Home / Health / Coffee Before Breakfast May Spike Blood Sugar
Coffee Before Breakfast May Spike Blood Sugar
26 Jan
Summary
- Drinking coffee on an empty stomach increases blood sugar.
- Poor sleep combined with coffee worsens glucose metabolism.
- Consuming coffee after breakfast is advised for better control.

New research suggests that the timing of your morning coffee could have a significant impact on your blood sugar levels. A study found that consuming coffee on an empty stomach, especially following a disrupted night's sleep, can lead to an approximate 50% increase in blood glucose response when mimicking a breakfast.
Scientists involved in the study noted that while one night of poor sleep did not drastically affect metabolism in healthy participants, drinking coffee beforehand did. This highlights a potential negative effect on glucose metabolism.
Therefore, individuals are advised to consider consuming their coffee after breakfast rather than before. This habit adjustment may help mitigate potential spikes in blood sugar and improve overall metabolic health, particularly for those who frequently experience poor sleep.




