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3 Myths about fasting

Beginner's Guide · 1 min read · Feb 19, 2026

1. Avoid Too Little Calorie and Nutrient Intake

If you don’t eat enough calories and nutrients, your body could suffer from malnutrition and metabolic issues. Over time, this can lead to endocrine problems, insomnia, menstrual disorders, and muscle loss. Make sure you're eating a balanced diet, even during fasting periods.

2. Avoid Retaliatory Eating

After fasting, it’s tempting to overeat, but this can cause you to consume too many calories. This behavior, known as retaliatory eating, can hinder your weight loss goals and may even lead to weight gain. Try to maintain a balanced and controlled eating approach after fasting.

3. Must Go Through an Adaptation Period

It's also important to recognize that starting a fasting routine comes with its challenges. Fasting can make you feel irritable or distracted at first. Stick with it, and these feelings should improve after your body adjusts. Remember, it’s normal to go through an adaptation period. For people with diabetes or other chronic conditions, it’s crucial to start fasting gradually. Making sudden changes can be hard to maintain and might cause physical discomfort. If you’re in poor health, don’t rush into fasting—seek professional advice and support to find a safe and effective approach.

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