Does Lime Water Break Intermittent Fasting? Insights & Analysis

does lime water break intermittent fasting
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Intermittent fasting has gained popularity for its potential health benefits, including weight loss and improved metabolic health. However, many fasting enthusiasts wonder whether incorporating lemon or lime water into their fasting routine will disrupt their progress. In this article, we explore the question, “Does Lime Water Break Intermittent Fasting?” and provide valuable insights into this topic.

What is Intermittent Fasting?

Intermittent fasting is an eating pattern that cycles between periods of fasting and eating. It doesn’t specify which foods you should eat but rather when you should eat them. Popular methods include the 16/8 method, where you fast for 16 hours and eat during an 8-hour window, and the 5:2 method, where you usually eat for five days and restrict calories for two non-consecutive days.

Understanding Lime Water: Composition and Benefits

Lime water is a simple concoction comprising water infused with lime juice. Lime is packed with vitamin C and antioxidants, offering potential health perks like improved digestion and enhanced immune function. Its low-calorie nature makes it an attractive choice for those watching their calorie intake.

Does Lime Water Break Intermittent Fasting?

When prepared without added sugars or sweeteners, lime water contains minimal calories and is unlikely to disrupt fasting. However, it’s essential to consider the method of preparation. Adding a few slices of lime to water is unlikely to break the fast significantly. Still, squeezing lime juice into water may increase the calorie content and potentially impact the fasting state.

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Considerations for Intermittent Fasters

While lime water may not significantly disrupt intermittent fasting for most individuals, several factors should be considered:

  1. Caloric Intake: Intermittent fasting primarily focuses on calorie restriction during fasting periods. One should be mindful of overall calorie intake goals when consuming calories, including those from lime water.
  2. Fasting Goals: The purpose of fasting varies among individuals. Some fast for weight loss, while others do it for metabolic health or spiritual reasons. Understanding personal fasting goals can guide decisions about consuming lime water during fasting periods.
  3. Fasting Variations: Different fasting methods have varying levels of strictness regarding what can be consumed during fasting periods. Individuals following stricter fasting protocols, such as medical or religious fasts, may need to avoid lime water to adhere to fasting guidelines fully.


In conclusion, lime water can be enjoyed during intermittent fasting, provided it is prepared without added sugars or sweeteners. While it may not significantly impact the fasting state for most individuals, it’s essential to consider individual fasting goals and adhere to fasting protocols. Listening to your body and finding what works best for you is vital to a successful intermittent fasting journey.


FoodData Central. (2023).

Limewater. (2023, May 18). In Wikipedia.

Collier, R. (2013). Intermittent fasting: The science of going without. CMAJ: Canadian Medical Association Journal, 185(9), E363.

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