Low-Carb: The Role of Insulin
There are three basic units the body uses for energy:
All three can be converted to blood glucose. However, while fats and proteins are converted slowly, carbohydrates are converted quickly causing quick spikes in the body's blood sugar levels. These spikes in blood sugar levels cause the pancreas to create and release insulin until the blood sugar level returns to normal.
Meanwhile, insulin, a hormone produced in the pancreas that lowers our blood's glucose levels is released into the blood as soon as the body detects that blood sugar levels have risen above its optimal level.
Insulin is a very efficient hormone that runs the body's fuel storage systems. If there is excess sugar or fat in the blood insulin will signal the body to store it in the body's fat cells. Insulin also tells these cells not to release their stored fat, making that fat unavailable for use by the body as energy.
Since this stored fat cannot be released for use as energy, insulin very effectively prevents weight loss. The higher the body's insulin levels, the more effectively it prevents fat cells from releasing their stores, and the harder it becomes to lose weight. According to many authorities, over the long term, high insulin levels can lead to insulin resistance and cause serious health problems like the ones listed below:
1. Raised insulin levels and insulin resistance
2. Lower metabolism leading to weight gain
3. An increase in fatty tissue and reduction in muscle tissue
4. Accelerated aging
5. Increased food allergies and intolerances
6. Overworked immune system
7. Increased risk of heart disease, obesity, diabetes and cancer
Carbohydrates, especially simple carbs like sugar and starch, are quickly turned into sucrose by the body entering the blood stream quicker thereby causing the release of large amounts of insulin. The fewer carbs are eaten, the less insulin is produced by the body, and the fewer calories are stored as fat. Less fat storage equals less weight gain and fewer carbs eaten equals less insulin in the blood and the body using its fat stores for fuel.
The premise behind every low-carb diet plan is that a body that produces less insulin burns more fat than a body that produces lots of insulin. Some plans encourage a period of extremely low carbohydrate intake so that the body will enter a state of ketosis and more quickly burn fat stores - These are usually called induction periods.
Beverley Brooke, Editor of Health & Finesse - Free health, diet and fitness articles and weekly newsletters
This RSS feed URL is deprecated, please update. New URLs can be found in the footers at https://news.google.com/news
Research examines mechanisms behind cognitive decline in type 2 diabetes - EurekAlert (press release)
Type 1 and Type 2 Diabetes
Diabetes affects the manner in which the body handles digested carbohydrates. If neglected, diabetes can cause serious health complications, ranging from blindness to kidney failure.
Exercise - The Only Hope for Diabetes!
Why is it that the smallest paragraph in diabetes prevention magazines is about exercise? Exercise is probably the only hope for the diabetes crisis. If you have diabetes or some one in your family tree does, beware! You really have one choice, keep moving.
Get Rid of Your Diabetes
People at risk of getting the disease drop by a staggering 60 percent if they manage to lose just 10 pounds by following a healthy diet and engage in regular exercise such as walking, according to a report published in the New England Journal of Medicine. (May 3, 2001).
Diabetes and Exercise - Just Move it!
While exercise and eating guidelines are based on good scientific principles, they do not necessarily agree with human nature or common sense. Recent history tells us that we are better off encouraging the mediocre people who are willing to include exercise in their daily lives, rather than cramming guidelines down the majority of those who want to fight the inevitable.
Hyperglycemia, Diabetes, and Managing Blood Sugar
So, after a miserable 10 hours of blood tests it's confirmed you have hyperglycemia. Well now isn't the time to sit back and get depressed.
What Is Diabetes?
Your doctor may have recently advised you have diabetes. Or you are overweight and you have discovered you may be at risk of diabetes.
The Importance Of Following And Maintaining A Diabetic Diet
A diabetic diet is a specially designed eating plan that is high in carbohydrates and low in fat. People with diabetes don't need to go out and purchase special foods to maintain a diabetic diet, they can eat the same foods as the whole family.
Diabetic Neuropathy, a nerve disorder caused by diabetes, is characterized by a loss or reduction of sensation in the feet, and in some cases the hands, and pain and weakness in the feet. The symptoms of diabetic neuropathy vary.
Exercise & Diabetes
You are no doubt aware that exercise can help prevent the serious complications that often come with diabetes and heart disease. Research has repeatedly shown that regular physical activity helps reduce the likelihood of having a heart attack or a stroke, aids in weight loss, and improves mood.
Diabetes Awareness: Family of Diabetics
Thousands, if not millions of people have diabetes in their family. It's almost tragic the way things happen because it's not always a "common knowledge" among families.
Living Healthy with Diabetes
Diabetes affects around 16 million Americans and about 800,000 new cases are diagnosed each year. Diabetes attacks men, women, children and the elderly.
Diabetes Break-Thru Helps Battle Blood Sugar Woes
Are you a diabetic? If so, you are definitely not alone. Recent numbers report that there are some 18 million Type 2 diabetics.
Benfotiamine - A New Tool In Preventing Diabetic Complications?
Benfotiamine made headlines globally in 2003 when researchers released information about a study that was conducted at The Einstein College of Medicine in New York. The bottom line of this study was that a substance of the allithiamine group of the naturally occurring thiamine-derived compounds had positive effects on neuropathy, retinopathy and nephropathy and heart/circulatory problems in diabetics.
Pancreas Transplants - A Solution For Type 1 Diabetes Sufferers?
Type 1 diabetes was formerly known as juvenile diabetes or insulin dependent diabetes mellitus. Type 1 diabetes matures quickly and symptoms are very visible.
Build Health: Want To Prevent Diabetes?
To prevent diabetes you will get a real jolt when you follow the prescription offered up in the "Journal of the American Medical Association."This 'prestigious' organization reported on separate studies of coffee drinkers in Sweden and Finland.
Just Say NO to an 1800 Diabetic Diet
It's been a year, and 85 blubbery pounds less, since I was diagnosed with diabetes Type2. The news was especially scary because my mother died of diabetic complications 3 years after diagnosis- the SAME AGE AS ME! EEEK!The day I was diagnosed, my doctor handed me a glucometer, an 1800-calorie diabetic diet and a handful of prescriptions, mumbling something about being sorry and I should watch after my health better.
Protein Principles for Diabetes
Dietary considerations can present a Hobson's choice in diabetes. Even when the intake is nutritious, assimilating it can be another matter.
Some Changes Make A Big Difference!
When it comes to diabetes, small changes can make a big difference -- even in the middle of an epidemic that currently affects more than 2 million Americans and Canadians, and costs us an estimated $13.2 billion per year.
Pre-Diabetes Awareness: Gamblers Understand the Odds
Do you gamble? Play Texas Hold'em poker, casino games, or lotteries? Then understanding your odds of winning is part of the challenge.Are you planning on living a long and healthy life? A life free of aches and pains? A life full of excitement and adventure? Great, then understanding the odds of developing diabetes will surely cause you to take immediate action.
Pre-Diabetes: Check Engine Warning Light
Your car has an early detection system and so does your body. Take 3 minutes to read this article and learn how you can save yourself a life time of aches, pains, and costly medical bills.
|home | site map|