Recovery

Cold Plunge for Beginners: Complete First 90-Days Guide

Complete cold plunge beginner's guide — what to expect day one, week-by-week protocol, breathing technique, and how to build a sustainable practice.

Are Infrared Saunas Safe? (Honest 2026 Guide)

An honest, evidence-based answer to whether infrared saunas are safe — EMF concerns, cardiovascular safety, who should be cautious, and best practices.

How Long Should You Sit in a Sauna? (Goal-Based Duration Guide)

How long to sit in a sauna — evidence-based duration ranges by goal, experience level, and sauna type. Beginner-to-advanced protocol included.

Red Light Therapy for Sleep: Does It Work? (Evidence Review)

A clinical review of red light therapy for sleep — mechanisms, research, protocols, and what to realistically expect over 4-8 weeks of use.