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HOMA-IR Resistência Insulínica — Ferramenta online grátis

Glicemia jejum × insulina / 405

Calcule HOMA-IR (Modelo de Avaliação Inícioostática, Matthews 1985) a partir de glicemia e insulina em jejum. < 1.0 ideal, > 2.5 resistência, > 5 diabetes provável.

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HOMA-IR Insulin Resistance Calculadora

Matthews 1985 HOMA-IR formula. Standard insulin-resistance surrogate. Most US labs don't include fasting insulin by default — you have to ask.

How to use this tool

  1. 1

    Get fasting bloodwork

    Fasting glucose + fasting insulin from doctor or lab.

  2. 2

    Calculate HOMA-IR

    Glucose × Insulin / 405 (mg/dL) or × 22.5 / 405 (mmol/L).

  3. 3

    Interpret

    < 1.0 ideal, 1.0-2.5 borderline, > 2.5 IR.

Frequently Asked Questions

Why HOMA-IR?
Matthews 1985 — gold-standard surrogate for insulin resistance without IV-clamp test. Uses fasting glucose × insulin. Strong correlation with euglycemic clamp (gold standard) for screening. Public-domain formula, calculated by every metabolic clinic.
What if my fasting insulin isn't on standard panel?
Most US labs DON'T include fasting insulin by default — only fasting glucose. You typically have to ASK for it. Custo: $20-80. Critical for early detection — fasting insulin rises years before fasting glucose. Push your doctor.
How to lower HOMA-IR?
Resistance training 2-3×/wk (Aoki 2014 — 30% IR drop in 12 weeks). Lower carb intake (especially refined). 16:8 TRE (Sutton 2018). Mediterranean diet. Sleep 7-9h. Each: 10-30% HOMA-IR drop. Stack effects compound.

Pontos-chave

  • HOMA-IR Insulin Resistance is a free, browser-based calculator tool — fasting glucose × insulin / 405.
  • Não signup, no downloads, no file uploads. Ferramentas run in your browser; the few that need an outside service say so on the page.
  • Works on desktop, tablet, and mobile. Install as a PWA for offline access.

How to Use HOMA-IR Insulin Resistance

  1. Open the tool: Launch HOMA-IR Insulin Resistance on Ferramentaolis — no account or download needed.
  2. Enter your data: Paste text, enter values, or select a file directly in your browser.
  3. Get instant results: Everything is processed locally — results appear immediately.
  4. Copy or download: Save your output or share it. Bookmark for quick access next time.

HOMA-IR Insulin Resistance — Quick Facts

Preço
Grátis — sem limites, sem marca d’água, sem paywall
Privacidade
Processado no seu navegador. Ferramentas que precisam de um serviço externo avisam isso na página. As visitas são contadas (Google Analytics).
Plataforma
Qualquer navegador moderno — desktop, tablet ou celular
Categoria
Calculadora Ferramentas on Ferramentaolis
Offline
Works offline after first visit (Progressive Web App)
RecursoDetalhes
FerramentaHOMA-IR Insulin Resistance
CategoriaCalculadora
Cadastro necessárioNão
Upload de arquivoNenhum — processado no navegador
Suporte mobileTotalmente responsivo
CustoGrátis para sempre

Why Use HOMA-IR Insulin Resistance?

You should try HOMA-IR Insulin Resistance for a quick, private way to fasting glucose × insulin / 405. Processing happens in your browser and files are never uploaded; the few tools that need an outside service say so on the page.

On the other hand, dedicated APIs or desktop tools suit batch processing better. They also handle server-side automation. For everyday tasks, browser tools offer the best speed, privacy, and convenience.

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100% Privacidade. Esta ferramenta funciona inteiramente no seu navegador. Seus dados nunca são enviados a nenhum servidor.