Sleep Apnea Screening
An eight-question screen for interrupted breathing during sleep. Not a lab, but one of the highest-yield checks on this entire list.
What the numbers mean
These are the ranges BioForge works to. They are not the same as a lab's reference range, which is built from the general population rather than from people who feel well.
What moves Sleep Apnea Screening
Scored on snoring, daytime tiredness, observed pauses in breathing, blood pressure, BMI, age, neck size and sex. Untreated apnea lowers testosterone, raises hematocrit, and blunts your response to therapy. Treating it sometimes raises testosterone on its own, without any prescription.
Related markers in Whole-Body Baseline & Fertility
This page is educational and is not medical advice. Ranges are general and do not account for your history, medications or symptoms — a single number never decides a protocol. Your results are interpreted by a licensed clinician alongside everything else about you. Back to the Learning Center
Want to know where your numbers actually sit?
Every BioForge protocol starts from your own bloodwork. The first 15-to-30-minute call is free.