Monday 30 December 2013

The Resolution: 30 Days later


10 ways to make your diet and fitness resolutions last

Lose weight. Eat healthy foods. Exercise daily. Drink less.
Many people make these or similar pledges during the annual New Year's Day ritual of resolving to improve our health. Resolutions are easy to start; the challenge is sustaining them. One month later, have you held true to your good intentions?

Some would have you believe that New Year's resolutions are a waste of time. In fact, the very act of making resolutions improves your odds of success.
Studies show that people who resolve to change behaviours do much better than non-resolvers who have the same habits that need to be changed.

Statistics show that, at the end of January, some 64% of resolvers are still hanging in there; six months later, that number drops to 44%.

It's All in the Planning
Making resolutions is the first step, but, experts say, you need a plan and a healthy dose of perseverance if you want to succeed.
People most often resolve to lose weight; quit smoking; get more exercise; and reduce their alcohol consumption, in that order.

These habits and behaviours are very difficult to change, and when you don't have a well-thought-out plan on how you are going to make sustainable changes that fit into your lifestyle, it leads to failure.
t's not enough to simply say, "I want to lose weight and exercise more." You need a detailed blueprint that addresses how you'll reach these goals.
Everyone has strengths and weaknesses, If you want to succeed, you need to have a concrete plan that plays into your strengths and avoids distractions from your goals by your weaknesses.

Realistic Expectations
Part of that planning is anticipating situations in which you're likely to slip up -- such as when you're stressed out, eating at a restaurant, or travelling.
For example, if you plan ahead and pack a meal for the plane or carry some nuts, you won't just grab anything because you are famished, and are more likely to minimize the slip-ups and stick with your resolution for healthier eating.

Experts say it's also important to remember that this is a marathon, not a sprint. A realistic resolution is one you can sustain for at least a year -- not just for a few weeks.

Of course you'd like to see those extra pounds gone in a hurry, but quick weight loss is usually not permanent weight loss. Diets that have strict rules, eliminate or severely restrict certain foods, or otherwise take a lot of effort are usually only successful in the short term. After all, anyone can lose weight eating mostly cabbage soup -- but how long could you keep that up?

Very low-calorie diets lead to quick weight loss of not only fat but muscle, too. These diets also lower metabolism and when an individual goes back to eating the way they used to (because no one can live on cabbage soup), their slower metabolism will require fewer calories and, ultimately, they gain all the weight back and then some.

Tips to help you stick with your own New Year's vows:

1. Have a Realistic Eating Plan
An eating plan that has plenty of variety, yet is simple, interesting, and tastes good -- such as the Mediterranean-style diet with its "good carbs" from fruits, vegetables, and whole grains; healthy fats from nuts, fish, and olive and canola oils; and lean protein.

2. Believe in Yourself
Seeing is believing; once you see you are capable of making changes in your behaviour, it inspires confidence. Try to imagine changing a particular behaviour for two weeks, two months or two years. If you can't visualise yourself realistically sticking to this change in behaviour, re-evaluate to make sure the goal is do-able.
Breaking down a lofty goal into smaller steps is often what is needed to gain the belief that you can do it.

3. Get Support
Support is critical, especially after the first few weeks when your motivation flags. Seek out someone who will be there for you long-term.
Some people find success with on-line support groups while others do better with an exercise buddy.
You need to figure out what kind of support will help you during the tough times that are inevitable when changing your behaviours.

4. Spell Out the Details
So you want to lose weight or exercise more -- just how do you plan to do it? How will you handle eating out, or a schedule that allows for exercise? Devise a sensible plan for how you'll shop, cook, and fit in fitness.
Think through how you'll deal with cravings, but don't deprive yourself. If you give yourself permission to eat what really matters to you, it puts you in control (instead of the diet), and empowers you to make a healthy decision on portion size.
Eliminating your favourite foods can be a recipe for disaster, instead, allow yourself small portions, on occasion. Otherwise, the denial may create an obsession that derails your goals."

5. Set Mini-Goals
Maybe you want to lose 50 pounds, but you'll be more motivated to succeed if you celebrate every 10 pounds lost. Realistic resolutions are ones you can live with.
Look at them as lots of "baby steps" strung together. Setting the bar too high can be demoralizing. People who set attainable, realistic goals are more likely to succeed.

6. Manage Your Cravings
Cravings for foods are caused by swings in your blood sugar. If you eat the right kinds of foods and snack strategically, you can eliminate cravings. Almost everyone who is overweight has cravings, typically late-afternoon hypoglycemia (low blood sugar). They frequently choose simple carbs (like sweets, soda, and refined bread products) that give them a quick boost.
The problem is that a quick rise in blood sugar is usually followed by a quick fall, and hunger strikes again. Eating every 3-4 hours, and always including lean protein (from nuts, low-fat dairy, lean meats, or beans) will satisfy your hunger for fewer calories and without the dramatic swings in blood sugar.

7. Control Your Environment
Stack the deck in your favour by eliminating tempting, fattening treats from your surroundings. Instead, stock the pantry and refrigerator with plenty of healthy foods. Surround yourself with people, places, and things that will help you change your behaviour.
Avoid those that invite problems, like going to happy hour or eating at a buffet restaurant.

8. Do the Opposite
Do the opposite of the problem behaviour. The opposite of sedentary behaviour is an active behaviour. It is not good enough to diet; instead, you need to replace the unhealthy foods with more nutritious foods."

9. Reward Yourself
Reward yourself all along the way for continued motivation and success. A reward can be a massage, flowers, or removing chores you dislike. Figure out what will work for you, and reward yourself whenever you achieve a mini-goal (such as losing 10 pounds or exercising every day for a week).

10. Anticipate Slips, and Deal with Them Constructively
Don't let a slip-up derail your resolve to improve your health. Setbacks are inevitable; it's how you respond to them that matters. One of the most important things is how to recover from slips. Successful resolvers use slip-ups to help them get back on track, serving as a reminder that they need to be strong.
People who see slips as a failure often use one as an excuse to give up.


Wednesday 11 December 2013

5 steps to reduce Dementia risk

Gym

Related Stories

Exercise throughout a person's life plays a significant role in reducing the risk of developing dementia.
The Cardiff University study which began with 2,235 men from Caerphilly in 1979 found factors including diet and not smoking had an impact on preventing illnesses developing in older age.
The research by Cardiff University found the five factors that were integral to helping avoid disease were:
  • regular exercise
  • not smoking
  • low bodyweight
  • healthy diet
  • low alcohol intake.
People in the study who followed four of these had a 60% decline in dementia and cognitive decline rates, with exercise named as the strongest mitigating factor.
They also had 70% fewer instances of diabetes, heart disease and stroke, compared with people who followed none of the factors.
Exercise had the single biggest influence on dementia levels.
Professor Peter Elwood, who led the study on behalf of Cardiff School of Medicine, said healthy behaviour was far more beneficial than any medical treatment or preventative procedure.
"The size of reduction in the instance of disease owing to these simple healthy steps has really amazed us and is of enormous importance in an ageing population," he said.
"Taking up and following a healthy lifestyle is however the responsibility of the individual him or herself.
"Sadly, the evidence from this study shows that very few people follow a fully healthy lifestyle."
'More active lifestyle'
Prof Elwood stressed that while one aspect of the five strands of behaviour mentioned may have more impact on certain illnesses, the emphasis was on an overall healthy lifestyle.
"Exercise happens to be the most important but the other factors come in very close behind," he added.
He told BBC Wales while the recommended levels of exercise were half an hour five times a week, it did not mean having to go to a gym.
"We should all live a more active lifestyle. If I park my car a mile from work - that makes me likely to do more than the half an hour a day. Any exercise has some benefit and the more, the better."
The research showed that while smoking levels had dropped over the 35 years, the number of people leading what the team described as a fully healthy lifestyle had not changed.

Start Quote

This study provides more evidence to show that healthy living could significantly reduce the chances of developing dementia”
Dr Doug BrownAlzheimer's Society
Prof Elwood added: "If the men had been urged to adopt just one additional healthy behaviour at the start of the study 35 years ago, and if only half of them complied, then during the ensuing 35 years there would have been a 13% reduction in dementia, a 12% drop in diabetes, 6% less vascular disease and a 5% reduction in deaths."
Dr Doug Brown from the Alzheimer's Society said: "'We have known for some time that what is good for your heart is also good for your head, and this study provides more evidence to show that healthy living could significantly reduce the chances of developing dementia.
Health Minister Mark Drakeford said the study "threw into sharp relief" the extent to which preventing illness lay in a person's own hands.
The research is being published in the PLOS One journal.

Thursday 5 December 2013

Healthy and overweight



Can you be obese and healthy?


The idea of "healthy obesity" is a myth, research suggests.

Excess fat still carries health risks even when cholesterol, blood pressure and sugar levels are normal, according to a study of more than 60,000 people.

It has been argued that being overweight does not necessarily imply health risks if individuals remain healthy in other ways.

The research, published in Annals of Internal Medicine, contradicts this idea.

The study looked at findings from published studies tracking heart health and weight in more than 60,000 adults.

Researchers from the Mount Sinai Hospital, Toronto, found there was no healthy pattern of increased weight when heart health was monitored for more than 10 years.

They argue that people who are metabolically healthy but overweight probably have underlying risk factors that worsen over time.

"This really casts doubt on the existence of healthy obesity", study leader Dr Ravi Retnakaran.

"This data is suggesting that both patients who are obese and metabolically unhealthy and patients who are obese and metabolically healthy are both at increased risk of death from cardiovascular disease, such that benign obesity may indeed be a myth."

Heart risk

The British Heart Foundation says obesity is a known risk factor for heart disease and the research shows there is no healthy level of obesity.

Senior cardiac nurse, Doireann Maddock, said: "even if your blood pressure, cholesterol and blood sugar levels are normal, being obese can still put your heart at risk."

She said it was useful to think of lifestyle overall rather than individual risk factors.

"As well as watching your weight, if you stop smoking, get regular physical activity and keep your blood pressure and cholesterol levels at a healthy level, you can make a real difference in reducing your risk of heart disease.

"If you are concerned about your weight and want to know more about the changes you should make, visit your GP to talk it through."

Helen Briggs


Friday 22 November 2013

Eating nuts 'may prolong life'



People who regularly eat nuts appear to live longer, according to the largest study of its kind.

The findings, published in the New England Journal of Medicine, suggested the greatest benefit was in those munching on a daily portion.
The US team said nut eaters were likely to also have healthy lifestyles, but the nuts themselves were also contributing to their longer lifespan.
The British Heart Foundation said more research was needed to prove the link

The study followed nearly 120,000 people for 30 years. The more regularly people consumed nuts, the less likely they were to die during the study.
People eating nuts once a week were 11% less likely to have died during the study than those who never ate nuts.
Up to four portions was linked to a 13% reduction in deaths and a daily handful of nuts cut the death rate during the study by 20%.

Lead researcher Dr Charles Fuchs, from the Dana-Farber Cancer Institute and Brigham and Women's Hospital, said: "The most obvious benefit was a reduction of 29% in deaths from heart disease, but we also saw a significant reduction - 11% - in the risk of dying from cancer."

Eating nuts was linked to a healthier lifestyle - including being less likely to smoke or be overweight and more likely to exercise.
This was accounted for during the study, for example to eliminate the impact of smoking on cancer rates.
The researchers acknowledge that this process could not completely account for all of the differences between those regularly eating nuts and those not.
However, they said it was "unlikely" to change the results.
They suggest nuts are lowering cholesterol, inflammation and insulin resistance.

Victoria Taylor, senior dietician at the British Heart Foundation, said: "This study shows an association between regularly eating a small handful of nuts and a lower risk of death from coronary heart disease.

"While this is an interesting link, we need further research to confirm if it's the nuts that protect heart health, or other aspects of people's lifestyle.

"Nuts contain unsaturated fats, protein and a range of vitamins and minerals and make a good swap for snacks like chocolate bars, cakes and biscuits.
"Choosing plain, unsalted options rather than honeyed, salted, dry-roasted or chocolate-covered will keep your salt and sugar intake down."

The study was funded by the US National Institutes of Health and the International Tree Nut Council Nutrition Research & Education Foundation.


Friday 8 November 2013

Men are we destined to be fat at 40?

Man 

Middle-aged British men are more likely than women to be overweight, but less likely to diet, as they were less likely to realise they were carrying excess weight, say researchers at the University of London.
A study found more than two-thirds of men and around half of women in their early 40s were overweight or obese.

The findings come from a study following 10,000 UK men and women born during one week in 1970.

Researchers found that those born in 1970 were considerably more likely to be overweight or obese in their early 40s than those born 12 years earlier.
“Worryingly, this research highlights that men seem more inclined to ignore their expanding waistlines than women”
                    Christopher Allen - British Heart Foundation

Men were far more likely than women to carry excess weight - with 45% classed as overweight and a further 23% obese compared with 29% and 20% of women.

Dr Sullivan and colleague Dr Matt Brown say carrying excess weight is seen as more socially acceptable for men than women.

Overweight men are thus less likely to see this as a health problem and do something about it.

Alerting men to their body mass index (BMI) status and the associated health risks should be a priority, they say.

Expanding waistlines
Commenting on the study, Christopher Allen, senior cardiac nurse at the British Heart Foundation, said: "Being overweight or obese increases your risk of cardiovascular disease.

"Whether you're a man or a woman, maintaining a healthy, balanced diet and keeping physically active can help you reduce your weight and your risk of cardiovascular disease.

Monday 28 October 2013

Saturated fat pledge

The Department of Health says

"cutting the amount of saturated fat in people's diets could save lives"



Someone eating a cheeseburger
 
 
 A pledge by food manufacturers to cut saturated fat levels is "a drop in the ocean" in the fight against obesity, a top public health expert has said.

Morrisons, Subway and Nestle are among firms signed up to the voluntary "responsibility deal" between industry and government.

But Prof John Ashton, president of the Faculty of Public Health, said the approach "lacked credibility".

The Department of Health (DoH) said it would "make a huge difference".

It says the average man should eat no more than 30g of saturated fat a day, while the average woman should eat no more than 20g.

According to the British Dietetic Association, most people eat about 20% more than the recommended maximum levels - and a survey of 2,000 people for Sainsbury's found 84% of those questioned did not know how much saturated fat was a healthy amount.

Healthy options

Public health minister for England Jane Ellison says more than 500 big companies have pledged their support


The DoH said cutting the amount of saturated fat in people's diets by 15% could prevent around 2,600 premature deaths every year from conditions such as heart disease and stroke.

Almost half of the food manufacturing and retail industry - based on market share - has signed up to this latest pledge to reduce the amount of saturated fat in products, the DoH said.

Measures planned by companies include Nestle altering the make-up of KitKat biscuits, Morrisons reformulating its range of spreads and Subway replacing biscuits and crisps in its Kids' Pak with healthier options.

Other firms which are cutting saturated fat or have pledged to do so include Tesco, Sainsbury's, Aldi and Mondelez International - which will alter products including its Oreo biscuits.

Prof Ashton said that, while it was "a good thing that some companies are making food that has less saturated fat than before", the pledge did not go far enough.

Saturated fat


Cakes

  • Saturated fat is the kind of fat found in butter and lard, pies, cakes and biscuits, fatty cuts of meat, sausages and bacon, and cheese and cream
  • Eating a diet that is high in saturated fat can raise the level of cholesterol in the blood, which increases the risk of heart disease, according to NHS Choices
  • Most of us eat too much saturated fat - about 20% more than the recommended maximum amount
  • The average man should eat no more than 30g of saturated fat a day
  • The average woman should eat no more than 20g of saturated fat a day


"They need to ensure that at the same time they lower the sugar and salt that they have used to make foods more tasty as a result of lowering the fat content."

He added: "This announcement is a drop in the ocean in comparison with the scale of the obesity crisis.

"We cannot rely on the voluntary approach of the responsibility deal to solve this problem.

"It now lacks credibility and can be seen as a feeble attempt by the industry to save face."

Labour public health spokeswoman Luciana Berger said: "A few company names on a non-binding plan with no timescale stands little chance of delivering the fundamental change needed to improve our national diet.

"In the week that the chief medical officer warned of the long-term dangers of childhood obesity, we need to go much further."

She said Labour had put forward "bold ideas to set legal limits on our food's fat, sugar and salt content and achieve a cross-party ambition for a more physically-active nation".
'Huge progress'
Tam Fry of the National Obesity Forum, also called for regulation, adding: "The much-vaunted voluntary responsibility deal will never succeed until the government takes a grip and makes everybody sign up to it."


Prof Alan Maryon-Davis of the Faculty of Health is concerned little is being done


The DoH said that "by reducing the amount of saturated fat in everyday foods, manufacturers and retailers are helping us lead healthier lives".

"We have already made huge progress through the responsibility deal - there are reduced salt levels in many products, calories on high street menus and better information about alcohol units and drinking guidelines," a spokesperson said.

"We know there is more to be done but today's pledge will make a huge difference to our health."

Prof Susan Jebb, chairwoman of the Responsibility Deal Food Network, said the manufacturers' commitments to help reduce saturated fat were "an important step forward".

The announcement of the pledge comes days after cardiologist Aseem Malhotra, a member of the Academy of Medical Royal Colleges' obesity steering group, wrote in the British Medical Journal that the risk from saturated fat in non-processed food was "overstated and demonised".

He said there was too much focus on the fat with other factors such as sugar often overlooked.

He told Radio 4's Today on Saturday that "a sugary drinks tax, banning junk food advertising to children, ensuring compulsory nutritional standards in schools and hospitals... are things that are going to overcome the problems that we face".

Wednesday 23 October 2013

Obese children should keep food diaries

Track your ins vs. outs




Keeping tabs on what children eat, and when, could identify bad habits that need addressing
Children who are overweight or obese should be encouraged to keep a food-and-activity diary, say new public health guidelines for England.
The National Institute for Health and Care Excellence says more needs to be done to tackle child obesity.
It says getting parents and their children to track what they snack on and how much TV they watch could help.
Although rates are levelling off, three in every 10 children aged between two and 15 are overweight or obese.
The guidelines make a raft of recommendations, including greater support from local authorities, but say families are at the heart of managing the issue.
Children from around the age of 12 - depending on their ability - should be encouraged to monitor their eating, physical activity and any sedentary behaviour, say the guidelines.
"For example, encourage them to keep a record of time spent watching television or playing computer games, and what they snack on and when, to identify areas that need addressing," says NICE.
For younger children, parents and carers should keep tabs.
The guidelines also stress the importance of helping parents and carers recognise that their child is overweight.

Life-long changes
A National Opinion Poll involving more than 1,000 parents of children aged between four and seven showed that only 14% of those with an obese child considered that their child was overweight.
Schools already monitor their pupils by measuring and weighing them at around age five when they start primary school and again as they leave at around the age of 11.
NICE says all family members need to be on board, regardless of their own weight, to encourage healthy eating patterns and promote physical exercise - by walking to school, for example.
Prof Mike Kelly, Director of the Centre for Public Health at NICE, said: "We are recommending family-based lifestyle programmes are provided which give tailored advice.
"These programmes will also support parents to identify changes that can be done at home to tackle obesity - and maintained over the long term. Many of them are things we should all be doing anyway, including healthy eating, getting the whole family to be more active and reducing the amount of time spent watching TV and playing computer games.
"Being overweight or obese has a significant impact on a child's quality of life. It can affect their self-esteem and they are more likely to be bullied or stigmatised."

By Michelle Roberts
Health editor


Saturday 5 October 2013

Time for a new approach: Eat less, move more and sleep well

'Sleep - key to tackling obesity'


Cupcake
 
Isn't this appealing when your energy is flagging?
The focus in the fight to tackle obesity tends to be diet and exercise. But what about sleep?

Getting a good night's rest is just as important. It is an undeniable fact that we have a problem with obesity in the UK. The government and the NHS rightly believe that for the health of the nation, levels of obesity need to be reduced.

So we have campaigns based on eating less and more healthily, such as "5-a-day" and exercise - "10,000 steps a day" and the "Change for Life" initiative.

However, given recent reports, these efforts, whilst very well-meaning, are seemingly having absolutely no effect on reducing levels of obesity or increasing rates of exercising.
The conventional line is that this is because we are all victims of the "aggressive advertising" and "easy availability" of sugary and fatty foods and/or that we are addicted to computer games/TV/Facebook etc.

Numerous studies have shown a significant association between short sleep duration and being overweight or obese in both children and adults.

And I believe that it is more than coincidence that, over the last 40 years, as there has been a reduction in our sleep duration, there has also been a rise is the number of people who are overweight or obese.

Using fMRI (functional magnetic resonance imaging), poor sleep has been shown to affect the brain areas responsible for complex decision-making and response to rewards causing us to favour unhealthy foods.
Apple - or cupcake?
Poor sleep also causes changes in the levels of our hunger hormones.

There is a decrease in the level of leptin - which regulates food intake and signals when we have enough food, while the level of ghrelin - which stimulates appetite, fat production and body growth - rises.

Getting enough sleep

  •  Poor sleep can damage mood, concentration, energy and even relationships
  • Try avoiding key things that make it hard to sleep such as a bedroom that's too warm
  • Creating a personal sleep profile can help you manage your body clock effectively


Research suggests this causes 24% higher feelings of hunger, a 23% increase in overall appetite but a 33% increased desire for high-fat, high-carbohydrate foods making us feel that we have had insufficient food and thus encouraging us to increase food intake.

Short sleep has also been shown to increase our urge to snack between meals and causes us to excessively season our food, eat fewer vegetables, buy more junk food and buy more food overall.

So the availability and advertising of junk food is seen as the problem.

However, the simple fact is that because of poor sleep, you may actually physiologically want to eat these foods regardless of the efforts of the multi-national purveyors of junk food - though this is in no way trying to absolve them of their responsibilities.

But be honest - when you are sleepy, which would you prefer: an apple or a cupcake?

The "eat less, move more" message, no matter how it is presented and how much money is spent on its promotion, is obviously not working.

Up until now, there has been no serious government or NHS advice or guidance about sleep, no multi-million pound campaigns.

I believe that if we are serious about reducing the weight of the nation and increasing rates of exercise, we need to address the issue of poor sleep.

Isn't it is time for a new approach - "eat less, move more, sleep well"?

 

 

Thursday 3 October 2013

Exercise as good as pills...?

Exercise as good as pills...?


Exercise can be as good a medicine as pills for people with conditions such as heart disease, a study has found.
The work in the British Medical Journal (BMJ) looked at hundreds of trials involving nearly 340,000 patients to assess the merits of exercise and drugs in preventing death.
Physical activity rivalled some heart drugs and outperformed stroke medicine.
The findings suggest exercise should be added to prescriptions, say the researchers.
Experts stressed that patients should not ditch their drugs for exercise - rather, they should use both in tandem.

Prescriptions rise
Too few adults currently get enough exercise. Only a third of people in England do the recommended 2.5 hours or more of moderate-intensity activity, such as cycling or fast walking, every week.
In contrast, prescription drug rates continue to rise.
There were an average of 17.7 prescriptions for every person in England in 2010, compared with 11.2 in 2000.
For the study, scientists based at the London School of Economics, Harvard Pilgrim Health Care Institute at Harvard Medical School and Stanford University School of Medicine trawled medical literature to find any research that compared exercise with pills as a therapy.
They identified 305 trials to include in their analysis. These trials looked at managing conditions such as existing heart disease, stroke rehabilitation, heart failure and pre-diabetes.
When they studied the data as a whole, they found exercise and drugs were comparable in terms of death rates.

But there were two exceptions:
  • Drugs called diuretics were the clear winner for heart failure patients
  • Exercise was best for stroke patients in terms of life expectancy.
Health benefits Doing exercise regularly:
  • Can reduce your risk of major illnesses, such as heart disease, stroke, diabetes and cancer by up to 50%
  • Can lower your risk of early death by up to 30%
  • Can boost self-esteem, mood, sleep quality and energy as well as keep weight off
  • Moderate activity, such as cycling or fast walking, gives your heart and lungs a work-out
Source: NHS Choices
Amy Thompson, senior cardiac nurse at the British Heart Foundation, said that although an active lifestyle brings many health benefits, there is not enough evidence to draw any firm conclusions about the merit of exercise above and beyond drugs.
"Medicines are an extremely important part of the treatment of many heart conditions and people on prescribed drugs should keep taking their vital meds. If you have a heart condition or have been told you're at high risk of heart disease, talk to your doctor about the role that exercise can play in your treatment."
Dr Peter Coleman of the Stroke Association said exercise alongside drugs had a vital role that merited more research.
"We would like to see more research into the long-term benefits of exercise for stroke patients.
"By taking important steps, such as regular exercise, eating a balanced diet and stopping smoking, people can significantly reduce their risk of stroke."
"Moderate physical activity, for example, can reduce the risk of stroke by up to 27%."


Friday 30 August 2013

Lose weight without losing muscle



Double up

In a recent report, scientists have shown that consuming twice the recommended daily allowance (RDA) of protein while adhering to a diet and exercise plan prevents the loss of muscle mass and promotes fat loss. Tripling the RDA of protein, however, failed to provide additional benefits.

To make this discovery, Stefan Pasiakos PH.D (a researcher involved in the work from the Military Nutrition Division at the U.S. Army Research Institute of Environmental Medicine in Natick, MA) and colleagues; assigned young men and women controlled diets for 31 days that provided dietary protein at three different levels:

1) the recommended daily allowance,
2) twice the recommended daily allowance, and
3) three times the recommended daily allowance.

Volunteers were given adequate total calories to maintain constant body weight for the first 10 days to allow their metabolism to adapt to the dietary protein level, and then for the following three weeks, weight loss was induced by restricting the total calories and increasing daily exercise sufficiently to elicit an average two-pound weight loss per week.
All meals were prepared and administered by research staff and exercise was highly controlled.

Body composition and measurements of muscle protein metabolism were performed at the end of both the stable weight maintenance and weight loss phases of the study.
The results of this study demonstrated that there are limits to the protective effect of extra protein. As such, these data suggest an optimal, and perhaps maximal, level of protein for young, active adults who may undergo short-term periods of intentional or unintentional weight loss.
This study essentially confirms what body builders have shown us for a long time -- a high protein diet helps prevent muscle loss when trying to lose fat.

Although eating a well balanced diet is still necessary for health and weight maintenance, upping one's protein intake when dieting might be a useful tool in the short term.

 

Monday 26 August 2013

Spartan Tough 2013

We came, we saw, we Toughened Up
AROOOO!!
 

The Toughen Up first outing to the Spartan Sprint Race at Pippingford Park was a great success. Everyone completed the course and in true Spartan spirit even helped other struggling competitors along the way.

As it had rained the previous night the course was very muddy and slippery. We ran, swam, climbed, crawled, swung, pulled, pushed, slipped and fell countless times and came away bruised and battered, but with a real sense of pride and accomplishment.
 
Missed out on this event... there are other events throughout the remainder of 2013

Looking for something to motivate your training?  Following the success of this outing Toughen Up will be attending another Spartan Sprint race in 2014.
You have lots of time to prepare so no excuses will be accepted. You will need upper body strength, strong legs, cardiovascular fitness and determination to complete the course.

Get training, get focused and compete AROOO!
 


 


 
 


 

Monday 15 July 2013

Beginners Bodyweight Workout

Bodyweight Workout
You don't need gym membership or expensive equipment to achieve a firm toned body
Always perform a warm up before any exercise routine - this prepares the body for exercise and reduces the risk of injury.
Always perform a cool down and stretch after your exercise routine - this speeds up the recovery time following exercise and makes your muscles more flexible and less prone to injury.
                         
Prisoner Squat
Burpee
Side Lunge              
Explosive Push Up                     
Dirty Dogs
Supermans
Rotational Push Up
Toe Touches
Plank Pike
Perform each exercise 8 times and move onto the next exercise with the minimum amount of rest.
Once all the exercises have been completed have 2 minutes rest and repeat.

1. Prisoner Squat
To make it harder jump on UP movement















2. Burpee

To make it harder jump or raise up onto toes













3. Side Lunge
To make it harder once in side lunge add 2 bounces
















4. Explosive Push Up
To make it easier start on your knees in push up position. To make it harder clap or really hard slap thighs














5. Dirty Dogs
To make it harder add 2 bounces at top of movement










6. Supermans
To make it harder hold for 1 second at top of movement














7. Rotation Push Up
To make it harder hold at top of movement or add weight










8. Toe Touches
To make it harder keep feet off floor throughout and hold at top















9.Plank Pike
To make it harder push from forearms into full push up pike and return to forearm plank














Perform each exercise with as perfect form as possible. This engages your muscles correctly and reduces the risk of injury and muscular imbalances.


Thursday 18 April 2013

Spartan Race Preparation Tips

When the going gets tough, the tough Toughen Up!
 
 
1. 3+ Miles - 5km Assault course
2. Multi terrain course: Fields, Concrete, Tarmac, Woodland, Rivers, and Bogs, not including 15 + obstacles.
3. Rope Swings, Cargo Nets, Fire, Ice Baths, River Crossings, Monkey Bars, 12ft Walls… you name it, this course will most probably have it.

If you are training to complete a Spartan Race and think you are going to complete it with relative ease because you can ace a half marathon with a degree of ease, then think again! Cardiovascular conditioning is a significant element, but not your only concern. This course will challenge your body to climb or crawl over, under, around or through various obstacles whilst at the same time coping with some tricky terrain and the mental doubt of “can I complete this” ringing in your ears.


Forget L.S.D (Long slow duration) cardio, it’s all about the use of sprints and hill sprints for complete conditioning. It is important to also focus on increasing functional strength and agility using push-ups, pull-ups, dips and squats – essentially compound exercises utilising multiple muscle groups at once.
Ideally you want to picture the event in your mind, the obstacles involved and they types of terrain you’re going to encounter. Use the videos on the Spartan website as part of your plan for how you are going to train and hopefully conquer this event.

You want to picture the event in your mind, the obstacles involved and the types of terrain your going to encounter.
 
Fundamentally, endurance, grip strength, power to bodyweight and flexibility/agility is what’s required. The way the courses are set up, they are designed with a stop start pattern. High intensity exercises, followed by well spaced runs through varying terrain .
When formulating your plan of action don’t forget to try and stick to a hybrid type workout whereby you tag explosive weight training such as kettle bell swings/presses with short and sharp sprints, possibly even with a weighted back pack for extra authenticity!
The stop start nature of this event demands that you are well versed in using high-energy demands followed by short rest periods. Adapting to this scenario will stand you in good stead for Spartan Race Day.

Remember having a decent level of fitness to start with is great. As a minimum I would suggest being able to do a straight 3 mile run non-stop in a fairly decent time. However it will be those event specific skills that you will need to hone that will enable you to hang, climb, lift and balance your way across those tricky obstacles that will make you a contender to finish and not just another statistic or casualty that didn’t complete it!

And remember to Toughen Up!

Improve Your Metabolic Health

Lose Weight and Get Fit - whilst you can
 
 
Today’s adults are so unhealthy they are medically 15 years older than their parents were at the same age, according to a new study.
 
Two thirds of UK adults are now overweight or obese
Despite life expectancy having improved over the last few decades, the younger generation is 15 years ahead of the older generation in terms of metabolic health because of the prevalence of obesity, high blood pressure and diabetes.
Researchers from the Netherlands followed 6,000 individuals for up to 16 years and compared the health of people in their twenties, thirties, forties and fifties.
At the start of the study, 40 per cent of men in their thirties were overweight. But a decade on, and the proportion of overweight men in the next generation of 30 year olds had increased to 52 per cent.

Meanwhile, women in their 20s were twice as likely to be obese as those 10 years previously.
The researchers also found that blood pressure had increased among the younger generation of both men and women. Additionally, young men had a higher risk of diabetes than their fathers or their grandfathers.
Author Gerben Hulsegge, from the Dutch National Institute for Public Health and the Environment said: “The prevalence of obesity in our youngest generation of men and women at the mean age of 40 is similar to that of our oldest generation at the mean age of 55.
This means that this younger generation is '15 years ahead' of the older generation and will be exposed to their obesity for a longer time.”
Experts warn that the effect will mean a slowing of the increase of life expectancy, or even a complete reversal.

An excess of fat, sugar and salt in our diet as well as inactivity means that diabetes, blood pressure and obesity are higher than ever before.
Since 1996 the number of people diagnosed with diabetes has more than doubled from 1.4 million to 2.9 million, and by 2025 it is estimated that five million people will have the condition.
High blood pressure, one of the biggest causes of heart disease and stroke, affects one in four of the adult population or around 12 million people in the UK.
And with two-thirds of people in the UK classified as overweight or obese, on present trends this figure looks likely to reach 90 per cent by 2050.

Sunday 24 March 2013

Belly Fat


 
Worried that you're harboring dangerous belly fat?
Your waist circumference tends to be related to the amount of visceral fat you have. It is recommended to keep your waist below 40 inches. To check, wrap a measuring tape snugly around your bare abdomen, just above your hip bones. Relax, exhale, and measure.
If your number comes up a little elevated, here's what you need to do to target visceral fat.

QUIT THE FRUCTOSE
A diet packed with fructose can make your belly bulge:
Avoid fruit juice or foods that have added sugar or high-fructose corn syrup. Don't worry about whole fruit, though.

SWEAT THE CARDIO
Resistance training is great for adding lean body mass, but cardio is better for burning visceral fat. In a Duke University study, people who trained on treadmills, elliptical trainers, and stationary bikes for 8 months (at the cardio equivalent of jogging 12 miles a week) lost about 8 percent of their visceral fat. Those who performed equally intense resistance workouts saw no change in visceral fat.

EAT WHOLE GRAINS
Foods like barley and quinoa do more than just help fill you up. In a recent study in the American Journal of Clinical Nutrition, people who ate three or more daily servings of whole grains had 10 percent less visceral fat than those who ate hardly any or no whole grains. It is speculated that one benefit might come from prebiotic compounds that feed beneficial bacteria in your gut.

SLEEP SMART
The right amount of shut-eye is key. People who log 6 to 7 hours a night have the lowest levels of visceral fat. Below that range is associated with more visceral fat, with the worst numbers going to those who slept less than 5 hours. Over a 5-year span, poor sleepers put on visceral fat about five times faster than the healthy sleepers.

Monday 18 February 2013

Secrets to a Summer six-pack

As Summer approaches most of us begin to think about what we're going to look like out on the beach with our shirts off. We all know this is the time to impress the ladies with a chiseled body — but are you going to be showing off a solid six-pack? Or, like most of us, could you stand to lose a few pounds and tighten up your mid-section?
If you're looking to shed a few pounds and carve out a washboard stomach then the easy-to-follow plan detailed here is exactly what you need to get on the fast track to success. The plan includes five easy-to-follow diet strategies that will help you shed those extra pounds in no time at all.

  1.  Eat more frequently throughout the day. Ideally, you want to eat four to six meals every day. This can include your three main meals plus two or three snacks. By eating more frequently you increase your metabolic rate and burn more calories throughout the day.
  2. Try to have a good source of protein at every meal or snack. Eating protein has a greater thermogenic (calorie-burning) effect than eating carbohydrates or fat. Therefore, by eating more protein you can give your metabolic rate a significant boost. Some good sources of protein include chicken breast, beef, salmon, cottage cheese, yogurt, and whey protein powder.
  3. Eat vegetables with at least three of your meals each day. Veggies are not calorie dense, but do contain a lot of important vitamins, minerals, and fiber. Veggies will fill you up and help stop you from overindulging on the "bad" foods.
  4. Have some 'healthy' essential fats with each meal. Yes, you eat fat to burn fat. It's true — certain fats can actually help enhance fat loss. More specifically it's polyunsaturated (which are essential fatty acids) and monounsaturated fats that have a host of health benefits and can also support fat loss. Some excellent sources of polyunsaturated fats include fish, flaxseeds, pumpkin seeds, and walnuts. Almonds, pecans, olive oil, and avocados are great sources of monounsaturated fats.
  5. Drink lots of water! Just like food, water can also have a thermogenic (calorie-burning) effect on the body. Drinking cold water has actually been shown to significantly increase metabolism. Simply put, a more hydrated body is more metabolically active.