Top 4 foods to fight cholesterol

As winter approaches and cold weather is upon us, we naturally start to change our diets and often we are going for food that is comforting and also high in cholesterol from increased amounts of things like red meat and butter. Now while I admit that a crumpet with low fat spread would never pass my lips, it is sensible at this time of year to look at your overall diet and see if you are including the best possible foods to help fight cholesterol if that is a health problem for you. Women might also want to check out the Health Bites item for a tip on vitamin K.

I don’t think any of these ‘superfoods’ are going to be a revelation to you, but they might remind you of how helpful they can be in your fight to maintain low cholesterol. Many people ask me why I don’t just suggest statins (see previous issues on the website for my negative views on that) or just take one of the many cholesterol-lowering drinks you find in your supermarket. You can, of course, but if you read the labels on many of them you will find they are full of sugar, or worse, sweeteners plus E numbers and colours.

Also, the American Heart Association warns consumers about filling their diet with sterol-enhanced products such as spreads and drinks unless they also cut back on other sources of fat. If you just add these items in without doing so, they warn that obviously it could lead to excess calorie consumption which is not healthy and that anyone who has a history of heart disease or elevated LDL levels, must talk to their doctor before adding these sorts of products into their diet.

These suggestions are for a natural way to control cholesterol, and in these economically challenged times they are also cheaper – and healthier – than those manufactured products.

1 Oats
The Scots have had it right all along, because porridge for breakfast is one of the healthiest ways to start the day. If you don’t fancy the traditional salt version, and I wouldn’t recommend it if you are dealing with heart disease, then try it with semi-skimmed or low-fat milk and sweeten with a little honey or maple syrup. It’s the fibre in the oats that plays a significant role in decreasing “bad cholesterol” (LDL) levels. It works to reduce LDL levels by grabbing onto the cholesterol and eliminating it from the body through the digestive system. If you want to increase your fibre intake even more then add a chopped apple, or some prunes to the breakfast bowl. Some excellent fiber-rich choices besides oatmeal and oat bran include beans, barley, apples and prunes.

2 Plant Sterols
Another way to significantly reduce LDL levels is to include plenty of natural sterols found in fruit, vegetables, pulses, nuts and seeds. They work by blocking cholesterol absorption and preventing it from getting into the bloodstream. People who include plenty of fruit and vegetables in their diet experience, on average, a 9% decrease in LDL levels and an average 12% reduction in C-reactive protein levels, another key indicator of heart disease risk. Another good reason for exceeding your ’5 a day’ quota.

3 Fatty Fish
I can’t help it, the phrase Fatty Fish reminds me of a childhood reading of Billy Bunter, and doesn’t sound all that appetising does it? However, wild salmon, sardines and anchovies are all rich sources of omega-3 fatty acids. There is so much research now on how these “healthy fats” are essential for so many functions in the body that I hesitate to even mention it. But – in case you haven’t heard, they reduce LDL levels, help lower high blood pressure and cut cardiovascular risk. Foods rich in omega-3 fatty acids may also raise levels of “good cholesterol” (HDL), which helps transport bad cholesterol to the liver, where it can be eliminated from the body. The usual recommendation is to have these fish at least twice a week, but not from the fish and chip shop as they are at their healthiest when grilled or baked.

Vegetarians, or fish haters, can also get the same good benefits from soya beans, seeds or nuts. A study in Hypertension: Journal of the American Heart Association reported that omega-3 fatty acids from walnuts and flaxseeds had as much impact on blood pressure as omega-3 fatty acids from fish. A handful a day is enough to provide the heart benefits you need – any more and you are running into high calorie territory. Oh, and check out the health bites for another benefit of Omega 3.

4 Olive Oil
I have mentioned the benefits of the Mediterranean diet before, and olive oil is a key component of it. For a healthy heart we need to cut down on saturated fat and trans fats – often listed in the ingredients as ‘hydrogenated’ or ‘partially hydrogenated’fats or oils.

Sources of the healthier monounsaturated fats are extra virgin olive oil, avocados, peanuts and nuts and they will all help lower your LDL and raise your HDL levels. Again, however, please be cautious as all types of fat contain more than twice the calories of proteins or carbohydrates.

So how do you combine them in the ideal day? Well you could start with breakfast of porridge with an apple chopped into it, then for lunch a large salad and dinner of grilled fish and home made ratatouille – lots of olive oil and healthy garlic in there!

More vitamin C = More weight loss

Poor old vitamin C, it must be a totally schizophrenic soul because one week it’s the villain as it reportedly can make chemotherapy less effective – though not everyone agrees with that – and this week it’s the hero if you are trying to lose weight. A new study from Arizona State University has found that if you have low vitamin C levels it means your body burns fat more slowly and that holds up weight loss. You can take a supplement, or stock up on Vitamin C-rich foods like oranges, strawberries,kiwis and tomatoes.

Reflux drugs can increase hip fracture risk

If you suffer from stomach upsets and are taking reflux drugs on a regular basis, you might want to rethink your options. A very large Canadian study has confirmed that taking such drugs for several years will enormously increase your chances of having a hip fracture – by nearly five times – and can lead directly to osteoporosis.

Why are these drugs having such an effect? The problem is that you need acid to absorb calcium and if you reduce the amount of available stomach acid after you’ve eaten by taking reflux drugs then the calcium you can’t absorb, but need, has to be taken directly out of your bones. The study shows that over just a few years this can more than double your risk of fracture, and the odds keep climbing steeply the longer you take them. Some patients have been taking them for many, many years and ironically one of the results of a lack of calcium is acid reflux – for which the drugs were prescribed in the first place.

Calcium is essential for many functions in the body, one of which is to increase gut mobility, and that’s important because medical researchers say that reflux is primarily a motor disorder. This means that if you aren’t absorbing much calcium due to the reflux drugs you’re taking, and don’t have calcium to spare, you’re back to reflux and that means you take more of the drug, or a stronger dose. That may be fine for the drug company, but it isn’t doing much for your bones. Even after you stop the drugs, it may be years before your body can restore a proper calcium balance so that your reflux vanishes on its own.

There are natural alternative treatments for reflux such as Apple Cider Vinegar, having a diet with plenty of greens and vegetables, and supplements such as spirulina and calcium and for me, a cup of peppermint tea after a meal can settle the stomach, rather than the more usual coffee, which is in itself acid.

What is probably even more important is to get your ‘body clock’ working properly. One of the most common symptoms of jet lag is reflux, because flying half-way around the world upsets your biological clock, just as staying up until the early hours and ‘fooling’ your body with artificial electric light does.

SIMPLE SOLUTIONS:

** Have a fixed time for going to bed as often as you can and is possible for you.

** Make sure your bedroom is totally dark, with no lights left on or even natural moonlight through the curtains.

** If you get up during the night to go to the bathroom, have a low watt red light bulb to show you the way.

** Try to increase your period of total darkness to an ideal nine or ten hours a night.

** A nightcap is often favoured before bed, but it won’t help you sleep, or your acid reflux, so drink earlier in the day, and if you smoke that will also increase your reflux symptoms so reduce or stop that habit if you can.

Golfers live longer

Though it may just seem that way if you happen to be a ‘golf widow/widower!’ I don’t think of Sweden as a golfing nation, but a study conducted by the Karolinska Institutet, and published in the ‘Scandinavian Journal of Medicine & Science in Sports’, has revealed that people who played golf had a 40% lower mortality rate than their equivalent non-golfing counterparts. In real terms that means they can expect to live 5 years longer.

A round of golf means being outside for four or five hours, walking at a fast pace for six to seven kilometres, all of which are things that are known to be good for health. Also, golf is a game people usually play well into their old age so maintain their level of fitness, plus there are other social and psychological aspects to the game that can be of help.

Mental acuity, plus physical exercise and companionship is a very potent cocktail, and, it may seem unfair, but their research also found that golfers with the lowest handicap enjoyed the lowest mortality rates. It seems this is because it takes more playing time to reach a higher level of proficiency in the game, so you are out in the fresh air and exercising for longer. Another good reason to lower your handicap!

Natural aid for cuts and bruises

If you haven’t got a natural first aid kit that contains a homoeopathic ointment for cuts, or any arnica for bruises, then don’t despair. Look in the kitchen cupboard and if you have vinegar – apple cider for preference – then you have a remedy at hand. Just soak a clean, damp, cloth in vinegar, and apply to the affected area every 15 minutes until the pain goes away. It will act as a compress and also draws the discoloration out of bruises.

Back awareness week

If you have a bad back, you don’t need an awareness week as unfortunately it is ever present in your consciousness. However, we now seem to have special days and weeks that are celebrated that I don’t remember from my dim and distant childhood – was there ever a Grandparent’s Day? This time I am reminding you that it is Back Care Awareness Week from 4 – 10 October 2008 and its theme and focus is ‘staying positive and believing that’you can do it’.

Given that 52% of the population now gets back pain – a 5% increase on last year – a positive attitude seems to be definitely called for. You now have full permission to stow the vacuum cleaner as the most common causes of bad backs apparently are spring cleaning and housework. As Quentin Crisp famously observed ‘There is no need to do any housework at all. After the first four years the dirt doesn’t get any worse.’ You may feel that’s a bit extreme but as a principle I could get excited about it.

More worrying is the fact that a recent study found that between 13% and 50% of teenagers have already had episodes of back pain and as many as two in every class of 15-18 year olds experience back pain on a recurrent or chronic basis. It’s apparently a combination of too much time in front of a computer, not enough physical activity and the increasing ‘couch potato’ syndrome. There are many options for the management and prevention of back pain and the earlier you seek help then the better it is. Back pain as well as physically causing immobilization, can cause many people to feel trapped by back pain. Even something simple like getting in or out of a car can become an enormous and painful challenge, so much so, that some people stop doing it and become housebound. This can lead to a downward spiral of pain, depression, lack of self-belief and negative feelings about your ability to lead a normal life. It is a ‘can do’ attitude that the back awareness week wants to promote to counter this.

Personally I am a big fan of chiropractic, particularly McTimoney which is less invasive and bone cracking than the more widely known osteopathic practices. There are plenty of events going on around the country, kicking off with a major exhibition at Olympia. If you would like to now more then visit the website at www.backpain.org.uk

Celery and the brain

Researchers at the University of Illinois report that a plant compound found in abundance in celery and green peppers can disrupt a key component of the inflammatory response in the brain. This could be important news for the research on ageing, and on diseases such as Alzheimer’s and multiple sclerosis.

Inflammation plays a key role in many neurodegenerative diseases and also is implicated in the memory and behaviour problems that can arise as we get older. Inflammation is not always a bad thing; it is a critical part of the body’s immune response that in normal circumstances reduces injury and promotes healing, but when it goes wrong then it can lead to serious physical and mental problems.

The new study looked at luteolin, a plant flavonoid in celery and green peppers which is known to impede the inflammatory response in several types of cells outside the central nervous system. Herbalists have known about the cooling properties of celery for decades and prescribe it for arthritis and hot flushes, but now it seems scientists are also taking it seriously. Add celery and green peppers to your diet and you will whizzing through the crossword in record time. If you don’t like the taste of them – and I know some people who don’t – then if you have a juicer add it to your mix. I juice celery regularly with apples and carrot to boost my immune system and help with arthritis and even celery-haters love the taste of the juice.

Mediterranean magic

It’s not up to date news, just a reminder of something that will substantially improve your health – and is enjoyable as well. I am off on a Mediterranean cruise calling near to Florence in a few weeks, so when a piece of research from that area came in it caught my attention. The British Medical Journal this week published a study from the University of Florence that showed that people who followed an authentic Mediterranean diet lived longer and suffered few serious diseases.

The so-called Mediterranean Diet had great favour a few years ago, but sadly it is no longer followed as strictly or by as many people – even in the Mediterranean itself. So what are the benefits? Well research done on an extremely large scale and across Mediterranean populations and others in the U.S., Northern Europe, and a group of Europeans living in Australia gave impressive results.

Dr Sofi of the University of Florence and colleagues followed the diets of 1,574,299 individuals for intervals of three to 18 years, and showed that those who followed the dietary rules got all this:

** a 9% lower overall death rate

** a 9% lower risk of dying from heart disease

** a 6% lower incidence of contracting, or dying from cancer

** a 13% lower risk of contracting Parkinson’s disease

** a 13% lower risk of contracting Alzheimer’s disease

And what do you have to suffer to achieve these impressive improvements in your health and longevity? The Mediterranean diet is rich in vegetables, fruits, legumes, cereals, fish, nuts, olive oil, and a moderate intake of red wine during meals. So that’s no hardship is it? On the downside the diet is also low in red meat, dairy products, and alcohol in large quantities BUT the key word is low. You don’t have to give them up altogether just eat moderately in comparison to the other elements of the diet – we may not have much Mediterranean sunshine at the moment, but we can at least benefit from their dietary habits!

Brain probes could help alzheimer patients

One of the most lucrative markets these days is for anything that help people lose weight, and much of that research is in the field of appetite suppression – and there is a large pot of gold for anyone who finds one with no side effects. However, a startling by product of such research being done at Toronto Western Hospital in Ontario, Canada, has accidentally discovered a way to trigger vivid memories.

The hero of the piece is an obese man who had volunteered to help scientists as they attempt to find a part of the brain that could suppress the appetite when stimulated electrically.

When the scientists stimulated the hypothalamus, which has been associated with hunger, the man suddenly experienced a vivid memory from 30 years before. It was complete in all details, the people, the place, the colours exactly as if he were back there. While the hypothalamus has not previously been associated with memory, it borders a part of the brain that is known to influence memory and emotion so it seemed like a logical area to explore.

The researchers then implanted a device in his brain that would constantly stimulate that section of the hypothalamus. The device is similar to ones that have been implanted in other parts of the brain to control tremor in Parkinson’s disease.

After three weeks of stimulation at a low level, the man’s performance on two memory tests improved significantly and this leads researchers to hope that they can develop the technique into a treatment for Alzheimer’s disease. They are now testing the device to see if it can stem the memory loss that can be such a distressing part of Alzheimer’s disease.

Penalty in the pay packet for being overweight?

It is often said that where the US leads the UK follows, but a disturbing trend has just hit overweight workers in the state of Alabama. It sometimes seems that the US produces more than its share of fanatics in all areas. I am not a smoker, or in favour of it on health grounds, but I also believe in the right to choose and reports of people having cigarettes struck out of their mouths or being unable to smoke anywhere just don’t sit right with me. There has been moves to curtail health services for people who are overweight, and I understand the logic but the US state of Alabama is taking it to a whole new level. Alabama already charges workers who smoke — and has seen some success in getting them to quit, but now are turning their attention to overweight workers. The state currently ranks second in national obesity rankings partly from a fondness for by deep-fried Southern food favorites and a high consumption of sugary drinks and foods. Currently they get free health insurance as part of their job, but unless they agree to free health screenings to show up health problems, and then adopt measures to improve them, they will have to pay a $25 monthly insurance fee from their salaries.

If the screenings turn up serious problems with blood pressure, cholesterol, glucose or obesity, employees will have a year to see a doctor at no cost, enroll in a wellness program, or take steps on their own to improve their health. If they show progress in a follow-up screening, they won’t be charged. But if they don’t, they must pay.

As we already have a free health service, there isn’t the same incentive to adopt such drastic measures here – but some form of restriction of service for those who persistently abuse their bodies through food, alcohol or drugs is not that unlikely, and is informally in place in some hospitals already.

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