Based on the provided reference, the video investigates the impact of Celsius on blood sugar levels, a key factor in determining whether it breaks a fast.
Blood Sugar Impact
The video suggests that Celsius may impact blood sugar levels. The individual in the video measures their blood glucose after consuming Celsius and notes changes. However, a definitive "yes" or "no" cannot be stated without further context on the drink's ingredients and the specific type of fast being followed.
Factors to Consider
Whether Celsius breaks a fast depends on:
- Ingredients: Celsius contains ingredients like caffeine, guarana, and sucralose. Some believe artificial sweeteners like sucralose can trigger an insulin response, potentially breaking a fast.
- Type of Fast: Different fasting protocols have different rules. For example:
- Intermittent Fasting (IF): Some IF practitioners are strict, allowing only water, black coffee, and unsweetened tea. Others are more lenient. If the IF protocol is strict, Celsius might break the fast.
- Autophagy-focused Fasting: If the goal is autophagy (cellular cleaning), even small amounts of sugar or artificial sweeteners could hinder the process.
- Calorie Restriction: If the fast focuses on limiting calories, the negligible calories in Celsius might be acceptable for some.
Conclusion
It's not definitively possible to say whether Celsius breaks a fast without knowing the exact ingredients and the type of fasting regimen being followed. However, the video suggests it can impact blood sugar, and the presence of artificial sweeteners raises the possibility of breaking a strict fast.
