Healthy eating slows down mental decline

Good news for your brain and body today! A new study shows that healthy eating slows down cognitive decline.

An article about the study was published in this week’s Irish Medical Times, we’ve copied it below for you to read, and we’ve peppered the article with some videos showing quick, easy and healthy recipe demonstrations.

Happy eating!


A comprehensive programme providing older people at risk of dementia with healthy eating guidance, exercise, brain training, and management of metabolic and vascular risk factors appears to slow down cognitive decline, according to the first ever randomised controlled trial of its kind, published in The Lancet.

In the Finnish Geriatric Intervention Study to Prevent Cognitive Impairment and Disability (FINGER) study, researchers led by Prof Miia Kivipelto from the Karolinska Institutet in Stockholm, Sweden, National Institute for Health and Welfare in Helsinki, and University of Eastern Finland, assessed the effects on brain function of a comprehensive intervention aimed at addressing some of the most important risk factors for age-related dementia, such as high body-mass index and heart health.

A total of 1,260 people from across Finland, aged 60–77 years, were included in the study, with half randomly allocated to the intervention group, and half allocated to a control group, who received regular health advice only.

All of the study participants were deemed to be at risk of dementia, based on standardised test scores.


The intensive intervention consisted of regular meetings over two years with physicians, nurses, and other health professionals, with participants given comprehensive advice on maintaining a healthy diet, exercise programmes including both muscle and cardiovascular training, brain training exercises, and management of metabolic and vascular risk factors through regular blood tests, and other means.

After two years, study participants’ mental function was scored using a standard test, the Neuropsychological Test Battery (NTB), where a higher score corresponds to better mental functioning.



Overall test scores in the intervention group were 25 per cent higher than in the control group.

For some parts of the test, the difference between groups was even more striking — for executive functioning (the brain’s ability to organise and regulate thought processes) scores were 83 per cent higher in the intervention group, and processing speed was 150 per cent higher.


Based on a pre-specified analysis, the intervention appeared to have no effect on patients’ memory. However, based on post-hoc analyses, there was a difference in memory scores between the intervention and control groups.

According to Prof Kivipelto, much previous research has shown that there are links between cognitive decline in older people and factors such as diet, heart health, and fitness. “However, our study is the first large randomised controlled trial to show that an intensive programme aimed at addressing these risk factors might be able to prevent cognitive decline in elderly people who are at risk of dementia.”


For a pre-Christmas health-kick…!

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Here at Dunphy Medical we’re stocking up on Chlorella, Vitamin C and Omega Oils with added Vitamin D to stay healthy amid winter’s bugs and flus.

Vitamin B is a perennial favourite and Toki is keeping our skin supple and youthful despite any harsh winter winds.

To discover our range of health products click on the Products tab at the top of this website’s homepage or just follow this link All health supplements can be purchased online via PayPal or directly with a cheque or postal order. Purchases will then be delivered to your door by return mail, there’s no need to even leave the house!


Have a happy & healthy La Fheile Padraig!

St Patrick

 Happy St. Patricks day everyone!

Instead of giving in to tired old ‘Oirish’ stereotypes and consuming triple our body weight in alcohol in honour of St. Paddy, at Dunphy Medical we are increasing our consumption of chlorella, a green algae derived superfood packed with vitamins, minerals and protein. The name Chlorella is taken from the Greek chloros, meaning green, so it is the perfect accompaniment to St. Patricks Day celebrations! Chlorella is renowned for its detoxifying qualities making it even more suited for Paddy’s day consumption by many revellers around 17th March!

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“Chlorella, a single-celled fresh-water algae, is one of the most heavily researched algae in the world. It’s often referred to as a near-perfect food as research through the years have identified an astounding range of health benefits.  While being well known for its ability to detoxify your body by binding to toxins and carrying them out of your system, that’s certainly not all it’s good for.” (

Chlorella’s health benefits include:

Repairing nerve tissues Increasing your energy levels
Enhancing your immune system Normalizing your blood sugar
Improving digestion Normalizing your blood pressure
Promoting healthy pH levels in your gut, which in turn helps good bacteria to thrive Removing potentially toxic metals from your body
Enhancing your ability to focus and concentrate Eliminating bad breath

Chlorella can also be of benefit to vegetarians and vegans looking for proteins and B vitamins from a non-animal source. About 60 percent of it is protein, and because it contains all the essential amino acids your body needs, it’s considered to be a “complete protein.”

Chlorella is also rich in:

  • GABA
  • Folate
  • Vitamin B12
  • Iron


‘I believe the link between dairy and breast cancer is as strong as the link between smoking and lung cancer’ Cancer sufferer Jane Plant believes that diet can help you deal with the disease

I’m a survivor: Jane Plant has battled cancer for 26 years


Having cancer, Jane Plant once wrote, is a “miserable business.” Coming from a woman who’s had a mastectomy, 12 sessions of chemotherapy, 35 radiotherapy treatments and has been battling the disease for more than 26 years, this has to be the under-statement of the year.

One of the world’s leading geochemists, Professor Jane Plant CBE, Professor of Geochemistry at Imperial College, London, has held a string of prestigious posts throughout her career, including a stint as chief scientist of the British Geological Survey from 2000 to 2005.

She’s also an internationally best-selling author – her latest book, containing the wisdom distilled from over a quarter of a century spent at the cancer frontline – ‘Beat Cancer: How to Regain Control of your Health and Your Life‘ – was written in collaboration with cancer expert Professor Mustafa Djamgoz.

Now 68, she believes diet and lifestyle play a crucial role in beating the disease.

It all started for Plant back in 1987, when she was attending a conference on gold exploration inCanada. Following a trip down a goldmine she had returned to her hotel room for a shower when she suddenly noticed a lump in her left breast.

“I phoned my GP in England and he told me to go to Princess Mary Hospital inToronto,” recalls Plant, who has no family history of cancer.

“They carried out tests and confirmed that it was cancer.”

Then aged 42, Plant attended the rest of the conference at which she was a speaker, and, on her return to England went to hospital and ended up having a left radical mastectomy:

“I was told not to worry, that it had not spread and that my lymph nodes were unaffected. They said to forget about it, but being a scientist, I couldn’t.”

She followed a recommended cancer diet – the Bristol Diet, as part of which, she had a daily organic low-fat yoghurt.

Five years later she found another lump, this time under her left arm. “I persuaded the doctor that it was growing and they took it out and gave me a thorough examination.”

Not long afterwards, another lump appeared close to the site of the first.

“They took that out. They gave me 35 radiology treatments. My ovaries were irradiated to induce menopause.”

Plant, now aged 47, was again given the all-clear.

“Six weeks later I found another lump behind my collarbone. That was taken out and proved to be cancerous.

“Within a few weeks another huge lump grew on the same site; it was also cancer – it was about the size of a boiled egg. I was having chemotherapy but it was not really working.”

In August 1993 – just over 20 years ago – the mother-of-three was informed that she had only two months to live “if we’re lucky”.

Her husband Peter, a mineralogist and gemologist had just returned from a trip to China and she and Peter were discussing possible reasons why so few Chinese women had breast cancer when realisation struck:

“He said that they didn’t have a dairy industry and they didn’t have any dairy at all at that time.”

Plant immediately eliminated dairy from her diet:

“I gave up the low-fat yoghurt I was having every day and in six weeks the huge lump had gone.”

And that was it.

Until 2011 when she got another warning in the shape of a very large lump which suddenly appeared beneath her collarbone:

“I had a huge lump which came up beneath my collarbone.

“It was like the top of a large mug, and the cancer had also gone into the lining of my right lung.

“I had little tumours all through my right lung.”

When she thought about it, she realised she had become a bit lax about my diet:

“I wasn’t checking ingredients, and, when I looked, I found that milk powder was contained in some of the food I was eating.”

Her son Tom, who is a doctor, advised her to go back on the strict, non-dairy diet and she said she would:

“He said promise me – and I said ‘I promise’.” Plant stuck to both promise and diet, and within 30 weeks the lump had reduced to about the size of a 50p piece.

“A few weeks later it had completely vanished.

“I’m still free, my last check-up was in June and I was told everything is now completely back to normal.”

She believes that there is a link between

consumption of dairy products Plant outlines her thesis:

“Basically dairy has now got a lot of oestrogen in it because it’s commonpractise to milk pregnant cows, which has driven up the oestrogen content of milk. It also contains tiny proteins called growth factors, and these growth factors directly promote cancer.

“We now know that cancer is epigenetic, which means cancer genes can be switched on but also off. Some of the key factors are diet and lifestyle and you need to use these to complete your orthodox treatment.”

She strongly believes the link between dairy and breast cancer is similar to that between smoking and lung cancer.

Dr. Catherine Logan, Nutrition Manager, National Dairy Council, disagrees.

“Many factors are thought to potentially influence the development of breast cancer including genetics and various lifestyle choices. “Recommendations to universally eliminate dairy foods, without suitably qualified and individually tailored medical advice and basis, are very concerning.

“The milk, yogurt and cheese food group offers a range of essential nutrients, and are an important feature of the Irish diet.

“Cutting them out of the diet is likely to impact the overall nutritional quality of the diet.

“If anyone has concerns regarding their diet and health – including breast cancer, they should speak to their GP or a qualified dietitian.”

Plant believes cancer patients should take the conventional treatment but should complement it by switching to the diet and exercise regime she recommends.

One of her diets, for those with active cancer, is essentially almost entirely vegan using proper living food.

The second diet is for prevention, for people who are in remission.

“You’re allowed small amounts of animal protein but no dairy – you eat masses of vegetables and fruit and any vegetable milk you like, eg soya almond, oat and rice and use good sources of protein such as lentils, chickpeas, beans etc.”

Enjoy plenty of protein but take as much as possible from vegetable sources such as lentils and keep salt and sugar to a minimum in favour of seasonings with anti-cancer action, such as the curcumin in turmeric.

Wholegrain cereals are also good for the body, says Plant, because they contain detoxing enzymes and substances which help suppress the growth of tumours.

Drink lots of water, she says, but avoid bottled – she believes harmful plasticising chemicals can migrate from the plastic container into the water.

Cancer, believes Plant, is a clever disease, so evasive that you must attack it on every possible front.

Professor Jane Plant is one of the keynote speakers at the Your Health Show, which takes place next month at the RDS Dublin.

Visit for more information.

Irish Independent