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Saliva tests, part 2: salivary hormones, hormone replacement pharmacokinetics, and the importance of timely testing
John Kells1, Charles M Dollbaum
1Aeron LifeCycles Clinical Laboratory, San Leandro, California.
Abstract:
Published research has substantiated the accuracy of saliva testing in determining the values of specific hormones such as the major estrogens (estradiol, estrone, estriol), progesterone, androgens (dehydroepiandrosterone, testerone, 5a-dihydrotestosterone), cortisol, and melatonin. When compared with serum testing, saliva testing also offers multiple advantages in cost and convenience. In this second of a two-part series, we discuss in greater detail the types of hormones that can be accurately identified in saliva samples, the pharmacokinetics of hormone replacelment therapy,and the importance of timely testing.
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