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CalcWolf Health Calculadora de Cochilo
Health

Best Nap Length Calculator

Find the ideal nap duration to wake up refreshed, not groggy. Based on sleep cycle science.

📅 Updated April 2026 Formula verified 📖 4 min read 🆓 Free · No sign-up

Durações Ideais

Power nap: 10-20 min (mais eficaz para maioria). Cochilo completo: 90 min (ciclo inteiro). EVITE: 30-60 min — entra em sono profundo sem completar, causando grogginess. A NASA descobriu que cochilo de 26 min melhora performance em 34% e atenção em 54%.

Quando

Queda biológica: 13h-15h (pico de sonolência pós-almoço). Após 15h: risco de atrapalhar o sono noturno. O "coffee nap": tome café + cochile 20 min — a cafeína faz efeito ao acordar.

⚡ CalcWolf Insight

NASA research found that a 26-minute nap improved pilot performance by 34% and alertness by 54%. Google, Nike, and Ben & Jerry all have dedicated nap rooms. The stigma against workplace napping is fading as research consistently shows it improves afternoon productivity by 20-35%.

Frequently asked questions
Quanto tempo?
10-20 min: ideal. 90 min: ciclo completo. Evite 30-60 min (inércia do sono profundo).
Cochilo é bom?
Sim — melhora performance, memória e humor. É biológico, não preguiça.
✓ Math logic verified against primary sources → See our verification process
Kevin Glover
Founder, CalcWolf · GLVTS · Blickr
All formulas sourced from primary references — IRS publications, peer-reviewed research, and official standards. Results are tested against independent reference calculators before publishing. Rates and brackets updated when official sources change. Editorial policy →
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