Showing posts with label Diabetes. Show all posts
Showing posts with label Diabetes. Show all posts

Thursday, December 8, 2011

Weight loss for diabetics

It's important for diabetics to keep their blood sugar levels even as they attempt to lose weight....


November is American Diabetes Month, and with about 8.3 percent of Americans having diabetes—and another 80 million at risk of becoming diabetic—it’s crucial for all of us, not just nutritionists and celebrity fitness trainers, to pass on some of these tips on weight loss for diabetics.
 
The overwhelming majority of diabetics have type-2 diabetes, sometimes referred to as, “The Lifestyle Disease.”
 
Poor nutrition choices and lack of exercise are almost always the culprits of diabetes. “Nutrition illiteracy,” which can be defined as lacking the knowledge that certain foods are unhealthy, as well as access to affordable healthy options, can both be factors in becoming diabetic.
 
There are currently no cures or immunity to diabetes, but it is possible to control it.
 
If you have type-2 diabetes, safe and effective weight-loss strategies include:
 
  • Eating at least 3-5 smaller, balanced meals
  • Drinking enough water
  • Avoiding eating products with white flour and refined carbohydrates
  • Including lots of fiber in the diet
  • Exercising daily
 
What is a balanced meal? 
For those who are nutritionally literate, it might be obvious what constitutes a balanced meal. But for many diabetics who have gone through much of their life raised on sugary cereals, hot dogs, hamburgers, pizza, fries, Coke and other junk food, it might not be so obvious what constitutes a balanced meal.
 
Every meal you eat should be at regularly-spaced intervals. Try to go no more than three to four hours without eating. Have breakfast at 8 a.m., lunch at noon, an afternoon snack at 4 p.m. and dinner at 7 p.m. Try sticking to the same eating schedule every day as this will help regulate blood sugar levels.
 
Carbohydrates, proteins and fats are the three macronutrients and all three should be eaten at every meal to maintain steady blood sugar levels.
 
The majority of carbohydrates you eat should come from vegetables (both cooked and raw). Earlier in the day, at breakfast and lunch, you can have a moderate amount of low-starch carbohydrate such as wild rice, oat bran, oatmeal and quinoa, a grainy, high-protein alternative to other blood-sugar spiking carbohydrates like white rice and pasta.
 
Try to limit your portion sizes of carbohydrates to a fist or fist and a half. Your protein choice should also be limited to about the size of your fist. Good protein choices to choose from at every meal include:
 
  • Lean meat and poultry
  • Eggs
  • Soybeans (don’t opt for soy meat substitutes)
  • Protein powder (perfect for late-morning smoothies)
 
Dietary fats are the third component of balanced meals. Fats get a bad rap in the media. Eating fat won’t necessarily make you fat. Eating more calories than you burn and consuming too much sugar without burning them by exercising will make you fat. Natural fats help slow down blood sugar and regulate insulin, the hormone that controls blood sugar. Some nutritionists think that eating full-fat ice cream is actually better for you than fat-free because the fat prevents blood sugar spikes. The problem, of course, with eating any ice cream variety is portion control.
 
Examples of natural fat include:
 
  • Olive oil
  • Egg yolks
  • Avocados
  • Nuts and seeds
  • Flaxseed oil
 
The amount of natural fat at every meal should generally be low, as in a tablespoon of olive oil on a salad or an eighth of an avocado and a handful of sunflower seeds and one egg yolk.
 
If you need to snack, it’s best to eat something that contains all 3 macronutrients, such as an apple with celery and a wee bit of peanut butter.
 
In addition to eating at least three small balanced meals throughout the day, here are some other tips for diabetics who need to lose weight:
 
  • Drink at least eight, 8-oz. glasses of water per day
  • Have most of your calories come from vegetables
  • Melt a tablespoon of butter over your veggies and sprinkle some sea salt to make them more appetizing.
  • If you eat at least 21 meals a week (three a day), allow yourself two very small ‘cheat’ snacks per week. Try to make them healthy ones like one small square of dark chocolate.
  • Try to walk after every meal for at least 10 minutes. This will help regulate blood sugar.

Friday, October 28, 2011

Why Drinking Just One Can of Regular Soda a Day Will Kill You

Don't you just love those attention-grabbing headlines? They're fun to write once in a while, just to make sure your audience is listening.

The truth is, drinking one can of soda a day will most likely not kill you, though it could contribute to a myriad of other health problems.

But hyperbolic headlines aside, here's an example of how easy it is for someone to pack on the pounds from just drinking one regular soda a day. Before that, though, it's necessary to jump ahead and say what's NOT the moral of the story: Drink diet soda.

Diet soda has more dangerous, toxic chemicals than the periodic table of elements and can leach calcium from your bones, so don't go assuming that after reading this you can chug diet soda until the cows come home.

So here's how one can of soda per day can lead to someone becoming obese:

One can of coke has 140 calories, all of which are from simple sugars. Drink one every day and that's 980 calories per week and 3,920 per month.

There are 3,500 calories in one pound of fat. You do the math. Actually, I've been doing it so far, so I'll finish the fat formula. Just from drinking one can of coke every day, you'll put on over one pound a month, which of course is over 12 pounds a year. After making lifestyle choices like this for a few years, it's easy to see how someone can put on 40 pounds or more in a short time.

This of course assumes that someone's basal metabolic rate (calories burned at complete rest) plus activity level equals the amount of calories consumed, i.e. take in 2,000 calories, burn the same amount. Considering that 66% of adults in the U.S. are either overweight or obese, you can assume that it's not just the can of coke that's tilting the scale towards rapid weight and fat gain.

Most nutrition-illiterate individuals aren't just guzzling one-12 oz. can of Coke; they're filling up their Big Gulps and parking as close to the front door as possible and getting no exercise.

Please do your part in helping educate your friends and family how harmful junk food and a sugar-rich diet is for them and for the country. Almost 20% of the U.S. economy is devoured by health care costs. It shouldn't be only up to wellness coaches to lead Americans towards a health paradigm shift that emphasizes prevention; it should be up to all of every single one of us that gets it.

I think using the can of Coke example is an easy way to show someone how easy it is to pack on the pounds. The Centers for Disease Control predicted that by the year 2050, a full one-third of U.S. adults  could be diabetic. Obesity and diabetes are highly preventable. Now is the time for the U.S. to make a radical shift in consciousness towards health.

Friday, January 21, 2011

Reversing the Diabetes Trend

In October 2010, the Centers for Disease Control (CDC) projected that by the year 2050, as many as one-third of all adults in the U.S. could have diabetes. Despite the dire prediction, it’s quite possible to prevent, manage or even reverse diabetes.

According to one diabetes-prevention website, almost 60 million Americans are on the verge of becoming diabetic, while over 20 million already—about 8 percent of the U.S. population—have type 2 diabetes.

Type 2 diabetes accounts for approximately 90 percent of all diabetes diagnoses. Commonly referred to as a “lifestyle disease”, diabetes currently costs the global economy almost $400 billion per year.

That number is expected to jump to almost $500 billion in 20 years.

Diabetes, though, can usually be prevented, controlled, or possibly even reversed by:

  • Managing blood sugar levels
  • Losing weight
  • Exercising
  • Making dietary changes

In order to stem the tide of the diabetes epidemic, Al Pirnia, president of a diabetes-prevention company called Transformations, says that education and communication is crucial to managing and preventing diabetes.

“Every diabetes educator will encourage those with diabetes to lose weight and eat fewer carbohydrates, but what few people are saying is that you don’t need to have a huge belly in order to become pre-diabetic or diabetic,” says Pirnia.

Although it’s estimated that 80 percent of people with type 2 diabetes are obese, Pirnia says just a little extra abdominal fat can lead to a pre-diabetic condition.

“Just 10 pounds of extra abdominal fat,” he says, along with a stressful lifestyle that makes no time for exercise, “can get you over the top and make you become a diabetic,” cautions Pirnia.

More important than weight loss, says Pirnia, is educating people how to be in total control of their blood sugar.

“Diabetes is easy to correct at the early stage with simple food habit changes. Unfortunately, the [healthcare] system usually waits until it’s a disease condition before any action is taken,” Pirnia says.

Rather than educating the populace on how to regulate blood sugar levels, Pirnia claims that often times, a person’s blood sugar fasting levels are at 100 or even 110 before any comment is made by a healthcare professional.
Pirnia encourages those with pre-diabetic and diabetic conditions to frequently monitor blood sugar levels by using a self-administered glucometer.

Fasting blood sugar levels, says Pirnia, should not exceed 90.

Rather than simply telling someone with diabetes to modify their diet, Pirnia suggests educating those with diabetes on how to:

  • Eat protein at every meal, including snacks
  • Take a healthy snack between meals
  • Never eat large meals full of starchy foods
  • Learning, through use of the glucometer, which foods spike up blood sugar
  • Eliminating or minimizing those foods which spike blood sugar
  • Biochemically boosting the body’s fat burning process by adjusting carbohydrate to protein ratios
  • Encourage hydrochloric acid (HCL) supplementation to support digestion and nutrient absorption
  • Support healthy pancreatic function, especially those who have been on medication
  • Educate pre-diabetics on the consequences of not changing their lifestyle

“It’s meaningless to tell someone, ‘lose weight’ if they are not going to learn how to burn abdominal fat,” says Pirnia.

“If people lose muscle mass when they lose weight, they are doing more harm than good. Furthermore, if those with diabetes or at risk of getting diabetes aren’t properly educated, they will just end up on medication and ultimately, their pancreas will be undermined or completely destroyed,” adds Pirnia, referring to the organ that secretes insulin to regulate blood sugar.

Failure to reverse diabetes could also lead to developing Alzheimer’s disease, certain cancers and heart disease, according to several contemporary studies.

The Gycemic Index scale, a measure of how quickly and for how long carbohydrates in a given food raises blood sugar levels, is one tool that nutritionists and dieticians frequently use to educate their clients.

But Thomas Wolever, Ph.D., a professor of nutritional sciences at the University of Toronto cautions that people often think that the GI tells you what your individual glycemic response will be all the time for a specific food.

“It doesn’t,” he says, in HealthCommunities.com’s Diabetes Focus.

“The GI of any food is consistent from day to day…what changes is a person’s response.”

For example, white bread has the same GI regardless. But if someone eats bread three days in a row, Wolever claims the GI response could vary by as much as three fold because of activity, stress levels, sleep quality, and what other foods have been eaten at other times of the day and at the same time as the bread.

The aforementioned Pirnia would no doubt educate those interested in managing their diabetes to avoid white bread at all costs.

“The bottom line,” says Pirnia, “is to empower people to learn how to manage and be in control of their blood sugar so they can impact their need for medication if they are already a diabetic, and for those who are pre-diabetic to never become a diabetic.”

Judd Handler is an Encinitas, CA-based health reporter and wellness consultant.