Hi All,
I'd like to share my experience with this, as I recently started supplementing with selenium and had insane energy effects from it. I feel like I am taking long-acting methamphetamine (to which I used to be addicted). After a couple times of this I knew something was up so I took to the internet and found this thread.
My medical history is this:
-Happy and normal and age 22 (however I was a recovered addict a few years prior)
-Dec 9th, 2006 intense food poisoning, IBS from this day forward
-March, 2007 diagnosed with Grave's Disease and given RAI therapy
-IBS, CFS, anxiety, depression, etc ever since
So about 1.5 weeks ago I started taking 200mcg of selenium per day recommended by a Naturopathic doctor. About a week went by with no effects and one night I had forgotten to take my dose which I was taking in the morning, so I took it at night before I went to sleep. The next morning I took out my pill container and popped all my morning pills again, including the selenium...
Well this was a day I'd never forget. My heart rate stayed between 100-110 the entire day from about 1pm until 5am. My normal heart rate is in the high 60s all the time.
And I felt ridiculously high on something. My mind was sharp as a tack, I had endless energy, I was very social and I could talk with clarity and for long periods of time. Keep in mind that I can barely sit down for 5-10 minutes normally without getting extremely drowsy.
So now I can take 100mcg in the morning and get the same effect. It's like it built up in my system and is now acheivable with just a very light dose. I wonder how long the effects will last at this dose and if I will have to raise the dose.
I don't particularly like feeling so high, but it is SO nice to just NOT BE TIRED for once!
Anyways, my theory is that it's increasing T4 to T3 conversion, because the feeling I get from the selenium is the same as I get from my T3 only med, which I actually can't tolerate due to how extreme it makes me feel and it wrecks my adrenals which are already pretty low.
I am taking the same form of selenium as mentioned by OP, the brand is Thorne Research.
Other supplements/meds I take:
Levothyroxine
Zyrtec
Vit C
r-ALA
Vit D
Curcumin
Holy Basil
Ashwagandha
Bromelain
Zinc Carnosine
Black Cumin Seed oil
I'm probably going to start taking some Vitamin E now as this thread makes me think it's a good idea to have with selenium on board.
PS: I can take the selenium with food and get the same effects.
PPS: I have gone through trials with brazil nuts, up to 6 per day, with no noticeable effects at all. Perhaps Trader Joes brazil nuts are rather low in selenium?
Best,
Peter