Serial progesterone measurement timed to the luteal phase and early pregnancy using CrMS Peak Day-referenced protocols reveals luteal insufficiency and early placental progesterone inadequacy that are associated with miscarriage risk and preterm labor. Progesterone supplementation guided by these standardized assessments has been associated with reduced pregnancy loss in NaProTECHNOLOGY-managed pregnancies, and the chapter details the specific drawing protocols, reference ranges, and supplementation decision thresholds used in clinical practice.
Hilgers TW et al.2004The Medical and Surgical Practice of NaProTECHNOLOGY
Family physicians are optimally positioned to introduce NaProTECHNOLOGY to patients presenting with infertility, irregular cycles, or recurrent pregnancy loss during routine primary care, enabling ear...
Hilgers TW et al.2004The Medical and Surgical Practice of NaProTECHNOLOGY
Family physicians trained in NaProTECHNOLOGY serve as primary coordinators of medical management — prescribing targeted hormone support, monitoring biomarker trends, and triaging surgical referrals — ...
Hilgers TW2004The Medical and Surgical Practice of NaProTECHNOLOGY
Recurrent spontaneous abortion is examined through a systematic NaProTECHNOLOGY diagnostic framework that includes hormonal, anatomical, immunological, and infectious etiologies identified via CrMS cy...
Hilgers TW2004The Medical and Surgical Practice of NaProTECHNOLOGY
Hilgers presents a refined classification of follicular and luteal phase deficiencies grounded in the integration of CrMS mucus pattern characteristics, cycle-phase-targeted estradiol and progesterone...