Tag Archives: healthy

The Truth About Fat In Foods

Fat has had a lot of bad press and for many people, just a mention of the word can evoke misery. You can try to lose it, try to hide it, try to avoid it, but your body still needs it! Did you know that fat helps to insulate our nerve cells, keeps us warm, balances our hormones, keeps skin and arteries supple, lubricates joints and is a component in every cell?

The Truth About Fat In Foods

The key issue here is recognizing which type of fat your body needs, how much your body The Truth About Fat In Foodsrequires and which type is your enemy. Armed with the right information, you can focus on getting more of the good fats and less of the bad fats into your daily diet.

There are two types of fat to be aware of. Saturated fats – let’s call them “the enemy” and unsaturated fats – “the good guys”! It is easy to tell the difference because saturated fats are hard at room temperature. Saturated fats are not essential to your health. They come from animals and are found in meat, eggs and cheese. They are harder to digest and full of cholesterol.

Unsaturated fats are liquid at room temperature and have been divided into two groups. Monounsaturated fats such as olive oil, and polyunsaturated fats such as sunflower oil. Polyunsaturated fats are split into Omega 3 fatty acids and Omega 6 fatty acids. Monounsaturated fat (Omega 9) although not essential, is not harmful in moderation – a good quality (extra virgin first cold pressed) olive oil is a healthier alternative to the usual vegetable oil. Good sources of Omega 6: safflower oil, sunflower oil, evening primrose oil, walnut oil, pumpkin oil, sesame oil. Good sources of Omega 3 are mackerel, herring, salmon, pilchards, sardines, tuna and flax seed oil. Here are some important facts about fat in our diet.

1. Fat is the ‘energy reserve’ of animals, plants and humans.

2. The ideal body-fat ratio should be approximately 19-26% of a woman’s body weight, and 12-18% of a man’s body weight.

3. There are two different types of body fat – brown and yellow. Brown fat is situated inside the body and is ‘active’, containing mitochondria that produce heat (thermogenesis) and as a result burn energy. Yellow fat is found nearer the surface, is less active and more likely to accumulate. Women tend to have a higher ratio of yellow fat than men.

4. Women need higher levels of fat because it is essential for reproduction and so the body stores it ‘just in case’.

5. An average healthy intake of good fats in the diet should be approximately 30-40 grams a day. The fat content of diets in affluent populations can be nearly four times this amount!

6. Most foods containing fat combine saturated, monounsaturated and polyunsaturated fat in varying quantities. For instance, butter’s fat content is almost 100%, of which 60% is saturated, 30% monounsaturated and 10% polyunsaturated, compared with sunflower seeds’ fat content of 73%, of which just 12% is saturated and 21% monounsaturated and 67% is polyunsaturated.

7. Heat, light and oxygen destroy essential fatty acids, which is why it is best to keep oils in dark containers.

8. Essential fats must come from the diet because your body cannot produce them. The essential healthy fats are Omega 3 and Omega 6 (known as essential fatty acids).

9. Weight for weight, fat provides more than twice the amount of usable energy than carbohydrates or protein (you’ll find 9 calories in every gram of fat).

10. Fat contributes to the palatability, texture and the smell of many foods, it also slows down the process of digestion providing an extended period of satiation after a meal.

When you know the good from the bad, fat is not as bad as you might think.

Why Do We Cheat On Our Diets?

Why do we cheat on our diets? If only we could solve this question, the world (for many) would be a better place! Well, the reality is that there are real answers to this question that will apply to many people. It will take a good dose of reality and a brave heart to stop denying what really happens. Read on to discover some answers that may change your life forever and give you the impetus to lose weight and keep it off!

Why do we cheat on our diets?

Justification?

why do we cheat on our dietsBeing overweight can be used as an excuse for being unhappy, especially when you do not do anything to help yourself. This is one of the main reasons why do we cheat on our diets. Subconsciously, over-eating is a comfort for many people and this then allows them to hide behind their weight problem and helps them to justify rejection and avoid being hurt. They can then shift the blame of rejection on their weight-problem, without addressing other aspects of their fears. Sometimes it seems easier to hide behind your “weight problem”, than address other matters where you may have a greater fear of failure.

Eating Without Thinking?

Why do we cheat on our diets? If you are concentrating on another activity while you are eating you are more likely to overeat because you are not fully aware of how full you are feeling. This factor can be difficult to change because it is not a conscious action. Try to only eat when you don’t have a lot of other distractions. Sit down, eat slowly and enjoy the food you are eating, and remember that it is not always necessary to go back for seconds. It takes 20 minutes for food to reach your stomach and for your brain to register that you are full.

Cravings?

The famous “Pavlov’s dogs” were conditioned to eat at the sound of a bell, and we human are much the same when it comes to habitual cravings. If you wonder why you always feel like a chocolate when you sit down to watch a movie, or you have to have a box of popcorn….think again. You are not necessarily craving these foods because you are hungry, but rather consider force of habit. Does this sound like why do we cheat on our diets? During the time when you have a craving, try to ask yourself whether you are really hungry or not. If you are hungry, reach for a low fat snack rather than a chocolate bar or bag of crisps.

Indulging?

Eating or thinking about food can be a distraction from your troubles and you may therefore be unnecessarily over-eating. Emotions and hormones can trigger certain cravings, for example, if you are feeling low, chocolate and carbohydrates assist the production of serotonin in your brain. Serotonin helps you feel happier. This is why we might crave sweet or starchy foods during times of sadness or stress.

If you identify with any of the above factors, you could be on your way towards discovering what is triggering you to overeat. And knowing more about why do we cheat on our diets.

Right program

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Your Tummy Fat Could Be Killing You!

tummy fatTummy fat. Some of us have it, others don’t. Is there anything special about a big belly compared to a large bottom? Well, surprisingly, not all body fat is created equal! According to a study carried out by researchers from MacMaster University, Hamilton, Ontario it seems that gauging your heart attack risk depends on where your fat is, rather that how much fat you have.

These types of findings are not unique to MacMasters. Dr David Heber, Ph.D., from UCLA’s Centre for Human Nutrition reports that distribution of body fat is a more important predictor of heart attack risk than the traditional measurement of Body Mass Index (BMI), which is a measurement based on the ratio between your height and weight. This is a good measure of tummy fat.

Tummy fat

It appears that a more accurate predictor of the impact body fat has on your health, is your overall body shape. You may be more like an apple or a pear, or evenly shaped top and bottom. You may have large thighs, fat hips and a huge bum and have a lower heart attack risk than someone with skinny legs and a big belly.

A more accurate and telling predictor of heart attack risk, is the waist-to-hip ratio. Think tummy fat.

What is your waist-to-hip ratio?

Divide your waist measurement by your hip measurement. For example, if your hips measurement is 40 inches and your waist is 34 inches your hip-to-waist ratio is 0.85. If you are a man, that’s great, if you are a woman, that’s OK (but you are right on the limit of healthy).

– A man’s ratio should not be over 0.90

– A woman’s ratio should not be over 0.85

Don’t fight nature

If you were born an apple you will stay an apple and if you were born a pear you will continue to be appear. Accepting your natural body shape is the first step in losing weight. In a study led by Glasgow, Scotland, psychologist Dorothy Hefferman, Ph.D., researchers concluded that women whose actual body shape differs from their desired one may find losing weight frustrating and have more trouble sticking to a weight-loss program as a result.

If this sounds like you, accept your overall shape as nature intended, but pay attention to reducing fat around your middle and tummy areas – your tummy fat. Circumference is much more important to your health than how you look in relation to your bust and bottom.

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Food and Ageing: Your Food Can Prematurely Age You!

Did you know that the food you eat could be prematurely ageing you? Food and ageing is important. Science has made some amazing discoveries in the last decade in nutrition. We really should be taking note of what we put in our mouth because more than ever, “we are what we eat”. Do you know the impact of what you are eating? Probably not. It’s time to find out because over-indulgence in certain types of food cause the body to prematurely age.

Food and ageing

Did you know that the food you eat could be prematurely ageing you? Science has made some amazing discoveries in the last decade in nutrition. We really should be taking note of what we put in our mouth because more than ever, “we are what we eat”. Do you know the impact of what you are eating? Probably not. It’s time to find out because over-indulgence in certain types of food cause the body to prematurely age. This is a primary link between food and ageing.

Would you like some more free radicals with your lunch…? There is frequent mention these days about ‘free radicals’ and how they are constantly attacking the body, causing potentially serious damage.

A free radical is the name for a molecule that has an unpaired electron. They are a normal by-product of metabolism and without them you would die.food and ageing

To put the record straight, when linking food and ageing, it’s the over-production of free radicals that causes damage to the body. We are advised by nutritional experts to eat plenty of fruit and vegetables.

This is because they are rich in antioxidant phytonutrients…substances that neutralise free radicals and so help protect the body.

One of the essential tasks of free radicals is in producing energy from the food you eat. Every time you eat, free radical activity is intense. The more food you eat, the more free radicals are formed, and the more antioxidants your body needs to neutralise them. Big meals are big trouble!

Effective Antioxidants include vitamins A, C, E; minerals such as selenium, zinc, and herbs such as aloe vera and grapeseed extract.

The Reality of Carbohydrates

Carbohydrates are root vegetables, pasta, rice, bread, grains, fruit, pastries, cakes, biscuits, crisps, sweets etc. They are easy to prepare, filling, tasty and cheap. Most meals are dominated by carbohydrates, as most of us ‘full up’ on them. When you eat carbohydrates you’re eating a form of sugar. Another link between food and ageing.

Carbohydrates are converted by the body into glucose, which is either used immediately for energy, or stored in fat cells. Carbohydrates make up an excessive proportion of the diet, add together a lack of exercise and excess sugar and the inevitable result is excess weight.

By reducing your overall carbohydrate intake and reducing the size of your meals, you reduce your body’s exposure to free radical activity, and, the amount of excess food that meals, you reduce your body’s exposure to free radical activity, and, the amount of excess food that gets stored as unwanted fat. A double bonus!

Big meals are too much stress

Food is in abundance – look around the supermarket shelves at the food mountain! Fill your trolley, take it home and fill your kitchen cupboards – fill your plate and fill your stomach till you can barely move. How many times a week do you overeat? How many free radicals are attacking your body and accelerating the aging process? Thank of how this impacts food and ageing. You could choose to eat less.

Think about your meals over the last week.

Better still, keep a food diary for the next week, record each meal by drawing a plate divided up showing how much protein, carbohydrate, fat, vegetables and fruit you eat at each meal/snack. After a week you’ll be able to see for yourself how much sugar you are eating.

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