Food and Nutrition Essay

Obesity is becoming a major problem to many Americans as well as many people around the world. Being the second cause of preventable death in the United States, obesity increases the risk of numerous adverse health problems including breast cancer, heart disease, type II diabetes, osteoarthritis, colon cancer, stroke, and more. Obesity is defined as an excess proportion of total body fat, with a person being considered obese if his or her weight is twenty percent or more above normal body weight. A common way to measure obesity is by calculating the body mass index. An individual is considered overweight if his or her BMI is between twenty five and thirty,

The links to good nutrition in diet and health are scientifically proved from many studies. Good and proper nutrition helps to maintain good health and prevent disease. A diet of whole grains, fruits, vegetables, lean and low fat meat, and dairy are essential for a healthy balanced diet. However, a well balanced does not include foods that contain added sugars, high sodium, saturated fat, and high caloric foods. Good nutrition is a valuable asset. Well fed people are more likely to be healthy and productive. Everyone benefits from good nutrition.

Proper nutrition is important in maintaining a long and healthy life. Most Americans are rushed due to their busy work schedules, and do not take the time to plan their diets properly. Like me, most Americans are unaware of the importance of eating a healthy diet and consume too many foods without the proper nutrients. Throughout my life I have been fortunate. I have not had any major health problems, and have been able to consume most foods without having to worry about gaining weight. These last two years, however, I started to gain weight and have become concerned with my diet. Changing my poor eating habits has been difficult for me, however, having this assignment has taught me that it is not as difficult as I previously

7. (10 points) What type of fiber do you think is included in this food?

In life, many people participate in various daily events and activities that help them enjoy being who they are. People may enjoy getting together with friends, going to the mall, going to an amusement park or simply finding relaxation in nature. However, a big part of everyone’s life is of course eating and many people find pleasure in doing so. Eating is a very enjoyable and delectable must for everyone but should be done so, like everything in life, in a smart and intelligent way. Being smart and perceptive when eating is a large part of nutrition.

The pancreas produces insulin. The body needs insulin for glucose to go into the cells for energy. If the pancreas does not make enough insulin, glucose builds up in the bloodstream. It leaves the cells starved for energy.

Keeping in range your micronutrient is very important, the range provides a guide to a well-balanced nutrition in which you should not exceed the recommended ratios in order not to create excess energy in thus converting to fat. The lack of micronutrients is also important to keep in mind. Lack of these nutrients can cause malnutrition that can lead to disease complexity disorder and long term damage to your organs.

The film I watched was titled Food, Inc. This film examines the food industry and the industrial production of the many products we eat today (meats, grains, and vegetables). This film is trying to explain how agribusiness is producing food that is not healthy. In the film they also assess how todays agribusiness is harmful to the environment and abusive to the animals and workers. This film examines where the food we eat is coming from, how it is being produced, and who is producing it. They film is diving into how few giant corporations are basically controlling the growth, processing and sale of food in this country. In the film they give a statistic, which states that the top 4 meat-producing companies in the country are responsible for

The stomach is an expandable muscular sac that is capable of holding 2-4 liters of food and liquids and breaks them down with the use of pepsinogen, an inactive form pepsin, a protein-digesting enzyme. If the stomach was damaged or dysfunctional, then it would be harder to gradually release food into the small intestine at a rate suitable for proper digestion and absorption and to digest the food because it is not as small or digested because the stomach also assists in the mechanical and chemical breakdown of the food as well as the killing of harmful bacteria due to the high acidic environment due to the hydrochloric acid. (Audesirk, T., & Audesirk, G. (1999). Retrieved November 21, 2015 from Chapter 29: Nutrition and Digestion. In Biology:

In type 2 diabetes the long term elevated blood sugar can cause the beta cells to burn out trying to keep up with so much demand for insulin which can lead to insulin dependence (Hawthorn University, 2009). Type 2 diabetes is generally caused by poor lifestyle choices such as eating refined, processed foods, high sugars, bad fats and a sedentary lifestyle. Obesity can be another cause and can also be a sign of diabetes especially if it is upper body obesity or the apple shape. These choices cause blood glucose levels to swing out of control and over time can cause diabetes.

We are required to obtain certain amount of nutrients from food. Food can simply divide into 2 groups, macro-nutrients and micro-nutrients composition. Both of the groups mentioned do affect the metabolism rate. According to Hulbert and Else, dietary fatty acid will affect the metabolism rate and some of the polyunsaturated fatty acid will increase the metabolism rate (1999). Meanwhile, different kinds of animals have their own unique requirement for macro-nutrients, such as proteins, carbohydrates and fat. Moreover, most of the food intake is driven by achieving the required protein intake. Animals on a low protein diet will over eat carbohydrates and fat until the protein requirement has been satisfied. If this case

     Since we have been learning about nutrition in class, our task was to record a food log. Nutrition requires a well-balanced diet containing nutrient and vitamins like amino acids and fatty acids. Over the past seven days I have been recording and have been looking very carefully at my intake of nutrients, minerals, vitamins, and fats. In our task, the objective was to record the basic foods we ate during the period of seven, but it did not require recording every single detail or our intake of food. Doing this food log was a pain and it was disturbing because I never wrote about what I ate like breakfast, lunch, dinner, or additional meals. I found this food log useful because it helped me learn what I

Brian’s unhealthy eating habits have caused his body to either be receiving inadequate amounts or a surplus of water-soluble vitamins. Brian is taking in to much Thiamin or Vitamin B1 because the Recommended Daily Amount (RDA) is 1.2 mg/day, the Daily Intake Value for adults is 1.5 mg and he is consuming 3.18 mg. He is also taking in to much Riboflavin or B2 because he is consuming 3.29 mg, his RDA is 1.3 mg/day and his Daily Value for adults is 1.7 mg. Brian is also taking in to much Niacin or B3 because his RDA is 16 mg NE/day, the Daily Value for adults is 20 mg and he is taking in 45 mg/day. He takes in 2.41 mg of Vitamin B6, which is too much, compared to

Junk food, junk food, junk food is around all corners of schools. Chocolate, cookies, soda, potato chips, and Sour Strings may sound delectable to some people, but are they nutritious? Some people wonder if there should be a change. Encouraging exceptional nutrition in schools is essential by reasons of students will consume foods that are better for them, schools will pay less for meals, and fewer students would go hungry.

Obesity is a medical condition in which the person has excess body fat. Obesity affects over one-third people around the world; this includes children under the age of five. Obesity can be defined by body mass index or BMI. The BMI is the percentage body fat and total body fat. A BMI in the range of 18.5 – 24.9 is considered a healthy weight. A BMI that is above 25.0 – 29.9 is considered overweight. A BMI of 30 or higher is considered obese. Children’s healthy weight varies on age and sex. It is not an absolute number. Obesity causes many deaths every year. In the United States it is estimated that over 300,000 people die every year.