Sci 220 Week 1

fodder and Health Worksheet 1. What is sustentation? Why is nutrition necessity to our daily lives? Nutrition is defined as the science that links fares to wellness and disease. Nutrition is also called nourishment that provides government activityn for support of manners. Nutrition involves the cognitive process of humans ingesting, digesting, absorbing, and excreting food substances. Food provides energy in the exploit of calories needed to maintain all tune cells.Nutrients argon the substances obtained from food that argon an important factor to promote cr fertiliseeth & maintain a sanitary proboscis through an individualistics life. 2. What is the connection between nutrition and health? Nutrition is an important lifestyle factor that promotes growth and maintains a rose-cheeked body throughout an individuals life. If an individual lives a sedentary life style and maintains a poor feed he/she exit last at assay for developing life intemperate diseases v arying in antithetical conditions from chronic and acute.Examples of such diseases included but not express mail to be heart disease, diabetes, high blood pressure, and cancer. Life threatening diseases menti whizzd in a higher place and other disorders will & may contribute too many deaths jeopardize factors such as hereditary, life style choices or poor nutritionary habits also contribute to life threatening diseases. 3. What are the six classes of nutritives? What are essential nutrients? What are the sources of nutrients?What do nutrients do? The six classes of nutrients include sugarcomposed of hydrogen, carbon, & oxygen provide a major source of calories for the bodyLipids (fats & oils) do up of carbon & hydrogen- used for main energy storage in the bodyProteins- made up of oxygen, hydrogen & carbon-nitrogen- makes up structure of body- muscles, bones, cells, blood, body cells, enzymes, and repellent factors.Vitaminscan be made up of carbon, hydrogen, oxygen, nitro gen, phosphorus- let in for chemical reactions in bodyMineralsfunctioning play an important role in the nervous system, pissing balance, structural systems, and many other cellular processes, but yield no calories as such for the body. Water transports nutrients and waste-regulates temperature, acts as a lubricant and response for the bodyThe ources of nutrients include plants sources from fruits & vegetables, Nutrients can provide individuals with calories to meet energy needs are genuinely essential for growth, development, maintenance, & to assist in maintaining healthily body functions. 4. How do vitamins and minerals proceed? Vitamins allow for & enable many chemical reactions to occur in the body. Some of these reactions help release the energy trapped in lettuces, lipids, and proteins. musical composition the consumption of vitamins is beneficial to our bodies, over consumption of vitamins is dangerous and can be fatal.Mineralsfunctioning play an important role in t he nervous system, weewee balance, structural systems, and many other cellular processes, but yield no calories as such for the body 5. What does it mean to eat a balance nutriment? Why is food choice important for ripe nutrition? To consume the daily required measures of nutrients from the six major food groups on a daily basis- see belowVegetables, Fruits, Milk, Meat, Beans, and OilsFood provides energy in the form of calories needed to maintain all body cells Food provides energy in the form of calories needed to maintain all body cells.A balance diet mean eating different types foods and a variety of food groups. This authority eating the proper portion size. When eating a balance diet the individual must eat the right amount nutritious.. 6. What is undernutrition? What is overnutrition? Undernutrition occurs when nutrient inhalation does not meet nutrient needs. For example if an individuals press out level becomes low symptoms indicating low levels may not be observ e immediately- Follow up lab work with a physician would view problem therefore requiring tx.Overnutrition is defined as prolonged consumption of more nutrients than the body needs. The most common type of overnutrition in developed nations is an intemperance dreamof calories often leading to obesity. 7. Why is somatogenetic activity important as it relates to nutrition and health? When an individual engages in physical activity, it decreases the sedentary life, promotes estimable emotional well being while maintaining a levelheaded body freight. Physical equateness is very important in order to be fit an individual must us proper nutrition.The effect sundry(a) based on the nutrients that affect the body. When the body needs to repair and grow it uses protein. The body uses carbohydrates during physical activity as an energy source. When an individual is fit the body uses its nutrition to help heal and main certain hydration when conducting physical activity. Healthy ph ysical activity helps the individual sleepy at night, practicable live longer, feel break out, healthy slant. 8. Where might you find dietary recommendations? What are the recommended dietary allowances (RDA)? What are dietary reference wasting diseases (DRIs)? The dietary recommendations can be found in the DRIs. The recommended dietary allowances (RDA) are the recommended allowances of nutrients that are based on meeting the needs of individuals in a certain age and sex activity group. Dietary reference intakes (DRI) is a group of terms that define nutrient needs. Included in the DRI are RDA- recommended daily allowances AIs-adequate intakes EERs-estimated energy requirements &TUIL tolerable intake levels. 9. The United States Department of Agriculture created a plat titled MyPlate. What is this plot?Why should someone study this diagram? The My Pyramid is a diagram designed by the United States Department of Agriculture used to translatenutrient recommendations into a fo odplan that provides a variety, balance,and moderation of nutrients for individuals. If individuals utilize and incorporate this diagram into their plan for healthy eating, it will help them maintain a healthy living lifestyle and body weight therefore decreasing the risk of life threatening diseases. In following this diagram, individuals may live a longer better life. 10. What are some tools for diet planning? The MyPyramid imageizes is a personalised advancement to physical activity along with healthy eating habits. The staple fiber symbol is designed to help remind individuals to start making better food choices when deciding which foods to eat on a daily basic. The MyPyramid symbols recommend foods from to each one food group. The groups are, Vegetables, grain, milk, Fruits, Beans, and Milk, when using the food groups properly this should provide an individual a healthy meal. The last element that was added to the My Primide is physical activity, this element illustrate the slack improvement when working in moderation to achieve a healthy goal.The ultimate use for the MyPyramid is to give individuals a quick guide to how frequently and the portion size an individual should eat. This is based on the food group, gender, age, and the unlike activity physical levels. The Mediterranean diet Pyramid is data from the Mediterranean region that has the lowest chronic diseases along with the highest adult life expectancy. This is basic onepidmiological and natural research. This Pyramid emphasize the benefit of plant food such as fruits, grain, vegetables, nuts, legumes, olives, seeds and olive oil, and emphasize the benefit of eating fish. 11. What is the calorie intake information processing system? What factors does this calculator take into account? The calorie intake calculator is a formula that is used to determine an individuals caloric maintenance. The calorie intake calculator takes an individuals height, age, sex, current weight, gender, and the amount of weight that an individual wants to fall behind into account. There are many different formulas you can use to determine your caloric maintenance level. When your RDI is set the food recipes, meals as a food diary for the individual and this information will display in the RDI. 2. What are some dangers associated with dieting? While dieting can be beneficial to individuals, it can also be very dangerous. There are many problems that can arise as a termination of dieting. Nutritional deficiency is one the major risks when dieting. If an individual is on a fad diet and eating small portions of food, it will result in nutritional deficiency. If an individual is on a low carbohydrate diet, it can cause high blood pressure with the release of dehydrated ketones. If these ketones are released, it can cause nausea and weakness. 13. What is the best way to lose weight?Explain your answer and provide at least one source, formatted consistent with APA guidelines, to suppo rt your answer. The best way to lose weight is to agnise how to select a healthy eating plan. When an individual eats a healthy diet, it provides the body required nutrients in which to perform to the best of their ability. in one case the plan is understood and planned out it can be implemented. The individual can benefit from following the plan therefore reducing the risk of having life threatening diseases. Reference 14. How does exercise influence body weight? When individuals exercise on a regular basis, it helps reduce weight & maintains weight loss. In order to maintain a healthy lifestyle & bear on obesity an individual must maintain a good diet, and work out program. Research has proven that if individuals eat a nutritious meal & exercise on a regular basis, they can lose a epoch-making amount of weight, improve cardio vascular, feel more energetic better that men and women who lead/live a sedentary life. 15. Consider your personal dietary habits. What are some modifi cations you might make to promote good health? I personally have lost a significant amount of weight latterly and was able to do so by reducing the portions of my food by half at each meal, stark out sweets, breads, drinking lots of water ( 8 glasses daily) stop eating at unwavering food restaurants on regular basis- not eating past 700 pm snacking on foods like vegetables, yogurt, salads, fruits in between meals. I do not deny myself food when touching hungry just eat in moderation. I have recently joined a fitness gym and am incorporating an exercise regime to maintain my weight loss and tone my body. 16. How does todays hostelry affect our nutritional habits? In todays society fast food has become a regular part of our daily life. over you turn you see a variety of fast food restaurants tantalising individuals to eat out. Daily routines and lack of time do not allow for some individuals to prepare healthy meals. It is much easier or even cheaper to eat out Some restauran ts are now serving healthier menus. It is up to individuals to make the choice of how they choose to eat healthy or unhealthy.