Dawn Phenomenon, or "the dawn effect," is a natural occurrence that affects everyone, whether they have diabetes or not. It is characterized by an increase in blood sugar levels during the early morning hours, typically between 2 a.m. and 8 a.m.
Dawn Phenomena
Our bodies release hormones such as cortisol and growth hormone to help us wake up. These hormones can cause an increase in blood sugar.
In the morning, our bodies are less sensitive to insulin, making it less effective in lowering blood sugar.
The liver releases stored glucose into the bloodstream to prepare the body for the day.
The Somogyi Effect, or "rebound hyperglycemia," is a less common but significant factor. It occurs when low blood sugar levels in the middle of the night prompt the body to release hormones that raise blood sugar levels significantly in the morning.
The Somogyi Effect
An episode of low blood sugar during the night can trigger the body to overcompensate by raising blood sugar levels.
Too much insulin before bedtime can lead to low blood sugar overnight, initiating the rebound effect.
A well-balanced diet that accounts for your blood sugar levels throughout the day is essential.
Balanced Diet
Consult your healthcare provider to adjust medication timings or dosages as needed.
Medication Adjustments
Regularly monitor your blood sugar levels to detect patterns and make necessary changes.
Regular Monitoring