Wait a second!
More handpicked essays just for you.
More handpicked essays just for you.
Importance of carbohydrates biology essay
Importance of carbohydrates biology essay
Importance of carbohydrates biology essay
Don’t take our word for it - see why 10 million students trust us with their essay needs.
Recommended: Importance of carbohydrates biology essay
Everyone eats carbohydrates. You pretty much can not get around it. We need carbs for energy after all. But the question still remains: how many carbs should I eat in a day? Are there drawbacks from eat too little or too many carbs? What are the side effects of eating carbs or abstaining from eating carbs? Well once again, as with protein, it depends on what you do on a daily basis. Furthermore, ingestion of carbs should be focused more around the question: WHEN should I eat carbs during the day?
As with how much fat to eat in a day and how much protein to eat in a day, it all depends on a couple factors:
* job
* insulin resistance
* activity level
* target body weight
* exercise goals
* lifestyle
The most recent Dietary Guidelines for Americans, as stated by the Department of Health and Human
…show more content…
Soup, meat and vegetables, and salad are all great choices for low carb dinners. Appropriate snacks are meats, cheeses, protein bars or shakes, veggies, and other super-low carb foods. Typically in the midst of a diet phase, I eat around 75 grams of carbs on a non-workout day, and maybe 120-140 grams of carbs on a workout day.
In conclusion, I recommend that if you are moderately active, you should derive maybe 30% of your daily calories from carbs. Sure, my opinion differs from specialist government agencies, but that is only because I have seen low carb diets work. I have also seen Americans grow obese and suffer from a long list of carbohydrate induced diseases.
A 200 lb man on a 2500 calorie diet would probably eat maybe 180 grams of carbs in a day, all from unprocessed whole food sources. A 140 lb woman on a 1500 calorie diet might only eat 100 grams of carbs in a day.
Someone on a strict diet might limit themselves to 50 grams of carbohydrates a day regardless of sex or weight. Just remember to avoid those nasty sugary processed carbs so that you can stay healthy, avoiding energy crashes and adult-onset type II
Which is including all the necessary servings of various food groups. The main areas or points that I focused in my healthy lifestyle diet plan as compared to my two regular day diet intake are as follows:
My goal is to consume 1500 calories per day. According to the Super Tracker website, for breakfast I should have 1 ounce of grains, ½ cup of fruit and ½ cup of dairy. I will be able to have a midmorning snack that can include 1 ounce of grains and ½ of fruit. For lunch, I can have 1 ounce of grains, ½ cup of vegetables, ½ cup of fruits, and 2 ½ ounce of protein foods. This meal plans also allows me to have an Afternoon snack, that can include ½ cup of vegetables and ½ cup of dairy. Finally for dinner, I can consume 2 ounces of grains, 1 cup of vegetables, and 1 cup of dairy, and 2 ½ ounces of protein food.
My overall Kcal average for the three days I recorded was 4,318, while my Daily recommended intake was 3,484. In terms of Kcal, I am eating more calories per day than recommended. Breaking it down a bit farther to percent of carbohydrates, I ate 110 percent of my Daily Required Intake for Carbohydrates, specifically 39.1 g more than recommended. The daily recommendation for protein is ten to thirty-five percent,
The typical American diet is about 50% carbohydrate, 15% protein, and 35% fat, which is over the dietary guidelines for the amount of fat (below 30%), below the guidelines for carbohydrate (above 55%), and at the upper end of the guidelines for the amount of protein (below 15%) recommended in the diet. (https://en.wikipedia.org/wiki/Western_pattern_diet). Not only is the Standard American Diet completely lacking in terms of the quantity of macronutrients being consumed, but the quality of the foods that most Americans are eating is extremely poor as well. The Standard American Diet is high in animal fats, low in fiber, low in complex carbohydrates, and low in plant-based
In general, we consume approximately one gram of creatine per day in our diets (www.healthlink.mcw.edu).
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 imagined. Nutrition experts in the United States and Canada have a list of standards with four list values. These list values are called the Dietary Reference Intakes. The DRI committee sets these values for vitamins, minerals, calories, and nutrients.
United State Department of Agriculture and U.S. Department of Health and Human Services (2010, December). Dietary Guidelines for Americans, 2010, 7th Edition, Retrieved from http://www.cnpp.usda.gov/Publications/DietaryGuideli
The simplified guide calculates the dietary intake needed. For adult women, it comes in at 0.75 g/kg. For adult men it comes in at 0.84 g/kg. For adults over seventy years of age, it comes to around 1 g/kg (Deakin, 2013, p. 1). The nutritional value of a single protein is calculated by the number of essential amino acids that it is able to provide.
Carbohydrates have many functions that help our bodies. It’s the major source of energy. Both types of carbs
If you frequent health forums or fitness blogs, you'll have read the word “macros” before. The word is short for macronutrients. That leads to the question, “what are macronutrients?”
Many women’s and men’s health magazines and products advertise the greatness and effectiveness of low carb diets, when in fact this diet can be dangerous to your health. It is required that the average women intakes 130 grams of carbohydrates each day, and the average male intakes 150 grams of carbs. This diet limits the intake to less than 30 grams per day. (Thrifty Living, 2014) When very little carbohydrates are consumed, the body responds by burning muscle tissue for the glycogen, or stored glucose it contains. The body also reduces the amount of blood sugar and insulin. When the glycogen stores start to run out, the body has nothing left to use as an energy source, thus resorting to burning fat. Though this is what people aim for, it is a very inefficient and unhealthy way to do so; and it complicates the production of blood sugar. The body has no source of glycogen, and therefore creates blood sugar via body fat. This process creates ketones, and puts the body in a state of ketosis. (Reader’s Digest, 2014) Essentially, ketosis is when fat is being used as the body’s main energy source, but has many side effects to it. Bad breath, fatigue, a metallic taste in the mouth, ...
There is now a large amount of evidence that carbohydrates can improve the performance of athletes. During high intensity exercise, carbohydrates are the main fuel for the muscles. By consuming high levels of carbohydrate before, during and after training or an event, glycogen stores are kept well stocked. These stocks help the athlete to perform for longer and help their bodies sustain the effort. The vital role of physical activity in maintaining health and fitness in the general population is now recognized. For those who want to keep fit and active, a well-balanced high-carbohydrate diet is recommended.
I have a greater of amount of grains and proteins compared to all other categories but I still ate foods to get my intake of dairy, vegetables, and fruits each day to make sure my body was fueled up with good food.
But, food might not only sustain life, it can also give particular disease if you had the wrong selection. Knowledge about food nutrition and proper selection is too pricey to disregard. The key to have a better and healthy lifestyle is to consume a variety of foods at the right amount to meet your body’s calorie needs. Eating with a healthy meal plan will show you how much you need from each food group I gave you above to sustain your body with the daily nutrients intake that promote not only good health but longer lives. I suggest you will make your own food plan to help your fitness grooming easy to
When I was involved in sports I often ate very nutritious foods because I want to stay as physically fit as possible and eating right helped me do that. However, now that I don’t play sports and am a lot more concerned with school and work, making nutritious choices tends to fall to the back burner. Doing this assignment and taking this class in general have made me want to make more thought through decisions about what foods I chose to put into my body. I know eating a balanced diet makes people feel better mentally and physically, so it’s something I have been working on making a priority in my life once