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Shannon Vyff on CR, Cryonics, & Immortalism


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#1 Bruce Klein

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Posted 22 July 2003 - 01:35 PM


Chat Topic: Shannon Vyff on CR, Cryonics, & Immortalism
When: Sunday July 27th 2003, 8pm Eastern
Where: http://www.imminst.org/chat

On Sunday July 27th, Shannon Vyff will share her understanding and experience with caloric restriction, cryonics, and Immortalism.

Posted Image
Shannon Vyff's Bio:

Shannon age 28, married to computer science gaming geek fell in love with at age 14.

Three precocious beautiful children. Six year old girl reads seventh grade level, four year old boy reads fourth grade level, and a sweet almost two year old. Have been a La Leche Leader for 5 years, have been breastfeeding for 7, will be another two apox. (feel free to contact with breastfeeding questions)

Have been a CRON dieter for 2 years. 5 ft 10in 123-125 pounds, eat once a day, organic, mostly raw, 1600 to. 2000 calories. Signed with Cryonics Institute.

Background in Development of Gifted and Talented Students currently working on Master's in Nutritional Therapy. Husband in pre-med, but joined the OR National Guard to pay for it and is currently in Iraq, with no word on when he'll be sent back. Live in Eugene OR, staying in Wichita KS for the summer for kids to be with grandparents, moving to Hawaii for better benefits and non deployable position next summer.

Hobbies: reading about the future! nutrition, enriching outings for my children, travel, learning!

Email: shannonvyff@yahoo.com

#2 Bruce Klein

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Posted 28 July 2003 - 06:19 AM

CHAT ARCHIVE

<wing_girl> Its a bit sad how little people put towards advancing their own lives through studying health, and advancing society in a positive direction by discussing problems what can be done, and accelerating change
<simdizzy> whoa have i just arrived on time?
<BJKlein> Official Chat: CR with Shannon Vyff starting now..
<Utnapishtim> yupp
<BJKlein> Shannon has been practicing CR (Caloric Restriction) for 2yrs..
<wing_girl> I for instance, did discuss this chat with about 30 people, mainly the thought talking would be a waste of time....
<BJKlein> She's signed up for Cryonics (Cryonics Inst)
<BJKlein> and she's here to answer your questions..
<wing_girl> I think people can get ideas, and spread new cultural memes...
<BJKlein> Thanks for joining us wing_girl
<Utnapishtim> Nice to meet you Sharon
<BJKlein> Shannon
<Utnapishtim> shannon sorry
<wing_girl> Nice to meet you all! :-)
<Kissinger> hi
<wing_girl> I'm all for advancing change, and changing the way humans think
<simdizzy> so two years in, and how are you coping with the CR diet?
<wing_girl> If people expected to live to 1000 there would be a lot of differences in our laws, its just getting to being able to live that long, under the currant world views that we have....
<Kissinger> what do you think the best way is to do this?
<Utnapishtim> How strict is your caloric restriction regime?
<Kissinger> ah, the question I was going to ask...
<wing_girl> I was more strict when I started, I counted 1600, stayed at 120 pounds, but I had extreme problems with wound healing, and as I was/am still breastfeeding I started eating more, yet at one time in the day (I'm 5'10") and 125 pounds
<BJKlein> Shannon, I share your feelings of discontent with current social situation toward life extension.. what's your driving motivation doing all this work though? Do you feel that life is all there is?
<Utnapishtim> so you practiced caloric restriction through a pregnancy?
<BJKlein> ..
<wing_girl> I know that we have not put a man on the moon in 31 years! we put 343 billion into the Pentegon here in the U.S. and only 31 billion into education, I do not think just being alive is all there is, many holocaust survivors survived by being happy they were alive period, but I believe there is such a thing as quality of living, and we can help to change the quality of living in this world, apox. 16 billion for instance to alleviate starvat
<wing_girl> No, Utnapishtim, I did not , I started four months after my pregnancy when I was 210 pounds
<BJKlein> wow
<wing_girl> in six months I went down to 120 pounds... not what is recommended, a much more gradual weight loss is better for longevity purposes, but I figured I had the normal weight loss and hormones post pregnancy on my side
<BJKlein> what got you into CR?
<wing_girl> I am planning on attending the accelerating change conf. I hope to learn more about what business are doing to look towards the future, and how or if responsibility is being advanced
<BJKlein> wing_girl, we'd be interested in your review of AC if you so choose to drop by again
<BJKlein> We'll have an ImmInst representative there as well, Michael Anissimov helping with the setup of the Conference
<ravi1> are we using #immortal2 2night?
<BJKlein> just this one for now ravi1
<Utnapishtim> How hard has it been to incorporate the lifestyle changes of caloric restriction with the rest of your life?
<wing_girl> I would love to report on conf.
<BJKlein> excellent
<wing_girl> I went through major changes! from a McDonald on the run grabbing mama, to a organic, preparing meals to take with me mom
<Utnapishtim> lol
<simdizzy> How much protein do you consume per day?
<Rotaerk> e-nuf
<wing_girl> I also plan on not eating but once a day, so sometimes skip sitting and eating with others in my family (makes for time to clean while the children make their instant messes) and I eat at one large meal of the day
<wing_girl> I upped my protein intake to about 30 %
<simdizzy> whats that in g
<Utnapishtim> have you experienced any unpleasant side effects since adopting caloric restriction?
<Guest1> is eating just once/daynormal CR practice?
<wing_girl> when I was having problems with wound healing... mainly through legumes/grain combo's occ. organic grass fed meats... (those are rare) and often wild (not farmed) salmon
<wing_girl> eating once a day is not normal CR practice, some just restrict all the time, some do Every Other Day (EOD) there is a new study being conducted on that... if you do a search
<wing_girl> I do it since I would rather feel full at a meal, when I am not breastfeeding I plan to do EOD
<Utnapishtim> Are you familiar with Lthe LEFs claims that there is a drug which replicates most of the effects of caloric restriction?
<wing_girl> yes I read about that
<Mermaid> no hunger pangs, wing_girl?
<wing_girl> sounds nice
<wing_girl> yes, but I feel a bit guilty when I feel full, and I welcome the hunger pains back, as being on track...
<Guest1> yes i saw about that study, i asked because id imagined blood sugar leveling was a positive for life extension?
<wing_girl> They peak around 1-2 in the afternoon, and I feel a bit weak or tired, but eat a large meal by 5, so I am my sleep is not affected by excessive hunger
<Kissinger> I have tried to find info on every other day (EOD), but have been, in large part, unsuccessful in finding anything. Have you found any new studies on it or anything?
<simdizzy> first of all what is EOD? eat every other day and fast the next?
<wing_girl> From what I've read it is better to have lower amounts of insulin, helps keep the growth hormones down, and when you do EOD the insulin that is released in response to a meal is much better utilized
<Utnapishtim> do you get cold more easily since adopting CR?
<wing_girl> yes, it is eating all you want in a four hour peoriod on one day, then fasting the next
<wing_girl> I used to be a person who never wore coats or sweaters in the OR rainey cool winters, people teased me, now I have them on even in the house in the winter time! Currantly I'm in 104 degree weather, so its not a problem!
<Utnapishtim> Are you also signed up with a cryonics company?
<wing_girl> The rats on EOD eat the same amount of calories in a week than rats on ad lib (free feed) yet they have the same longevity as the calorie restricted rodents
<wing_girl> Croyonics Institute
<Guest1> do you think you will be adopting EOD regime in the future
<wing_girl> yes, when I'm not breastfeeding anymore
<simdizzy> does fasting in this case mean just limited to water
<simdizzy> or can you have fruit juice
<Guest1> EOD seems a lot more attractive lifestyle!
<BJKlein> careful with sugar spiked juices
<simdizzy> i meant like pure fresh orang or whatever
<wing_girl> good question! a glass of orange juice has more sugar than an equivalent glass of coke
<BJKlein> I must ask, because it's happened to me (somewhat on occasion)... have you experienced any drop in sex drive with CR?
<wing_girl> it adds a lot of calories, and the rodents are not getting them
* BJKlein only drinks water
<wing_girl> I only drink water
<simdizzy> BJ, you do EOD ?
<BJKlein> no.. just moderate CR
<simdizzy> so the only drinks you ever drink are water
<simdizzy> no tea/coffee?
* BJKlein drinks decaf hot tea on occasion
<wing_girl> Ok, NO I do not know if it is a girl thing? I have not talked with enough girls, but when I get hungry during the day, and my temples get tingly, well lets just say my libido is increased, great distraction from hunger as well
<wing_girl> I drink tea, not coffee
<BJKlein> interesting
<Mermaid> its just like having a raging fever and feeling horny all the time, wing_girl?..:p
<BJKlein> heh
<wing_girl> I know my husband had no problems even when he did a 7 day fast...
<wing_girl> no I do not feel like I have a fever!
<simdizzy> would you drink decaff coffee, wing_girl, since it has less caffeine than tea?
<BJKlein> caffeen induces insulin spikes which will make one more hungry (or at least it does with me)
<Utnapishtim> have your strength and energy levels declined?
<BJKlein> caffeine that is
<wing_girl> no, I've read good and bad things on coffee, mostly bad, and I think the decaffination process the excessive processing is possibly a problem
<simdizzy> what about milk, that doesn’t contain sugar?
<BJKlein> loads of sugar
<wing_girl> When I started CR I noticed immediately that I needed less sleep! and my energy was increased,
<Mermaid> do you exercise?
<wing_girl> I give my children raw, organic, goat milk, and occasionally will have a small amount, an ounce or so
<BJKlein> simdizzy, you'll be surprised by checking the little box on food/drinks the amount of added sugar is scary
<simdizzy> i drink about a pint a day of milk, do you think this is bad thing?
<BJKlein> how old are you?
<simdizzy> 22
<BJKlein> it will be soon
<Mermaid> how much is a pint in litres?
<simdizzy> dunno
<Guest1> half
<Mermaid> k
<Mermaid> wow..half a litre..500 ml?
<Mermaid> thats like 2 glasses of milk/day?
<wing_girl> I try to live as much as "natural" as possible, I was into that in highschool, that is why I learned about things like breastfeeding, etc. I also believe that the human body is supposed to be getting five miles a day, I would not want to waste that amount of time walking outdoors (especially in the heat, or pollution of a city) so I walk uphill on a treadmill and read, about two hours a day... that way I'm doing two things at once@
<simdizzy> yes is that a lot mermaid?
<Mermaid> i used to have that much when i was in school...but after i turned 15 or something...my mom cut it down to a glass/day..
<Mermaid> but mostly because we have a lot of dairy at home in the form of buttermilk and curd
<Mermaid> and ghee
<simdizzy> 1 pint = 568 ml
<BJKlein> simdizzy, once you stop growing and start getting older, the excessive sugar from the milk will accumulate, it'll be harder to keep weight off, and your blood sugar level will be whacked
<Mermaid> she didnt think that much dairy in the form of milk alone was a good thing
<wing_girl> the fats in butter are pre-digested though, and digested before they reach the small intestine unlike other fats
<simdizzy> hmm..i didnt realize milk had excessive sugar
<Utnapishtim> I have an extremely fast metabolism I eat like a demon but stay slim
<simdizzy> time for a rethink methinks
* BJKlein has a big thing against sugar
<wing_girl> it has lactose, wich is broken down to galactose and glucose (dextrose)
<Guest1> is lactose that high on glycaemic ratio i thought it not too bad (dont exactly remember)
<Mermaid> ghee/cheese/butter does not have lactose..if i remember right
<simdizzy> where does it say sugar on the carton, are we just looking at "carbahydrates: which sugar..."
<wing_girl> Galactose is the only source material that devolps the myelin sheath- the coating that surrounds all nerves, the amount of lactose in human milk is higher thn in any other species
<BJKlein> do you live in the states simdizzy?
<simdizzy> no
<simdizzy> UK
<BJKlein> ugg
<Mermaid> lol
<BJKlein> check total carbs
<Guest1> yes, carbs in milk all lactose
<BJKlein> that'll give you a rough estimate
<BJKlein> probably like 13 or 15 grams
<simdizzy> total carbs is proportional to sugar content?
<BJKlein> per 8oz glass
<BJKlein> total carbs is sugar
<BJKlein> plus the other carbs
<simdizzy> but i eat more carbs in my daily vegetable intake
<simdizzy> like from peas etfc
<BJKlein> nope, doubt it
<simdizzy> Peas are full of carbs
<BJKlein> you'd have to eat a lot of vegetables.. raw that is..
<BJKlein> processed vegs have added sugar to improve taste
<simdizzy> yes i eat them raw and about 500g of peas
<BJKlein> like corn and such
<BJKlein> all carbs turn into sugar.. so there quite the same
<Guest1> you've all made me hungry gonna make a sandwich brb
<simdizzy> so the best diets are low carbs + low fat ?
<BJKlein> but, straight sugar is worse because it has zero nutritional value
* BJKlein doesn't worry about fat..
<simdizzy> really?
<wing_girl> sorry breastfeeding tangent: the protein in human milk is 60 per cent whey 40 per cent casein, and cow's milk is 85 per cent casein and only 15 per cent whey, whey proteins are water soluble-casein is not. Infants can use 100 per cent of the protein in breast milk but only 50 per cent of the protein in cow's milk. This causes babies to have to over eat to make up the diff thus contributing to obesity, also the fat in human milk has DGLO d
<BJKlein> just eat good stuff, low carb, no sugar.. mostly chicken, tuna, other meat salads a few fruits, little bread.. no pasta or potatoes or high carb stuff
<wing_girl> breast milk is a living tissue more complex than blood, and a lot of problems people have are due to bottle feeding
<ravi1> oh i drink about 4 glasses of milk a day
<BJKlein> ravi1 you're like 20?
<ravi1> 19
<wing_girl> When eating meats I think it is important to eat 10% meat 90% veggies...
<BJKlein> i'd probably try to change slowly over a few years in that case, you're still young
<wing_girl> you don't start aging till 25!
<wing_girl> ish
<ravi1> oh k
<wing_girl> and you have to plan around if you plan on reproducing
<BJKlein> heh
<ravi1> how about if u drink skim milk
<wing_girl> When I started CR I used nutritional software to balance my diet,
<BJKlein> has sugar also
<wing_girl> it can help you to see what vitamins, minerals, etc. you are getting in a day
<Guest1> do you do resistance exercise as well as aerobic?
<BJKlein> there's not much processed foods out there without some sugar added to improve taste
<wing_girl> yes I do that when I watch a documentary or rented foreign film... I have a totalgym in front of our big screen t.v.
<simdizzy> BJ: you said you only drink water and decaff tea, but what about wine...you mean you never have a glass of red wine occasionally?
<Guest> which soft program?
<wing_girl> When you do CR the important thing is the ON Optimal Nutrition eating caloricly dense foods
<wing_girl> calories that have vitamins and minerals as well
<BJKlein> i do.. on rare occassions, but i'm now trying just light beer.. just one can probably once every two months if that
<wing_girl> yes I have organic, sulfite free red wine, and dark org. choc.!
<simdizzy> Ive started drinking 1-2 glasses of red wine on a daily basis
<wing_girl> When my husband is around we would have a glass two nights a week...
<Guest> why 10% meat with 90% veggies?
<Guest1> do you take much in the way of vitamin supplements etc?
<wing_girl> I think it is beneficial for the fiber to move the meat through your system, (three bowel movements a day are the norm, but not in U.S.) and to increase the amount of cartenoids, minerals, vitimins, etc.
<wing_girl> I do, take a multi with a low amount of vit. A in beta carotone form (most have too high amounts)
<simdizzy> why vitamin A?
<Guest> how often do you eat meat? serving size?
<wing_girl> A is just something to look at on the label of multi vitamins, most have too much of it
<wing_girl> I eat meat about once a week,
<simdizzy> I take A supplements as well as a multi(with A included)
<Guest> 30% protien what % carbs?
<wing_girl> Filling up on veggies, through salads, helps to not over eat high calorie through fats
<simdizzy> shannon, once a week isnt much, how do you get your protein?
<wing_girl> I eat legumes and grains daily
<simdizzy> dont they have high carbs?
<Guest> meat 1/week then main protein is? whey too?
<wing_girl> plus lots of broccoli which has a higher amount of protein per calorie than Meat, you just have to eat four times as much
<wing_girl> I used to use whey, when I was having the low protein indicators, but have not been lately.. and have been fine
<simdizzy> yes i eat lots of broccoli, unfortunately i dont like the flavour so i have to pickle it
<simdizzy> didnt know it was that good in terms of protein/cal
<wing_girl> I try to eat things in as much a natural state as possible
<Guest> are you low carb high protein? your %carbs daily?
<wing_girl> so as to not add excessive sodium, I've read a lot on Paleolithic diets
<simdizzy> are legumes low in carbs?
<wing_girl> I probably am around 60% carbs daily
<simdizzy> doesnt that translate into a lot of sugar?
<Guest> wow! so you are way low fat? 30p + 60c = 10%fats
<wing_girl> I eat mainly complex carbs/veggies
<simdizzy> i probably consume less than 2% fat
<wing_girl> I've been low fat for a while... and have thought of increasing my fat intake
<wing_girl> I'm around 10%, I try to eat avocado, walnuts, or small amounts of canola
<simdizzy> so you advocate avocadoes ;-)
<wing_girl> There are a lot of diet books out there! I like the Zone, it is kind of a CR diet
<wing_girl> you can learn a lot about how different people pract. CR by following the CR Society daily digest for a while...
<wing_girl> they are great at answering complicated diet questions for those that wish to delve further into it
<Kissinger> do they have any stats on how many people practice CR?
<wing_girl> At the conf. they were saying there are 500 or so known through the CR society, and probably many more pract. on their own
<wing_girl> I also wanted to say that being cryogenically frozen does not have to be expensive, CI is less than the price of a new car, at 28,000 at it can come out of life ins. premium... vs. 120,000 for ALCOR
<BJKlein> wing_girl, you went to the conference in Wisconsin?
<wing_girl> yes
<Kissinger> are you going to encourage your children to go on CR after they reach puberty?
<simdizzy> Shannon, how old are you BTW?
<BJKlein> Shannon is 28
<Guest> did you pay up front or pay-out? cost diff?
<wing_girl> I tell my oldest daughter that she can use CR to extend her fertility... I'm exp. with that now, as I'm delaying the return of my menses
<wing_girl> I do educate them, as to why we eat healthy, it is hard with so much junk food in our culture
<wing_girl> you pay 1,600 to sign up a family... (or you can do a student option and pay monthly) just check out their site for their options
<wing_girl> I'm not sure if they are the same now anyway...
<Kissinger> what happens if Im in an accidental death.
<Kissinger> do they work out a plan of action with you?
<wing_girl> I wear a medic alert
<wing_girl> and it is all chance, dep on the circumstances
<wing_girl> If I knew I was terminal I would travel to the facility, or have myself transported
<Kissinger> what happens with a car accident
<Guest> are you strict about kids school lunch, snacks, etc? how do they react?
<wing_girl> you can get a digest with current info on the Cryonics movement, I keep track of where new storage facilities are located
<Guest> you prepare most of their meals?
<wing_girl> like I said there is an element of chance in what happens with being frozen or not
<wing_girl> on my children, I do make all their meals and snacks, but I don't cook much, so it is mostly frozen bags of org. vegetables and fruits I get out of the freezer in the morning, or amy's kitchen org. burritos,
<wing_girl> or fresh veggies, fruits and nuts (I never eat roasted ones)
<wing_girl> they trade unhealthy candies they get from school, or anywhere for organic treats like the chocolate
<Guest> what got you started in immort, cryon, cr? which first?
<Guest> a lot of peer pressure w/kids -problems.
<wing_girl> SCI FI made me want to be an immort, from an early age... I got into CR later
<wing_girl> My dad and I discussed the future a lot when I was a child
<wing_girl> I always wanted to see it, and I'm so dismayed with the slowness of change, and where we are right now...
<wing_girl> in the world, and peoples attitudes
<BJKlein> wing_girl, i felt much the same way, evolutionary psychology has done much to explain peoples attitudes to me
<simdizzy> but the good news is that change is accelerating :p
<wing_girl> yes! as long as people stay aware keep up the investigative reporting
<wing_girl> and people don't lose their ideals, that is the sad thing I see with some that get older
<Guest> yes, cultures, religions, ancient systems. change but resistance & special interests control what change.
<wing_girl> they become so "conservative" or view the world with a "conservative optimism" which is world change through domination
<wing_girl> It is the money, that is in power, staying in power
<cyborg01> Whats up?
<wing_girl> 548 billion dollars for the armies of the Allies!
<wing_girl> If anyone is wanting to do CR it is important to learn about it! I forgot to mention that there is a risk of osteoporosis
<wing_girl> I am negative for my age
<simdizzy> how can we counteract the potential osteoporosis/
<BJKlein> yeh, it's good to point our the risk..
<simdizzy> is that the only risk?
<BJKlein> obsessive compulsiveness is also a problem
<Guest> what test did you take for negative?
<wing_girl> so I am careful about getting calcium, mag, K and D, I'm looking at getting menontrenome sorry on sp, there is much discussion on it in the currant CR digest
<wing_girl> bone scan
<Guest> dexa or heal or?
<wing_girl> I'm planning on testing yearly, my mother and father both have it...
<wing_girl> dexa
<Guest> i've yet to hear one cr person not shrunk in height doing it. maybe natural occurance?
<wing_girl> everyone shrinks when they age!
<Rotaerk> height or....length?
<Rotaerk> well...I guess when you said "everyone" you also meant girls...so I guess you are referring to height
<wing_girl> and the CR people mostly looked great for their age at conf.
<wing_girl> lol
<wing_girl> some parts of the world viagra sells for more than gold or heroin like Kashmir right now...
<Rotaerk> I just had a rationalization-based argument with someone...due to boredom....gotta stop that
<Rotaerk> I was defending the goals of Eliezer and his so-called "followers"...without actually knowing enough to propose worthy reasons.
<wing_girl> I think Elixor would be bettor to discuss here!
<wing_girl> the Immortalist Mannifesto - I had to give copies to my friends
<ravi1> at what age would u say a person should begin CR
<wing_girl> the inequities in government spending, how little goes to anti-aging, less than a million when 7 or 8 billion dollar planes were made in 96 or so alone!
<BJKlein> wing_girl, i have the Manifesto as well...
<wing_girl> I think a person should start when they are old enough to educate themselves about it, in mice, rats, and dogs the ones started from infancy have a significant lifespan increase but their adult size is stunted
<wing_girl> I tell this all to my children, who do not want to be stunted!
<BJKlein> i agree with his general ideas on how to get there, (immortality) but I beleive he has a tendancy to be a little brash
<wing_girl> but want to live a long time to work on changing injustices in the world, that is the great thing about having kids, they cry when they see killings on t.v. or hear of children in slavery
<wing_girl> I read my daughter Mother Jones etc.
<Guest> just shows where "our" priorities are! gotta get the military interested in cr soldiers or something :p
<BJKlein> soldiers that never die.. heh
<Guest> what is your daily calorie range?
<Guest> what software did you use? you stopped using it because you have a method or set plan now?
<wing_girl> Walford's and yes, I got the hang of it, go through cycles of strictness, my dream now, when I get time is to get a slick hand held with the USDA nutrional database at my fingertips!
<hkhenson> wassail
<BJKlein> keith!
<wing_girl> my calorie range is 1600 to 2000
<hkhenson> hi bj
<hkhenson> just got back from movie
<hkhenson> did I miss all the fun?
<BJKlein> ahh, you showed didn't ya?
<BJKlein> Shannon has been helping us.. with CR
<hkhenson> ah grim stuff CR
<BJKlein> she'll also be going to the Accelerating Change Conf. CA in Sept
<wing_girl> I was surprised that so many were intersted...
<wing_girl> hey the CR conf. was happening!
<wing_girl> fun :)
<Guest> are you a high or low "metabolism" person? Easy to gain or lose weight or always maintained balance?
<hkhenson> sigh.
<wing_girl> high...
<hkhenson> gain slowly
<hkhenson> but even a pound a year for 40 years . . . .
<BJKlein> did you meet Dr. Weindruch per chance wing_girl?
<wing_girl> yes
<BJKlein> he seems like a nice fella..
<hkhenson> though I do know a way to lose weight like crazy. been there, did it.
<wing_girl> he was diff. than I expected! as in he does not pract. CR!
<BJKlein> no way!
<wing_girl> yeah!
<hkhenson> eat all you want. but do it at 14,000 feet plus
<hkhenson> :-)
<BJKlein> how does that work keith?
<wing_girl> well I've got to go, thanks all, it was fun
<hkhenson> extra breathing bj
<BJKlein> interesting
<hkhenson> breathing hard while lying flat on your back at that elevation.
<hkhenson> air pressure is down to 50 % of sea level
<Guest> bye thanks for sharing :)
<BJKlein> Thanks again Shannon!
<BJKlein> hope to see you again
<wing_girl> later

#3 Bruce Klein

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  • Guardian Founder
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Posted 29 July 2003 - 04:20 PM

Shannon (wing_girl) wished to provide the following info for those interested in the EOD (Every Other Day) diet concept.
--------


Day-on, day-off diet Boosts Health
April 2003

Eating double portions one day and nothing the next delivers the same
health benefits to mice as seen in animals whose lifespan has been extended
by restricting their calorie intake.

No one is suggesting people adopt such a diet. But the study adds to the
evidence that caloric restriction works by activating some kind of
protective mechanism, rather than simply being a result of eating less and
thus suffering less damage as food is metabolised. If this is the case,
there may be ways to switch on the protective mechanism without going on a
crazy diet.

Both calorie restriction and intermittent fasting prompt cells in the body
to set up defences against stress that also protect against ageing and
degenerative diseases, concludes team member Mark Mattson, at the US
National Institute on Aging's Gerontology Research Center in Baltimore.

These might be adaptations that benefited people in the past. "A three-
meals-a-day diet only occurred recently in human evolution," he
says. "Often we were probably forced to go days without food."

But whether such a radical diet would benefit people now is not clear. Mice
that start a restricted diet late in life do not always live longer.
Furthermore, while occasional one-day fasts are thought to be harmless,
they are not necessarily pleasant. "People feel tired, irritable and
lethargic," says Alex Johnstone of the Rowett Research Institute in
Scotland.

Long life

From worms to mice, virtually every kind of animal fed a reduced calorie
diet has been found to live longer - up to 40 per cent longer in some
cases. But it has yet to be shown that such a diet extends human life.

Previous studies suggested intermittent fasting might also extend lifespan.
But as most rats and mice lose weight on such a diet, it was not clear if
this was really any different from caloric restriction. So Mattson and his
colleagues tried it on a strain of mice that does not lose weight on a day-
on, day-off diet.

From the age of nine weeks, they let one group of mice eat freely, fed
another group 40 per cent less than the eat-all-you-like group and gave a
third group all they wanted one day and nothing the next.

The mice on the reduced calorie diet weighed only about half as much as
those allowed to eat all they wanted. But the intermittently fed mice did
not lose any weight, since they ate almost twice as much on days when they
were allowed food.

Low insulin

Crucially, these mice displayed most of the same physiological changes as
mice on restricted diets. Levels of glucose and insulin in the blood of
fasting mice were even lower than those on a restricted diet, both factors
that may contribute to increased longevity.

Caloric restriction has also been shown to protect against
neurodegenerative diseases and the brain cells of the fasting mice were
better at withstanding exposure to a neurotoxin than those of mice on a
restricted diet.

However, Johnstone warns against people adopting something as radical as
the day-on, day-off diet without medical supervision: the dangers include
sudden death due to heart failure. Fasting for a longer period, such as a
week, is also dangerous, her work shows.

Both Johnstone and Mattson are now planning studies looking at the effects
of intermittent fasting in people.

=-=-=-=-=-=-=-=-=-=-=-=-=-=-

Nevertheless, Mattson said, "I would be very confident in saying that
healthy adults don't need three full meals a day and would be better off
skipping one or two. When you go without food, there are benefits. Your
cells become more efficient. I haven't eaten breakfast for 20 years."

That's contrary to traditional advice about good nutrition, which stresses
the importance of eating a good breakfast and three balanced meals, Mattson
acknowledged. But he said there was little scientific basis for those
recommendations.

The latest study, published in the Proceedings of the National Academy of
Sciences, showed that intermittent fasting had beneficial effects in lab
mice that equaled or surpassed those of severe calorie restriction.

Mice that skipped meals every other day had healthier insulin and blood
sugar profiles -- which may protect against diabetes -- than those eating
either normal or calorie-restricted diets. Brain cells of the intermittent-
fasting mice were more resistant to damage in a region associated with
Alzheimer's disease in humans.

One previous Institute of Aging study showed that lab rats that fasted
every other day for six months had healthier blood pressure and lower heart
rates than animals that ate freely.

Others showed that intermittent fasting protected brain cells of lab rats
and mice against damage similar to that in strokes, Parkinson's disease and
Huntington's disease (a rare, fatal genetic condition) in humans.

#4 Bruce Klein

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Posted 05 December 2003 - 03:45 AM

From SHANNON...

Posted Image

--check out 20/20, ABC, this FRIDAY the 5th of Dec.-- Shannon Vyff and family in CR piece

Hi, if you are able you might want to watch and see how our family is portrayed in the 7 minute segment they will be doing on Calorie Restriction with Optimal Nutrition(CRON), our family is the lead in and there will be two minutes whittled down from the eight and a half hours a crew from Seattle spent filming at our house today (Dec. 3rd). It should be fun to see the three little red heads on prime time anyway! If anyone has question feel free to ask... also information on CR is at the CR Society web site. The show 20/20, airs on ABC, and is 10:00 Oregon time, 9:00 Kansas time -- you might want to check for the time in your area. Thanks, and have a great night/day-- whenever this reaches you! :-) -- Health, Happiness, Wisdom and Longevity to You -- Shannon Vyff

#5 Bruce Klein

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Posted 05 December 2003 - 03:51 AM

Related article...

Seeking a Diet for Longevity
Ask a Pair of Dieters About Extreme Caloric Restriction

Dec. 3— Will eating less prolong your life? A new theory is being put to the test to consider how cutting way back calories will affect longevity.

Researchers testing low-cal, nutrient-packed diets among animals are finding the approach leads to a longer life.

Posted Image

How is the diet for humans? Ask Paul and Averill McGlothin. They talk about their experiences with this meal plan on this Friday's 20/20 and will answer your questions about this approach to nutrition.

If you would like to mail in a question to Paul and Averill, fill out the form below and we'll post their answers later next week.

http://abcnews.go.co...orm_031203.html

#6 Bruce Klein

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Posted 06 December 2003 - 01:17 AM

Posted Image

Barbara Walters anchors 20/20 Friday at 10 p.m. Eastern. time.. two hrs from now. Should be interesting.

#7 Bruce Klein

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Posted 06 December 2003 - 04:34 AM

I saw it... Shannon did a wonderful job presenting a positive angle on CR and healthy life extension...


I have a copy of the tape as well.

#8 Bruce Klein

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Posted 06 December 2003 - 05:57 AM

From CR List: by Dean Pomerleau

What struck me most about the piece was the dichotomy. On the one
hand, it showed the Nutritionist from Yale saying something like "even
if it works in humans, people would be miserable trying to follow CR".
On the other hand, it showed the obvious happiness and contentment the
three CR practitioners (Shannon, Paul and Averill) with their
lifestyle. Simply beautiful...

I suspect we'll more than a few new people visiting our web site, and
hopefully joining our merry little band as a result of this positive
exposure.

Thanks to all who participated!
--Dean

#9 advancedatheist

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Posted 06 December 2003 - 07:11 AM

Shannon seems to have an uncommon combination of personality traits for an immortalist: a mom who wants to conquer aging and death. Many women who have signed up for cryonic suspension on their own initiative don't have children, and in fact I suspect immortalism in general doesn't mesh well with traditional female programming. The prospect of conquering death means that we won't need to make babies regularly to keep the human species in existence, which in turn implies that the female form of human life will lose much of its value.

#10 reason

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Posted 06 December 2003 - 11:33 AM

Gah - 1000 clickthroughs on calorie restriction from Overture and Google Adwords in the 7 hours since that aired. So much for the discretionary budget...

Reason
Founder, Longevity Meme
reason@longevitymeme.org
http://www.longevitymeme.org

#11 kevin

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Posted 06 December 2003 - 04:15 PM

It was rather disappointing to hear the 'expert' ... whatshisname... say the reasons CR works is because there is less 'fuel' being burnt when experiments have shown no drop in ATP production or even free radical generation in the mitochondria occurs. What DOES happen is that the repair systems of the body, among other beneficial effects, tend to be activated at higher levels. Was this too difficult of a concept to put forward, or was the dude just plain ignorant?

Very annoying..

#12 Bruce Klein

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Posted 06 December 2003 - 04:59 PM

Kevin.. I think the "expert" is Katz:

Going Easy on Your 'Engine'
===========================
Dr. David Katz of Yale University, an expert in chronic disease
prevention through nutrition, compares the CR regime to not
pushing your car too hard.

"If you think of putting lots and lots of fuel into a car because
you're driving it fast and hard, you're going to wear out the
parts," Katz said, "Well, there really is a wear and tear price
to pay for burning fuel in the human body as well."

Katz says if we get by on less fuel, or food, we'll be less apt to
wear out our bodies and, he says, "potentially add decades at the
far end of the life span."
===============================
More:
http://abcnews.go.co...t_031205-1.html


Eat Less, Live Longer?
Some Hope Cutting Calories Will Add Years to Their Lives

By Lynn Sherr


Dec. 5 — For Darren and Shannon Vyff, dinner is family time. But Shannon's is a very different meal. In fact, it's her breakfast and lunch too — it's the only food she eats all day.

Watch Lynn Sherr's full report on 20/20.

Vyff consumes 1,600 calories a day, about one-third less than most American women consume. This has helped her lose 85 pounds after the birth of her third child.

Yes, it's a diet. But the 28-year-old Oregonian isn't severely cutting calories to get a movie-star body. She doing it in the hope that she'll add years to her life.

"I'm hoping this will extend my life to a time where science has eradicated the greatest killer, which is aging," she said.

Can your diet slow the aging process and help you stay young forever? That's the theory behind Calorie Restriction, or CR, a phenomenon practiced by an estimated 1,000 individuals around the world 3 cut food drastically, keep the nutrients in your diet, and live longer.

Going Easy on Your 'Engine'

Dr. David Katz of Yale University, an expert in chronic disease prevention through nutrition, compares the CR regime to not pushing your car too hard.

"If you think of putting lots and lots of fuel into a car because you're driving it fast and hard, you're going to wear out the parts," Katz said, "Well, there really is a wear and tear price to pay for burning fuel in the human body as well."

Katz says if we get by on less fuel, or food, we'll be less apt to wear out our bodies, and, he says, "potentially add decades at the far end of the life span."

Back in 1988, when ABCNEWS first reported on CR, we met with Dr. Roy Walford of the University of California, Los Angeles. He was working with lab mice, which he had placed on a special low-calorie, high-nutrient diet. The mice lost weight and outlived their companions by more than 50 percent.

"If the translation is direct," Walford told ABCNEWS, "as from mouse to man, then we could live to be 175."

Posted Image

Averill and Phil McGlothin are on a Calorie Restriction diet, hoping it will add years to their lives.

Paul McGlothin, who's been practicing CR for about 10 years, hopes Walford is right. "I'd love it if I could be over 100 and jumping around and playing basketball," he said.

McGlothin convinced his wife, Averill, to join him in giving up calories to live longer. They eagerly recite their daily diet: 1,400 calories for her, 1,800 for him; their dietary delicacies include lemon juice and water to sweet potatoes and fruit; and Averill's favorite, "rice protein" breakfast.

McGlothin, who's 5 feet 11 inches tall, weighs in at 131 pounds. He lost 29 pounds on CR. His cholesterol, blood pressure and body temperature have all dropped to lizard-like levels. And yes, McGlothin says he gets hungry. The odd thing is, he's happy to be hungry.

"To me, it is not a fearsome thing," he said. "It's a feeling of joy knowing I've accomplished my goal for that day."

Paul and Averill, like many CR devotees, exercise regularly. It's all part of the routine to reach that elusive goal — staving off old age.

"I love my life. I love my work. If I could continue doing this for the unforeseeable future, it would be wonderful," Paul McGlothin said.

He acknowledges that may not be a realistic goal. It's just something he says he's hoping for.

But it may take another century to find out if CR really will create a bunch of centenarians.

Dr. James Greenberg, who teaches nutrition and health at Brooklyn College in New York, says that since good scientific studies would have to follow subjects for their entire lives, we might not know until 2013 if the diet works. He is practicing what he preaches, and has been on CR himself for 11 years. But his wife wasn't too thrilled about it when he began the strict regime.

"She was very unhappy in the beginning," he said, "Because I got very thin and she looked at me and said, 'You look like a concentration camp survivor. It's either me, or your diet.' I chose her.


I increased the number of calories I was eating, put on a little bit of weight. We're still together."

So is it fair to say this diet is a little weird? Greenberg says yes.

That is also the judgment of physicians like Katz, who is not on the diet and does not recommend it.

"I truly believe that most people trying to do this — even if they do live a long time — would regret an awful lot of it. It's unpleasant. Food is fun. Food tastes good," he said.

"They're at the fringe of … of dietary behavior," Katz said. "So, even if it works, yeah, it's a little wacko. For most of us, it's a little wacko."

Katz also says the quest for eternal youth can be fraught with dangers if a CR diet is not properly balanced. Likely consequences include osteoporosis, anemia and damage to blood cells and the skin.

If a young woman came into his office and said she was going on CR, Katz says, he'd try to talk her out of it. "It's an extreme approach and if she's really concerned about weight control, that's not what CR is about."

It's also not about dieting your way into a 25-year-old body. Shannon Vyff knows she can't turn back the clock, but she can plan for a better future.

"You want to be healthier in your 40s and 50s. You don't want the knee problems or as much sagging," she said. "I mean, you just, want to stay and extend your middle age for a long time before you start actually aging more severely."

Even if it means giving up tastes the rest of us live for right now.

#13 kevin

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Posted 06 December 2003 - 10:16 PM

"Dr. Katz" clearly has not read much of the literature on the genetics and biochemistry of caloric restriction and ABC should have talked with an 'expert' who actually knows something about it... but I guess they needed a real 'negative' perspective to balance the obviously perky attitudes of the interviewees and could perhaps only find it in someone who is really ignorant of what it really is and how it works. They totally concentrated on the life-extension aspect of CR and didn't make any reference to that fact that CR animals are much less afflicted with age-related disease and have much higher energy than their non-CR counterparts. Typical uninformed reporting... too bad.. they could have made a much better and more honest overview of the practice.

#14 Bruce Klein

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Posted 06 December 2003 - 10:33 PM

FROM SHANNON...

Hi, all... It was a great show, I've had many friends, family members,
and casual acquaintances ask me about CR!! I have lent four "Beyond the 120
Year Diet" and referred others to it many times . I spent a lot more
time talking about more in-depth subjects, referencing the support of the CR
society, the science of CR, but they mainly wanted me for the
"why-would-a-young-person-want-to-do-it?" perspective. I LOVED Paul and
Averill!!! Their quotes were so great, positive, happy!! A sampling for
those that missed the piece... The interview with Paul and Averill was in a
beautiful elegant setting. When they cut the footage for the piece they
picked quite positive quotes-- "The sky is the limit. I'd LOVE to live to be
over 100 and be jumping around playing basketball and doing great things."
The interviewer asked, "Are you hungry?" and he answered, "Gosh yes, and I'm
SO happy when I do, but for me its not a fearsome thing its also a feeling
of joy, knowing that I've accomplished my goal for that day and it doesn't
mean you have to feel weak!" Also the interviewer asked, "Do you really want
to not age?"-- "Oh I would love it if I could not... I'm having a W O N D E
R F U L ! time, I LOVE my life, I LOVE my wife, I LOVE my work, it would be
wonderful" The interviewer asks "Is that realistic?" and he answers "No,
its not realistic, its just something to try for." The piece ends with his
quote, "I love the science of it, I enjoy it, its a fun lifestyle!" My
quotes were geared towards young people, "Its not a crash diet--its a way of
life for me. I'm hoping that this will extend my life to a time when
science will have eradicated the greatest killer... which is aging" (cool
immoralist quote ;-)... I wouldn't give myself a projected life span when
asked three times) and to "why to do it when young?"-- "because you want to
be healthier in your forties and your fifties, you don't want the knee
problems or as much sagging, its to stay and extend your middle age for as
long time before you start actually aging more severely" I was a little
disappointed they did not even say my height and weight (5'10", 125), or
that I'm breastfeeding! (and will be more restricted when I wean) but that
is not something relevant to the general public. I thought it was great to
have a little blip in the public perception that is so positive, and I'm
sure more people will have it in the back of their heads that should lose
weight (seeing as 2/3rds of the US public are over 10 pounds overweight), at
the least... and others will educate themselves about hardcore life
extension! I hope that more news stories will be done like this that are
not making fun of CRONIES for being so weird/extreme/counterculture. I'm
glad that our family gave a "its-workable-for-young-families" look, and that
Paul and Averill showed that you can be truly happy and enjoying life while
on Cr! Congratulations to all, it must bring a smile... and make being
hungry a bit more fun! as always thanks for everyone's help in
volunteering their time to educate people about CR on this list serve--
blessings to all-- -- Shannon Vyff

#15 Shannon Vyff

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Posted 15 January 2004 - 10:23 AM

Well, just had to respond to the comment that the woman role will be outdated. Strange, as the reason I had kids was to educate them-- create more caring considerate humans to affect the change I believe is essential for all our survival. It would seem to me, that if cryonicists actually want to be re-animated some day, they should start having more children. As those children sign up, and a family legacy is born, and the snowball effect of an ever larger living family increases the odds for a brilliant cryonic scientist. I also think that educating the young (having them to influence them) is not a female only traight. Of course it will be quite some time till there is not a need for traditional youth, and there is a lot of advancement that must happen before that time. So immortalists must start raising more mini-immortalists ;-)

#16 Shannon Vyff

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Posted 27 November 2009 - 10:12 PM

Since I'm speaking in London tomorrow as chair of ImmInst-I had to look up some of the stuff I did here way back when Bruce had invited me initially :)




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