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Cold Plunge Protocol Calculator

Cold Plunge Protocol

Get a personalized cold plunge protocol based on your experience

Weekly Cold Exposure Plan

Build a weekly cold plunge schedule

Formula

Weekly Exposure = Sessions x Duration | Cold Stress = (70 - Temp°F) x Duration(min) | Target: ~11 min/week total

Frequently Asked Questions

How cold should a cold plunge be?
Beginners should start at 60-68°F and gradually decrease. Intermediate practitioners use 45-55°F, and advanced users go to 38-48°F. The key is that it should feel uncomfortable but safe.
How long should you stay in a cold plunge?
Start with 30-60 seconds and build up over weeks. Research suggests 11 minutes total per week (across multiple sessions) is the minimum effective dose for health benefits.
When should you NOT do cold plunges?
Avoid cold plunges if you have Raynaud's disease, cardiovascular issues, are pregnant, or within 4 hours of strength training if your goal is maximum hypertrophy (cold can blunt the inflammatory signal needed for muscle growth).

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