What labs are better drawn from saliva vs blood and why?
I read that cortisol test are better taken via saliva.
Sex Hormones are better from saliva according to my MD, ND and PhD nutritionist!
Also a four sample saliva test is best for Cortisol too.
I personally will never again use DiagnosTechs as they have screwed up waayyyy too many things. I'd rather pay a bit more for a better lab.
I use BioHealth for cortisol/adrenal testing and
Labrix for sex hormones (male and female).
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