4 Reasons Why You Need More Fiber
How many grams of fiber do you consume daily?
Most Americans consume half the recommended dietary intake of 25 grams (women) to 38 grams (men) of fiber daily for adults 50 years or younger. Over the age of 50, women should consume 21 grams of fiber and men 30 grams per day.
There are two types of fiber.
Soluble fiber turns to a gel during digestion. Sources of soluble fiber include oats, oatmeal, nuts, seeds, beans, peas, lentils, and some fruits and vegetables (i.e. oranges, apples, carrots).
Insoluble fiber is not digested. It adds bulk to the stool and helps food move through the stomach and intestines. Sources of insoluble fiber include vegetables, whole-grains, and wheat bran.
A diet high in fiber is connected to many health benefits.
- Lower cholesterol levels
Boosting fiber intake from whole-grain products leads to a slower build-up of arterial plaque. Studies also find soluble fiber to protect against atherosclerosis, which is this build-up of plaque in the arterial walls.
Dietary fiber also binds to LDL cholesterol during digestion, resulting in lower LDL cholesterol levels, without decreasing HDL cholesterol levels.
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4 Benefits of a High Fiber Diet
Current recommendations are to consume 25-35 grams of dietary fiber everyday. Here are 4 benefits you’ll receive from achieving the recommended intake.
1. Lower cholesterol and stabilized blood sugar/insulin levels.
2. Regularity to prevent constipation and diverticulosis (small out-pouchings from the large intestine).
3. Reduced risk of colon cancer.
4. Increased satiety – you’ll feel full when eating less calories and fat to promote weight loss.
Some of the best fiber sources include fruits and vegetables!
All the best,
Lisa Nelson RD
How to Lower Cholesterol in 8 Simple Steps
http://www.lowercholesterolwithlisa.com
Slow Down and Taste Your Food
In a previous post – Lose Weight By Slowing Down – we discussed how taking at least 20 minutes to eat your meals will increase your satiety (fullness) and prevent you from overeating. By slowing down you can promote weight loss. I wanted to share a little more information on this subject:
Greek researchers recently studies hormone levels in 17 healthy men. They had the men eat a bowl of ice cream (675 calories) in 5 minutes and then eat a bowl of ice cream in 30 minutes. When participants took 30 minutes to eat the ice cream they had higher levels of two peptides that signal satiety (fullness) even though the hunger hormone (ghrelin) was not reduced.
How quickly do you eat your meals? Do you have any good tips to share with others on how they can slow down?
All the best,
Lisa Nelson RD
1-A-Week Weight Loss Tips
http://www.weightlosswithlisa.com
Increasing Fiber to Lose Weight – Here's what you need to do!
I’ve been working with a retired gentleman the past few months and he’s been making fantastic progress to lose weight; however, this past week we focused on his fiber intake and learned his intake was much too low. He averaged around 15-20 grams of fiber daily. You should consume 25-35 grams of fiber everyday.
Eating a high fiber diet plan promotes weight loss by stabilizing blood sugars and increasing satiety (i.e. your sense of fullness). Fiber can actually act as a natural appetite suppressant. In addition to promoting weight loss, a diet high in fiber supports a lower LDL cholesterol/cholesterol levels, blood sugar control, promotes digestive health, and has the potential to decrease risk of colorectal cancer (studies are showing mixed results so far).
So, for your weight loss success and overall heart health, let’s take a moment and evaluate the fiber content of your food choices.
To determine your typical daily fiber intake grab a piece of paper and write down what you typically have for breakfast, lunch, dinner, and any snacks in between. If you’ve been keeping a food journal, simply grab your journal and look at yesterday.
Let’s use the following day as an example:
Breakfast:
2 cups of Cheerios with skim milk
6 oz. OJ
Morning Snack:
6 oz. Yogurt
Lunch:
Grilled cheese sandwich on white bread
1 cup tomato soup
Afternoon Snack:
¼ cup Walnuts and Dried Fruit
Evening Meal:
3 oz. Baked Turkey Breast
½ cup baked potato
½ cup broccoli and cauliflower
Now, you’ll have to be in your kitchen, so you can look at the food label of different foods to add up your fiber intake. For example, Cheerios provides 3 grams of fiber per cup, so fiber intake at breakfast was 6 grams (2 cups x 3 grams) since OJ and skim milk provide 0 grams of fiber. Do this for all your foods and add up the total.
In this example, total fiber intake is around 16 grams, which is low. If your fiber intake is also below 25-35 grams, look for ways to boost your fiber intake. Using the above example, you could swap out the OJ for a piece of whole fruit to add ~4 grams of fiber, sprinkle 1 Tbsp of ground flaxseed on the yogurt to add 2 grams of fiber, select whole grain bread that provides 5 grams of more fiber per slice, swap the baked potato for a baked sweet potato, and increase your broccoli and cauliflower serving to 1 cup with your evening meal. These changes would increase total fiber intake to around 34 grams.
Now, something important worth mentioning! If you currently consume a low fiber diet, making a sudden drastic increase can result in unpleasant side effects (i.e. gas and diarrhea). Increase your fiber intake gradually to avoid side effects.
All the best,
Lisa Nelson RD
Heart Healthy Tips
http://www.hearthealthmadeeasy.com
Lose Weight with Chromium Picolinate?
A study was published this month in Diabetes Technology & Therapeutics, indicating a link between chromium picolinate supplementation, increased satiety, and reduced appetite.
This was a study of 42 overweight adult women that were divided into two groups. One group received 1,000 mg of chromium picolinate daily and the second group received a placebo. The women that received chromium picolinate reduced their calorie intake, but did not report an increase in hunger. Women receiving the placebo did not reduce their calorie intake and reported increased hunger between 4-4 1/2 hours after lunch. This suggests that chromium picolinate may reduce physical hunger during times of caloric restriction. However, neither group lost a significant amount of weight during the 8 week study. The group receiving chromium picolinate lost about 1 pound, while the placebo group gained about 1 pound.
Chromium picolinate has been touted as a weight loss aid in the past, but it has never been approved by the FDA for weight loss. I’m sure many nutrition and weight loss products are going to use this recent research to amp up their marketing efforts to get you to buy!
Chromium is a trace mineral that occurs naturally in small amounts in foods, such as yeast, egg yolks, lean meat, cheese, and whole grain products. Chromium is known to play a role in the metabolism of carbohydrates and enhances blood glucose control. An adequate intake of chromium for men and women is ~25-35 micrograms/day, with the RDA being set at 50-200 micrograms/day. So, 1000 mg (which was used in this study) is a substantial increase.
It will be interesting to see if future research continues to support this latest study findings.
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