level of BPA released by each polycarbonate plastic then evaluated the water. An increase in the reproduction of BPA was detected when the Daphnia Magna were bred inside the container. Although these organisms effected the leaching of Bisphenol A, the GC-MS was able to detect, through the control group, that BPA is released without DM. An Eco toxicological effect was observed through all of this testing, and provided evidence to substantiate the fact that Bisphenol A is leached from polycarbonate plastics. The BPA was further analyzed in the Daphnia

Food additives can be found in lots of food that most people consume. Although food additives can make our food look delicious and even taste better, they contain many dangerous chemicals that may affect our health. Food additives can cause health problems in a person’s lifestyle. Many people do not realize the harm it can cause to their bodies. There are many problems, but also solutions to this situation. The solutions to this situation are: stay away from all kinds of additives, do not eat food that are preservatives, read the labels carefully, and find the FDA signs.

People have lost sight of the common denominator with all the finger pointing, when it comes to the intriguing argument of whom or what determines what we eat. Individuals have forgotten the process of supply and demand, democracy, and most important individual choices.

The argument of the usage of additives and other chemicals stems from the activity of our past ancestors and the numerous of tests a product with a food additive undergoes. The common counterargument relies on evidence of past civilizations fermenting alcohol or preserving meats and other food products with short life by using chemicals (National Center for Home Food Perseveration). Therefore, if our ancestors added these “preservatives” into their daily products, we can too without negative effects. Even though many studies have proven some food additives produce the risk to the human population and the environmental scope, those who disagree state the experiment is

Ironically many toxins that are put into foods don’t have to be there in the first place. Food is labeled for cholesterol, but not for carcinogens. Canned foods are one example of concern due to the can lining. The linings of the majority of all cans are made with a chemical called BPA

Food is an essential constituent in human life. Nevertheless, some foods can be detrimental to a person’s organism by causing life-threatening diseases. For that reason, food safety comes into play. Food safety is a scientific discipline describing handling,

Food contamination is a serious issue because it results in foodborne diseases. Hence, awareness of potential sources of food contamination is an important component of good nutrition.

Food culture in the United States is consistently changing and accumulating new traditions all the time. It is quite challenging to define American food with its own single dish, since America is pretty much the melting pot of various cultures. In New York State, but more specifically New York City is a place where people can explore the diversity of food and its cultures from all over the world.

Food preservatives can be broken down into two basic groups- natural and chemical. Natural preservatives are methods such as sun-drying, freezing, or adding other ingredients like honey that essentially slow down the speed at which food spoils. Chemical preservatives are chemicals added to foods for the same purpose as natural preservatives are. It is the same with additives; the difference being that they may be also used to purposely change a food’s look and taste. Preservatives and additives are used in most of foods, especially in our pre-packaged meals, whether it be natural or chemical versions being added.