Category

Nutrition

The New US Food Pyramid – And Some History!

By Nutrition No Comments
Did you know that it's really only over the last 100 years that we've gained much understanding about nutrition? Most vitamins and minerals weren't discovered before the 1920's. And, when they were discovered, we then discovered their uses for preventing and treating deficiency related diseases (like scurvy or rickets, for example) and so, diet strategies were suggested in order to tackle these, including RDAs (recommended daily allowances). It wasn't until the 90's that we learned that these single nutrient theories were inadequate to explain the impact of diet on non-communicable disease. We learned that a variety of health outcomes were shown from a variety of nutrients, food and dietary patterns. This is where the more recent information about food quality, fat types, protein types, food preparation and processing methods and food additives, and how these relate to each other, has come from. Nutrition advice is presented to us as 'definite' - we 'definitely' should and shouldn't eat or avoid certain foods... It has been interesting seeing the huge "upside-down" treatment given to the American food pyramid this week. We've known since the 90's that focussing on reducing our total fat intake has produced little measurable benefit to our health, weight loss or blood sugar control. And, that in fact, foods rich in healthy fats show benefits while foods rich in starch and sugar show harm. It is super exciting that the American food pyramid has finally started to recognise this knowledge... I hope the UK will follow suit before too long!
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The Importance of Fibre

By Health, Nutrition No Comments
Do you eat enough fibre? It's such a crucial part of your diet, and is correlated with some really positive health outcomes. For example, people who eat over 19g fibre daily have a 32% lower disk of death, and a 40% lower risk of cardiovascular death. People with type 2 diabetes have a 41% lower risk of death overall, just from eating enough fibre. So, it's time to increase your fibre intake! ALL veggies are rich in fibre. Certain carbs are high in fibre too like potatoes, sweet potatoes, brown rice and oats. There are some especially high fibre vegetable choices like beans and lentils which are worth making part of your diet. Ground flax seeds and chia seeds are also great sources of fibre. Remember it's important to drink enough water when you're increasing your fibre intake too. For some people, you might find that you experience digestive symptoms when you increase your fibre intake. In this case, backoff a little as it's likely you've made too big a change too quicky. Increase your intake gradually from wherever your gut seems happy, and this should give your body time to adapt to the increased fibre intake. How much fibre do you eat most days at the minute?
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Does Eating Breakfast Make You Hungrier?

By Nutrition, Recipes No Comments
Do you ever feel like eating breakfast makes you hungrier than if you'd skipped it? For many of us, breakfast can be a bit of a double edged sword. If you get it right, you should be good until lunchtime. If you get it wrong, you'll likely be grazing the kitchen an hour later! Sometimes, we feel like we're getting breakfast right, but it doesn't seem to be satisfying us as much as we expect. There's one particular healthy breakfast which seems to consistently have this effect - and that's a protein shake. Now, I am not against protein shakes. They can be a great addition to your diet, for a lot of us. They're also super convenient. Quick to make, easy to take out of the house with you, and tasty. But, as a breakfast, whey protein seems to stimulate our appetite and so, if your aim is to lose weight, a little upgrade is in order. So, to your protein shake, try adding: Fibre - a banana, a few berries, a spoonful of ground flax if you don't mind the texture, or maybe even some spinach or avocado if you're feeling adventurous. Fat - a spoonful of nut butter, some ground flax, a couple of tablespoons of yoghurt, or some avocado would all tick the box. Something 'whole' - a sprinkle of oats, a couple of tablespoons of yoghurt or cottage cheese (sounds awful, really isn't!) helps to make a protein shake into more of a satisfying meal. If you're struggling to make a protein shake work for your breakfast, try turning it into a proper meal.
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Should You Supplement Creatine?

By Health, Nutrition No Comments
I hear creatine is gaining popularity as a supplement, so I thought it would be handy to write about it so you can make an informed decision as to whether it's something which might benefit you. Creatine has been around for a very long time, it's one of the most well researched and effective supplements for improving exercise performance and has long been taken by people who want this. Now, it's gaining popularity as a supplement for everyone because of its potential non-exercise based benefits. The benefits of creatine are vast, but there is less research on the non exercise benefits. It's been shown that in certain situations, creatine can provide cognitive and mental health benefits. In stressful situations involving sleep deprivation or exercise to exhaustion, creatine appears to reduce mental fatigue. Vegetarians and older adults might benefit from improvements in memory by taking creatine. It may also have some use as a fat burning supplement. Not because it burns fat, but because by allowing you to access more strength, power and energy in your workouts, you'll likely gain more muscle. Muscle is energy hungry, and so makes it easier to create a calorie deficit. So, how do you take it? Well, the standard dose used in research is 0.03g per kg bodyweight. Sometimes a loading dose is recommended but there's no real need for this except that it gets the creatine into your system a little quicker. It will take about a week before you'll notice any effects. You'll likely gain a few pounds on the scales (1-2kg) at first because the creatine will promote some water storage in your muscles. This serves to make you look more toned. There is a possibility that creatine will cause some digestive upset in some people, so it's worth keeping an eye…
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