Friday 10 August 2012

Eat, fast and live longer?


Did you manage to catch the program on BBC2 on Monday about intermittent fasting? It was when journalist and presenter Michael Mosley tried out a couple of methods to see if he could prevent future diseases, prolong ageing and get a bit leaner in the process.













Here’s the link if not.

The majority of the program was well presented and informative. I was initially worried that it would give the public the wrong impression. I was concerned that people would think it was ok to just not eat whenever they wanted. That it would get people doing crazy very low calorie diets thinking they would be ok and good for health! But, it’s more structured than that and it does matter how you do it.


The first fast

Michael began with a pretty tough challenge. He had to fast for 3 days! He was only allowed water, tea and miso soup. Stupidly he sat with the crew in the restaurant watching them eat. One rule of fasting… don’t surround yourself with food!!

However, he managed to do it and after he got his blood results back, he was told there had been a dramatic improvement and his health had improved. But, unless he made changes to his current relatively poor diet, these changes wouldn’t last, and they didn’t, as he said later in the program. After he went back to how he was eating before, they went back up again.

Not being able to get his head around doing a fast like this every 1-2 months, he went in search of something easier. This is when he discovered a study going on in Chicago on alternate day fasting. This is when I started shouting at the TV!


Noooooooo!

It involved eating one meal on the ‘fast day’, so wasn’t about total abstinence from food. The following day was a ‘feed day’ where you could eat whatever you wanted, quite literally it seemed. Where did he get taken the next day for food? To a fast food drive through for burger, chips and ice-cream!











Apparently as long as you stick to 400-600 calories on your fast day it didn’t matter whether you ate a high or low fat diet! My god, HELLLOOOOOO! Calorie counting is also flawed, but that’s another article!

Now I’m sure you don’t need to be a fitness professional to realise that sounds like utter madness. It absolutely does matter WHAT you eat in order to get optimal health long term.

It has of course been proven that ALL diets work, but whether they make you healthy and feel great is another matter. Yes you can ‘lose weight’ by eating a chocolate bar for breakfast, lunch and dinner but it will not nourish your body and promote health.


Third time lucky

Thankfully Michael chose not to adopt this method and moved on to Baltimore, where they were researching ageing on the brain to prevent diseases like Alzheimer’s and Dementia. They had found that mice were living longer than those fed on a high sugar diet.

He tried their 5:2 fasting plan for 5 weeks where he ate normally for 5 days and ate just one meal for two of the days. The results were great and he said he felt really good.

  • He lost over a stone
  • His body fat dropped from 27% to 19%
  • His blood sugar dropped to normal from being pre-diabetic
  • His cholesterol improved
  • The growth hormone IGF-1 halved
  • He cut his risk of developing diseases in the future

And all this was done without the need for medication (the average 65 year old takes 8 drugs a day!), and just by eating a bit less and eating REAL food. 















In all the searches he had done and programs he had made, he had finally found a good, drug-free way of staying healthier for longer.


My fasting experience

I myself was aware of intermittent fasting about a year ago and my first reaction was, ‘No way I could NEVER do that!’ so I dismissed it.

I believed it wasn’t a good idea and that we were supposed to eat little and often. We were supposed to never let our metabolism drop otherwise our bodies would panic and go into starvation mode and pile weight back on after!
But, with new research coming in it seemed that it might not be the case.

Many of the fitness leaders that I follow had been trialling it out with their clients with great health and fat loss results. My colleague Matt then tried it too and also got great results. So, I thought I’d give it a go…

I was to do an intermittent fast for 17-18 hours. That meant having dinner then not eating till lunchtime the next day. For example, if I were to eat at 7pm, I would then break my fast with some greens and a healthy meal the next day at midday. I got myself into the right mind-set, took the idea on board and went for it.

Well, how did you think I felt? Starving? Was my tummy grumbling loudly? Did I feel weak and faint?

Actually I felt completely fine and was much easier than I expected it to be. I had a couple of grumbles but it wasn’t hunger, merely the sound of my gut contracting my empty intestine.

The following day I felt less bloated and lighter. It made me realise that we actually don’t need to eat as often as we think we do, that a lot of the time the hunger is psychological. We are programmed to eat at certain times of the day, regardless of whether we are actually hungry or in need of the next meal.

Small babies are the only ones who eat only when they are hungry, and they let you know about it! They don’t know about breakfast, lunch and dinner. They just let you know when they need to eat next via their bodies letting them know. We need to re-tune back into our own bodies and listen!

So, I began to use intermittent fasting more often. I now look in my diary and see what my busiest mornings are and plan fasts for those days when I can just get up and go and keep busy. I probably do a couple a week. The rest of the time I make sure I eat 2-3 really good quality meals that are made up of lots of green veggies, proteins, good fats and occasional good quality carbohydrates such as sweet potatoes, parsnips, quinoa, rice etc.
I have found that when I eat this way I am more satisfied for longer. This is because my body had been nourished with vitamins, minerals and fibre. It has no need to send out signals such as hunger or cravings as all my needs are met. This is because the food is real, fresh and not processed or full of additives.

I do have a little of what I fancy and know that if I start gaining a little more fat around my middle I need to cut back again. Life is for living but we need to be realistic. We cannot eat whatever we want, when we want and expect to stay healthy and lean.


The Optimisation Plan

If you’d like to learn how to eat for health, gain more energy and lose some body fat as a side effect, then download our 28 day plan for free from www.OptimisationPlan.com

 














In September we will also be running a support group to coach you through the plan with information and motivational videos. You will also be able to interact with all other members of the group and get inspiration for great recipes. I will be sending out details very soon.

Please note: we do not use intermittent fasting in this particular plan, but we do in our more advanced nutrition program. It’s important to note that fasting does not suit everyone, eg diabetics and pregnant women. If your diet is very poor then healthy changes will need to be made before trying fasting for the first time. The Optimisation Plan will help you do this.

Emma Boffo
Personal Trainer and Nutrition Coach
emma@optimiseu.com