cantstoppeating said:post 99719haidut said:post 99655Parsifal said:post 99646haidut said:post 99635Parsifal said:post 99618 I've often read that tall people have shorter lifespan and weak hearth.
Could it be because there is a lot of growth hormones in milk?
It's the ratio of brain mass to body mass that matters. A sort of "brain mass index" (BRMI) that you want to be as high as possible. Tall people just tend to have a lower BRMI but it is not universal. One of the longest lived humans was about 200cm (6' 7'') tall and had a massive head.
Is it possible to grow bigger brain later in life? Isn't it called encephalization quotient as well?
Marine animals that eat a lot of DHA seems to have bigger EQ (there is even a scientist, Michael Crawford that has a theory of how the human brain evolved with eating more DHA as I posted here viewtopic.php?f=10&t=7604&p=96759#p96759)? In my experience DHA is not so good on my brain though, carbs are better .
Glucose, progesterone, pregnenolone and thyroid have all been shown to increase brain size even in adulthood. Some studies in rats show vitamin K2 (MK-4) can do the same.
Any links you can share? I want to explore this; so far what I've read that's similar is Peat talking about injecting progesterone or glucose into unhatched chickens, causing continued brain development.
Some links:
http://www.theatlantic.com/health/archi ... in/251299/
http://www.naturalnews.com/029844_pregn ... emory.html
"...Pregnenolone also stimulates the formation of new brain cells. According to one study, researchers found that there was a 55% increase in cell growth in the brain after pregnenolone had been used; growth continued after just one treatment. Studies undertaken on old, memory-impaired rats proved that recall problems were reversed after pregnenolone was given to them."
There are other more specific studies but I have to look for them as it has been a while since I read them. Btw, this really isn't news - it is well known among neurologist that is a substance can fight or reverse dementia it probably increases brain size as most dementia patients have brain atrophy. Thus, progesterone, pregnenolone, vitamin K2 (MK-4), DHEA, thyroid, sugar all have this property as they have all been shown to be effective in various forms of dementia. Pregnenolone and progesterone are probably the most potent agents when it comes to brain health.
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