A chocolate a day keeps womens heart attacks away?

The University of East Anglia is conducting a study on the health benefits of chocolate, specifically relating to risk of heart disease in women. In the first clinical trial of its kind, the researchers at UEA will be asking postmenopausal women with type 2 diabetes to eat a specially formulated chocolate bar which has been developed with the help of a Belgian chocolatier for this study. It will provide a higher dose of the protective compounds in cocoa than found in standard chocolate and to maximise the potential benefits, soy has also been added. Soy is another great source of flavonoids, which have been shown to benefit the heart-health of women. This is particularly important for women over 50, because the hormonal changes at that time means that deaths due to heart disease increase rapidly after the menopause, and having type 2 diabetes increases this risk by a further three-and-a-half times.

According to Professor Aedin Cassidy, the lead researcher and Professor of Diet and Health at UEA, “Despite postmenopausal women being at a similar risk to men for developing cardiovascular disease, to date they are under-represented in clinical trials. We hope to show that adding flavonoids to their diets will provide additional protection from heart disease and give women the opportunity to take more control over reducing their risk of heart disease in the future.” Funded by Diabetes UK, I would have thought the health benefits of chocolate had been thoroughly explored, certainly by me on a regular basis, but if any of you are still in doubt: per ounce, chocolate has more antioxidants than fruit, vegetables, tea or wine, with dark chocolate having twice the antioxidants of milk chocolate but you will get the most benefit, as usual, from eating organic. Looks like sales of Green & Black’s organic chocolate bars is set to rise!

Interested in taking part? The researchers at UEA are recruiting 150 women under the age of 70 who have type 2 diabetes and have not had a period for at least one year (and are not taking HRT). If you fit the profile you will also need to have been prescribed cholesterol lowering drugs (statins) for at least one year. To find out more, or to volunteer, please telephone 01603 288570 and ask for Andrea Brown (study nurse) or Dr Peter Curtis (study co-ordinator) or email [email protected].

Simple fasting can reduce chemotherapy effects

It is one of the basic tenets of naturopathy that regular fasting will aid your body’s own natural defence systems to be activated as it is cleansed of toxins. It usually involves eating no solid food and drinking only water for periods from a day to a week or longer, but only under supervision, though some fasts may involve eating just fruit – usually grapes.

Researchers at the University of Southern California have just discovered a new benefit of fasting that is of huge interest to anyone undergoing chemotherapy. Whilst undertaking anti-ageing research they discovered that certain stressors activate a protective “shield mode” in healthy cells.

What stresses the body most? Certainly being starved is one of the major ones and what the US researchers are suggesting is that if cancer patients fast for two days before chemotherapy that may set in motion a protective reaction in healthy cells, guarding them from some of the more unpleasant and toxic side effects. Cancer patients are often given drugs like Procrit to prevent such side effects so this more natural method would certainly be worth trying.

Also, although it is not ‘news’ as such, it might be worth reminding you that homeopathy also has a lot to offer here. Radiotherapy and chemotherapy treatments for cancer can have significant side effects and homoeopathy has been shown to be useful in terms of emotional support, reduction of anxiety and depression and in the treatment of the side effects from chemotherapy, radiotherapy and surgery.

Remedies for various treatments for cancer can be obtained from a homoepathic practitioner or by mail order from Ainsworth’s in Wigmore Street in London or from Galen, a practice I use in Dorchester, who make their own tablets and have a good free advice service. If you want to contact them ring 01305 263996.

Always tired? Check your thyroid

We all get tired from time to time, but if you feel your energy levels are on a permanent low and you tend to nod off the minute you are sitting quietly without doing anything then you might have a thyroid malfunction. Your head is a very sensitive indicator of thyroid hormone status so if it feels heavy or tired, especially in the afternoon that might alert you to a potential problem here. Apart from the symptoms above, you may also notice forgetfulness, depression, constipation, changes in weight and appetite, greater sensitivity to cold, dry, rough or scaly skin, dry, tangled hair and hair loss, particularly from the outer part of your eyebrows, and brittle nails.

The thyroid is a small, butterfly-shaped, gland that produces the hormones that influence virtually every organ, tissue and cell in your body. Your doctor can carry out a simple test to see if your thyroid isn’t working properly, but they often prescribe the use of synthetic thyroid hormone. If you think you might be at risk, it could be worth trying some alternative methods first to see if they make a difference.

Natural Methods to Restore Your Thyroid:
As usual, it starts with a healthy diet, and you need to ensure you have adequate amounts of iodine and selenium, which provide the raw materials for your thyroid gland to work better. Natural food sources of iodine include cod, tinned tuna in oil, milk, eggs, baked potatoes (eat the skin) and turkey breast.

Selenium can be found in many of our foodstuffs including garlic, broccoli, onions, walnuts, brazil nuts, salmon, halibut, brown rice, chicken breast meat, wholemeal bread, and milk.

The next key element is to include plenty of omega-3 fats not least because the human brain is more than 60% structural fat, just as your muscles are made of protein and your bones are made of calcium. But it’s not just any fat that our brains are made of, and unfortunately we tend to eat far more of the man-made trans- fats and excessive amounts of saturated fats and vegetable oils high in Omega-6 fatty acids, all of which interfere which our body’s attempt to utilize the tiny amount of Omega-3 fats that it gets. This is particularly important for children as if they do not have sufficient Omega-3 essential fatty acids they are significantly more likely to be hyperactive, have learning disorders, and to display behavioural problems.

So what should you be eating to get good levels of omega-3? Not dissimilar to some of the good iodine sources, you need flax seed oil and walnuts, then organic meat, fish, olive oil, fruits and green leafy vegetables.

Finally, get sufficient sleep, and in a completely dark bedroom, and tackle any stress in your life. The vast majority of people’s thyroid glands become impaired as a result of weak adrenal glands, due particularly to emotional stress, and the thyroid gland tries to compensate for this and eventually just gives up and stops working.

MRSA – Don’t depend on your doctor

We tend to put a lot of faith in our doctors, we believe they know they more than we do and have access to greater information and resources. All of which can be true, but I would like to return you to one of the basic principles of good health: you are your own best first resource, certainly in terms of your everyday well-being. The better you take care of yourself, the better able you are to monitor potential illnesses by being aware of the warning signs and paying attention to good old fashioned virtues like getting enough sleep, eating and drinking sensibly, taking regular exercise and finally, and most importantly, not ignoring basic rules of hygiene.

MRSA is now a real problem for all of us, and I was horrified to read that in a recent survey an amazing 1 in 5 GPs admitted that they had poor knowledge of the MRSA superbug and how to treat it. This is not because they are too busy to read the information they are being given, because the other staggering statistic that emerged was that 62% of doctors had not received any information on what to do if they suspected somebody had the bug. As a woman with a long memory, I looked up an item I wrote about four years ago where it was reported on 04 November 2004 that more than one million NHS staff were to get MRSA prevention training, presumably they haven’t got round to the poor old GP’s yet.

As MRSA is usually passed on by human contact, often from our hands, there is the most simple of preventive acts you can take. Supermarket shelves now offer a number of different anti-bacterial and anti-microbial sprays and gels for you to carry with you – and they are a good second stage of protection, but the first is to be totally vigilant about washing your hands. Not just after using the bathroom, but always before you have any contact with food or drink. One of most common ways to pick up a bug is from using a handrail on a staircase in a public area such as the underground, on a bus or in a theatre – most people either hold on as they walk up and down, or just touch it lightly for extra balance and security. That is where bugs can be passed – not by direct contact with someone else but the indirect contact from the skin of the hands.

It’s not rocket science, it’s what we were taught as children, but regularly and thoroughly washing your hands it could help prevent you being affected by a very unpleasant bug indeed.

Postponing a family? New menopause predictor

Today, many couples often postpone having children until after age 30, although many do not realise that a woman’s fertility is linked to her menopause and some women are sterile as early as their thirties, according to a report in the Journal of Clinical Endocrinology & Metabolism by Dr. van Disseldorp of the University Medical Centre, at Utrecht in The Netherlands. It is clear that knowing when menopause may occur could greatly affect their decision on when to start a family, and now there is new research to show that a easy-to-measure hormone may be a better predictor of menopause than actual chronological age.

Women are born with all of the eggs that they will ever have, and they lose them throughout life until menopause, when none are left. The Utrecht study has revealed that the age when menopause begins might be easily predicted by a hormone correlated to the number of antral follicles in the ovaries. Antral follicles are small, about 2-8 mm in diameter, but they can be seen, measured and counted with ultrasound.

As women age they have less eggs remaining, and therefore they have less antral follicles visible on ultrasound. The researchers in Utrecht took this a stage further and looked at the levels of the anti-Müllerian hormone (AMH), which is closely correlated with the number of antral follicles. So a simple blood test for this hormone can accurately predict the age of onset of menopause. The average age in the West is 51, but women planning on a late family may want to have a more accurate assessment before leaving it to chance.

Was this natural sweetener ‘Miracle Berry’ nobbled?

Regular readers of this newsletter will know that I am not a fan of artificial sweeteners. Partly on taste grounds, and mostly on well-established health risks but the belief has always been that there wasn’t anything better. It was Tom Mangold, speaking on Radio 4, who alerted me to the fact that actually there was, so in case you didn’t catch the programme here’s the gist of it.

In the 1970′s, Robert Harvey, an American entrepreneur,c arrying out research in his New England laboratory when he came across a plant called Synsepalum dulcificum. This is a wild, small, red, berry grown in West Africa, which, when chewed lilterally turns sour food and drink sweet. Finally, here was something that had the potential to be a safe, non-fattening sugar substitute and an alternative to what were then the new-to-the-market artificial, chemical, sweeteners. In early trials it received a warm reception among diabetics who were able to enjoy sweet flavours without worrying about their sugar intake and from dieters anxious to avoid high-calorie desserts.

Although the berry itself is not sweet, it contains an active glycoprotein molecule, with some trailing carbohydrate chains, called miraculin. When the fleshy part of the fruit is eaten, this molecule binds to the tongue’s taste buds, causing changes to how they taste – in particular bitter and sour foods like lemons and limes will taste sweet after chewing a berry and this effect lasts up to two hours.

Harvey and his colleagues were able to process the berry’s ‘miracle’ ingredient to make it marketable and they devised a test. They coated some sugarless ice lollies with the berry process and mixed them up with ordinary, sugared lollies and gave them out in a Boston playground. The result was that all the kids preferred the Miracle Berry lollies to the sugared ones, showing that the berry is a taste enhancer and, with no sugar present, the lollies didn’t rot the teeth and contained no calories. “It was junk food without the junk,” as Harvey said, and he realised he was sitting on a billion dollar project that could have had profound implications for the epidemic of obesity in the US, and the developed Western world.

He got huge backing including Barclays Bank and the Prudential and soon had hundreds of thousands of miracle berry plants growing in Jamaica. The American Federal Drugs Administration seemed to be ok with the product and then in 1973 his offices were burgled and the data files ransacked. It was clearly a case of professional ‘industrial espionage’ and was followed in 1974, on the eve of the product launch, by another body blow. The FDA, which had previously indicated it would clear the product for use, now reclassified the berry as an additive, and like any artificial ingredient, it would now have to submit to years of testing for safety and efficacy. They immediately ordered all Miracle Berry products to be withdrawn at once.

Conspiracy theorists may conclude that there was a lot at stake for the fledgling artificial sweetener industry and too much money at stake to risk an all-natural product taking over a billion dollar market. We will never know, but if you want to try it for yourself the berries are available to buy on the internet and even on ebay. There is also an informative UK website, www.miraclefruit.co.uk who have been overwhelmed with orders since the programme went out – so finally the berry’s time may have come. It has already done so in Japan where it is being sold in tablet form to aid dieters.

Cancer survival – Surprising findings

It has just been reported in the May issue of the Journal of Clinical Oncology that a study done in Halifax, Nova Scotia, has shown – perhaps surprisingly – that many cancer survivors don’t follow healthy lifestyles.

Apparently they are more likely to be non-smokers (82.6% to 91.6%) than adults in the general population (79.5%) which with the worldwide smoking ban is not so surprising, but the fact that they are not more prone to exercise to recommended levels, or to have a healthy diets with the recommended ‘five a day’ of fruit and vegetables, certainly is.

In a study of more than 9,000 patients with a history of various cancers, it was seen that a staggering 80.9% to 85.2% were not following the healthy eating guidelines. This is despite evidence that shows that those patients with a history of cancer had a significantly improved quality of life if they followed the three golden rules of survival: exercise, no smoking and plenty of fruit and vegetables. In fact, only about one in 20 of all the patients were following all three recommendations, so if you have a cancer survivor in your family make it a point to see they understand how important a healthy diet is to live a longer, and better lifespan.

Cancer update on apricots

One of the many natural supplements that keeps resurfacing in connection with cancer treatment, and prevention, is apricot kernels. I recently met a lady who has had cancer who has been taking them for some time and is convinced they have helped her. The evidence on this is not cut and dried, but there is certainly a body of anecdotal evidence and some clinical trials that seems to support this view, but there are also very clear dangers in this somewhat innocuous fruit.

It has been suggested that eating 7-10 Apricot Kernels a day may help to prevent cancer, alongside a healthy lifestyle and a good diet though this is outside the limit recommended as safe by many authorities. Certainly apricots themselves have been held up as the substance that helped the Hunza to achieve their very long life span, and relative freedom from cancer. Apricot Kernels are especially rich in Vitamin B17, which is also known rather confusingly by three different names: Amygdaline, Amygdalin or Laetrile. It is B17 that is the substance that is believed to both help prevent cancer, and have a direct impact upon cancer cells and many of the best sources we simply do not eat. For instance, we core our apples, and peel our parsnips and usually give the compost heap the B17 we need for ourselves. The best source is in apricot kernels and the lady I referred to at the beginning of this piece tells me she buys the ground kernels from Dayspring on 01483 418258. They also have a website at www.anticancerinfo.co.uk/suppliers.htm for more information.

The kernels should be chewed, or ground and sprinkled on food or in fruit juice. An excellent way to take Apricot Kernels is to fill a jar half full, add a 1/4 of a jar of organic or Manuka honey and mixed well with a fork, and keep in a fridge or cool cupboard. The kernels can then be added to fruit and muesli or simply taken straight from the spoon. For anyone who is not ill but wants to guard themselves from cancer they should just take a small amount – say a small half teaspoon of the ground kernels, but for more treatment levels up to three full teaspoons is usual, but I strongly suggest you consult with a qualified natural practitioner before you begin on a regime such as this.

Food Sources:
There are many foods that contain Vitamin B17 in varying amounts and these include: apple seeds, alfalfa sprouts, apricot kernels, bamboo shoots, barley, beet tops, bitter almond, blackberries, boysenberries, brewer’s yeast, brown rice, buckwheat, cashews, cherry kernels, cranberries, currants, fava beans, flax seeds, garbanzo beans, gooseberries, huckleberries, lentils, lima beans, linseed meat, loganberries, macadamia nuts, millet, millet seed, peach kernels, pecans, plum kernels, quince, raspberries, sorghum cane syrup, spinach, sprouts (alfalfa, lentil, mung bean, buckwheat, garbanzo), strawberries, walnuts, watercress, yams.

WARNING!
I would not be responsible if I didn’t repeat that you need to use apricot kernels with caution. The German Federal Institute for Risk Assessment suggests that you eat no more than one or two apricot kernels a day. This is because they have a high natural level of amygdalin and, during digestion, highly toxic hydrocyanic acid is released from it. This can lead to symptoms of acute poisoning like cramp, vomiting and respiratory distress. At high doses it can even lead to a fatal respiratory paralysis, which can lead to severe, acute poisoning. At very high doses it can even prove fatal.

Frog skin and lizard spit?

No it’s not an attempt to take you into Shakespearean realms with the Witches in Macbeth, but what is actually being touted as the latest treatment for diabetes. There is a growth market in diabetes because it has reached epidemic proportions, and the buzz word in all product areas at the moment is ‘natural’ but in this instance, happily for the frogs, the scientists have yet again identified an active natural ingredient and then set to and produced a synthetic version. No problem for that on the frog front, but this is exactly what happened with white willow bark whose active ingredient is salicylic acid and together with all its other component parts helps cure headaches. Science isolated the salicylic acid and gave us aspirin, but without the natural buffering ingredients that ensured that it didn’t upset the stomach.

So what’s so special about frog skin? Researchers found that a substance, called pseudin 2, secreted in the skin of the South American shrinking frog stimulates the release of insulin in the body. From there, they created a pseudo-pseudin that they claim has the same benefits and no side effects. The researchers also claim that the synthetic version of pseudin is actually better than the natural version.  Well that’s what they said about aspirin, and if this goes on that poor shrinking frog is going to shrink out of existence as they keep using it for research.

Type 2 diabetes can be handled through managing diet and lifestyle, unless you really want to kiss a frog or deprive it of its skin?

Restless legs – Peace at last?

The headline may be mildly amusing, but Restl(RLS) certainly is no joke for sufferers. The name is highly apt because this is a condition in which you have very unpleasant sensations of tingling or itching in the calves, thighs, feet or arms and feel extremely uncomfortable while you’re sitting or lying down. It seems to help if you get up and move around to alleviate it – in other words it makes you restless.

It affects both sexes, can begin at any age and may get worse as you get older. Because it is often worse at night, restless leg syndrome can disrupt sleep so you start taking siestas and are less alert during the day, It certainly makes any form of confined travel, such as in an aeroplane, extremely difficult. Now there is news from the USA of a skin patch, which although intended for use on those with Parkinson’s disease, has in trials proved helpful for Restless Legs Syndrome. The rotigotine patch, a dopamine agonist, improved the trial subject’s condition by about 36%. The researchers are optimistic that this once-a-day application will be easier for patients than the current 2-3 times a day for oral medicine. The patch is FDA approved for Parkinson’s but not yet for Restless Leg Syndrome, but it may be worth talking to your doctor about to see if it is available here yet.

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