Spatial Cognition in Adult and Aged Mice exposed to High-Fat Diet
Cognitive: defined as relating to the mental processes of perception, memory, judgment and reasoning, as contrasted with emotional and volitional processes; the act of process of knowing. The research article, “Spatial Cognition in Adult and Aged Mice Exposed to High-Fat Diet” is a lesson in the on-going study of cognitive functions related to high fat diets (HFD). The study explored the impact on cognitive deficits of a HFD in adult versus aged mice. After feeding the mice high fat diets for three months prior to, and during, the testing the results were that adult mice (5 months old) and aged mice (15 months old) reacted differently to the high fat diet. Adult mice were more
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This is key to discovering how to age gracefully. The study suggests that if you are overweight as an adult it will affect your cognitive skills when you are old. However, if you become obese when old it doesn’t seem to have a huge effect on you cognitively. It is important to teach children the importance of information regarding a high fat diet. Factors like visceral fat and fasting insulin levels can lead to issues like a higher risk of Alzheimer’s or problems with executive functioning in teens. The scientists predicted that some cognitive capabilities would be impacted by a high fat diet. They believed that a high fat diet would cause multiple issues in cognitive impairments including spatial cognitive functions. The results ended up indicating that a high fat diet did induce some metabolic dysfunction and getting older impacted spatial cognition, but the high fat diet didn’t exacerbate the spatial cognitive function in either group of …show more content…
Aged-related spatial cognitive deficits is proven in the study with aged mice. High fat diets did make changes to the experiment because the aged and adult mice gained weight and have systemic metabolic dysfunction. There was a difference in the high fat diets between the aged and adult mice. The aged mice were not as effected by the high fat diets as the adult mice. The adult mice that were younger were more able to get behaviors like anxiety from the high fat diets. Overall, the results show that time has a big play in the experiment. The older mice do not get as effected by the experiment than the adult mice. With the aging of America studies like this are imperative as we navigate our family members to
Young Kids, Old Bodies talks about obesity and its growing problem. Along with insightful article, the visual representation shows: ill effect of obesity, percentile of obese girls versus boys based on race and how physical activity helps children avoid obesity. According to the visual aid on the article, obesity leads to malfunction of various internal organs and diseases. One of the many effects of fatty tissues is heart attack due to thickening of arteries (Parks, Young Kids, Old Bodies).
In Australia half of the population will develop a mental illness such as dementia and depression or a disease like diabetes in their lives. The cause of this can relate to the quality of our diets which as research suggests can affect the course of our lives. Another result of a continuous consumption of the Hungry Jacks meal is that it has long been suspected that specific nutrients can affect cognitive processes and emotions. Without a proper diet, in Isaac’s case he eats one nearly one whole day's worth of kJ and even surpasses the recommended daily intake of fat, saturated fat and sugar, in a single lunch time meal. If you lack the healthy nutrients required for proper cognitive and physical health you should be ready to face the consequences.
In a certain study, the studies revealed that the weight of the brain does decrease with age, but the women who were subjects in the study
In addition to that, coconut oil, which is in the meat, contains healthy fats that are known to strengthen both the brain and
The early onset of obesity can lead to disabilities and kidney failure as
A multiple factors are responsible to contribute development of obesity, some may be hereditary or biological traits that differ between different individuals related to body weight, environmental and socioeconomic and behavioural factors. Excess body weight also affects quality of life a person lives, education (difficulty in concentration), income potential and increases risk of mortality . Lifestyle modification is one of the important aspects to overcome this problem of obesity. The main purpose of this study is to understand the classification of obesity, the prevalence of obesity among Canadian population, what are the risk factors associated
Brain health People with higher intakes of farm merchandise are shown to get considerably higher on memory and brain perform tests than people World Health Organization drink very little or no
Obesity has many adverse outcomes that include: high blood pressure, high cholesterol, type 2 diabetes, coronary heart disease, stroke, musculoskeletal problems, respiratory problems, cancer, depression, anxiety, frailty, dementia, and mortality. More than two-thirds of Americans are currently either overweight or obese since they are eating unhealthy foods. The government regulation of what we eat and drink is fair because it can prevent obesity and put an end to poor health. To begin with, unhealthy food causes young children to become obese at a young age. The text states, "The kids living in states where schools don't sell junk food are not as overweight" (Source 2).
Obesity Proposal Obesity is a major problem in the United States. With the rates on obesity constantly rising we have to come up with a way to solve the problem somehow. Fortunately, there are some way that we can help and that includes helping the youth understand obesity, encouraging restaurants to improve their menus and nutrition facts and opening space for citizens so they can become fit and active. One of the main issues as to why America is obese is because of all the opportunities they have available to them.
Many of these criticisms are mentioned in the article “This Is Your Brain on Gluten” by James Hamblin, MD, a senior editor that writes the health column at The Atlantic. First, Dr. Perlmutter proposes the Paleo diet that comes from the Paleolithic era, which is the early phase of the Stone Age (“Paleolithic”). According to his claims, it contains 75 percent fats and 20 percent protein and five percent carbohydrates, claiming that fat, not carbohydrates, has been the preferred fuel, the source of calories, for humans for over two million years, and adds that it was the reason for humans’ mental clarity during the Paleolithic era. One critique to this was pointed out by Dr. David Katz, the founding director of Yale University’s Prevention Research Center. He argues that no sort of food in the Paleolithic Era could possibly contain 75 percent fat unless people of the time ate only the brains of the animals.
That fat is then converted into ketones, which are used as fuel in the brain and are known to have a positive effect on memory and cognition. Intermittent fasting also appears to protect the brain’s neurons from plaque accumulation, which is commonly seen in people with Alzheimer’s and Parkinson’s disease. 2. Boost Detoxification and Reduce Oxidative
To change the world we need to combat obesity! Being that obesity is the 5th leading cause of deaths worldwide it has become a major issue (EASO, n.d.). Obesity is no longer just in the high income countries we associate it with, it’s now prevalent in middle and low income countries as well. This is cause for concern because now 65% of the world’s population lives in a country where more people die from being overweight or obese instead of being underweight. Death is an extreme when it comes to obesity, but still likely, and it’s mostly seen in the elderly.
How food can influence the important brain function-Memory While we’ve always known that the food we eat affects our bodies, there are several studies that suggest the impact of the
Our body needs a healthy diet at some point in life. Some people eat food with excessive fat without their knowledge. Studies indicate that the level of obesity in the society is drastically increasing because of poor eating habits. A person’s lifestyle and eating habits determine if he/she will lose excessive
In recent years the topic of dieting has been extremely controversial. It is clear that diets do cause people to lose weight, but what are the effects after the diet is over? The daily argument over this topic is if dieting helps or if it is actually more damaging to those who engage in them. Despite the fact that diets help those overweight lose weight; dieting harms the body and causes weight gain in the long run. This is because dieting alters the body not knowing when to feel full leading to overeating as well as causing biological and physical damage.