Food myths exposed!

There are many myths about foods - which you should eat and when you should eat them.

Below five myths are exposed as false!

1. Potatoes make you fat - false
It was once thought that the key to weight loss was eliminating all high carbohydrate foods, including pasta, rice and potatoes. We now know that carbohydrates are the body’s preferred energy source. Eating a potato, or any type of carbohydrate rich food, won’t automatically make you fatter. However, if you are watching your weight, enjoy potatoes in moderate quantities and be careful of how you eat your potato (for example, butter and sour cream are high in fats).You have to regularly eat more energy than your body needs to put on weight. This is harder to do with high carbohydrate foods than high fat foods. Eating a diet high in carbohydrate (and also fibre) is likely to push fat out of the diet.

2. Food combining diets really work - false
There are plenty of diets based on the belief that the digestive system can’t tackle a combination of foods or nutrients. Commonly, carbohydrates and proteins are said to ‘clash’, leading to digestive problems and weight gain. The opposite is often true. Foods eaten together can help the digestive system. For example, vitamin C in orange juice can increase iron absorption from a meal like chicken or beef.Very few foods are purely carbohydrate or purely protein; most are a mixture of both. The digestive system contains enzymes that are perfectly capable of breaking down all the foods we eat. Food combining diets should be avoided.

3. Breakfast should consist of fruit only - false
There is no evidence that eating only fruit at breakfast has any health or weight loss benefits. Most fruits are not very high in complex carbohydrates, which the body needs after an all-night fast. They are, however, a good source of fibre and vitamins. Cereal foods (especially wholegrain varieties) like bread, crumpets, muffins and breakfast cereals are a much better source of carbohydrates to get you going in the morning.

4. There are some magical foods that cause weight loss - false
Some foods, such as grapefruit or kelp, are said to burn off body fat. This is not true. Dietary fibre comes closest to fulfilling this wish because it provides a feeling of ‘fullness’ with minimal kilojoules. High fibre foods such as fruit, vegetables, wholegrain breads and cereals, and legumes also tend to be low in fat.

5. Drinking while you are eating is fattening - false
The theory behind this misconception is that digestive juices and enzymes will be diluted by the fluid, and this will slow down the digestion and lead to excess body fat. There is no scientific evidence to back this up. In fact, evidence suggests that drinking water with your meal improves digestion. Kilojoule-heavy drinks such as alcoholic beverages can be fattening if consumed in excess, but drinking them with meals doesn’t make them more so.

How scents could boost your health..

Do you want to get a better night's sleep, reduce anxiety or increase your libido? The answer may be right under your nose, says Erin Kisby.

Of your five senses — hearing, sight, smell, taste, touch — it's your sense of smell that comes out on top for its ability to improve your overall health.
It's long been known certain aromas can bring on a flood of memories — evoking everything from joy to nostalgia — and this is because aromas are processed in the limbic system, a part of the brain that deals with emotions.

However, scientists are now discovering certain smells play a role in much more than mood, and may even have the ability to ease migraines, improve cognitive performance and prevent anxiety. So can you use fragrance to influence your health, outside of a research lab?
"You can absolutely use scent day-to-day to improve your wellbeing," says Dr Alan Hirsch from the Smell & Taste Treatment and Research Foundation in the US. Here are some of the latest research findings and how you can use certain fragrances to your benefit.

Reduce stress: head for the park
Fresh air definitely has a positive effect on mood. There are a number of explanations why this occurs, and researchers from the University of Queensland have one: Freshly cut grass and green leaves release at least five chemicals that contain stress-relieving properties. However, if you're feeling tense and a walk in the park is out of the question, inhaling the scent of lemon, mango or lavender may also help to reduce stress levels, Japanese researchers have found.

Reduce anxiety: by peeling an orange
Everyone experiences anxiety and fear at times. However, if you're facing an event that is causing increased anxiety, a whiff of orange may help you relax, researchers at the University of Vienna have reported. The researchers found an ambient odour of orange essential oil reduced anxiety and improved the mood of patients waiting for a dental treatment, compared to a control group with no added aroma.

Have sweet dreams: smell the roses
Pleasurable fragrances may help you have a better night's sleep by improving your dreams. When researchers exposed sleeping participants to a rose scent, they reported having pleasant dreams. On the other hand, when the women were exposed to a negative scent, in this case rotten eggs, it provoked unpleasant dreams. Sleep soundly, and wake up on the right side of the bed, by keeping a sachet of rose-scented potpourri on your bedside table.

Boost libido: bake a pumpkin pie
Odours can soothe frazzled nerves, promote sleep, wake us up, lift our spirits and may even enhance sexual function. Of the fragrances that most turn women on, cucumber, lavender, baby powder and pumpkin pie rate the highest, the Smell & Taste Treatment and Research Foundation found. To get in the mood for romance, end dinner with a slice of pumpkin pie.

For the more information, see source: the November issue of Good Health.

What to eat before & after exercise...

To get the best results from your workout, it’s important that you’re eating the right things before and after you exercise. Proper nutrition is essential to improving your endurance and preventing injury, keeping your body in the best condition to reach optimum performance levels. By following these guidelines, you can make the most of your fitness plan and start seeing results faster. Here’s what you need to know…

How your body uses fuel
First, it can be useful to understand how your body uses energy while exercising, and how different types of foods will help and inhibit your weight loss. When you do aerobic exercise- that is, exercises that focus on endurance over long periods of time, like cycling, jogging or swimming- your body uses carbs as fuel to start with. When it runs out of carbs, it starts burning fat.

When you do short-term, high-intensity exercises (anaerobic activity) such as strength training, your muscles use up lots of carbs in the form of glycogen, which is a complex sugar. Repetitive and vigorous training can easily use up most of the carbs stored in the muscles. So here’s how you can use this information to make the most of your workouts…

Before exercise
Make sure you’ve eaten a nutritious meal about an hour before you exercise to keep you going strong throughout your workout. Eat foods rich in complex carbohydrates, like whole-grain pasta, rice and bread, or fruits and vegetables. Complex carbs are easy to digest, and will give you plenty of energy to sustain you throughout your exercise, allowing yourself to really push your body to get the optimum results.

Avoid simple sugars like lollies for at least an hour before you exercise, as they will cause your blood sugar to drop during your workout. It’s important to make sure you don’t suffer low blood sugar levels when you exercise, as this can cause jitters and dizziness, which stops you from training as long and hard as you normally could.

It’s also important to make sure you are well hydrated before you work out. Drink 500-600 ml of water in the one or two hours before exercising. This will help you to reach your optimal physical performance, as well as providing resistance to injury and maintenance of normal body temperature.

During exercise
Make sure you take a water bottle to the gym and keep drinking throughout your workout. It’s recommended that you drink 100 to 200 ml for every 15 to 30 minutes of exercise. If you’re doing intense exercise for prolonged periods of times, you might consider sports drinks, which contain simple carbohydrates and electrolytes. Just remember to check the nutrition label- drinks with up to 10% carbohydrates (most good sports drinks) can help improve endurance, as they enter the bloodstream quickly and deliver glucose to active muscles effectively, but drinks with more carbs than that (like fruit juices and soda) should be avoided, as they can cause cramps and nausea.

After exercise
After your workout you should have a small snack that is rich in complex carbs, so you can restore your muscle-glycogen levels. An hour later, you should have a nutritious, protein-rich meal to repair damaged muscle tissues.

You will also need to rehydrate your body, so make sure you drink some more water. One way of figuring out how much you should be drinking is to weigh yourself before and after you exercise. Any weight lost in that time will be water, so drink one to two cups for each half-kilo lost.

Following these guidelines can help you to get the most out of your workout. You’ll find that your energy levels will improve, and you’ll be more able to reach your optimum performance. Be kind to your body- listen to what it needs, and you’ll be seeing better results in no time.

For more information see source: http://sportsmedicine.about.com

Will weight training make me bulky??

A lot of people (especially women) shy away from weight training for the fear they will end up with big, bulky, and oversized muscles. This simply isn’t true. A properly designed resistance program can deliver whatever you want from your muscles: tone, size, strength, and endurance.

Men and women often see body builders and think that weights will make them look similarly big and scary. But professional body builders train twice a day for hours on end and follow an extremely strict diet to achieve the hulking figures you see in magazines.

Not only does it take a lot of hard training to develop very large muscles, especially for women, the extent to which our muscles grow depends on many factors including:

• The type of resistance program followed (high volume and loads will add more bulk)
• Diet and food intake (you need to eat plenty of food, especially protein, to have the building blocks for big muscles)
• Gender (females generally don't have the chemicals eg. testosterone for extreme muscle building)
• Genetic make up (some people gain muscle faster than others)

Individuals respond differently to Weight Training

Everyone can benefit from a regular weight training program, especially women. Not everyone however, will respond the same way, even if they follow identical programs because we are all very individual and our genetic and body shapes are all very different. For example, if a program is designed to increase muscle size and strength, men will respond very differently to women as their muscles grow much larger due to higher circulating levels of the hormone testosterone. It’s primarily this reason why most women won’t get big muscles from resistance training, even when training with heavy weights. Genetics also play a part in how we adapt – some people gain lean muscle mass faster and in different places.Good weight training design is of paramount importance and a program must “deliver the goods”. Bigger doesn’t necessarily mean stronger so programs designed to increase muscle strength differ from those designed to increase muscle mass or endurance. Women should follow a weights program designed specifically designed for them and their body type.If weight loss is your goal then combining weights training with aerobic exercise is proven as a very successful approach. A number of studies have shown that aerobic work combined with resistance training gives the best fat loss results. You'll increase your metabolism, gain strength to make your aerobic workouts more effective, and improve posture, balance and get good feelings of well being.

Benefits of weight training

• Bone density (especially important for women in the fight against osteoporosis)
• Muscle endurance (reducing muscle fatigue by lifting lighter weights for more repetitions)
• Muscle tone and firmness (we all like this!)
• Increased work capacity (ie you can walk, run, cycle etc faster and burn more calories)

A weights training program can be designed according to your individual needs. Getting big muscles need not be one of these, so women shouldn’t worry about turning into the incredible hulk from some weights training!

For more information see source: http://www.completefitness.com.au/

SLEEP - Are you getting enough?

Sleep, why we need it, why it can be hard to get, and how it affects everything from athletic performance to our personal success and heath, is one of the hottest topics in science today.

So How Much Sleep Is Ideal?

According to studies people who sleep between 6.5 and 7.5 hours a night live the longest. People who sleep 8 hours or more or less than 6.5 hours have shorter life spans. There seems to be evidence to support that there is just as much risk over sleeping as there is in under-sleeping.

It may be interesting to note that long sleep starts at 8 hours and sleeping 8.5 hours might really be a bit worse than sleeping 5 hours a night.We can only guess at why people who sleep from 6.5 to 7.5 hours an night live longer, but we don’t really know the cause or the effect.

For example we don’t know for sure if a person who sleeps less time a night can live longer by extending their sleep and if a longer sleep can live longer by getting up a bit earlier.

One thing to remember as well if you are an athlete or bodybuilder, is that one of the only times we can grow or repair muscle is during certain stages of sleep. For the active trainer, and athlete our sleep is very important to recovery, in fact it is just as important as the workouts themselves.

The Eight-Hour Myth - Dispelled

So based on the studies and information at hand the 8 hours a night myth has been effectively squashed but it stems from an average. It's possible that the amount of sleep we need is determined by our genes and may be why we are either short or long sleepers.

The Long And Short Of It

Our genes may determine the amount of sleep our body requires for us to awaken feeling refreshed and recharged. This likely occurs across a gamut, with “short-sleepers” needing less than average and “long-sleepers” needing more.

Sleep Debt

When we don’t get enough sleep to meet our needs, we run into sleep debt. Sleep debt can accumulate. There are a number of signs or things that happen when we are in sleep debt

- Daytime sleepiness

- Fatigue

- Difficulty concentrating

- Poor judgment

- Increased risk of accidents

- Other health complicationsWe might be able to pay off sleep debt by taking naps or by sleeping in (or just going to bed earlier).

In conclusion Sleep is very important to everyone regardless of whether you are a bodybuilder or regular person, so remember to make sure your body gets the rest it needs!

For more information see source: www.fitness.com

Feeling Flat? There may be a reason...

1. Sugar has a tendency to be a craving and a curse all at once. It tastes good going down and keeps you from feeling ‘up’. When you crave something sweet, its important to have something else ready and available to eat instead. Try to choose snacks that have a small amount of carbohydrates to give you a measurable amount of energy for your day like whole grain crackers and low-fat cheese, fresh fruit or a small box of raisins and low-fat cheese or plain, nonfat yogurt blended with fruit.

2. Caffeine is another substance that will give us the wake up call that we need, but leave us hanging later on. Try to choose the decaffeinated version of your favorite beverage like coffee, tea or cola and avoid using caffeine to help you stay awake; this will only throw off your natural sleep cycle and promote your low energy levels.

3. Dehydration – With our busy lifestyles, it is easy to forget to drink water throughout the day. We need water to flush out toxins, keep our energy levels elevated and to keep our tissues hydrated. It contains no calories, so you can drink as much of it as you want to, and if you need some variety, add a lemon or lime slice to it. You can also make homemade lemonade with lemon, water and a small amount of sugar or artificial sweetener.

4. Exercise –Whether or not you exercise consistently, the amount of exercise that you get (or don’t get) could be contributing to your lack of energy. While exercise energizes us physically, mentally and emotionally, we feel more sluggish without it. On the other hand, when we do exercise, it enhances our mood by releasing endorphins, a ‘feel good’ chemical that increases energy levels. Hopefully it will encourage us to exercise more…. but not too much. Overtraining will deplete your energy reserves, break down muscle and make you feel weaker instead of stronger. Exercising too much could suppress your immune system, which could increase your chances of a bacterial or viral invasion, making you more vulnerable to illness. So make sure that you stay in control of your workout sessions and the frequency of them.

You (and you alone!) are in control of your own energy levels, so choose to eat the right foods and drink the right beverages to boost your energy instead of bring it down.

For more information see source: www.fitness.com

Top tips for eating out!

1. Eat your calories and drink water. The first question you are always asked upon being seated in a restaurant is what you would like to drink. Choose water and pass on the high-fructose-corn-syrup, sugar, preservatives, caffeine and extra calories found in most beverages.

2. Take half home. We are annoyed when restaurants don’t over serve us and restaurants have responded accordingly by over supplying huge portions. Italian Restaurants are the worst culprits. Order a regular meal but eat half and get half to go. To resist the temptation to finish everything have the server package the remaining half at the same time the rest of the meal is brought out.

3. Pretend you are the Mercedes Benz of human machines. Top end vehicles require the best fuel and so should you. Pass on the value items and what appears to be a deal. Ever notice that salads and fruit platters are never the daily specials?

4. Look for key terms that describe how the meal was prepared. Good options include grilled, steamed, poached, broiled or roasted but pass on those that that are battered, deep fried and accompanied by sauces and dips.

5. Pass on the grains. You can get all the carbohydrates you need from fruits and vegetables. Just because bread is brought to the table doesn’t mean you have to eat it.

6. Pass on the buffets. We are usually full up to 20 minutes before we recognise the feeling of fullness. Having unlimited amounts of food available to you makes it nearly impossible to prevent overeating. No one brings a scale to the restaurant and we eat based on portion size. If the portion size is infinite we are going to overeat.

7. Order local. Food that comes from a particular region will be fresher, have more nutrients and add to the traveling experience by trying something new. When in coastal environments consider ordering fish and seafood. Find out what is produced locally and then try it.

8. Order off the menu. Don’t feel that asking for some grilled chicken and mixed greens is an unreasonable request.

For more information see source: www.fitness.com

Is Vegetarianism Healthy??

Plant foods are important, protective foods. This, however, does not mean
that plant foods alone will make your daily diet a healthy one. Variety is
essential to good nutrition. A balanced vegetarian diet can be healthy but
there are several nutrients which are found mainly or only in animal foods.
These include vitamin B12, iron, zinc, calcium and some omega 3 fats.

Care needs to be taken if you restrict animal foods in your diet.

Vegans
Vegetarians who choose to eat no foods of animal origin (vegans) face the
greatest nutritional challenges. The most important of all is to meet the
body’s need for vitamin B12. is essential nutrient is only found in animal
foods. An Australian study found two-thirds of strict vegetarians had low
levels of vitamin B12 in their blood. Vitamin B12 deficiency can be a real risk.
Eating vitamin B12-fortified foods or taking supplements is recommended
for all vegans.
Care needs to be taken if you restrict animal foods in your diet.
The omega 3 fats found in fish are not found in common plant foods.
These fats have a number of health benefits, particularly for heart function.
As a result, strict vegetarians have low levels of these nutrients in their
bodies. Vegetarians who avoid milk should also consider calcium-fortified
soy beverages or calcium supplements. Protein needs can be met through
legumes, nuts and cereals.

Lacto-vegetarians
Including dairy foods in a plant-based diet solves the vitamin B12 problem.
Also, dairy foods are the best source of calcium, which overcomes another of
the nutritional shortcomings of a vegan diet.
Other challenges remain. Not eating meat removes the major source of
iron and zinc from daily meals. Iron is of particular concern. Although iron
is present in plant foods, it is less well absorbed than that from meats.
Legumes, nuts and cereals are important sources of iron for people who
choose not to eat meat. Eating fruits or fruit juices at the same meal will
provide some vitamin C to assist iron absorption.

For further information see source: http://www.gofor2and5.com.au/

Why Quit Smoking??

One of the best things a smoker can do is quit smoking. The health benefits of quitting occur for all smokers, regardless of age, sex or length of time that they have been smoking.

People who have already developed smoking-related health problems, like heart disease will also benefit from quitting.

• Within hours of quitting smoking the nicotine and carbon monoxide in your blood decreases, while the oxygen level in your blood increases.


• Within days your sense of smell and taste begin to improve, breathing and exercising become easier, even your chances of having a heart attack have been reduced.


• Within one month your circulation will improve and your blood pressure and pulse rate will decrease.


• Within three months, cilia (the small hairs inside your lungs) have begun to re grow. This improves your lungs' ability to clean themselves. Lung function may be increased by up to 30 per cent.


• Within one year, your risk of a heart attack is reduced by half.


• Within 10 years your risk of dying from lung cancer is reduced by half.


• Within 15 years your risk of dying from a heart attack is equal to a person who has never smoked.

By choosing to quit smoking, you will significantly reduce your chance of cancer, heart disease, stroke, emphysema and other lung disease. You will also be less likely to have cataracts on your eyes, brittle bones, wrinkles, yellow teeth and bad breath.
Being a non smoker will reduce your chance of impotence, difficulty falling pregnant, and premature births, small babies and miscarriage.
If you are a parent, quitting smoking means you will lower your children's risk of SIDS, ear infections, allergies, asthma, bronchitis and other lung problems, and reduce the chance they will take up smoking later in life.
Remember, it's never too late to be a non smoker. The sooner you quit, the better.

For more information see source: http://www.livelifewell.nsw.gov.au/

Why being a healthy weight is important..

When the energy (kilojoules) we consume from and drink is more than the energy we use up, fat is deposited on our bodies.

Even small imbalances in this energy in energy out equation over time can cause you to become overweight or obese. This means you weigh more than what is considered healthy.

Being overweight or obese is unfortunately quite common in Australia now.
The problem with being overweight or obese is not about the way you look. Having excess weight increases the risk of many chronic and potentially lethal diseases.

Fortunately, most of these diseases are preventable with attention to Live Life Well factors including healthy eating and regular activity.

Generally speaking, the more body fat you’re carrying, the higher the risk to your health.

Some of the many chronic conditions and diseases associated with obesity include:
· insulin resistance
· high blood pressure
· atherosclerosis (clogging of the arteries)
· cardiovascular disease
· stroke
· some cancers
· Type 2 diabetes (where you don't produce enough insulin)
· gall bladder disease
· polycystic ovarian syndrome
· musculoskeletal problems such as osteoarthritis and back pain
· gout
· cataracts
· stress incontinence
· sleep aponea.

For more information see source: http://www.livelifewell.nsw.gov.au/

Exercise & Pregnancy

Before beginning an exercise program when pregnant it is advisable to see your Doctor. Your Doctor will need to assess your fitness status in relation to your pregnancy to be sure you are safe to exercise. Also be sure to speak with a Fitness Instructor to work out a fitness program that will be suitable for you to follow.

Exercising when pregnant can provide many benefits to the mind and body as well as helping relieve some common problems associated with pregnancy such as excessive weight gain, swelling of hands and feet, varicose veins, insomnia and fatigue. Some of the benefits of exercising while pregnant include improved posture & circulation, reduced back pain, and increased energy levels. And you will feel better knowing your doing something good for yourself, which is also good for your baby.

Exercise during pregnancy should take into account the changes your body is experiencing – new body alignment, different posture, and reduced strength and endurance.

Generally Pregnant women can participate in low-impact aerobic activity up to three times per week (if your doctor agrees). But don’t push it, if you are feeling exhausted it is better to rest than cause any damage by over-doing it.

Remember always listen to your body, if you experience any sharp pains, fluid leakage, dizziness or faintness be sure to stop exercising and call your doctor straight away.

*Please be advised that you are solely responsible for the way this information is perceived and utilised. Please see your physician before changing your diet or starting an exercise program.