@CBS64 I read the label from Teitelbaum's Fatigued to Fantastic product, saw the adrenal glandular there. I knew the product itself wasn't for me, so decided to look for adrenals at iherb. There I found all sorts of glandular products. I knew my hypothalamus was a problem, so I ordered some. It made a difference to my highly over-reactive nervous system within hours. Then added the adrenals. Finally, when I could no longer tolerate Klonopin, I got the pituitary. Each of them gave me excellent results.
In general I use self-testing to work out my what my body likes and dosages. I've been using it for years now, so have a high rate of confidence. I only wish I had such confidence in a medico!