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Your Online Guide » Guide to Medical » High Cholesterol

[F480]Foods That Increase Cholesterol
by Laura Ng, Lau

Sure, they are said to be effective in losing weight easy and fast, which is exactly what most of us dream of.

But hey, a report in the Archives of Internal Medicine pointed out that low-carbohydrate, high protein diets are found to increase our cholesterol levels. And we are referring to both LDL (Low Density Lipoprotein, which is also known as 'bad' cholesterol) and HDL (High Density Lipoprotein which is also the 'good' cholesterol).

HDL helps the body get rid of bad cholesterol. LDL is said to cause build-up of plague on the artery walls, contributing to risks of cardiovascular diseases.

The findings were from an analysis of the five clinical trials comparing low-fat diets with low-carbohydrate diets. These trials attracted 447 participants whose ages range from 42 to 49 years old. Out of 447 participants, 225 are on low-fat diets while the rest are on low-carbo diets.

Both groups were then tested for their weight loss and blood pressure after six and nine months' period. It was expected that for the first 6 months, the participants on the low-carbo diet had lost more weight. After 12 months, the outcome of weight loss and blood pressure turned out to be the same for both groups.

What raises our concern was that from the results of low-carbo diet group, total cholesterol increased throughout the 12 months period. It was agreed that a low-carbo diet is often high in fat, which inevitably increases cholesterol levels.

However, the results further show that a higher cholesterol level had led to a concurrent increase in both LDL and HDL. They also had a lower level of triglycerides, a type of fat, which LDL carries in the blood.

So does the beneficial effects of low-carbo diet appear to have on HDL and triglyceride levels cancel out their apparent negative effects on overall and LDL cholesterol levels?

Not necessarily so, as another study published in the Journal of Lipid Research in 2003 showed that high triglyceride levels, high LDL levels and low HDL levels are actually independent risk factors for cardiovascular disease.

So despite what the low-carbo diet results show, more evidence is needed to support the conclusion as the study had its limits. The researchers in the low-carbo diet report also expressed concern about the effects of the low-carbo diet on cholesterol levels and the cardiovascular system as it contains large amounts of fats and proteins.

This is because you are more likely to consume more foods high in saturated fats when you turned to high-protein diet. This increases your calories as fat provides more calories per gram than carbohydrates. Fat contains nine calories per gram while carbohydrates provide four calories per gram.

You are putting yourself at a higher risk of contracting coronary heart disease, if you do not reduce your fats intake.

Other health problems associated with a diet high in protein include kidney failure, high cholesterol levels, osteroporosis and kidney stones. As a guide, an adult should obtain 50 to 60 percent of their calories from carbohydrates, 10 to 15 percent from protein and 20 to 30 percent from fats


Raw Food Summit Excerpt with Brendan Brazier, triathelete thriving on living foods, author, speaker and the creator of a meal replacement formula.

KevinSo, Brendan Brazier I would like to welcome you to Raw Summit.

Brendan: Thanks Kevin.

Kevin: Bren, there are bunch of things that I want to talk about today, but first let's start with just a little bit of background about you.

Brendan: Sure. I actually got into the nutrition and just trying to achieve peak performance through nutrition back when I was around 15. That was all I cared about when I was 15. I was getting into track and field and I knew then that I wanted to try and become a professional athlete. I just really enjoyed running, I enjoyed swimming, biking, all those things. I realized pretty soon into the game that obviously I'll have to do a lot of training. I got a hold of some of the top athlete training programs and then I also looked at some average athlete training programs. What really surprised me was that they hardly differ at all.

And so, then of course I wonder, well, what make some athletes Great? And I realized that it had to do with recovery because the quicker you can recover, the faster you improve. I found that at 80% of recovery has to do with nutrition. So that's what got me going down that road.

Kevin: Wow! So, for recovery even if someone is a light exerciser or a heavy exerciser, what are some of the things that we need to do to get ourselves in a top shape and continue to perform at the top level?

Brendan: Well, one of the big things is having high quality food right after a workout because really a workout is just a form of stress. You break down your body tissue muscles and cells, and ligaments, tendons and if you don't give yourself good food to reconstruct that, then your body has no choice but to take the food you give it and build new body tissue.

Eating the high quality good raw plant-based foods right after a workout is going to be the best way to do that and you stay strong, you improve quickly as an athlete and you stay healthy as well.

Kevin: So, at the end of races, you go to so many things and you see people eating jelly doughnuts, pizza and there's all this ?junk food.? What is that doing and what are some of the best foods that people can eat after a race for recovery?

Brendan: Yes, it's funny. That's one of the things that seems to be common is after a workout or a race, people think that eating junk food is fine. They think, ?Well, I've done workout today.? But it's actually, that's the worst time to eat junk food.

So, for recovery what I started doing was making smoothies, liquid form of course so that really helps speed digestion. So, I would make my own smoothie, I'll use ham protein, greens, flax and nuts and then I actually started just having that evolve over the years. It became really good and just really healthy and then I developed it as a product and called it Vega and that came out a few years ago, but it's something that was born 15 years ago.

Kevin: Did you notice the difference in your recovery times and your results when you started to eat some of these different foods?

Brendan: Absolutely, yes. It was very noticeable. You know one of the things that I find interesting with a lot of people now is that they expect things to be instant. And we're in that kind of culture of sugar and you know if you drink a cup of coffee you feel the energy immediately. And healthy foods are not that way. They're not stimulating; they're nourishing, so you don't feel the energy immediately.

But over time, six to eight weeks or so, if you've cleaned up your diet, you're really going to start feeling better and I just encourage people to stick with it.

Kevin: Well, when you exercise you're causing a lot of stress on the body and you're letting go of muscle glycogen. What's the correlation between the muscle glycogen replacing it and the sugars? And why is that not necessary the best thing?

Brendon: Well, definitely you want to stay away from any kind of refined sugar. Like white flour, for example, takes a lot of energy to breakdown and digest because your body has to build digestive enzymes to break that down and a healthy body can do that, but it takes work.

So if you're spending all that energy to try and get energy, the amount of energy you're left over with is very low. I used to be under the impression as most people are that if you eat more calories, you'll have more energy, and it seems logical. But I was getting really tired and I was eating a plant-based diet, but I was eating also peanut butter and bread and things that are very high in calories, but very low in nutrition. And the body just had to work so hard to digest those things.

So when I switched to more raw food, lots of leafy green vegetables, lots of fruit, getting carbohydrate from fruit as opposed to grains, I noticed a huge difference and that was a big point for me.

I think just the whole calorie thing is so flawed and that it just doesn't take into account what source the calorie is and how hard your body has to work to digest that and assimilate it.

Kevin: Yes. What sort of fruits were you eating that you found were the best for you?

Brendan: Pretty much any fruit works well for me, usually banana and the smoothies, dates and berries. I try and eat and fuse them as much as possible, so I'll eat a lot of local berries. I like grapefruit a lot. I like apples, oranges. I like some tropical fruits too - mangoes, papayas, dates. Dates are a great source of quick energy.

Kevin: Sure.

Brendan: Really good during long races just to have a date or even make an energy gel. I'm sure people - a lot of people are familiar with energy gels that you can take during a long run. And a lot of them, all the commercial ones as far as I know, are really highly processed and not so healthy, but it's very easy to make your own and I have a recipe for those in the new book, the Thrive Diet. You just take agave nectar, a couple of dates, blend them together with a bit of lemon and lime juice, grate off lemon and lime, mix them with a little sea salt, and that's a great gel. You just put that in a gel flask and that's high energy that will keep you going strong throughout the race. It tastes good. It's refreshing and it's a really simple solution, of course, 100% raw and natural end process.

Kevin: That's incredible. When you're exercising for even 40 minutes or maybe even longer, two hours, six hours, what are some of the nutrients that are depleted and then what are some of the specific things that you can take to bring them back?

Brendan: Well, the body burns carbohydrate, that it's first choice for fuel. So you want to make sure you're giving enough carbohydrate. When a lot of people think carbohydrate, they think starchy foods like the pasta and rice and bread. I hardly eat any complex carbohydrate. I get almost all of my carbohydrate from fruit, which is simple carbohydrate and the advantage of that is that the body cannot use complex carbohydrate without first converting it into simple carbohydrate, into sugar. So it's one less step for your body.

And one of the other things that's good for good quality carbohydrates are pseudograins. Pseudograins are technically seeds. So quinoa, amaranth, buckwheat, and wild rice, they're all seeds...

You can make really simple snacks from them, even just sprouted quinoa with some avocado with a lemon juice and some sea salt, just really plain simple taste that's really good.

Kevin: You touched on protein there and I think a lot of people feel that they need to really overdo it on protein. And what does that do with the body and why is that might not be the best thing to do?

Brendan: Yes, excess protein is very common. It's bad quality protein, what a lot of people eat and drink. Whey protein has been very well marketed and it's the staple of so many athletes. It's unfortunate. It's incredibly acid forming, so therefore, the body, to keep the blood neutral for survival's sake will pull calcium from the bones, and calcium is very alkaline. So, over the course of a decade or two, that leads to weaker bones and it's bad for the immune system. It creates inflammation and something I learned recently was that, in North America now, the chance of getting osteoporosis is so much greater, and it's happening younger and younger in life for people.

And that was originally thought that it was because our diet didn't have enough calcium. But as it turns out, that's not the case. We're leeching calcium out of our bodies by eating too many processed acid forming foods. And if we were just to eat more leafy green vegetables, more raw foods, basically the less processed the food, the more alkaline it's going to be.

Kevin: When you talk about acid building up in the body over. Let's talk about this over a day. Someone wakes up in the morning. They drink a couple of coffee. They exercise. They have their whey protein shake after. What's going on in their body in terms of acid, I mean how low is the pH actually getting?

Brendan: Yes, it's critical. It's turning people into very, very sick people and it's become a very serious problem. You touched on coffee too, which I think is really interesting. What I found when I was researching this was that stress is the root cause of pretty much all problems and the minor problems that are the first signs of stress, there comes a red flag. We have to really, really focus on and not try and suppress them and treat the symptoms but really be opened to them and know how to actually get to the root cause of each problem.

For example, when your body gets stressed, stress response affects the adrenal glands and cortisol, the stress hormone, goes up and when cortisol is high you actually don't get into a deep phase of sleep. It's called delta and that's a really deep rejuvenating sleep. That is when your body recovers and that's vital because if you don't get in that form of sleep, which 95% plus of North Americans don't, we wake up we feel tired and we crave coffee and sugar, because coffee and sugar are stimulants.

If we clean up our diet, we can actually help reduce cortisol levels. Therefore, we will get into that deep delta phase of sleep and sleep efficiently. And therefore, we'll wake up and feel ready to go. And also too if we sleep efficiently, we don't need to sleep. People say all the time, ?I wish I had an extra hour a day,? and in a way you can have an extra hour everyday if the diet is highly raw, plant-based and really stress relieving.
Article Source : Pg. 13

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Both Laura Ng & Kevin Gianni are contributors for EditorialToday. The above articles have been edited for relevancy and timeliness. All write-ups, reviews, tips and guides published by EditorialToday.com and its partners or affiliates are for informational purposes only. They should not be used for any legal or any other type of advice. We do not endorse any author, contributor, writer or article posted by our team.

Laura Ng has sinced written about articles on various topics from Food And Drink, Types of Cancer and Fitness. Take responsibility for your health, visit for healthier options on weight loss. Laura Ng's top article generates over 22200 views. to your Favourites.

Kevin Gianni has sinced written about articles on various topics from Affiliate Programs, Lose Weight and Fitness. To read the rest of this transcript as well as access the Raw Summit just experts like Brendan Brazier, please Kevin Gianni is an internationally recognized. Kevin Gianni's top article generates over 135000 views. to your Favourites.
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