Biohacking
Systematic optimisation of the body using science and technology
Definition
Biohacking is the practice of applying scientific principles, technology, and lifestyle changes to optimise physical performance, mental performance, and the longevity of the human body. It ranges from simple interventions (optimised sleep, nutrition, exercise) to advanced therapies (NAD+ IV, peptides, continuous glucose monitoring). The term was popularised by Dave Asprey and the Quantified Self movement in the 2010s.
Detailed explanation
Modern biohacking is organised into several levels of complexity and investment:
Level 1 — Foundations: sleep optimisation (8 hours, total darkness), strength and cardio training, anti-inflammatory nutrition, stress management (meditation, breathwork).
Level 2 — Accessible technology: continuous glucose monitoring (CGM), daily HRV tracking, personalised supplementation based on blood panels, sauna, and cryotherapy.
Level 3 — Advanced therapies: NAD+ IV, therapeutic peptides, exosomes, stem cells, hyperbaric oxygen therapy, plasmapheresis.
Level 4 — Precision medicine: genomics, epigenomics, microbiome analysis, personalised hormone protocols, annual epigenetic clock testing.
In Spain, advanced biohacking is growing rapidly, especially in Madrid and Barcelona, with clinics offering comprehensive Level 2 and Level 3 protocols.
Related terms
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