Recovery

Alcohol Tally & Health Impact Calculator

Built by Kevin Glover · @gloverbuilds · Verified formula

Calories, liver stress, sleep impact, and what your weekly drinking adds up to.

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

In this article

Understanding NIAAA guidelines
What alcohol does to sleep — and why this matters
The liver: what the stress index means
Calorie math and weight
How to reduce drinking safely

📞 CAPS AD. CVV 188. 🔒 Dados nunca salvos.

Dose padrão = 14g álcool puro: 350ml cerveja 5%, 150ml vinho 12%, 50ml destilado 40%. OMS: máx 14/semana (homens), 7 (mulheres), 2+ dias sem álcool. Brasil é 3º maior consumidor de cerveja do mundo.

⚡ CalcWolf Insight

Alcohol use disorder affects approximately 29.5 million Americans (NIAAA, 2023). Alcohol is the third-leading preventable cause of death in the US, responsible for approximately 95,000 deaths annually. However, the majority of people who meet criteria for alcohol use disorder never receive treatment — the treatment gap is over 90%.

Frequently asked questions

Dose padrão no Brasil?▾

350ml cerveja 5%, 150ml vinho 12%, 50ml cachaça/whisky 40%. Lata de 473ml a 5% = 1,35 doses.

Cachaça é mais prejudicial?▾

Não em si. O dano é proporcional à quantidade de álcool, independente da bebida.

Como reduzir consumo?▾

Dias sem álcool fixos, não beber antes das 18h, alternar com água, cervejas sem álcool. CAPS AD se necessário.

Álcool moderado faz bem ao coração?▾

Estudos recentes (Lancet 2018) concluem que não existe nível de consumo sem risco para a saúde global.

Tested & Verified

Risk categories per NIAAA published guidelines. Calorie data from USDA nutritional database. REM sleep impact data from Harvard Medical School Division of Sleep Medicine research. Liver progression data from American Association for the Study of Liver Diseases (AASLD) clinical guidelines.

✓ Math logic verified against primary sources → See our verification process

Kevin Glover · @gloverbuilds

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 →