Dietary guidelines…do they confuse you? How much protein should we eat? What about carbohydrates? Should we eat them at all? If your blood type is O, do you eat differently to your partner whose blood type is AB?
If there’s a more confusing and contradictory issue than human nutrition, I have yet to find it. Well maybe the psychology behind male and female relations comes close – anyone who’s single & online dating will know all about that!
But scientific literature on the subject of diet and nutrition is so conflicting that you start to question the value of anything you read. You take time to study, say, four articles on diet and you get four totally different opinions written by authors with lots of impressive initials after their names.
Let’s look at fats. What a maligned character is that of poor fat. The no-fat diet was huge in the 1970s (There are those who think that this could be a direct contributor to the huge surge in brain disorders like Parkinson’s disease and Alzheimer’s that we see today).
This diet is making a pretty reasonable comeback in Generation Now. People avoid fat like a Scandinavian backpacker in a shopping mall collecting money for Greenpeace.
But this avoidance of a substance we need in fairly reasonable amounts (20-30 per cent of our daily caloric intake) in our diet is not only unhealthy but also pointless, as the liver converts carbohydrate to fat very simply and quickly.
A close relative of fat, cholesterol, is even more despised. But did you know that human breast milk has a higher proportion of cholesterol than any other food? It’s also 50 per cent fat, most of which is saturated. Hmmm.
Ok, so what is saturated fat good for? It:
- makes up 50 per cent of all cell membranes, so is essential for the health of all cells.
- protects the liver from alcohol and other toxins.
- has an immune function.
- is antimicrobial in the digestive tract.
- enhances essential fatty acid utilisation.
And what about cholesterol? It is:
- essential for sex hormone production and corticosteroids that help the body deal with stress and protect against heart disease and cancer.
- essential for Vitamin D production which in turn supports bone and nervous system health, growth, metabolism, muscle tone, insulin production,reproduction, immunity, digestion, and serotonin production.
To add to this, fat (good fat that is) in general is an anti-inflammatory and makes up the myelin sheath that covers your brain, spinal cord and nervous system.
So what’s the dietary take home message? We must increase our intake of good fats, ie coconut oil, olive oil, flaxseed oil, fish oils, etc. As long as the oil is pure, extra virgin and cold pressed it will be nutritionally beneficial.
Remember the only oil you can cook with is coconut oil or butter. All other oils are destroyed by heat. Eggs (organic) are a wonder food and should be eaten with confidence. The same goes for organic butter. Trans-fats should be banned for human consumption (animal consumption too for that matter).
But what if your doctor says you should cut out saturated fats and cholesterol from your diet? Is that right? Are they sure? Before you believe them, just take a closer look at your doctor…
So, the next time you’re dating someone & the conversion turns to diets, start talking about good fat if you need to cover a few of your own pounds hanging over your belt!
If only online dating guidelines could be broken down so easily…that’s impossibly more complex than dieting.
Showing posts with label healthy diet. Show all posts
Showing posts with label healthy diet. Show all posts
Friday, 16 March 2012
Wednesday, 7 March 2012
10 Foods To Help You Lose Weight
Although some of us might not think so, especially here in UK right now, summer is on the way (honest) and we are going to be spoilt for choice with healthy, tasty natural foods to help us in our healthy eating weight loss program.
Here I've put together a list of ten of my favourite vitamin rich foods to include in your diet to ensure that you never run the risk of deficiencies, not to mention helping out your brain, heart, vision, joints and just about everything else by consuming them....
Dark Leafy Greens
Dark green is the key, with examples of amazingly vitamin rich, leafy vegetables including spinach, mustard greens, beetroot greens, turnip greens and kale as just a few. Adding these to a salad will give you high amounts of vitamins, minerals, phytochemicals, and carotenoids.
Mustard greens themselves have an incredible array with vitamin A, C, E, and B6, folate, dietary fibre, tryptophan (one of the essential amino acids that the body uses to synthesize the proteins it needs), manganese, calcium, potassium, phosphorus, magnesium, iron and copper all being found in this green.
Asparagus
These fleshy spears are extremely high in vitamin K and folate and are also high in protein for a vegetable. It is also a superior source of vitamins C, A, B1, B2 and B6. It's high in essential minerals as well including copper, phosphorous, potassium, iron, manganese and magnesium.
Plus, asparagus is also a natural diuretic that provides benefits for the heart and also prevent birth defects (thanks to folates ability to protect against spina bifida!).
Blueberries
The blueberry is one of the healthiest fruits in the world, as well as being one of the tastiest. It has incredible amounts of vitamins C and E, calcium, magnesium, potassium, manganese, dietary fibre and riboflavin. Because of its dark blue/red flesh, it contains some of the most potent antioxidants around.
The phytonutrients contained in this amazing berry help to destroy free radicals that damage the body's tissues. They can help prevent heart disease, cancer, dementia, ulcers, varicose veins, cataracts and glaucoma. Blueberries also have anti-inflammatory abilities that can also protect brain cells from damage.
Other Berries
Berries are abundant in summer so consider having a berry fruit salad first thing in the morning or for a mid day snack. Cranberries are proven natural healers of the urinary tract (number one in fighting UT infections!) and as a digestive aid. They have incredible amounts of vitamin B2 alongside a few other B vitamins. They also host high levels of fibre, vitamin C, iron, manganese and copper.
The raspberry is rich in tannins, elagic acid and flavonoids. With potent antioxidants and antimicrobials, research has suggested that the mighty raspberry can even help fight cancer. They are high in fibre, vitamin C, B2, B3, B5, B6, folate, manganese and impact minimally on blood sugar levels.
Strawberries are well known for their phenols, which have powerful antioxidant and anti-inflammatory qualities. Jam-packed with more than 12 essential minerals and vitamins, strawberries are very high in vitamin C and K and in dietary fibre.
Rock Melon
Although this beautiful melon peaks in summer, it is often available all year round. It offers an excellent supply of beta-carotene, potassium, and vitamin C. One cup of rock melon has under 60 calories, but is already well above the recommended daily intake of vitamin A.
The orange flesh of the rock melon boasts vitamins B1, B3, B5, B6, folate and great source of dietary fibre. The B vitamins combine to make a great energy producer for the body, helping to control carbs and blood glucose levels through processing the carbohydrates and slowing digestion with its fibre content.
Spelt Grain
Just two ounces of this ancient whole grain contains more than your daily requirement of vitamin B2. Though largely unknown to many, spelt can be found in cereals, crackers, breads and baked goods.
Your local health food store will have it in the form of grain, flakes or flour. It has a wide range of nutrients for a whole grain including an excellent source of niacin, thiamine, manganese and tryptophan. It also packs a decent amount of fibre, zinc, copper, protein and iron.
Broccoli
Broccoli, possibly my all time favourite veg is a nutritional wonder. The exceptional nutritional value of broccoli is most visibly seen in its vitamin K levels. It is also very high in vitamin A, folate and dietary fibre not to mention protein, thiamine, riboflavin, calcium, iron, magnesium, phosphorus and potassium.
This is a vegetable not to be missed! Who said Mum didn't know what she was talking about?
Lentils
Lentils can provide an upward of 80% of your daily value of iron in one cup! The same amount of this amazing food contains 230 calories and hardly any fat. Whilst its iron levels will boost the body's energy and help prevent anaemia, its fibre content will stabilize your blood glucose levels and also net you four B vitamins, seven other essential minerals and a heaping amount of protein.
All of the mighty lentil's nutrients can be found in high levels. As a note of interest, the history of lentils dates back 8,000 years! Found in archaeological sights in the Middle East, it is possible that lentils could be one of the first foods ever cultivated.
Black Beans
Also known as Mexican or Spanish black beans, they have a phenomenal source of molybdenum, a trace mineral that detoxifies sulfites in your body. Black beans (like most beans) are good for your heart, and contain an excellent source of dietary fibre, folic acid, magnesium, and polyphenols that bring down cholesterol levels.
They are also high in vitamin B1, tryptophan, phosphorus, iron, manganese and potassium. Each cup of black beans carries 15g of protein too!
Brussels Sprouts
Although a tough vegetable to get any child to consider (or some adults for that matter), the active constituents of Brussel sprouts are cancer fighters, great for skin, boosts the immune system and ensures the colon stays healthy. Best boiled or steamed, they contain gigantic amounts of vitamin K as well as high levels of vitamins C, A, B6 and B1, and fibre on top of a good amount of 14 other major minerals and vitamins.
And the best part for those needing to lose weight, you can eat as much of these as you want to alleviate those hunger pangs and not feel the slightest bit guilty.
Here I've put together a list of ten of my favourite vitamin rich foods to include in your diet to ensure that you never run the risk of deficiencies, not to mention helping out your brain, heart, vision, joints and just about everything else by consuming them....
Dark Leafy Greens
Dark green is the key, with examples of amazingly vitamin rich, leafy vegetables including spinach, mustard greens, beetroot greens, turnip greens and kale as just a few. Adding these to a salad will give you high amounts of vitamins, minerals, phytochemicals, and carotenoids.
Mustard greens themselves have an incredible array with vitamin A, C, E, and B6, folate, dietary fibre, tryptophan (one of the essential amino acids that the body uses to synthesize the proteins it needs), manganese, calcium, potassium, phosphorus, magnesium, iron and copper all being found in this green.
Asparagus
These fleshy spears are extremely high in vitamin K and folate and are also high in protein for a vegetable. It is also a superior source of vitamins C, A, B1, B2 and B6. It's high in essential minerals as well including copper, phosphorous, potassium, iron, manganese and magnesium.
Plus, asparagus is also a natural diuretic that provides benefits for the heart and also prevent birth defects (thanks to folates ability to protect against spina bifida!).
Blueberries
The blueberry is one of the healthiest fruits in the world, as well as being one of the tastiest. It has incredible amounts of vitamins C and E, calcium, magnesium, potassium, manganese, dietary fibre and riboflavin. Because of its dark blue/red flesh, it contains some of the most potent antioxidants around.
The phytonutrients contained in this amazing berry help to destroy free radicals that damage the body's tissues. They can help prevent heart disease, cancer, dementia, ulcers, varicose veins, cataracts and glaucoma. Blueberries also have anti-inflammatory abilities that can also protect brain cells from damage.
Other Berries
Berries are abundant in summer so consider having a berry fruit salad first thing in the morning or for a mid day snack. Cranberries are proven natural healers of the urinary tract (number one in fighting UT infections!) and as a digestive aid. They have incredible amounts of vitamin B2 alongside a few other B vitamins. They also host high levels of fibre, vitamin C, iron, manganese and copper.
The raspberry is rich in tannins, elagic acid and flavonoids. With potent antioxidants and antimicrobials, research has suggested that the mighty raspberry can even help fight cancer. They are high in fibre, vitamin C, B2, B3, B5, B6, folate, manganese and impact minimally on blood sugar levels.
Strawberries are well known for their phenols, which have powerful antioxidant and anti-inflammatory qualities. Jam-packed with more than 12 essential minerals and vitamins, strawberries are very high in vitamin C and K and in dietary fibre.
Rock Melon
Although this beautiful melon peaks in summer, it is often available all year round. It offers an excellent supply of beta-carotene, potassium, and vitamin C. One cup of rock melon has under 60 calories, but is already well above the recommended daily intake of vitamin A.
The orange flesh of the rock melon boasts vitamins B1, B3, B5, B6, folate and great source of dietary fibre. The B vitamins combine to make a great energy producer for the body, helping to control carbs and blood glucose levels through processing the carbohydrates and slowing digestion with its fibre content.
Spelt Grain
Just two ounces of this ancient whole grain contains more than your daily requirement of vitamin B2. Though largely unknown to many, spelt can be found in cereals, crackers, breads and baked goods.
Your local health food store will have it in the form of grain, flakes or flour. It has a wide range of nutrients for a whole grain including an excellent source of niacin, thiamine, manganese and tryptophan. It also packs a decent amount of fibre, zinc, copper, protein and iron.
Broccoli
Broccoli, possibly my all time favourite veg is a nutritional wonder. The exceptional nutritional value of broccoli is most visibly seen in its vitamin K levels. It is also very high in vitamin A, folate and dietary fibre not to mention protein, thiamine, riboflavin, calcium, iron, magnesium, phosphorus and potassium.
This is a vegetable not to be missed! Who said Mum didn't know what she was talking about?
Lentils
Lentils can provide an upward of 80% of your daily value of iron in one cup! The same amount of this amazing food contains 230 calories and hardly any fat. Whilst its iron levels will boost the body's energy and help prevent anaemia, its fibre content will stabilize your blood glucose levels and also net you four B vitamins, seven other essential minerals and a heaping amount of protein.
All of the mighty lentil's nutrients can be found in high levels. As a note of interest, the history of lentils dates back 8,000 years! Found in archaeological sights in the Middle East, it is possible that lentils could be one of the first foods ever cultivated.
Black Beans
Also known as Mexican or Spanish black beans, they have a phenomenal source of molybdenum, a trace mineral that detoxifies sulfites in your body. Black beans (like most beans) are good for your heart, and contain an excellent source of dietary fibre, folic acid, magnesium, and polyphenols that bring down cholesterol levels.
They are also high in vitamin B1, tryptophan, phosphorus, iron, manganese and potassium. Each cup of black beans carries 15g of protein too!
Brussels Sprouts
Although a tough vegetable to get any child to consider (or some adults for that matter), the active constituents of Brussel sprouts are cancer fighters, great for skin, boosts the immune system and ensures the colon stays healthy. Best boiled or steamed, they contain gigantic amounts of vitamin K as well as high levels of vitamins C, A, B6 and B1, and fibre on top of a good amount of 14 other major minerals and vitamins.
And the best part for those needing to lose weight, you can eat as much of these as you want to alleviate those hunger pangs and not feel the slightest bit guilty.
Subscribe to:
Posts (Atom)