Preview

Extended Definition Essay

Good Essays
Open Document
Open Document
693 Words
Grammar
Grammar
Plagiarism
Plagiarism
Writing
Writing
Score
Score
Extended Definition Essay
Jason Lorenzo Lumabas ENGLCOM (WC)
The Digestive System One of the miracles of the human body is how it possesses the characteristics of machines; specifically that of a juicer. It breaks down and extracts vitamins and minerals from everything that it ingests. To be specific, the digestive system is the system of organs responsible for getting food into and out of the body and turning the food we eat into energy (Seibert, 2011). It is one of the wonders of our body that keeps us alive. In fact, keeping a healthy digestive system can actually boost one’s lifespan. According to Watson (2011), a lot of people suffer from chronic diseases but only a few realize that these are the result of impaired digestion. Overall health begins in the gut that is why having poor digestion will encourage the development of different illnesses. Thus, by having a good digestive health a person increases the chances of prolonging his life by having a healthy diet but people nowadays tend to eat whatever they please. Majority does not really care about how nutritious their food is as long as they satisfy their hunger. Little do these people know that what they eat can affect their body system. Sztainer (2008) provides recommendations to maintain a healthy body and good eating habits. First, unhealthy eating must be counteracted with long-term eating behaviors which will also help in the promotion of positive body image. Second, eating together as a family and talking about how to maintain a healthy living will help as well. As a matter of fact, eating alone can lead to depression (Kimura et al., 2012) that will greatly affect the eating habits of an individual thus making the person unhealthy. Therefore, following these recommendations will impede poor nutritional health.
Another factor that greatly decreases the health of the digestive system are disorders like bulimia and anorexia.

You May Also Find These Documents Helpful

  • Satisfactory Essays

    The digestive system is a group of organs that breakdown the chemical components of food, with fluid (digestive juices) into tiny nutrients which can be absorbed to generate energy. The mouth, pharynx, oesophagus, stomach, liver, gall, bladder, jejunum, ileum, and colon break down the food.…

    • 401 Words
    • 2 Pages
    Satisfactory Essays
  • Satisfactory Essays

    The human digestion system consists of a series of organs and glads that process the food that we eat. The digestion process starts when food enters the mouth, then with the chewing of food. The salivary glads help break down the food with enzymes so that it is easier to swallow. While the food is being chewed it is turned into bolos, which then travels down the pharynx and through the esophagus. The esophagus is the long tube that runs from the mouth to the stomach. After the food reaches the stomach it is partially digested and mixed with the stomach acids called chyme.…

    • 256 Words
    • 2 Pages
    Satisfactory Essays
  • Good Essays

    The digestive system is made up of all different organs which starts at the mouth and finishes at the anus but on the way involves all other organs; these organs help to break down and absorb the food. Our bodies need food as this is what helps us to do everyday tasks. The food we eat once in our body is used for growth repair, cell function, heart function, warmth and breathing. If we don’t eat enough food then people will find that they are lethargic and find everyday tasks very difficult for example; running, as the body has no energy from food they will get tired quickly and their stamina will decrease and they will feel breathless. It’s not only the energy that the body needs from the food it’s also some chemicals as these certain chemicals help to maintain the bodies organs and keep them healthy .…

    • 1012 Words
    • 5 Pages
    Good Essays
  • Good Essays

    3

    • 1178 Words
    • 4 Pages

    The digestive system works like an assembly line in reverse. Carbohydrates, fats and proteins are progressively broken down into smaller molecules that can be used by the body. This system extracts needed nutrients and gets rid of any unnecessary wastes. Structurally, the digestive system consists of the long tube, the gastrointestinal (GI) tract that serves as the direct pathway for what you eat and excrete. Along the way, various accessory organs help with the mechanical breakdown and the chemical digestion of food. Mechanical digestion involves physically mashing or tearing the bites of food we put in our mouths. We normally think of mechanical digestion occurring in the mouth, but there are other features of your GI tract that also help mash up your food. As what you consume is being smashed, chemical digestion also begins. Enzymes break fats, carbohydrates and proteins into their building blocks so they can be used by the body. Once these molecules are broken down, they can become the raw material for the production of the body’s energy currency, adenosine triphosphate (ATP).…

    • 1178 Words
    • 4 Pages
    Good Essays
  • Satisfactory Essays

    HCS 212 wek 4 terms

    • 357 Words
    • 2 Pages

    The digestive system is a group of organs that is responsible for moving food in and out of the body.…

    • 357 Words
    • 2 Pages
    Satisfactory Essays
  • Good Essays

    The proper nutrition plays a major role in having good health. Without the proper nutrients the body cannot function proper and can open the body up to any number of disease like heart disease, some cancers, diabetes, obesity, anemia, and high blood pressure. During this three day intake this writer has learn about her eating habits and ways to improve them.…

    • 781 Words
    • 4 Pages
    Good Essays
  • Good Essays

    The way that the digestive system works is pretty simple to remember. First you bite on something eatable, then the enzymes in your saliva start digesting the carbohydrates. Once the food bits are in your stomach, they are drowned in gastric juice, which is made up of the enzyme called pepsin and a acid called hydrochloric acid . The enzyme and the acid start to break down the food and by doing that, nutrients are released. Digested food then from the stomach is pumped into the small intestine, which the gets flooded by fluids and enzymes from the liver , or better know as the bile , and from the pancreas.…

    • 495 Words
    • 2 Pages
    Good Essays
  • Satisfactory Essays

    bio short essay

    • 471 Words
    • 2 Pages

    Digestion is important for breaking down food into nutrients which the body uses for energy, growth and cell repair. When I am chowing down my steak and potatoes, my digestive system is doing that exact thing. Our digestive system breaks down food into smaller molecules and into nutrients for the body. These nutrients include carbohydrates, protein, fat and vitamins.…

    • 471 Words
    • 2 Pages
    Satisfactory Essays
  • Good Essays

    Essay On Digestive System

    • 552 Words
    • 3 Pages

    The digestive system is a combination of organs which have been arranged together to help carry out its particular function of turning food into the energy which is necessary to survive and packaging the excess residue for waste disposal. Digestion involves the breakdown of food into smaller components.…

    • 552 Words
    • 3 Pages
    Good Essays
  • Good Essays

    The digestive system is a series of long twisted tubes that start at your mouth and goes all the way down to your anus. It’s made up of different tissues that have important functions in breaking down the food.…

    • 733 Words
    • 2 Pages
    Good Essays
  • Better Essays

    Hesi study

    • 2971 Words
    • 12 Pages

    Good nutrition is essential for healthy growth and development and influences disease prevention in later life…

    • 2971 Words
    • 12 Pages
    Better Essays
  • Good Essays

    said, these movie characters are very good examples of a hero. However, heroes can also be…

    • 719 Words
    • 1 Page
    Good Essays
  • Good Essays

    Lifetime of student debt

    • 1003 Words
    • 5 Pages

    When it comes to the topic of nutrition, most of us agree that in order to live a long healthy life one must eat right and choose nutritious alternatives to preserved and fast food products. The incredibly complicated and confusing question of what we humans should eat in order to be maximally healthy is a huge problem that lingers in our every day lives. In recent discussions of nutrition, a controversial issue has been whether obesity is determined by the food industry or the way we eat. Some are convinced that trusting yourself and your body will lead to better choices, others argue that eating food in moderation and more fruits and vegetables is the path to choose. In this day and age, there are many different debates on what one can do to eat healthier and make better decisions in regard to diet. Many people have proposed their own theories and advice on beginning a healthier lifestyle, such as Mary Maxfield and Michael Pollan.…

    • 1003 Words
    • 5 Pages
    Good Essays
  • Better Essays

    Ulcerative Colitis

    • 1025 Words
    • 5 Pages

    Gould, B. E., & Dyer, R. M. (2006). Digestive System Disorder. Study guide for pathophysiology for the health professions (4th ed., pp. 420-423). Philadelphia: Saunders/Elsevier.…

    • 1025 Words
    • 5 Pages
    Better Essays
  • Better Essays

    Meal Planning

    • 3438 Words
    • 14 Pages

    The food that we consume is well assimilated in our body and is used for the growth and maintenance of body tissues. Life cannot exist without food, and it is for this reason that every living organism strives to obtain its food requirements. It has been seen that the satisfaction of hunger is usually the main factor for a satisfactory food intake. It is very important that for sustaining a healthy and normal life, diets should be planned with the scientific knowledge of nutrition. It is very essential to learn the general principles and considerations that govern the planning of balanced diets.…

    • 3438 Words
    • 14 Pages
    Better Essays