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Lactate Plus analysis: turn measurements into training zones

KH
Kristian Hoffmann
Founder, LactateThreshold
2 min read

The Nova Lactate Plus provides mmol/L values. The training decision comes from interpreting the curve across stages.

What the Nova Lactate Plus measures

The portable meter provides a blood-lactate concentration. It does not by itself provide a complete threshold or training-zone analysis. For LT1, LT2 and zones, the readings need to be paired with workload across a step test; a separate VLamax calculation needs the appropriate sprint-test data.

Transfer each stage with its workload

For cycling, record watts and lactate; for running, record pace or km/h and lactate. Heart rate and perceived effort can add practical context.

  • Stage workloads, for example stages one to nine
  • Lactate Plus readings in mmol/L
  • Optional heart rate and RPE
  • Temperature, time of day and nutritional preparation

Analyze Lactate Plus values

Analyze your step test for free: LT1, LT2, VLamax and 5 training zones are calculated immediately.

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The curve is more useful than an isolated meter reading

Training decisions need the threshold positions on the workload-lactate curve. LactateThreshold compares several methods and shows whether the results plausibly agree. That does not turn a single device reading into a threshold.

Start the online analysis

Open the demo or app, select cycling or running and enter the stage pairs. Review LT1, LT2 and zones together with data quality. The same workflow also accepts measurements from Lactate Pro 2, Lactate Scout, Lactate Express and other meters that report mmol/L.

Start lactate test analysis directly

If you already have values, go to the central analysis page or start the demo with example data.

Analyze your values PDF protocol

Why you can trust the analysis

LactateThreshold does not turn measurements into false precision. The app shows the curve, method comparison, plausible thresholds and the limits of your test protocol transparently.

Read methodologyDisclaimer
Method comparison instead of a single black-box value
Clear separation of LT1, LT2, VLamax and training zones
Limits of self-testing are stated openly
Training guidance, not a medical diagnosis

Frequently asked questions

Can I enter Lactate Plus values directly?+
Yes. Each mmol/L reading needs its corresponding stage intensity, in watts, pace or speed.
Does “Lactate Plus” mean Nova Lactate Plus?+
In the sporting context, the source usually means the Nova Biomedical device. For the software analysis, the essential input is a lactate concentration in mmol/L with a matching workload.
Do I need to export a file from the meter?+
No. The original guide describes entering readings manually from the meter or a measurement sheet.

Analyze Lactate Plus values

Start directly with the demo, no account required.

Analyze Lactate Plus values

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