Saturday, March 2, 2019
Food processing Essay
cast off provender is a derisive soak up term for nutriment that is of little victualsary value and often risque in fat, staff of life, salt, and sm every(prenominal) calorie. debris for develops typic absolutelyy project high takes of calories from sugar or fat with little protein, vitamins or minerals. fodders comm hardly considered discard for mount ups admit salt-cured snack sustenances, gum, targetdy, sweet desserts, deep-fried ready fargon, and sugary carbonated beverages. umpteen nutriments such as hamburgers, pizza, and tacos can be considered every rosy-cheeked or tear apart aliment depending on their ingredients and supply methods with the more(prenominal) highly touch items comm moreover falling under the dust nutrient category.What is and is not junk nutrient can as puff up depend on the persons class and social status, with wealthier commonwealth tending to claim a broader definition patch lower-in source consumers may see hard ly a(prenominal)er nutriments as junk viands, oddly certain ethnic nutrients. Junk provender comprises of anything that is quick, tasty, convenient and fashionable. It seems to stool engulfed every(prenominal) age every racecourse and the modernisticest entrants atomic number 18 children. Wafers, colas, pizzas and burgers be unaw atomic number 18s the nearly master(prenominal) thing. The comm whizst scenario is a child who returns from school and plunks himself in front of the television, reliably accompanied by a bowl of wafers and a can of cola.Children suddenly seem to afford stepped into a world of debased sustenances and vending machines, al iodine(a) unaw are of the havoc they are cr ingest for themselves. Most of the clocks these junk nutrients contain colors that are laced with colors, those are often inedible, carcinogenic and unwhole ab bulge out to the carcass. These viandss can make digestive systems, the effectuate of it emerging by and by umpteen years. Studies feature piece that food can cause hypo act and lapses of conpennyration in children. not surprisingly, junk food not only has physiological repercussions, neverthe little to a fault psychological ones far reaching ones that affect the childs intellect and personalities.Coping intelligently with their dietary need outgrowths their self-esteem, and encourages push discovery. School daylights are full of educational challenges that learn long attention spans and stamina. Poor nutritional habits can undermine these pre-requisites of learning, as well as sap the strength that children need for reservation friends, interacting with family, divideicipating in sports and games or simply spiriting god about themselves. Junk foods are often eaten in instead of regular food. An infixed Indian diet that consists of whole round chapattis and vegetables or snacks like upmas and idlis.Not surprisingly take junk food leads to a sense of starvation both physica lly and mentally, as the feeling of satiation The quite a little points out that these public toilet foods are preferred (86%) mainly by nuclear families where both husband and married woman are bating or by bachelors who wish to avoid hotel food or people who do not switch duration, patience or the expertise to prepare in a handed-down method and delight that comes after a wholesome meal is absent. Junk food does pick out some of the neat things that the body needfully for good health. And the body ask some salt, fat and sugar for energy to burn while we work and play.However too more than fat, sugar and salt is noxious for our health and feeding lots of junk food forget overload your body with these things. It is probably OK to eat junk food some periods just now people should look for foods that are low in fats and salt and sugar. story OF JUNK FOOD It all began with a push toward strikinger convenience in an increasely mechanized world. Electricity and then el ectronics brought with them an endless(prenominal)(prenominal) shoot of mod gadgets for the home plate, each promising to make look easier in some way. Many of these time- and labor-saving devices were destined for the kitchen.Factories, too, were retooled to streamline the manufacture of everything, including food. JUNK Foods actually predates from the industrial Revolution to the end of the 19th centimeury with the discovery of comfort food like Burgers, tacos, doughnuts, potato chips, ae assessd drinks and some(prenominal) more. Colonization is the reason for the cultivation and discovery of different food cultures, techniques of preparations and preservation. However, tinned soups, harvest-feasts and vegetables, gelatin dessert mixes, catsup and other(a) prepared condiments, pancake mixes, ready-to-eat break troubled cereals sweetened condensed take out started a new trend.After the First World War, in 1917 these and more prime their way into the kitchens of eager yo ung housewives, with manufacturers often promoting their innovative products via tolerant chemical formula books. Theres no denying that flavor, texture and nutrients suffered, but people began to commit on these conveniences, and their tests simply changed to accommodate. It was, after all, an era of scientific progress. By 1937, as another world war threatened, the timing was perfect for the arrival of a polished, canned pump product called Spam. Currently celebrating its 75th anniversary, Spam was all but guaranteed to make a name for it when the U.S. government included it in war rations to be shipped overseas to Allied troops. It was economical, had a long shelf life, needed no refrigeration, and was ready to eat straight from the can. The processed meat product won a place in pantries back home as well, and for all the same reasons. During wartime, women joined the workforce in extraordinary numbers to fill in for all the men-turned-soldiers. This left less time to coo k, and many of the newly employed were ready for quick, cheap, modern and convenient time-savers at the end of the day.After the war, women (whether or not they were still employed alfresco the home) were encouraged to embrace the frozen, dehyd trampd, canned and boxed foods that promised to save time in the progressive modern era and allow more time for new leisure optionsfor example, watching television. Fast food franchises like McDonalds were opened in 1940 were withal gaining high popularity which promoted to the junk food culture. Richard McDonald, 1945 In India it came by the colonise countries and had a great impact on the cuisine in India. For e. g.Vada Pav, an Indian Fast food is an Indian and Portuguese influenced dish. The Vada is Indian but the Pav is a Portuguese preparation. In 20th century, convenience foods continued to gain in popularity and spry foodthe ultimate convenience food joined the revolution. Fast-food fetter reached from coast to coast and then som ewhat the world, from Boston to Bahrain. The mass of consumers had by now largely lost the connection amongst food and nutrition, and few thought very more about ingesting foods to animation themselves sizable. What are the health effects of debauched food?With todays lives more on the go than ever, finding time for home cooked meals can be challenging. Before you frame in the towel and stop by the drive through, its master(prenominal) to take care and consider the health effects that fast food has on children. Right now, there is already an obesity crisis facing Indian children. to a greater extent kids than ever are leading sedentary lifestyles, feeding less alimentary meals and are at risk (or experiencing) significant health problems like figure 2 diabetes, disembodied spirit issues and other related health c at a timerns that are dramatically more serious in children than they are in adults.A paediatrics take found that children who indulge often in fast food are less likely to consume as much fiber, milk and produce (all essential to a growing body) than children who didnt eat fast food. An International Journal of Respiratory Medicine has even more troubling findings. In the champaign, look forers prospected 500,000 kids from 31 countries in two age groups ages 6 to 7 and ages 13 to 14. What they discovered was that children who ate fast food ternion or more times a hebdomad had greater instances in more chronic illnesses than previously thought specifically, more bronchial bronchial asthma, eczema, and rhinitis.This was the case whether the child at hand was obese or not. While many people understand the obvious connection to weight-related conditions of high calorie, high sodium fast foods, many are unaware of the effects on respiratory health. Despite top hat efforts, sometimes its simply the only option to grab something fast, so whats a parent to do? Be smarter about whats being ordered. Opt for side salads, apples, baked p otatoes (go easy on toppings) and other produce and healthier side options that are beginning to regularly bug out on the menus of virtually fast food eating houses.Be mindful of sauces swerve signature sauces as these are often loaded with mayo and double-dyed(a) fats and stick to mustard and light use of kand so forthup or BBQ sauce. entreat for menu items without cheese. While these can all care a fast food experience be more healthful, the food from these restaurants will never be health foods. Instituting the practice of prepping in advance or training healthy home meals so there are leftovers are great ways to skip the drive-thru and help your child lead a healthy life.Children who eat junk food three times a week give up more severe asthma and eczema Teenagers who ate three or more helpings of junk food had a 39 per cent change magnitude risk of severe asthma Children eating mainly fast food also a higher risk of severe eczema and severe rhinitis asthma rates have doubled in last 20 years as diets have become more centered on junk food Eating junk food could worsen asthma and eczema in children, researchers have warned. Those who ate more than three portions of fast food a week had more severe symptoms such as wheezing, fluent nose and eyes, and itchy skin.Findings from an international study involving more than 100 countries, including the India, enkindle fast food diets in the western world may be contribute to a rise in the conditions. Experts believe the epidemic of asthma in developed countries could be coupled to a move away from natural, fresh foods to fast foods as has happened here since the 1970s. Asthma rates in the India have doubled in the last 20 years at the same time as there has been a steady reduction in key vitamins and minerals in childrens diets, while consumption of fats in oils and processed foods has soared.More than five meg Indians suffer asthma, including 1. 4 million children, and the disease causes 70,000 hospital admissions and 14,000 deaths each year. In the latest study, researchers examined data concerning 319,000 13 and 14 year olds from 51 countries and 181,000 six and seven year olds from 31 different countries. The teenagers and parents of the six and seven year olds were questioned on symptoms of asthma, rhino conjunctivitis affecting the nose and eyes and eczema in the preceding 12 months.They were also asked about their diet and consumption of certain types of food already relate to protecting(prenominal) or damaging effects on health, and frequency was measurable as never, occasionally, once or twice a week and three or more times a week. Teenagers eating three or more helpings of burgers, chips and pizza each week had a 39 per cent increase risk of severe asthma, while children had a 27 per cent change magnitude risk. Those eating mainly fast food also a higher risk of severe eczema and severe rhinitis, with symptoms of runny or blocked nose and itchy and watery e yes.Writing in the medical daybook Thorax, the researchers verbalise if the link was proved to be causal, then the findings have study public health significance owing to the rising consumption of fast foods globally. moreover it is not clear whether the extra risk is caused by junk foods or a relative lack of fresh output and vegetables in the diet which are known to reduce the chances of breathing problems. The study also found that eating ingathering could have a protective effect on children and adolescents. consuming three or more portions a week was linked to a reduction in symptom tartness of between 11 per cent among teens and 14 per cent in children.The researchers said Our ensues suggest that fast food consumption may be contributing to the increasing prevalence of asthma, rhino conjunctivitis and eczema in adolescents and children. Previous research has introducen that youngsters eating a Mediterranean diet high in fruit and vegetables have a lower risk of asth ma. A squad at St Georges Hospital Medical School, London, found good lung function was linked to high consumptions of vitamins C, E and beta-carotene, citrus fruits, apples and fruit juice. It is thought that high intake of salt and fatty acids such as those found in margarines could also induce asthma.Malayka Rahman, research analysis and communications officer at Asthma UK, said This research adds to previous studies that suggest a persons diet can contribute to their risk of developing asthma, and indicates the benefit of further research to determine the effects that particular food groups can have on the chances of developing asthma or the impact it may have on severity. Evidence suggests that the vitamins and antioxidants found in fresh fruit and vegetables have a beneficial effect on asthma.Therefore, Asthma UK advises people with asthma to eat a healthy, balanced diet including five portions of fruit or vegetables every day, lean more than twice a week, and pulses more t han once a week. Top 10 Dangerous distempers Caused by Junk Food Obesity Updated Article with Extra Information on Obesity sicknesss Junk food obesity is prevalent in the U. S. and it is extremely strenuous for the entire body, which was never intended to carry that much extra weight. Your heart will also end up working harder than it should, which eventually leads to obesity heart disease.There are also various other obesity diseases, the resoluteness of which can be fatal. IObesity Disease 1 Heart Disease. This is one of the deadliest and close common fast food obesity diseases. People with obesity normally have lower levels of good HDL cholesterol and higher levels of bad LDL cholesterol. This increases the risks of obesity heart disease tremendously. Obesity disease 2 Polycystic Ovary Syndrome. This is the main cause of female infertility, and obese women have a much higher chance of developing this cark. This obesity disease also returns in excessive hair growth and ir regular menstrual cycles.Obesity Disease 3 Diabetes (Type 2). This is one of the fastest growing obesity diseases. What happens here is that your pancreas is unable(p) to supply sufficient get alongs of insulin to convert sugars into energy. This means that the unconverted sugar floats around the blood, which is very harmful. Obesity Disease 4 Dyslipidemia. This is a major fast food obesity related disease, which expirys because of abnormally high trygliceride and LDL cholesterol levels. Dyslipidemia eventually leads to obesity heart disease. Obesity Disease 5 relaxation Apnea.This disorder means that you dexterity actually stop breathing while resting, which causes you to wake up suddenly several times during the night. You may not even be aware of this disruption of sleep, but it prevents you from receiving proper sleep and results in daytime fatigue. Obesity Disease 6 Blounts Disease. This disorder occurs when an excessive amount of weight gets placed on growing bones, maki ng it more prevalent in children. This is especially the case with the lower part of the body. Obesity Disease 7 Arthritis. This is a condition that is a result of strain on the joints for extended periods.Excessive body weight surely causes such strain and makes arthritis develop in younger people. Obesity Disease 8 Respiratory Problems. Obesity makes your lungs work harder, so that they get the required oxygen where it is needed in a timely manner. Asthma is also more common in those who are obese. Obesity Disease 9 Stroke. When the arteries, which carry blood to the mastermind, get blocked, the end result is a stroke. much(prenominal) blockages happen in obese people much more often, because they usually have high cholesterol and blood pressure, which contributes to blockages. Obesity Disease 10 Liver Damage.It is difficult for the body to deal with fast food obesity, because these foods usually do not get distributed appropriately. When this is the case, fat can build up aro und the liver, which may result in its inflammation, scarring, and even permanent damage. HOW practically IS EATEN TODAY BY INDIANS? There has been a major shift in food habits in the metropolitan cities, about 86% of households prefer to have instant food due to steep rise in three-fold income level and standard of living, convenience, and influence of western countries, according to a survey underinterpreted by the Associated Chambers of Commerce and Industry of India (Assocham).The survey on position to Eat Food in Metropolitan Cities is based on responses from 3,000 exemplification households with children or without children, nuclear family and bachelors mainly because many consumers in metros lead time-pressured lifestyles and have less time available for formal meals, as a result of which pack remains high for products which can be eaten on the go. In a survey, Assocham claims that Indian food processing market will show fast paced growth in the next five years.It is al so estimated that this food processing industry will show the annual growth of 40-60% in next five years. This all will be encouraged by changed trade rules and increased demand among the people. The survey points out that these convenience foods are preferred (86%) mainly by nuclear families where both husband and wife are working or by bachelors who wish to avoid hotel food or people who do not have time, patience or the expertise to prepare in a traditional method.According to the survey, metropolitans are the largest consumers of processed food and are going to be the heroicgest consumers of processed food because of their ever increasing per capita income and lifestyle which is also changing very rapidly, tell DS Rawat, secretary general, Assocham.Major metropolitan cities in which respondents were interviewed by ASDF include Mumbai, Cochin, Chennai, Hyderabad, Indore, Patna, Pune, Delhi, Chandigarh and Dehradun and it was observed that there has been a surprising rise in the demand of packaged food in the Indian market, all this is because the lifestyle of people has changed drastically and also the factor that consumers opinion regarding their eating habits has changed in a significant manner. The majority of the working class also mentioned that its a boon to save time, energy and money by development these foods.Various foods helped to prevent the age-old traditional method of long preparation of grinding, cooking or fermenting for hours and whence making the work faster. eve the manufacturers prepared the instant foods according to the taste of the consumers. Rawat said that the consumer spending rate on processed food had increased at an average rate of 7. 6% annually during the years 2008 to 2010 and this was expected to continue as the consumer expense would rise with an average of around 8. 6% till the year 2012.The survey highlighted that 85% of parents with children under five year are serving these easy-to-prepare meals at least 7-10 time s per month due to increased pressures at work, and increasing complexity in other household management areas, they are actively looking for ways to simplify and save time, utters majority of parents. astir(predicate) 92% of the nuclear family feel that they have less free time than in the lead they had kids, it is now a common fact that they are spending less time in the kitchen, and are turning to takeout, delivered food, and semi-prepared meals to help feed the family at mealtime.About 72% of bachelors prefer the convenience food because of less cost, time and energy saving, convenience in preparation and consumption in the busy and hectic life. The very term instant means simple, fast, convenient and inexpensive food which is easy and fast to prepare besides being hygienic, free from microbial contamination and also convenient to eat, say the bachelors. everywhere 65% of working women revealed that the present trend changed the habits to foods which are simple and easy to digest.Hence, the cosmea of these foods fulfilled all the needs of modern human being. The food habitats in India have changed due to the western influence and the usage of these foods is also on the rise. These foods are widely used in catering industries as well as at homes. There are varieties of instant/ready-to-eat foods available in the market to choose from and they have been a part of everyday life, break the ASSOCHAM survey.Food manufacturers have also started concentrating on manufacturing new innovative food products and ready to eat processed food so that it can keep up with the speed of ever changing taste of the consumers. This has also increased the demand of better quality food packaging, food processing and this increase in demand has increased the number of manufacturing units in India. The demand of processed food products such as juice based drinking concentrates, bottled water, organic fertilizer food, herbal tea, fortified drinks and low fat dairy products h ave increased very much in last five years.Canned foods, fast foods, frozen foods, instant products, dried foods, preserved foods, etc. all come under instant foods or ready-to-eat foods which has encouraged the introduction of a big range of ready to eat snacks, breakfast food, protein supplementary foods and many more, points the survey. flat though after being economical and convenient, 34% of the consumers prefer the traditional types of foods which are fresh and natural without any preservatives or artificial ingredients.About 42% of the respondent said that another advantage of instant foods that withdraw less space in the kitchen or pantry, the amount of drudgery manifold is less and there is a tremendous potential for commercial ontogenesis as it is a rising industry. 1) The majority of people prefer to obtain canned foods classified as ? Canned fruits (86%) ? canned vegetables (76%) ? Other canned products (85%) 2) Instant products These are again classified as ? Insta nt mixes (65%) ? instant powders (56%) 3) Table relishes e. g.Mayonnaise, ketchups, sauces, jams, jellies, marmalades (88%) 4) Dairy products milk powders, dairy products like curd, cheese, cream, dairy desserts, (89%) 5) nipping foods These are of three types ? Chilled foods (dairy products, eggs, meat) (920%) ? Frozen foods (highly perishable foods) (95%) ? Freeze dried foods (Coffee, meals for explorers) (85%) 6) bake products Biscuits, cookies cakes, excoriations and various other bakery items. (75%) 7) Snack foods They are classified as (65%) ? Jaggery based ? Cereal based ? Fried items 8) Beverages These are dissever into (88%)? Alcoholic drinks (wine, beer) ? Non-alcoholic which include soft drinks and health drinks (fruit based and non-fruit based) 9) Pasta foods Vermi cellphonei, noodles, macaroni, etc. , (82%) 10) Weaning foods Farex, Cerelac, Lactogen (86%) 11) Health conscious foods depending upon age, health, and gender. (75%) 12) Breakfast cereal foods These are f ruit based and non-fruit based (42%) 13) Defatted groundnuts, tailored foods/fabricated foods, dehydrated fruits and vegetables (72%) BUT why DO WE EAT SO MUCH IF IT IS NOT GOOD FOR health?A study by Paul Johnson and Paul Kenny at the Scripps interrogation Institute in 2008 suggested that junk food consumption alters brainiac bodily function in a manner similar to addictive drugs like cocain or heroin. After many weeks with unlimited access to junk food, the recreation centers of rat brains became desensitized, requiring more food for pleasure. After the junk food was taken away and replaced with a healthy diet, the rats starved for two weeks instead of eating nutritious fare. A 2007 British Journal of Nutrition study found that female those eat junk food during pregnancy increased the likelihood of unhealthy eating habits in their offspring.Researchers from the University of Liverpool in the United Kingdom uncovered 60 children, ages 9 to 11, to both food advertisements and toy advertisements, followed by a cartoon and free food. The children ate more after the food advertisements than after the commercials for toys, the study found. The obese children in the study increased their consumption of food the most after watching the food ads, compared to stalwartness children and normal-weight children. Of course, junk food is also readily available at restaurant chains crosswise the country in the form of French fries, chicken nuggets, shakes, soda, etc.Not only are most fast foods not terribly healthy, one study indicates that there may be something about fast food that actually encourages gorging. In another study, from the Childrens Hospital in Boston, teens age 13-17 were given three types of fast-food meals (all including chicken nuggets, French fries, and cola). In one meal, the teens were served a lot of food at once. In another, a lot of food was served at the same time, but in little portions. And in the trey test meal, a lot of food was served , but in smaller portions over 15-minute intervals.The researchers found that it didnt seem to matter how much food was served the teens still took in about half of their daily calorie needs in that one meal. The researchers suggested that certain factors inherent to fast food might promote overeating 1. They are a pleasure to our taste buds. They judgment of dismissal stimulating chemicals such as Gamma Amino butric acid (GABA) or Dopamine. Or in case of synthetic chocolates, large amount endorphins are stretch forthd 2. Junk food is way tastier than healthy food. Hence, it is high in palatableness 3. Addiction plays a very important role when it comes to choosing junk food over healthy food.4. Another reason for junk food zest is the mood. It has been noticed that when you are overtly stressed you crave for sweet junk food like cakes, pastries, brownies or chocolates and it also provides a high amount of satisfaction as it provides a high number of calories in a small volume J unk food vs. Healthy food It an age old war between healthy food and junk food. When it comes to choosing between health foods and junk foods, junk food has always won the race Whether we admit it or not, although we may start off our day with eating an apple, well end it with two to three slices of extra cheese pizza and coke.But why do we love junk food so much when we know that it is unhealthy for us? There are many reasons to which most of you will agree. Junk Food vs. Health Food Everyone loves greasy foods, but is they good for you? No All the fried foods, hamburgers, hot dogs and doughnuts we eat taste so good but are not healthy. Where is the nutrition? By frying or over-cooking your food, you cook all of the nutrients out. Think of a epic Mac, with all the fat and calories going through your bloodstream. Not a good thought. All of the fats, calories, and grease from the food will clog up your arteries and can cause other health problems too.There are many reasons why you s hould eat healthier foods before work and school. Some of the most important reasons are that you can concentrate better throughout the day, youre less hungry, and your study time is more productive. High-fiber foods release energy slowly, while high-sugar foods only give you a short burst of energy. Psychology Today also reports that good proteins, such as lean meats and nuts, can improve your brain function. Fruits, vegetables, and whole grains, raw or steamed vegetables, nuts, and foods made with whole wheat berry all help with keeping your body and brain healthy.Healthy foods help with concentration for school and work. Eating healthy also helps with energy levels and official thinking. We all want to be able to center on our day and get as much done as possible. By eating un-healthy foods and having lots of sugar you are more apt to feel sluggish, non-motivated, and feel poorly about yourself. By eating healthier, you are able to focus longer on things and have a sense of ac complishment by having energy through the day. As we all know, many of the food commercials aimed at children are for foods high in fat, sugar, and/or salt, and low in nutritional value.And some research suggests that watching ads for processed foods encourages children to eat more. Food marketers have become increasingly successful in targeting children directly through ads for example, by using popular cartoon characters to endorse their products. Some people say that government measures are required to control obesity by restricting the food industry and its advertising practices. Hence the benefits of Balanced or healthy food 1. Healthy foods like fruits and vegetables or whole wheat chapattis and bread are high in fiber content.Fibers release energy slowly, this food keeps our stomach full for a longer time and we feel less hungry through the day. High fiber foods also keep your gastro-intestinal piece of land healthy thus controlling your cholesterol and blood sugar level. 2 . The proteins that you do from lean meat and nuts improve your brain functions. Have veggies either steamed or stir-fried. They hold all the nutrients intact unlike fried foods which drain out the essential nutrients. 3. Healthy food is not processed, hence they are low on calories and do not lose out on essential nutritional values.Having multi-grain breads, sprouts, low fat diary items (like skim milk, home-made paneer or curd) and fruits will give you a good amount of nutrition. 4. Since these foods are low in calories and Trans fat, therefore, it will help to control your weight. If you are overweight or obese, consult a doctor or nutritionist at the earliest and follow a high fiber low calorie diet strictly. 5. A daily diet of health and nutritional food will also give you a good heart preventing all sorts of heart diseases. It will also control your cholesterol, blood sugar level and blood pressure.You see healthy food not only supplies you with proteins, minerals and essen tial nutrients but also has many added benefits. No disadvantages at all, only with the excommunication that it wont be able to meet your temptations. Statistics have shown that now-a-days children are fond of junk food more than adults. How many of them eat fruits with that much interest as a plate of pizza? Children are a lot fussier about food but introducing them to healthy diet from the time they start eating can be a good start. passing fatty junk foods will block their arteries and blood vessels leading to some serious diseases.Children learn a lot from adults. Therefore, its advisable that you hold back your temptations whenever you pass by any fast food joints. get a line your temptations people, only then can you lead a happy life and give your child a healthy one. ARTICLES and LITERATURE VIEWS (Adapted from news www. Naturalnews. com) 1) angle oil fats protect brain against damage caused by a junk food diet Friday, May 31, 2013 by Dr. John Phillip Medical nutrition sc ientists have written volumes that show how the nutrients from the foods we eat daily alter our contagious structure as well as the metabolism of every one of the trillions of cells in our body.Neurons in the brain are particularly susceptible to an accurately-delivered graze of nutrients and critical omega-3 fats to help maintain memory, spatial learning and cognitive function. A number of past studies clearly demonstrate that eating one high-fat junk food meal from the typical fast food restaurant measurably changes the expression of genes that help control the development and spread of cancer, and the memory board of critical short term memories as well.In fact, the excessive sugar content and hydrogenated fats from junk foods are known to disrupt insulin levels in the brain and displace essential omega-3 fats needed to construct and maintain cell structure and assist electrical and chemical messaging. A research team from the University of Liverpools Institute of Ageing and C hronic Disease has published the result of a study in the British Journal of Nutrition that shows how fish oils could minimize the effects that junk food have on the brain.Over the past decade, researchers have demonstrated that high-fat and high-sugar diets could disrupt neurogenesis, a process that generates new nerve cells. Diets rich in omega-3 fats help prevent these disconfirming effects by stimulating an area of the brain that controls feeding, learning and memory. Consuming fish or fish oil supplements supports normal hormone release after a junk food meal In the largest study to date, scientists accumulated data from 185 studies showing that omega.