Your dog, your personal trainer

Studies show dog owners are more likely to exercise.

Even when I'm feeling lacklustre and bed feels like the only place in the world that makes sense for me to be, a glimpse of my dog is enough to get my arse out the door and pounding the pavement. He really is my best exercising buddy: no moaning, keeps me on my toes and has a bit of a laugh with it all.

What's more, according to experts, studies have identified that as a dog owner, I'm more likely to walk more, walk faster and enjoy an active lifestyle with my pooch in my life.

"I'm fascinated by what a great motivator dogs can be," said Dr Sandra McCune, co-editor of the book, The Health Benefits of Dog Walking for People and Pets.

According to McCune, an animal behaviorist based in Leicestershire, England, studies indicate that if you're a dog walker, you are more likely to meet the guidelines for daily activities.

Dogs are the reason behind 66 per cent, of the walks their owners take each week, according to a recent survey of more than 1,000 adults commissioned by pet food company Mars Petcare.

Experts estimate that 25 per cent of people with children and pets regularly visit parks and other outdoor spaces because of their dog.

"Personally, I have a Labrador," McCune said. "When it's dark, when it's raining, the dog needs a walk, every day."

She said dog walking also strengthens social and communal ties. "If people go out with a dog, they're more likely to have a conversation," she explained.


According to the poll some 44 per cent of dog owners aged 65 and older exercise on a weekly basis because of their dog.

"Dogs are strong drivers of social capital," said McCune, explaining that social capital is a sociological term which she defined as the value of all relationships.

"Dog ownership benefits the entire community," she said.


As workout partners, canines can offer energy, enthusiasm, and the social support so crucial to sticking with an exercise program, according to Shirley Archer, spokesperson for the American Council on Exercise.

"Dogs can provide that companionship," said Archer, a Florida-based fitness instructor. "Frisbee tossing, ball throwing, agility competitions, dog and human boot camps, are great opportunities to be active," she said. "But obedience training is a must."

She cautions that as living creatures dogs need to be taken care of.  "If they ride with you on a bicycle, they need to be trained to stay close," she said. "Keep them hydrated. Check their paws. Don't let them run right after they eat."

Laura Cartwright Hardy, a grandmother and full-time graduate student living in Little Rock, Arkansas, has two huge German Shepherds. "I've had big dogs since I was 20 and that's definitely been part of the reason I've always been fit," said Hardy, who started lifting weights in her 30s so she could carry 40-pound (18.14-kg) bags of dog food with ease.

"They certainly keep you honest about walking," she said. "Those big brown eyes make it impossible to say no." She added that every human walking partner she has had, except her sister and her husband, quit because she went too fast.

Anatomy of a fad diet

Could the South Pole diet work for Jared Leto, too?

As a veteran of virtually every diet under the sun - from the Atkins Plan to the Mars Bar Diet to the Cabbage Soup diet - I sometimes feel like I could write and profit from my own specially devised diet plan.

Editor of Healthy Food Guide Magazine Niki Bezzant has done just that with a scientific sounding diet which restricts foods over a certain temperature... inspired by the Raw Food Diet, perhaps? 

Benefit of exercising #182

... it makes you smarter! Check out this study in the New York Times.

Stubborn belly fat? Give up the pop!

Forget situps, crunches and planks if you're struggling to flatten your tummy. Seems that diet fizzy addiction could be linked to high levels of abdominal fat. What's more, drinking too much diet soda raises your risk of stroke and heart attack.

While nicotine, booze and chocolates top many people's vice lists, Pepsi Max truly tops mine. So the goal this week must be kerb my habit to just one 8 oz glass a day by increasing my water intake. I've done it in the past - quite successfully I might add - but it's my one indulgence in a sea of low fatty, low sugary - ness.

You (don't) want fries with that?

When it comes to weight gain, it could be the type of food your eating rather than the number of calories in it whch determines whether you will gain weight, according to new research announced today.

Natural weight loss vs weight loss surgery

A one-year weight loss program based on lifestyle changes can help obese people shed almost as many pounds as surgery, according to the latest research from Germany.

In a study published in the International Journal of Obesity, they found women who stuck with the program lost 43 pounds, while men shed 57 pounds.

Before the year was up, however, more than 40 percent quit! Even among the completers, 75% of the weight loss was re-gained after just three years.

"Weight regain remains the Achilles' heel of all weight loss therapies," said Thomas Wadden, who runs the Center for Weight and Eating Disorders at the University of Pennsylvania in Philadelphia and was not involved in the new work.

Excess weight is one of the world's greatest health problems. It is tied to a host of chronic diseases, extra health care spending and early death. In the US, approximately a third of adults are obese.

While weight loss surgery effectively helps people slim down, complications and cost make the procedure less than ideal.

In the new study, Stephan Bischoff of the University of Hohenheim in Stuttgart and colleagues used a number of lifestyle changes, including a low-calorie diet, behavioral therapy, group meetings, nutritional counseling and exercise -- a weight loss program franchised by Nestle as OPTIFAST52. There is also an OPTIFAST program in the US, but it is only half as long as the German program.

The researchers, all of whom work for OPTIFAST centers, signed up more than 8,000 obese participants at dozens of centers across the country.

At the start of the program, women weighed 247 pounds on average and men weighed 301 pounds. Combining all participants regardless of whether or not they finished the program, women lost an average of 33 pounds, with men shedding about 10 pounds more.

Six in 10 participants completed the programme - losing 53% of their excess weight on average. This is very close to the average weight loss achieved by surgery in the same timeframe (60%).

Completers also saw a number of other positive effects, such as lower blood pressure, lower cholesterol and blood sugar levels and an improved quality of life.

However researchers tracking a sample of 300 participants three years after completion found that they had regained most of their weight. This is less likely to happen after surgery, according to experts.

Still, Bischoff said, 20% of participants successfully kept their new weight without further assistance.

Potential side effects from the program were rare, with the most common ones -- hair loss and constipation -- reported by less than one percent of the participants.

Whether those problems are a real consequence of the Nestle program is still uncertain, because the study didn't include a control group. By the same token, it's hard to be sure exactly what benefits came from the program itself, as opposed to just being part of a scientific study.

And there are other problems with the program, said Stanley Heshka, a nutrition researcher at Columbia University in New York.

Although OPTIFAST52 appears to work in the short term, he told Reuters Health by email, it is not a practical solution to America's obesity problem. Obese Americans tend to be poor, while intensive programs like Nestle's tend to be "very costly."

University of Pennsylvania's Wadden does see promise in weight loss programs, but said they need to do a better job of helping participants keep the pounds off.

"For every month that you spend losing weight, you should spend another month learning how to keep the weight off," he said.

Taking a leaf from the smokers...

A pilot study has just been completed which has shown the positive effects of motivational texts while giving up smoking.  I wonder whether anyone has done this for those who are trying to cutback on their food intake!

I could do with a few today reminding me that just one Nice biscuit is enough. They may only be 1 syn... but it doesn't mean that having 5 is ok!

Can the internet help you lose weight?

According to the lastest study from Japan, it can. As someone who has engaged in solely real world and entirely virtual programmes, I agree with the study's findings that the best weight losses can be had from a combination of face-to-face and virtual interactions.

At Slimming World, for example, I know I have a wealth of online information to refer to which reinforces or sheds more light on what's been discussed in a meeting. The recipes you can find online are so varied that it sometimes feels like you have an entire cookery library at your fingertips.

Studies, such as this one, highlight the real world need for face-to-face support during the struggle to lose weight. For me, this makes my weight loss more of a social event, than a duty or something on the 'to-do' list. It makes that commitment far more personal. You aren't just attending for you, you're attending for your leader, your weight loss comrades, etc.

It also makes your weight loss experience much richer with deep insights into dieting creativity. There are also 'tips' which may be useful or stories which 'touch a chord' with your own personal journey.

Is low fat making you fat? The problem with fat replacements

Researchers at Purdue University recommend that people who want to lose weight might also want to lose the fat substitutes - like Olestra - from their diets

In the study, rats were given either regular full fat crisps or a fat-free version made with Olestra - a calorie-free synthetic fat.

Surprisingly, the rats who ate fat-free were in a for a surprise on weigh-in day.  "They actually ended up gaining more weight,” said the head of the study, Purdue Professor of Psychological Sciences Susan Swithers.

She suggests that weight gain happens because these substitutes confuse the body... and its ability to estimate how many calories are taken in. This directly impacts your body's notion of appetite and its ability to regulate intakes.
She explains:"After an experience with Olestra, that cue no longer predicts a lot of calories all the time so we might over eat the next time we get fat that has calories."

Rather than choose low fat, she suggests that "reducing portion sizes and paying attention to how many calories we're consuming is a better way to go.”

Does magical thinking help people lose weight?

Finding it difficult to cope with the stress and strain of being overweight and dieting? According to Canadian researchers you might just benefit from "magical thinking".

This is the belief that something out there is on your side, rooting for you and aiding you in your weight loss. It's that hope and faith that could just inspire you to reach that seemingly impossible goal.

Through interviews, memoirs and weight loss blogs, HEC Montreal marketing professor Yannik St James undertook a study which analysed how dieters used this magical thinking in their slimming efforts.

So, can you? Well, you just might be already. I know I am! Food does indeed 'seduce' me and my body 'works against me' all the time! And through it all I remain not only hopeful, but confident that I WILL get there... and so will YOU.

 

Less weight... more vitamin D

Stuck for a good reason to lose weight?

Well, another benefit of weight loss is enhanced protection against osteoporosis! Losing just 5 per cent of your body weight increases vitamin D levels in the obese, according to research released by the Fred Hutchinson Research Centre.

So what does this mean?

Vitamin D - which isn't technically a vitamin - is used by the body to help improve muscle strength, boost immunity, reduce inflammation, increase absorption of calcium and monitor calcium and phosphate levels in the bloodstream. The latter helps to protect against rickets and osteoporosis as it maintains bone strength and density.

Some studies have linked Vitamin D with reduced risk of cancer, but according to the the National Cancer Institute, the findings of some of these studies have been inconsistent.

Sleep is the slimmer's friend

Missing just one night of sleep can slow your metabolism's performance the next day by 5 per cent according to a European study.

Looking at the sleeping habits of 14 young men, researchers found that missing a single night's sleep reduced the number of  calories spent on basic functions, such as digesting and breathing by 5 per cent when compared with the morning after a good eight hour sleep.


The Swedish researchers suggest that sleeping for eight hours each  of sleep per night might even prevent weight gain.

Christian Benedict writes: "Our findings show that one night of sleep deprivation acutely reduces energy expenditure in healthy men, which suggests sleep contributes to the acute regulation of daytime energy expenditure in humans."



While this isn't news to me, it's something that's quite easy to forget - especially when you've been missing some sleep!  Let's just say it's an early night for me today. 

P.S. Another interesting sleep/weight loss study can be found on the American Academy of Sleep Medicine's Sleep Education blog.

How d'ya like them apples?

When you're overweight there's no hell quite like going to the doctor. So you can imagine how I felt when I heard that the doctor wanted to speak to me about my blood test results as my cholesterol was running high.

But sometimes it isn't like that, for one reason or another. It could be that the doctor preferred gentle encouragement, or maybe my new proactive approach to my weight meant that I dealt with the situation more confidently. Whatever the case may be, I left the doctors office aware of the situation and confident that I could get this problem under control.

The biggest ways of reducing cholesterol levels naturally are through changes to your diet and exercise. And dropping just 10% of your body weight can make a real difference. For me that means dropping 2 stone (28lbs) or reaching 17 s 9 (247lbs).  Although I know it's a rough road ahead, I'm feeling certain I can navigate it.

One interesting tidbit I found while looking for ways to reduce cholesterol was the power of eating apples. It seems the old adage "an apple a day" really carries some weight to it... and damned well beats eating prunes every day.  While prunes aren't awful, they aren't as lovely and socially acceptable as a nice, crunchy apple.

If you're looking for snacking inspiration, why not check this out?

Jenny Craig tops Consumer Reports diet plan review

Wondering which diet to sign up for? Weight Watchers? Slim-Fast? 

Well, according to Consumer Reports pre-packaged diet plan Jenny Craig might be a good bet.  The latest research indicates that - after 2 years - 92% of those following Jenny Craig diets are still following the programme.

With food plans priced at approximately $200 per week it must be good... Of course the same study found that participants - on average - were just 8% lighter after two years. That means that every 1% loss equates to a whopping $2600!!

While maintaining any loss is better than a gain, I long for a diet plan that sees you losing (and keeping off) the pounds - not your wallet!

60 minutes of daily exercise keeps weight gain at bay

Spending just an hour a day participating in moderate exercise could be enough to stave off weight gain, according to the latest study findings from America.

What is moderate exercise?

According to Dr I-Min Lee, the lead author of the study - which is reported in the Journal of the American Medical Association - "'Moderate intensity' means brisk walking, casual bicycling, ballroom dancing, playing with the grandchildren."


This type of exercise can be introduced easily and cheaply into one's day. The NHS, for example, suggest taking little steps. Try walking uphill, enjoy long strolls and walk to and from the shops. And that last one could save you pounds while you lose them, too. That makes good sense to me!

Gastric bypasses linked with increased risk of alcoholism

Fancy trading in your eating addiction? According to the latest diet research from Sweden, bariatric surgery candidates who opt for a gastric bypass over a lapband could be running the risk of alcoholism.

While researchers have long been aware of the higher risk of alcohol absorption which follows a stomach staple, the new findings - announced in Chicago earlier this week - are the first to suggest a link with alcohol abuse.

The study examined records or 12,277 patients who underwent bariatric surgery over a 26 year period. Comparing them with 122,770 control subjects, researchers found that - before surgery - the obese patients demonstrated a much higher risk of depression, attempted suicide and alcoholism. And - despite surgery - these risks remained high.

Shining the spotlight on alcoholism, researchers discovered that gastric bypass patients were 230% more likely to suffer from alcoholism than their counterparts who underwent lapband surgery.

Quench your thirst

Forget cramming in your eight a day, diet researchers have found that drinking two glasses of water before each meal time could really pay off at the scales.

A study has revealed how participants in a 12-week calorie-controlled study who drank two cups of water before each meal lost - on average - 5 pounds more than those who followed the identical diet without the water. 

While diet experts have asked us to drink more water as part of our diet plans, this is the first time it's been clinically proven to increase weight loss.
I have to confess that I drink very little water - preferring cups of tea and pepsi max.  With these results in mind, I'm going to try to change introduce 2 glasses of water at breakfast time this week and roll it out slowly over the next month.

Weigh in tomorrow, so it makes sense to begin my own personal 'study' then.

PS: The Volumetrics diet draws on the importance of water in weight loss. Want to know more? Check out the book below!

What do your waist size hold in store for you?

According to BBC News, it could be a premature death. This article is really harsh reading for me as my waist - while on the retreat - currently measures 43 inches.  Hopefully I won't be in the danger zone for much longer, though! I have to shrink my waist by about 4 more inches.

So, how am I going to do this? I'm totally addicted to the show Bulging Brides and love the results that Tommy Europe generates. It is about time that I work that core as it will make the greatest impact on my shape.  I've been sticking to the cardio since getting on this journey, albeit at a less-shredding pace.

With this in mind, I'm going to set a WEIGHT LOSS CHALLENGE to shrink myself by 3 inches on the bust, 3 on the waist and 3 on the hips by 23/09/10.  My new measurements - should I choose to accept them - will be:

Bust: 44
Waist: 39
Hips: 47

I'm hoping this will generate some big weight losses in that time, but I'm realistically hoping for a stone (14lbs). My new weight will be 17 stone 5 lbs (243lbs).

Weight loss reduces urinary incontinence

Never has there been a better reason to finally lose weight... British researchers have discovered that even a minimal amount of weight loss can reduce the severity of urinary incontinence. Over half of study participants who lost weight over an 18-month period following a calorie-restricted diet  reported a signnificant improvement in the state of their urinary health. What's more, if you've never ever had the experience of urinary incontinence, reducing your weight has been shown to reduce the risk of you suffering from this problem.