Does 3 in 1 coffee break intermittent fasting?

Plain, unsweetened black coffee definitely won’t break your fast. Coffee with additions like butter, coconut oil, or MCT oil probably won’t disrupt your metabolic state during fasting. Still, if you’re fasting for religious or other reasons, this may be against the rules. However, ingredients like milk, flavored creamers, sugar, or other sweeteners will likely disrupt your fasting state, regardless of your goals. Think about the calories within the added ingredients.

Will 15 calories break a fast?

Metabolically, it’s difficult to say. 15 calories is minimal, and depending on what macronutrients provide those calories, it may or may not significantly disrupt your metabolic fasting state ( 22 ).

Is 12 hour fasting as effective as 16?

While both 12-hour and 16-hour fasting can contribute to weight loss, 16-hour fasting might be more effective due to the potential for a more significant decrease in total calories consumed.

Is it better to fast 48 or 72 hours?

While intermittent fasting can be beneficial, extending fasting periods beyond 16 hours may not provide additional benefits and could even be detrimental. Prolonged fasting, such as 24, 36, 48, or 72-hour fasts, can trigger the body’s starvation response, result in dehydration and electrolyte imbalances, and lead to nutritional deficiencies if practiced often. Talk to your healthcare provider for individualized guidance.