Here is a recently constructed Eliza, and a very fine job, too.
The standard design didn’t work for the head and neck of the new user. So the enterprising Eliza-maker did some creative tweaking to make it work.
If it is not comfortable, then don’t be afraid to tweak your Eliza.
We have had multiple separate reports about sleep improvements (usually from spouses) and there is an exciting consistency in these reports.
We are getting more reports about improvement in sleep for people with Parkinson’s Disease using red lights on a daily basis.
One Eliza-user has given permission for me to quote his wife’s description:
“I have noticed a vast improvement in his sleep. Prior to him starting the light therapy, he was having very restless sleep at night. He was suffering insomnia and he often lashed out in very jerky uncontrolled movements during sleep. He now sleeps very soundly and the sudden uncontrolled movements have stopped completely. As a result he has more energy during the day.
We are particularly thrilled about his improved sleep as this not only impacted on him but also on me. His medication has not changed at all.”
REM sleep disorder is a well-known part of the Parkinson’s Disease progression; it is very disruptive and distressing for the individual and partner. It seems that the red lights have an effect on REM sleep, and somehow sooth it.
We have had multiple separate reports about sleep improvements (usually from spouses) and there is an exciting consistency in these reports. A soothing sleep is good for all.
Yesterday I caught up with one of my mates who uses an Eliza light hat for his Parkinson’s. He told me, with some quiet delight, that his grey hair had been slowly resuming its previous brown colour.
It reminded me of another mate, also using an Eliza for Parkinson’s whose previous bald head is now populated with a triumphant fuzz of hair.
Most Australians would have seen the advertisements starring Shane Warne promoting lasers as the way to rejuvenate hair. Ignore the adverts.
It seems that the hair-growing effect is nothing to do with the laser, and everything to do with the wavelength used in the laser. And of course, you can get the same wavelengths in LEDs. The Very Visible Red wavelengths (630-670nm) are the way to go.
If you have already made your Eliza with nice red LEDs, then daily use might just get that hair regrowing…
A few people have asked to be put into contact with others making Elizas and Daffodils at home. I’m told that a forum is just the thing to allow this to happen.
So the redlightsonthebrain forum has been set up. It is set up as a free site, so apologies in advance for any advertisements.
I’m the Admin, but I’m a novice forum-user, so anything could happen….oh well, we can only give it a try. If it is a disaster, it can be removed from existence.
Life is full of revelations. In my case, this revelation is a slow realisation of the blatantly obvious.
I’ve been fretting over the instructions for a two-wavelength Eliza. These instructions will involve soldering and flash stuff like that. It’s OK for those who solder for pleasure, and who are at one with the finer points of electrical connections, but most Eliza-makers are happy to avoid unnecessary complications.
So, applying the KISS (keep it simple, stupid), I offer this pronouncement:
Make two Elizas (or Daffodils), one with the ~670nm LED strip and the other with a longer wavelength. While 810nm is the fashionable one, it has been difficult to get, whereas 850nm is much easier to find.
Then use the two light hats in sequence, one immediately following the other. I tend to use the ~670nm first, then the longer wavelength second. I’m not sure that it makes much difference which goes first, as long as one quickly follows the other.
I’ve had a few queries about using high powered LEDs, the logic being that if low powered LED strips can improve the health of neurons, then lots of low powered LEDs or high powered LEDs will do a better job. If only it were that simple…
Prof John Mitrofanis and others have shown very clearly that there is a Goldilocks Effect. They use a more scientific term, but it is the same thing.
1. Too little red/near-infrared light doesn’t do very much at all.
2. Too much red/near-infrared light can cause problems for the neurons.
3. The just-right amount of red/near-infrared light is perfect.
Prof John and his team have been able to define the “just-right” dose at the neuronal level in mice. But we have no such knowledge for humans. So we have to be cautious. Very cautious.
So, please don’t use high powered LEDs. Start at a low level of red light exposure, as we have done.
Remember that we are at the very beginning of understanding of trans-cranial lights. There continues to be wonderful research work being done and as it appears, I’ll let you know if and how this changes the approach to DIY light hats.
What I do know at this stage is: Less Is More.