sleep — Proof Engine

Grounding or earthing through barefoot contact with the Earth measurably reduces inflammation and improves recovery and sleep.

PARTIALLY VERIFIED biohacking health sleep 2026-04-01

Sources: PMC: Chevalier et al. 2015 — Earthing, Inflammation and Immune Response (COI: Chevalier and Oschman hold equity in EarthFx Inc.), PMC/MDPI 2025 — Post-Spinal Surgery Earthing RCT (n=42), PMC/MDPI 2025 — Post-Spinal Surgery Earthing RCT (n=42) — recovery and pain outcomes +4 more

Mouth taping during sleep greatly improves sleep quality and reduces sleep apnea.

PARTIALLY VERIFIED sleep health biohacking 2026-04-01

Sources: Huang & Young 2015 — Otolaryngol Head Neck Surg (PubMed abstract), Kim et al. 2022 — Healthcare (PMC full text)

Smartphone screens deliver ~80-100 lux (vs. sunlight ~100,000 lux), posing negligible blue-light risk for retinal damage or macular degeneration, but evening use suppresses melatonin via ipRGCs/melanopsin and delays sleep onset by up to 90 minutes.

PROVED health sleep technology 2026-04-06

Sources: PMC - Blue Light Exposure: Ocular Hazards and Prevention (Ouyang et al. 2023), Harvard Health Publishing, Wikipedia - Lux +8 more

tag: sleep

Grounding or earthing through barefoot contact with the Earth measurably reduces inflammation and improves recovery and sleep.

Mouth taping during sleep greatly improves sleep quality and reduces sleep apnea.

Smartphone screens deliver ~80-100 lux (vs. sunlight ~100,000 lux), posing negligible blue-light risk for retinal damage or macular degeneration, but evening use suppresses melatonin via ipRGCs/melanopsin and delays sleep onset by up to 90 minutes.