What does Meal Insulin Estimate do that other Health pages on this site do not?

(current−target)/ISF + carbs/ICR. Fails if a divisor is 0. Not medical advice. Short version: Correction plus carb dose.

Does Meal Insulin Estimate upload my file or text to Tool-You servers?

No. Meal Insulin Estimate runs in this browser tab. Files stay on the device. Limit note: ISF and ICR must be non-zero. Carbs ≥ 0. Not advice.

Should I use Blood Glucose Units instead of Meal Insulin Estimate?

Use Meal Insulin Estimate when you need Correction plus carb dose. Use Blood Glucose Units when you need Convert mmol/L ↔ mg/dL. They share a category (Health) but not the same job.

What are the limits of Meal Insulin Estimate?

ISF and ICR must be non-zero. Carbs ≥ 0. Not advice. Also: (current−target)/ISF + carbs/ICR. Fails if a divisor is 0. Not medical advice.

Meal Insulin Estimate

Correction plus carb dose.

(current−target)/ISF + carbs/ICR. Fails if a divisor is 0. Not medical advice.

What Meal Insulin Estimate does

(current−target)/ISF + carbs/ICR. Fails if a divisor is 0. Not medical advice.

Meal Insulin Estimate sits in the Health group on purpose. It is not Blood Glucose Units (Convert mmol/L ↔ mg/dL.) and not Pediatric Dose (Young’s rule from adult dose and age.). Choose this page when you need Correction plus carb dose. If you stretch Meal Insulin Estimate into a neighbor’s job, the result will look wrong even though the site chrome looks the same.

How to use Meal Insulin Estimate

Confirm you need Meal Insulin Estimate, not Blood Glucose Units (Convert mmol/L ↔ mg/dL.). Address: /health/meal-insulin.
Enter the numbers or dates Meal Insulin Estimate uses. Correction plus carb dose.
Read the result as Meal Insulin Estimate defines it — not as Pediatric Dose (Young’s rule from adult dose and age.). (current−target)/ISF + carbs/ICR. Fails if a divisor is 0. Not medical advice.
Meal Insulin Estimate is an estimate in the browser, not professional advice. ISF and ICR must be non-zero. Carbs ≥ 0. Not advice.
Need a different formula? Try Pediatric Dose (Young’s rule from adult dose and age.) instead of stretching Meal Insulin Estimate.

When not to use Meal Insulin Estimate

Skip Meal Insulin Estimate when a neighbor tool matches better — start with Blood Glucose Units or Pediatric Dose — or when the description already warns the job will fail. In the tool’s own words: (current−target)/ISF + carbs/ICR. Fails if a divisor is 0. Not medical advice.

Questions about Meal Insulin Estimate

What does Meal Insulin Estimate do that other Health pages on this site do not?: (current−target)/ISF + carbs/ICR. Fails if a divisor is 0. Not medical advice. Short version: Correction plus carb dose.
Does Meal Insulin Estimate upload my file or text to Tool-You servers?: No. Meal Insulin Estimate runs in this browser tab. Files stay on the device. Limit note: ISF and ICR must be non-zero. Carbs ≥ 0. Not advice.
Should I use Blood Glucose Units instead of Meal Insulin Estimate?: Use Meal Insulin Estimate when you need Correction plus carb dose. Use Blood Glucose Units when you need Convert mmol/L ↔ mg/dL. They share a category (Health) but not the same job.
What are the limits of Meal Insulin Estimate?: ISF and ICR must be non-zero. Carbs ≥ 0. Not advice. Also: (current−target)/ISF + carbs/ICR. Fails if a divisor is 0. Not medical advice.