Monday 5 January 2015

7 Weight-Loss Mistakes You Didn’t Know You Were Making

7 Weight-Loss Mistakes You Didn’t Know You Were Making
If you’re trying to slim down, here’s what NOT to do. 
If “shed some pounds” is on your resolution list for next year, you’re certainly not the only one. But are you doing all you can to achieve your goals, or are you inadvertently sabotaging them? Take this recent finding, for instance: A study from Cornell University researchers showed that going more than a week without stepping on the scale led to dieters gaining weight, while more frequent weigh-ins were associated with losing weight.
“Often people think they’re doing the right thing (i.e. not weighing themselves daily) but they may actually be making a mistake that prevents weight loss,” study author Brian Wansink, PhD, director of the Cornell Food and Brand Lab and author of “Slim By Design: Mindless Eating Solutions for Everyday Life,” tells Yahoo Health.
Are you making other weight-loss mistakes without even realizing it? We asked the experts to share some of the most common diet trip-ups — and how to avoid them.
Mistake No. 1: Thinking Fat-Free = Automatically Healthy
Foods touting their fat-free status may be free of, well, fat, but that doesn’t make them good for your weight-loss efforts. “Many fat-free foods contain lots of sugar to make up for the taste of the missing fat, so they can be high in calories,” Lisa R. Young, PhD, RD, adjunct professor of nutrition, food studies and public health at New York University and author of “The Portion Teller: Smartsize Your Way to Permanent Weight Loss,” tells Yahoo Health. Plus, these foods may not satisfy your hunger — so you tend to eat more of them. A better bet? Stick to a small portion of the real thing (with fat) and savor every bite.
Mistake No. 2: Using Artificial Sweeteners
These substances — including stevia, saccharin, sugar alcohols, aspartame, and the like — may seem like a good weight-loss tool because they tend to be lower in calories than sugar — or free of them completely. “But they are designed to be excessively sweet — up to hundreds of times sweeter than table sugar,” Julieanna Hever, M.S., R.D., C.P.T, author of The Complete Idiot’s Guide to Plant-Based Nutrition and host of the wellness talk show series “What Would Julieanna Do?,” explains to Yahoo Health. “This makes your taste buds require a heightened level of sweetness to fulfill their cravings and perpetuates a sugar addiction.” Remedy this mistake by switching to whole food sweeteners such as date paste and pure maple syrup.
Mistake No. 3: Setting Unrealistic Goals
One of the quintessential New Year’s resolutions is to swear off sweets or banish bread. But in reality, it’s hard to stick to such black-and-white rules. “When you set unrealistic goals and don’t achieve them, you end up putting on extra pounds on top of the ones you wanted to lose in the first place,” personal trainer Mary Ann Browning, president of Browning’s Fitness, explains to Yahoo Health. Avoid this by setting goals around your clothes — not the number on the scale. Or, break big goals into smaller chunks. For example: Instead of saying you’ll never eat dessert again, skip sweets during the week and indulge in one or two treats on the weekend. “Eating healthy is a way of life,” Browning says, but it’s not a life sentence!
Mistake No. 4: Not Eating Fruit
Not filling up that fruit bowl is a huge diet no-no. “Many people skip fruit when they’re trying to lose weight because they think it contains sugar and is fattening,” says Young. Yes, fruit has sugar, but it’s not sugar that’s been refined and processed — “it’s natural sugar,” she adds. Plus, fruit also has fiber — which helps keep you full longer — and lots of water — which keeps it low-calorie. “I always say, no one got fat from eating bananas,” says Young.
Mistake No. 5: Looking For A Magic Bullet
If losing weight were as easy as popping a pill, we’d all look like Gisele. (OK, maybe not Gisele, but we’d be thin!) Despite what some talk shows or spam emails claim, there’s simply no magical supplement, potion, powder, or remedy that will make you lose weight. “Any compound that takes you away from your own intuitive signals is temporary and can be dangerous,” says Hever. “I subscribe to the age-old adage that if it sounds too good to be true, walk away.” The only magic bullet? Good old exercise and eating well.
Mistake No. 6: Underestimating Portion Size
While there are some foods that are considered good for weight loss, eating too much of them can sabotage these efforts. For example, a half-cup to a cup serving of brown rice is full of fiber and healthy nutrients. But eating three cups in one sitting can rack up the calorie count. “People don’t pay attention to how much they’re eating and larger portions are harder to estimate,” says Young. “Dieters may pour what they think is one cup cereal, but it’s actually more like three cups.” While it doesn’t help that today’s restaurant portions are bigger than ever, at home, you can measure out your portions. And after a while, you’ll be able to eyeball them. “Visuals also help,” adds Young. For example, a 3 ounce serving of meat is about the size of your palm, or a deck of cards.
Mistake No. 7: Having An All-Or-Nothing Attitude
“When people make one mistake they feel bad and just eat everything in sight,” says Browning. “Remember: We’re born as sports cars. Just because you get a flat tire doesn’t mean you let the car sit and rust away. You call AAA and get if fixed.” The goal is to treat your body the same way by getting back on track ASAP. If you over-eat at one meal or snack, “have a little less at the next meal or do some extra cardio,” says Browning. Then move on. We all make mistakes; it’s how you recover from them that matters – and affects your weight-loss.
Written by Michele Bender

Friday 2 January 2015

Brain Food: 6 Simple Things You Can Do for a Healthy Brain

You probably want to keep your body’s command center as healthy as NASA wants to keep its astronauts. Your brain is crucial for your overall health and body functions. But this all-controlling organ can only operate smoothly if you do your part in giving it what it needs—and avoiding what harms it as an astronaut would try to avoid a meteor. Luckily, a slew of research suggests that by simply tweaking daily habits, you can give your brain a big boost, optimizing its function and staving off disease.

Here are six easy steps you can take to keep your brain healthy for years to come:
1. Stop Worrying. Do you sweat the small stuff? Well, not to give you one more thing to get worked up about, but all that worrying could be upping your mental dysfunction risk. In a recent study, researchers at the University of Gothenburg in Sweden studied a group of anxiety-prone women in their 40s and found, after following them for 38 years, those most easily upset by stress were twice as likely to develop brain dysfunction.
It can be tough to break this habit or keep yourself calm when stressful situations arise if it’s engrained in your personality. But whether you’re a straight up stress addict or just slightly anxiety-prone, learning how to manage your stress is something that will keep your brain younger, and that’s good for every aspect of your health.
2. Get Moving. Other than the clear health and weight management benefits of working out, you can now add “razor sharp focus” to the list of good things physical activity might give you. Joining a gaggle of articles showing that physical activity increases brain size and connections (especially in your memory center) is a paper published in Pediatrics reports that kids (seven- to nine-years-old) showed an increased ability to pay attention and switch between tasks after nine weeks of attending an after-school fitness program. So whether it’s just a five-minute run or a 30-minute walk, getting in your 10,000 steps each day will benefit you in so many ways — at work, school or wherever else you need an extra nudge.
3. Cook With Turmeric. The potent spice commonly found in Indian cuisine has been lauded for its skin benefits, but researchers from the Institute of Neuroscience and Medicine in Jülich, Germany, have now discovered that it could be a powerful ingredient for treating brain disorders. The study, published in Stem Cell Research & Therapy, found that a compound in the spice reinvigorates your stem cells to proliferate (that’s good) and differentiate to great brain cells (that’s really good).
4. Pump Some Iron. Lifting weights specifically improves your memory. Published in Acta Psychologica, the study found that participants who used a leg extension machine while studying photos were able to recall those photos 48 hours later more accurately than those who hadn’t been exercising while studying. Although further investigation is necessary, researchers guess that other activities such as squats are likely to produce the same results. So do whatever strength training you prefer — and get ready to be the next champion of trivia night.
5. Explore Nature. Need an excuse to go apple picking this weekend? A recent study from the University of Michigan shows that group nature walks are linked with lower depression, less stress, and overall improved mental health and well-being. Interestingly, even those who had recently experienced a stressful life event, such as the death of a family member, experienced a mood boost after the outing. So grab a friend and go get some fresh air!
6. Eat More Fruits and Vegetables. Unless you’ve been living under a rock, you know eating fruits and veggies is non-negotiable for great health. But what none of us knew until recently is that eating your five a day could improve mental well-being as well. In a study published in BMJ Open, researchers used data from the Health Survey for England that included close to 14,000 adults, and found that mental health was directly related to fruit and veggie intake. It makes sense: When you’re doing something that is wards off diseases like heart disease and cancer, extends your life and improves your complexion, you’re bound to be happier and more content.
Written by Dr. Oz & Dr. Roizen

Artificial Sweeteners Are Messing With Your Metabolism


We know this is tough to swallow, but artificial sweeteners are not a safe alternative to sugar.

We know that the news on artificial sweeteners can leave a bitter taste in your mouth. First people were afraid that saccharine causes cancer. (We now know there’s no danger, unless you’re eating dinosaur-sized portions of Sweet’N Low daily.) Then it was revealed that no-calorie sweeteners can make you crave real sugar and lead to weight gain. (That’s true.) And now there’s another piece of not-so-sweet news: Eating and drinking artificially sweetened foods and beverages may actually change the bacteria in your gut and make it harder for your body to process real sugar.
This is getting complicated.
"It might be hard to swallow the notion that no-calorie sweeteners are as bad as sugar (which we know is a health and beauty buster in many ways), but it’s time to give them up."
A September 2014 study in the journal Nature, testing a few humans and many mouse subjects, found that consumption of large amounts—equivalent to the daily maximum set by the FDA—of non-caloric artificial sweeteners, including sucralose (Splenda), saccharine (Sweet‘N Low) and aspartame (Equal), leads to glucose intolerance, or the inability of the body to properly take sugar from your blood stream into your cells. Glucose intolerance is a metabolic dysfunction associated with obesity, is a precursor to type 2 diabetes, and causes dysfunction of your proteins—like the decreased ability of your hemoglobin to release oxygen to your cells.  
The researchers dug deeper and discovered what seems to be a—if not the—reason. Somehow, these artificial sweeteners were changing the complex balance of bacteria in the gut, which can have major effects on metabolism (not to mention a whole host of other functions). That change in bacteria produced something (most likely a protein) you absorb into your blood that changed your ability to use insulin normally. Those changes made four of the seven healthy human subjects more intolerant to glucose, that is, to real sugar.
So if you didn’t have any problem metabolizing sugar before you got hooked on diet soda, you might afterward.
The bottom line: It might be hard to swallow the notion that no-calorie sweeteners are as bad as sugar (which we know is a health and beauty buster in many ways), but it’s time to give them up. You can wean yourself off slowly—half a packet in your coffee this week, a quarter of a packet the week after, and so on—and eventually you won’t miss them anymore. And if you feel the need for something sweet, go for either a very tiny bit of the real stuff, a Stevia leaf, or better yet of a spice like cinnamon.
Written by By Dr. Oz & Dr. Roizen


Why You Should Heal Your Gut If You Want Clear Skin

It's easy to forget that your skin is a vital functioning organ. With an average surface area of more than 21 square feet and 6% to 10% of your body weight, your skin is actually your largest organ! Part of your integumentary system, which also consists of your hair and nails, your skin can say a lot about your health. Skin conditions like acne, rosacea, eczema, psoriasis and dermatitis are typically a symptom of something else going on in the body.

Having struggled with acne breakouts since I was a teenager, my complexion was a source of intense insecurity for me. From soaps and lotions to creams and pills, there's no shortage of products on the market for whatever skin problem you have. But are they getting to the root of the problem? Most times, the answer is no.

In addition to coaching people all around the world as a functional medicine practitioner, I had the unique advantage of applying this cutting edge field of natural health care in my own case as well. I have a deep conviction that healthcare practitioners should practice what they preach, and unaddressed skin problems are no exception. I needed a comprehensive plan to get rid of my skin problems for good.
Another word for functional medicine is "systems medicine," in which we look at the underlying causes of all the independent, yet interconnected systems of the body. For example, your gut system affects the health of your brain, and there's also exciting research that's examining the gut-skin axis and how the health of your microbiome will determine the health of your skin. Because of this, functional medicine sees acne and many other skin conditions as inflammatory disorders of the autoimmune spectrum.
Since everyone's case is different, functional medicine focuses on customizing care to the individual's needs. Here are some of the tools I implemented in my case, and in the cases of many of my patients, to reverse and heal their skin problems:
1. Get comprehensive labs.
Stool Test: The first step to finding out about your gut-skin axis and your microbiome health is running a comprehensive stool test. I recommend a two- or three-day collection to look at your good bacteria levels and rule out any bacterial, yeast or parasitic infections.
Immunological Blood Test: This blood test will be able to assess if there's been a breach of your gut's defense system, allowing undigested food particles and bacteria to make their away in the blood, causing an inflammatory response throughout the body. This condition is commonly referred to as a "leaky gut."
2. Address any underlying gut issues.
SIBO: Small intestinal bacterial overgrowth happens when bacteria from the colon grows into the small intestines where it doesn't belong.
Dysbiosis: Whereas SIBO is an overgrowth of normal bacteria, dysbiosis happens when there's an imbalance of good to bad bacteria. An increase of harmful bacterial imbalances have been shown to be a factor in skin problems.
Hypochlorhydria: A decrease in stomach acid or hypochlorhydria has been shown to be higher in people suffering with skin problems such as acne.
Parasite or yeast infections: Chronic low-grade infections like these can be a source of continual inflammation of the gut-skin axis.
Leaky gut syndrome: All of the previous gut problems can lead to an increased permeability of your gut lining.
I use condition-specific natural medicine protocols to help the gut and skin heal from these underlying problems.
3. Avoid foods that will damage your gut-skin axis.
What will damage your gut will damage your skin, so it's wise to avoid certain foods for a glowing, healthy complexion.
4. Use food medicine to heal your gut-skin axis.
Here are some of the foods that I use to repair the gut-skin connection:
Bone broth: Your grandma may have made this ancient healing food. Its beneficial collagen makes it great for healing the skin and gut.
Fermented vegetables: Sauerkraut and kimchee are great ways to provide your microbiome with beneficial probiotics.
Swedish bitters: I've found this herbal tonic to be very effective in healing chronic infections and balancing low stomach acid production.
Kefir: Fermented dairy drinks like kefir, rich in the beneficial probiotic Lactobacillus acidophilus, have been shown to improve complexion over a period of 3 months.
Fermented cod liver oil: Another ancient healing food, this nutrient-dense oil is a great source of skin-healing vitamins A, D and K2. It's also a balanced and stable source omega fats.
Coconut oil: Fats are essential to heal the gut-skin axis. This oil also has natural antimicrobial benefits. Coconut oil is also great to use on your skin!
Liver: One of nature's multivitamins, per ounce, liver is one of the most bioavailable nutrient-dense foods on the planet. If you eat meat, this is a great, whole food source for skin nutrients like zinc and pantothenic acid or vitamin B5.
Finding out the underlying factors to your skin condition and addressing them with a customized and comprehensive functional medicine program can be the natural solution you have been searching for.
Written by Dr. William Cole 

Graphic suggests toe length denotes ancestry

Your toes can be telling. Picture: Thinkstock.

Your toes can be telling. Picture: Thinkstock. Source: Supplied
IT'S long been said you can tell a lot about someone from the size of their feet. Well now, thanks to this nifty little graphic, you can size someone up by studying their toes.
This interesting diagram from KuvatON.com suggests that the length of your toes denotes your ancestry.
Apparently the alignment of your feet's digits reveals whether you hail from Greek, Egyptian, Roman, Germanic or Celtic heritage.
What your toes say about you. Picture: KuvatON.com.
What your toes say about you. Picture: KuvatON.com. Source: Supplied
Don't agree? Keep your socks on.
There's another toe test that might tickle your fancy.
Let's Read Our Feet author Jane Sheehan says your toe-length indicates more than your origin.
"It's all about analysing the structure and texture and imbalances of the feet to understand someone's emotions and personality," she says.
"When you are angry, how do you walk? When you are happy, how do you walk? When you are depressed, how do you walk? Each of these emotions has it's corresponding walk. Over time you can see their impact on the feet.
"Of course, it's not just about emotions - each of these walks also has a physiological aspect too. But I'm most interested in emotions and personality."
Ms Sheehan offered this summary to the UK's The Telegraph .
Long second toe
Indicates leadership qualities. Rulers from ancient Egyptian and Hawaiian royal dynasties all had long second toes. You need to be in charge.
Last joint of third toe at an angle
You have the natural ability to deceive, as well as the propensity to be misunderstood. Frequently to be found in spies.
Extra-small little toe
Denotes a childlike nature, with playful sense of fun.
Second toe on left foot leaning towards big toe
Sign of a sentimental, nostalgic nature. Shared by Hollywood actor Reece Witherspoon.
Little toe pointing at an angle
Denotes unconventional nature. Being able to waggle your little toe indicates restlessness and a need for constant change.
From www.news.com.au/

Saturday 27 December 2014

Is Fructose Making You Feel Hungry All The Time?


You just ate a bowl of cereal for breakfast two hours ago. Now you're starving. And when you see the glazed doughnuts in the break room, you can't resist.
Should you kick yourself for having low willpower? Or maybe … just maybe … should you blame that bowl of fructose-sweetened cereal?
It might surprise you to learn that more and more evidence implicates the cereal — not you. In two separate studies, Kathleen Page and her team at the University of Southern California uncovered evidence linking fructose — the type of sweetener used in many cereals, as well as sodas and thousands of other processed foods — to increased hunger.
In their most recent study, Page and her team asked 24 people to drink a beverage containing either glucose or fructose. Then the researchers performed functional magnetic resonance imaging (fMRI) scans of the participants' brains as they viewed pictures of a variety of foods (for instance, chocolate cake) and described how hungry they were.
The researchers say participants who drank the fructose drink reported higher levels of hunger. In addition, fructose caused a stronger reaction in the nucleus accumbens, a "reward" center of the brain, increasing the participants' desire to eat.
In earlier research, Page and her team asked 20 people to drink beverages containing glucose or fructose. Then the researchers measured changes in blood flow to the hypothalamus, which plays a key role in regulating hunger. Glucose, but not fructose, caused a significant slowing in the activity of this brain region. The same study also showed that people drinking the fructose experienced a much smaller surge of insulin, a hormone that promotes a feeling of fullness.
Page says, "These studies have important public health implications in a society that is inundated with high-sugar foods and tantalizing food stimuli."
While she stresses that her team's findings are preliminary, this is just the latest research indicating that fructose — and especially high fructose corn syrup, or "fructose on steroids" — is bad news. Here are some other good reasons for cutting fructose-sweetened processed foods out of your life:
  • Fructose causes changes in your skin collagen that can result in saggy skin and wrinkles.
  • Researchers have linked fructose to pancreatic cancer. Their findings showed that "cancer cells can readily metabolize fructose to increase proliferation."
  • Fructose increases your "bad" cholesterol and impairs your liver function.
  • Epidemiological research suggests that high fructose corn syrup is a prime culprit in the current epidemic of diabetes.
  • High fructose corn syrup also causes the formation of high levels of substances called advanced glycation end products (AGEs), which speed up aging.
And here's one final reason to say au revoir to fructose: You don't need it. It has virtually no nutritional value, so there's no biological downside to giving it the boot. The only time fructose is worth eating is when it's contained in natural foods, which also provide you with fiber, vitamins, minerals, and other nutrients your body needs.
So here's what I suggest: Go fructose-free, except for the natural fructose in fruits and honey. In particular, avoid foods containing high fructose corn syrup. (Read labels carefully, because manufactures sneak fructose into the most surprising places.)
At a minimum, you'll be healthier when you do this. You'll also look younger. And if you're lucky, you'll find it far easier to resist the siren song of those break room doughnuts.
From http://www.mindbodygreen.com/

Too much of a good thing. Why you feel so lousy after a huge holiday meal




2,000 cal.                                                                                                 700 cal.
Pecan pie; Egg nog; Sweet potatoes with marshmallows            Salad with romaine, carrots, croutons;
and pecans; Cornbread stuffing; Cranberry sauce;                       Broccoli with 1 pat butter;
Mini croissant; Green bean casserole; Mashed potatoes            Baked chicken breast; Brown rice;
with gravy; Baked ham; Red wine.                                                    White wine.

You know you’re full. Close to bursting, actually. You never would have piled your plate like that on a regular day, and you certainly wouldn’t finish it off.
But it’s the holidays, and it would be rude not to try every dish, and it all tastes so good, and some of it is healthful, and what the heck — pass the pie!
Research has proved what we already know: Our brains can easily override our bodies' signals to stop eating, even when we know the consequences will be unpleasant.
We’re not even talking about obesity, heart disease, diabetes or effects of long-term, habitual overeating. This is about the short-term awfulness that can follow a high-fat, high-calorie holiday free-for-all.

Survey says

More than 2,000 MyFitnessPal users told us how they approached holiday eating. Here’s what they said:
What is your food philosophy during the holidays?
I allow myself a few treats1,669 I stick to my routine 254
 I splurge 229
What is your biggest holiday splurge?
Snacks 711 Drinks 251
Entrees and sides 614 Desserts 531
Do you exercise more during the holidays to work off the extra calories?
 Yes, I burn it all! 217
Some, 1,388 No, I take a break, 504
There is no such thing as an average dinner, said registered dietitian Jennifer McDaniel of the Academy of Nutrition and Dietetics, but a varied meal of 600 to 800 calories fits nicely into the 2,000-calorie daily diet referenced on nutrition labels.
But a holiday dinner can easily approach or exceed 2,000 calories by itself, especially if you dig into the appetizers before dinner and wash it all down with a couple of glasses of wine. (One estimate put a typical holiday dinner as high as 4,500 calories, but that would be extremely difficult for most stomachs to stomach.)
Even nutrition-conscious dieters tend to give themselves a pass at the end of the year. In a November survey of MyFitnessPal app users that was done for The Post, 88 percent said they plan to relax their food rules at least a little during the holidays, and 10 percent said they planned to chuck the rules entirely.
How the foodfest sits with you depends on your genes, your body composition, your system’s response to certain hormones and your regular eating and exercise habits, said McDaniel.
For instance, regular exercisers who work out 12 or fewer hours before a big meal fare better than others. Their bodies tend to have a more sensitive insulin response, allowing them to more efficiently process the excess carbs, and a more robust circulatory system to weather the influx of fat circulating in blood. What can you do after the deed is done? Don’t lie down, or many of these problems may be exacerbated. Helping to clean up the post-dinner mess would be a 170-calorie-per-hour head start on recovering from the feast.

I ate all that. Now what?

One ridiculous meal won’t make you fat, but it can make you — and those around you — uncomfortable. Here’s what happens.

WINDED

An overstuffed stomach can push up into the diaphragm, which encroaches into the lungs’ territory. They can’t fully expand, and you get short of breath.

GREEN

Nausea may kick in if you’re eating fast and not chewing thoroughly. Extra food, especially greasy or unfamiliar dishes, can upset the stomach, releasing chemicals that trigger nausea or even diarrhea.

DROWSY

The avalanche of food sends the digestive system into overdrive, slowing other functions. Insulin and other hormones are released to break up the carbs. Blood sugar spikes, then plummets.

HEART-UNHEALTHY

The digestive system hogs more than its share of blood, making your heart work harder. Triglycerides stick to blood vessel walls. The function of cells and blood vessels declines and heart-attack risk increases.

BLOATED AND GASSY

As you scarf food and drinks (especially fizzy beverages), you swallow excess air. In addition, gut bacteria produce extra gas as they break down sugars and starches. It’s gotta come out somehow.

CHILLY

Blood rushing to the digestive system abandons less critical areas such as other muscles and skin, so some people feel cold.

TEMPORARILY HEAVY

How much did that food weigh? Two pounds? Three? The sheer weight of what you just shoveled in can make you feel sluggish, especially if you don’t eat that much very often.

PERMANENTLY HEAVY

After the first 750 calories or so, your body begins to store a larger percentage of food as fat. A 2000 study found that the average adult gains a pound during each holiday season, and many never lose it.

































































































From Washington Post