overtraining
Why HRV Tanks After Alcohol, Not Overtraining: Reading the Real Cause of an Acute HRV Drop
Two beers can crash your HRV harder than a brutal squat session. Decision rules for separating alcohol, sleep, and caffeine noise from real training fatigue.
How to Program a Deload Week Correctly: IMU-Based Recovery Guide
A poorly timed deload can erase weeks of gains. See the 5 IMU recovery markers that flag it, plus the exact volume and intensity cuts to make.
How to Track Recovery with CMJ: Complete Guide to Daily Neuromuscular Monitoring
Daily CMJ testing flags overtraining before it costs you a session. See the 5 jump metrics an 800Hz IMU tracks and the fatigue threshold worth watching.
Why Recovery Velocity Tells Everything: 800Hz IMU Truth About Neuromuscular Fatigue
A 12-week, 28-athlete 800Hz IMU study shows recovery velocity reveals neuromuscular fatigue more accurately than 1RM testing ever could on its own.
How Many Rest Days Do You Need for Strength Training: A Recovery Science Guide
Still sore days after lifting? The 48-72 hour recovery window, nervous system fatigue signs, and VBT-based monitoring to set a schedule that fits you.
How to Deload Properly: Half Volume vs Lighter Weights
Cutting volume in half, lowering the weight, or resting fully — which deload protects your gains? Compared against research, with a step-by-step protocol.
Why Am I Always Tired After Workout? 7 Real Causes of Poor Recovery
Exhausted after every session even with enough sleep? Seven sport-science causes and the specific markers coaches use to catch each one early.
Overreaching vs Overtraining: Intentional Overload vs Dangerous Excess
Functional overreaching boosts fitness; overtraining syndrome can derail it for months. See the diagnostic markers and timelines that tell them apart.
Overtraining Syndrome Markers and Recovery Research
Physiological and psychological markers of overtraining syndrome, evidence-based recovery protocols, and how velocity monitoring flags overreaching early.
How to Calculate Training Monotony Index
Foster's monotony index above 2.0 correlates with 3.5x higher illness risk. See the formula, threshold table, and how 800Hz IMU data sharpens session load.
How to Manage Training Stress: A Practical Load-Management System
Overtraining rarely announces itself before performance drops. This breaks down the HRV, CMJ, ACWR, and RPE thresholds coaches use to catch it early.
How to Prevent Overtraining: Signs, Monitoring & Recovery Strategies
By the time performance drops, overtraining is weeks deep. CMJ and HRV give earlier warning than how you feel, plus how to adjust load before burnout hits.