23 May
foundations of biohacking:
risk ethics safety

Biohacking Safety Checklist: Risk, Testing, and Harm Reduction

  • By biohacks.com.au
Why a biohacking safety checklist matters Biohacking can range from low-risk lifestyle experiments to high-co...

Continue reading

23 May
foundations of biohacking:
personal experiments case studies

N=1 Experiment Design: A Practical How-To for Personal Trials

  • By biohacks.com.au
What you’re trying to achieve with N=1 experiment design An N=1 experiment design helps you answer a simple, personal questi...

Continue reading

17 May
foundations of biohacking:
beginner pathways

Beginner HRV Stack Protocol: A Step-by-Step Setup Guide

  • By biohacks.com.au
What you’re trying to achieve with a beginner HRV stack protocol A beginner HRV stack protocol helps you turn HRV from “a number y...

Continue reading

16 May
foundations of biohacking:
systems biology basics

Causal Loops, Stress, Sleep Debt, and Metabolic Switching

  • By biohacks.com.au
Why stress and sleep debt feel “sticky” in the body Stress rarely acts like a single on/off switch. Instead, it launches...

Continue reading

14 May
foundations of biohacking:
risk ethics safety

Wearable Data Ethics: HRV, Sleep, SpO2, and Self-Harm Risk

  • By biohacks.com.au
Wearable signals can feel personal—ethics decides how they’re used Wearable devices can measure your body in ways that once required a...

Continue reading

14 May
foundations of biohacking:
systems biology basics

Sleep Debt Systems Biology: How HRV Shapes Glucose Control

  • By biohacks.com.au
Sleep debt as a systems biology problem Sleep debt is often described as feeling tired. In systems biology, ...

Continue reading

12 May
foundations of biohacking:
systems biology basics

Autonomic Nervous System Inflammation: CRP, IL-6, TNF-alpha Explained

  • By biohacks.com.au
Why autonomic signaling can show up in inflammation blood tests Inflammation is often discussed as a purely immune phenomenon, but t...

Continue reading

12 May
foundations of biohacking:
risk ethics safety

Risk Assessment for Biohacking: Hazard Stop Conditions

  • By biohacks.com.au
What you’re trying to achieve with hazard stop conditions Biohacking can involve anything from wearable tracking to invasive ...

Continue reading

10 May
foundations of biohacking:
personal experiments case studies

Self Tracking Data Troubleshooting: Fixing Gaps, Errors, and Drift

  • By biohacks.com.au
Overview: common self tracking data issues you’ll notice first Self tracking is only useful when your data is consistent, complete...

Continue reading

07 May
foundations of biohacking:
systems biology basics

Homeostasis vs Allostasis: Wearable Trends in HRV

  • By biohacks.com.au
Wearables, HRV, and the real biology behind stress Heart rate variability (HRV) has become one of the most discussed m...

Continue reading

05 May
foundations of biohacking:
personal experiments case studies

HRV wearable accuracy validation protocol: how to test any tracker

  • By biohacks.com.au
What you’re comparing: HRV validation approaches for wearables If you wear a smartwatch or ring to track HRV, you’re already act...

Continue reading

04 May
foundations of biohacking:
systems biology basics

Causal Loops: Sleep, HRV, Glucose Control, and Inflammation

  • By biohacks.com.au
Why sleep affects glucose and inflammation through feedback loops Sleep is often discussed as a single behavior—get more, sleep bet...

Continue reading

03 May
foundations of biohacking:
systems biology basics

Autonomic–Immune Link: CRP, IL-6, TNF-α in Stress Physiology

  • By biohacks.com.au
Stress physiology is not just “mental”: it reshapes immune signaling Stress is often described as a psychological state, but biologically...

Continue reading

02 May
foundations of biohacking:
risk ethics safety

Informed Consent Framework for Biohacking: Ethics, Safety, and Practice

  • By biohacks.com.au
Why an informed consent framework matters in biohacking Biohacking often sits at the boundary between curiosity and interven...

Continue reading

30 Apr
foundations of biohacking:
systems biology basics

Allostasis vs Homeostasis: Wearables, HRV, and Resting Heart Rate

  • By biohacks.com.au
Why “balance” isn’t the whole story Wearables increasingly report metrics like resting heart rate (RHR)...

Continue reading

25 Apr
foundations of biohacking:
risk ethics safety

Light Therapy Safety: Dosage, Eye Protection, and Safe Use

  • By biohacks.com.au
Goal: use light therapy safely with the right dosage and eye protection Light therapy can be effective for seasonal affective disorder (SAD...

Continue reading

25 Apr
foundations of biohacking:
biomarkers measurement

Resting Heart Rate Biomarker: How to Measure Accurately

  • By biohacks.com.au
Resting heart rate as a biomarker: why measurement matters Resting heart rate (RHR) is one of the most accessible cardiovascul...

Continue reading

15 Apr
foundations of biohacking:
risk ethics safety

EMF Mitigation Methods Compared: Bedroom Evidence

  • By biohacks.com.au
What you’re comparing in a bedroom In a bedroom, your EMF exposure is rarely just one thing. It’s us...

Continue reading