Acceptable blood sugar levels and gestational diabetes

It is important to keep your blood sugar levels in a healthy range during your pregnancy.

Healthy blood sugar levels for women with gestational diabetes
Before breakfast Healthy level 1 hour after meals

Less than 5.3 mmol/L

Less than 7.8 mmol/L

Note: If you have gestational diabetes, you may experience weakness, sweating, and hunger if your blood sugar level drops below 3.6 mmol/L. These are symptoms of hypoglycemia (low blood sugar), which can be serious if it is not treated. As soon as these symptoms develop, eat some food that contains sugar to raise your blood sugar level.



Author: Alison Allen
Caroline Rea, RN, BS, MS
Last Updated: February 12, 2008
Medical Review: Caroline S. Rhoads, MD - Internal Medicine
Lois Jovanovic, MD - Endocrinology
Andrew Swan, MD, CCFP, FCFP - Family Medicine

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