HRV obsession: limits of your recovery score
Wearable HRV as a trend is useful — not as a daily panic score. Limits of HRV-guided decisions alongside sleep and recovery.
You don't get stronger during the session — you get stronger after it. Sleep is the biggest lever, and the most underrated one.
I test what ice baths, foam rollers and recovery scores really do, and when you're better off just going to bed an hour earlier.

Wearable HRV as a trend is useful — not as a daily panic score. Limits of HRV-guided decisions alongside sleep and recovery.

Sleep score 72 and instantly overthinking? Orthosomnia explained: when wearables help as a trend — and when you are better off switching the app off.

Melatonin and sleep blends rarely fix the cause. Caffeine, screens and rhythm first — a box only once the basics hold.

A pint after the race? Alcohol hits sleep, fluid balance and muscle recovery. Limits and order without a guilt story.

Late meals can hit recovery — but not every late bite is wrong. Cut-off vs relativising after training, shift work or real hunger.

After too little sleep, hunger often rises and your brakes weaken — hormones + fatigue, not a moral failure. Practical tactics without scare stats.

A screen before sleep mainly costs sleep because you go to bed later and stay alert. Read what research says about light, caffeine and catching up at the weekend.

Sleeping in softens acute shortfalls, but does not fully repay a week of too little sleep. Rhythm, a fixed wake time and earlier evenings beat a weekend binge.

Chronic stress robs sleep and training quality. Recovery moments, walking and training as support — no punishment and no weight-loss claims.

Foam rolling can feel temporarily looser and soften muscle soreness a bit. No recovery reset: short sessions, mild pressure, and sleep still weighs more.

Cold plunge feels heroic; after hypertrophy it can dampen adaptation. Timing, goal and limits for recreational athletes — no biohacking theatre.

If your performance drops, your sleep suffers or your mood changes, you may not be recuperating enough. Here is what to watch for and what you can do.