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7 Big Nutrition Myths

By Melanie Thomassian, RD

These days there is an incredible amount of information available on what to eat for health, fitness and weight loss. Unfortunately, a good deal of it is distorted, biased, or simply untrue. Often, the scientists conducting studies on a given food product, or supplement, are employed by the very company which produces the product — how can they possibly be impartial? At other times, studies are completed in a very short period of time, or are improperly carried out, producing misleading results. This is why you need to be so careful where you get your health information from, and make sure you always examine claims with a critical eye.

NUTRITIONAL MYTHS TO BE AWARE OF

Here are some of the most common nutrition myths which you’re likely to come across.

NUTRITIONAL MYTHS TO BE AWARE OF1. ENERGY DRINKS ARE HEALTHY

Despite the vitamins, amino acids, and other compounds which energy drinks contain, the fact remains that huge amounts of sugar, artificial sweeteners, and caffeine make them a very dubious choice.

Furthermore, the rush they produce can quickly lead to a sharp crash in blood sugar, and energy levels afterwards, making you feel even worse than you did before.

2. DIET SODA HELPS YOU LOSE WEIGHT

Despite the fact that diet soda’s don’t contain any sugar, they have actually been shown to increase the desire to eat sugary foods.

In fact, some studies suggest diet soda drinkers are actually more likely to be overweight.

Why?

Some studies suggest that when our taste buds sense sweetness, the body expects a calorie load to accompany it. When that doesn’t happen, it may cause us to overeat because we crave the energy rush our body was expecting. (Source - Cheryl Forberg R.D.)

Another suggestion is that artificial sweeteners dull the taste buds, which means you eat more high-flavor, high-calorie foods to satisfy those cravings.

So, stick to water and unsweetened teas, particularly if you want to lose weight.

3. “NATURAL” FOODS ARE HEALTHIER FOR YOU

The truth is, there is no serious regulation of these claims.

Just about any food manufacturer can use the word natural on their food label, making you think a particular food is healthier for you than something else.

As a general rule, try to choose foods that are close to their natural state, i.e. fresh fruit and veg, raw, unsalted nuts, plain meats, etc… basically foods that haven’t been processed to death.

When choosing packaged foods, go for those that have a short ingredients list, and also foods that contain real ingredients, rather than a list of chemical additives.

4. CHOCOLATE IS BAD FOR YOU

Too much of anything can be bad for us, but a little dark chocolate now and then, is actually healthy.

It contains compounds called flavonoids, which can improve circulation, raise HDL cholesterol (the “good” cholesterol), and stimulate the release of those feel-good endorphins.

The key, though, is to stick with dark chocolate most of the time, which has a higher cocoa content (60% plus), rather than milk or white chocolate, which tend to be little more than sugar and fat.

5. LOW FAT FOODS ARE BETTER FOR YOU

Unfortunately, this is a myth that will probably be around for some time yet.

For the most part, I stay clear of “low fat” foods. My reasoning?

Well, I’ve come to believe, like I mentioned above, that foods are better consumed in their natural state, or at least as close to it as possible.

So, when I pick up a tub of margarine, for example, to read the contents list, what do I find? A list of ingredients I cannot pronounce, let alone understand what they are there for. That can’t be a healthy choice, can it?

My personal preference is a very small amount of butter — but, that’s a story for another day!

The truth is that food manufacturers make up for the taste deficiency, which comes from removing the fat in foods, by filling them with sugar and other unnatural additives.

I’d rather take my chances, and eat a little less of a higher fat food, which is closer to its natural form, rather than some lab produced food product.

6. EATING AT NIGHT LEADS TO WEIGHT GAIN

Truthfully, calories are calories. If you eat more than you burn, you’ll gain weight.

A more likely conclusion is that those calories eaten at night tend to come from junk food, with a very low nutrition profile.

Try to plan all of your snacks and meals, and then stick with your plan, rather than allowing yourself the luxury of random choice in the evenings, when the resolution to eat better is often weaker.

7. FASTING HELPS CLEAR TOXINS FROM YOUR BODY

Your body does a fine job of clearing toxins on its own.

The liver, kidneys and spleen are designed to help remove harmful substances from our system.

There is actually no credible evidence that fasting helps the body do its job any better than it would otherwise.

Instead, eat plenty of fruits and vegetables, drink lots of water and green tea, take some exercise, and get a few good nights of sleep in a row.

Try to get into the habit of questioning any nutritional claims you hear. Also, keep in mind that the healthiest foods are likely to be the ones that are the least processed.

What’s the biggest nutrition myth you’ve ever heard?

Source: http://www.dietriffic.com/2012/02/08/nutrition-myths/

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Posted by on February 8, 2012 in Nutrition & Dietetics

 

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Are You a Mindless Eater?

Distracted Dining, by Jon Vredenburg, MBA, CSSD, RD, LD/N

Quick – What did you have for dinner last night?

If you are like most people, uncovering that answer in your brain probably took some time. Multi-tasking has gone main stream and has blunted the overall awareness of our most fundamental activities. If you are looking to get a handle on the distractions in your life, then your nutritional health will stand to benefit.

Distracted Dining‘Distracted Dining’ can be simply defined as diverting focus from your dietary intake. The source of distraction can take many forms. It is a challenge for an individual to eat healthfully if they are not focused on the task at hand. After all, if a person is not fully aware of what they are doing – then how can they be sure if they are doing it right?

The end result for most distracted diners is an unsatisfying calorie surplus. “When our brain is distracted during eating we are unable to fully register what we are eating and how much we are eating,” states Sally Clifton, a Registered Dietitian with Shands Jacksonville’s Employee Wellness Program. “It is like multi-tasking – even though we think we can do it, we are never really able to fully devote attention to one task.”

Recent research has measured how food intake is impacted when the brain is concentrating on something else besides a fork and spoon. Researchers in Great Britain looked at how playing a computer card game during a meal influenced a person’s eating behavior. The test subjects were given a prepared lunch and then 30 minutes later were questioned about the meal and were also offered a “taste test” snack. The study showed that the distracted eaters ate twice as much during the subsequent taste test in comparison to those without the diversion. The individuals who were playing the computer card game also reported being less satisfied with their lunch meals and also had difficulty remembering what they just ate.

It is clear that overconsumption is the primary problem when multi-tasking becomes part of meal time. Clifton suggests using smaller plates and portioning food in single-serve containers or sandwich bags to help cap calorie intake if your attention has to be diverted. Establishing ground rules is the key. “No eating in front of the television, no eating on the couch and no eating in the car,” advises Clifton. “You can lose focus on your senses since [attention] goes to your eyes and ears and that can lead to overeating.”

Another common trap for distracted diners is the tendency to eat food at a rapid rate. By doing so, the enjoyment of the meal is lessened while caloric intake is heightened. “It takes a while for our brain to actually compute satiety. When we are shoveling the food in we tend to take in more calories than we would have if we slowed down and were mindful about our eating. Let your body respond to the food and increase satiety,” states Jill McCann, a Registered Dietitian with Preferred Nutrition Services.  It takes about 20 minutes for food to be digested enough to influence hormones and impact blood sugar so savoring the meal and enjoying each bite helps on multiple levels.

Becoming fully engaged in what you are doing sounds more like a life lesson, than nutritional advice, but it is important nonetheless. The concept of ‘mindless eating’ is fairly new, but it has become part of America’s nutritional lexicon. McCann coaches clients on techniques to fight mindless eating. “Distracted dining is one of the biggest driving forces against anyone seeking weight management or overall wellness,” states McCann.

McCann uses the acronym H.A.L.T. to help her clients curtail their tendencies towards mindless eating. “H.A.L.T. stands for Hungry, Angry, Lonely or Tired,” states McCann. “Before taking that first bite, you should HALT and ask yourself if you are actually hungry or if you responding to other emotions.” It is quite normal for feelings of hunger to be present anywhere from 4 to 5 hours after eating. Anything inside of that window would require taking an emotional inventory.

Stressful situations, like those that trigger feelings of anger, can lead many people towards food. “I see emotional hunger a lot of times in the afternoon or nighttime as people are stressed out when they get home from work,” states McCann. “Food becomes a comfort for them.” In those circumstances McCann suggests simple deep breathing techniques before even opening the kitchen pantry.

Loneliness is another emotion that can influence a person’s attraction towards food. The act of eating increases serotonin levels in the brain which can elevate mood and provide a distraction from feelings such as isolation. Visiting with friends or family is the more healthful way to address this emotion. The consensus among nutritional therapists is that the emotions we may experience are controlled by outside forces, but how a person responds to that emotion is completely under their control. “Being healthy involves standing up for yourself and having confidence in the choices you are making,” states Clifton.

Fatigue is the last feeling in the H.A.L.T. tool and it is a common foe in weight loss efforts. The relationship between weariness and weight gain are driven by the two hormones that regulate hunger: gherlin and leptin. Gherlin is a hormone made in the stomach that tells the brain when it is time to eat. Conversely, leptin is the hormone that sends a signal to the brain that you are full. Leptin is released by the fat cells in our body. Researchers have found that people who regularly get less than seven hours of sleep have higher levels of gherlin and lower levels of leptin. It is easy to see why this hormonal one-two punch can lead to weight gain.

One common technique for battling the struggles of mindless eaters is food journaling. Clifton uses it as a tool with many of the clients in her wellness programs. “The journaling allows them to know where they stand with every single thing that they eat,” states Clifton. The method used to journal, whether online or hand-written, depends on the needs of the individual but either method creates much needed awareness. The cell phone, which is a weapon of mass distraction in most cases, can actually be a valuable ally for tracking intake. Clifton recommends fitday.com and myfitnesspal.com since they have meal tracking applications that are compatible with most smart phones. These websites help the user identify specific calorie goals and have a wealth of food items stored in their databases. “Sparkpeople.com is another good resource since it has a social media component which can be a source of additional motivation by being part of a community,” states Clifton. Best of all, they are free. Your bank account will appreciate that mindfulness.

At the end of the day Disturbances during meals are sometimes inevitable. The fact that your senses may be pulled in different directions while you eat does not mean it is unhealthy. However, if the television, desk or steering wheel is frequently at arm’s length during meals it may be time for a change of scenery. Maybe by this time tomorrow you will remember what you had for dinner.

Article shared from The HealthSource: http://healthsourcemag.com/distracted-dining/

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Posted by on November 2, 2011 in Nutrition & Dietetics

 

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The Truth about the HCG Diet

Via Scoop.itHealthcare Continuing Education

Does the HCG diet really work, or is it dangerous for your body?
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Posted by on October 26, 2011 in Nutrition & Dietetics

 

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