Blog Series: The Pro’s and Con’s of Dietary Fat

Blog Series 1 of 6

It is wrongly assumed that the more fat in your diet the more fat on your body. Increased weight can only be achieved by overconsumption of calories. Each pound of body fat is about 3,500 calories. This equates to 12.3 Mc Donald’s 6-piece chicken nuggets! On the other hand, to burn one pound it would take a 200 pound individual, walking at 3.5 mph, 9.7 hours to burn 3500 calories.

Dietary fat contributes to weight gain or lack of weight loss due to it’s caloric density. Calories only come from fat, protein, carbohydrates and alcohol. Each has a different caloric density (calories/gram). Fat is the most dense, therefore overconsumption of high fat products significantly contributes to excess caloric intake and weight gain or a weight loss plateau.

Protein 4 cals/g
Carbohydrate 4 cals/g
Fat 9 cals/g
Alcohol 7 cals/g

It is extremely easy to over consume calories when fat is present in foods. A great example is the difference between peanut butter, apples and carrots. Each of the following is equal to 160 calories: 1.5 tbs peanut butter, 2 pieces of fruit or 3 cups of carrots. When fat is not present, you get a greater volume of food with fewer calories to help fill you up, contribute to satiety, and help with weight loss/maintenance.

The key takeaway is to consume high fat foods in moderation in the appropriate portion. The following foods are high in fat:

Nuts * seeds * trail mix * granola * oils * butters * Nut butters
Fried foods * desserts * restaurant dishes * ice cream * Avocado
Dark meat and poultry wtih skin * red meat * Dairy products
Sweets such as chocolate

Fat intake has far ranging effects on human health and disease. Not all dietary fat is created equal. Tune in every Monday for a new article in this 6 part blog series on dietary fat.

Eat Smart - 2011 Meat Eaters Guide to Climate Change and Health

The Environmental Working Group is leading they way to protect public health and the environment through the power of public information. They recently released a list of food groups and their impact on the environment and health. Look in each box to learn more about the healthiest food choices within the food group and look across to understand the environmental impact of the food group.

Eat Smart - 2011 Meat Eaters Guide Meat Eater's Guide to Climate Change + Health Environmental Working Group

Your Food Choices May Be Costing You More Than a Grain of Salt

The average American gets about 3,400 mg of sodium a day, which is well above the recommended amount of 1,500 mg per day. Consuming this much sodium a day may be easier than you think if you consider that just one teaspoon of table salt has 2,325 milligrams (mg) of sodium, almost 1.5 days worth.

In fact, the vast majority of sodium in the typical American diet comes from foods that are processed and prepared. Examples include bread, packaged pasta/rice dishes, lunch meats, bacon, cheese, soups, snacks and fast foods. Sodium is naturally present in all vegetables, dairy products, meat and shellfish. For example, 1 cup of low-fat milk contains about 107 mg of sodium, contributing to your overall sodium intake.

Beyond the harm caused by high blood pressure, research has shown that excess sodium can be toxic to humans. For example, some studies conclude that a high salt diet might contribute to the following: stiffer arteries which are often the early sign of heart disease, increased calcium losses which could eventually lead to osteoporosis and the excretion of high levels of protein in the urine, worsening kidney damage initially caused by high blood pressure.

Whether you are sensitive to salt or not, most Americans can benefit from reducing sodium in their diet. Reconsider your typical food choices and try some of the following ways to cut back on sodium:

• Eat more fresh foods especially fruits and vegetables, which can balance some of the negative effects of sodium.
• If you purchase processed foods, opt for the low or reduced sodium options.
• Check food labels and limit products that contain MSG, baking soda or powder, disodium phosphate and sodium nitrate.
• Use fresh herbs and salt free seasonings to flavor your food.
• Decrease your use of sodium-laden condiments such as soy sauce, salad dressings, ketchup and sauces

Article published by: Ellen Muhammad, Dietetic Intern

Super Size Your Weight Loss Results with Physical Activity

Have you heard of the following statement: “fewer calories in plus more calories out equals weight loss?” Well, not only is this an often repeated statement, it is a scientific fact! You can actually super size your weight loss results with increased physical activity or exercise. Exercise or daily physical activity, in general, helps you lose weight by using calories that would otherwise be stored as fat as fuel. Exercise can also help prevent most, if not all, chronic diseases including: heart disease and stroke, diabetes, high blood pressure, cancer and osteoporosis.

With all of these remarkable health benefits why not get started today? Unsure of how-try these simple ideas for starters:

• Dance to your favorite songs and burn approx. 202 calories per hour.
• Go for a walk and burn approx. 86 calories per hour.
• Mow the lawn and burn approx. 259 calories per hour.
• Play actively with your children and burn approx. 104 calories per hour.
• Clean your house and burn approx. 144 calories per hour.
• Go for a walk or tread water in the pool and burn approx. 173 calories per hour.

By simply increasing your activities of daily living such as those noted above, you can super size your weight loss results by increasing the amount of calories you burn throughout the day with little or no conscious effort!

*Caloric expenditure estimates obtained from www.fitday.com.

Article published by: Ellen Muhammad, Dietetic Intern

Filling up on Fiber

The average American consumes 14 grams of dietary fiber a day, which is considerably less than the recommended level of 25-38 grams per day. The human gastrointestinal tract is 26 feet long. Fiber acts as a scrub brush to effectively rid toxic substances from the body, which otherwise may accumulate and cause health problems. Fiber normalizes bowel movements, lowers the risk of chronic disease, promotes a feeling of fullness, and helps regulates blood sugar. It is perhaps more important for a bariatric patients to consume adequate fiber because it can help alleviate constipation, which is a common nutritional complication.

Dietary fiber is found only in plant foods: fruits, vegetables, nuts and grains. Canned and frozen fruits and vegetables contain just as much fiber as raw ones. However, other types of processing may reduce fiber content. Drying and crushing, for example, destroy the water-holding qualities of fiber.

Top 10 Fiber-licious foods:

1. Split Peas
2. Lentils
3. Black Beans
4. Lima Beans
5. Turnip Greens
6. Artichokes
7. Brussel Sprouts
8. Broccoli
9. Raspberries
10. Apples

The key is to find ways to incorporate natural sources of fiber into your diet. This can be achieved by following the golden rule of “Protein and Produce” at each meal and choosing non-meat sources of protein such as legumes.

By: Jill Joseph, Dietetic Intern

Sugar- where is it and how can I avoid it?

Sugar is a popular additive that food manufactures can sneak into foods, oftentimes without our even knowing it. As well as those that are naturally occurring in fruit and dairy, sugar is commonly added to processed foods to prevent spoilage and improve flavor. The negative effects of sugar far outweigh the benefits. It is quickly metabolized by the body and does not contribute to a feeling of fullness, meaning we are hungry soon after eating. Sugar is a source of empty calories, providing no nutritional value, and promotes obesity and chronic disease.

Manufacturers are sneaky. You may be surprised to learn sugar may be lurking in ketchup, canned meats and fish, luncheon meats, and food seasoning. There are many different types of sugar, therefore it may be difficult to identify.

Here is a list of just a few popular names that “sugar” can assume:

• Ingredients ending in “-ose”
• Sucrose, Glucose, Fructose, Galactose, Dextrose, Lactose
• High Fructose Corn Syrup
• All types of syrup: Rice syrup, Corn syrup, Carob syrup, Maple syrup
• Brown sugar
• Dextran
• Fruit juice
• Honey
• Invert Sugar
• Malt
• Molasses
• Turbinado sugar

To decrease your sugar intake, check nutrition labels for the above words, and try and limit these from your diet. Choose items that have fewer than 5 ingredients listed on the label. This means they are more natural, and less processed than others. Limiting sugar can aid in weight loss, but more importantly, choosing minimally processed foods promotes overall health and long-term satiety and fullness.


By: Jill Joseph, Dietetic Intern

EWG's Shopper's Guide to Pesticides | Environmental Working Group | EWG.org

The Environmental Working Group just released its 2011 Shopper's Guide to Pesticides in Produce -- an update to the handy guide that helps you avoid the Dirty Dozen, conventional fruits and vegetables that are highest in pesticide residues -- and choose items from the Clean 15 list instead. Eat healthier and save money at the same time!

What's new? The popular apple is now at the top of the Dirty Dozen as the fruit or veggie highest in pesticides. And for the first time, cilantro is also on the list. Testing by federal scientists found 33 unapproved pesticides on 44 percent of the cilantro samples tested -- the highest percentage of unapproved pesticides recorded on any item since EWG started tracking the data in 1995. Mushrooms also make their first appearance on the Shopper's Guide as part of the Clean 15.


EWG's Shopper's Guide to Pesticides Environmental Working Group EWG.org