Archive · 5 Jan 2026
Effects of Quitting Sugar for 14 Days
A doctor named Saurabh Sethi says that if you stop eating added sugar for 14 days, your body will change in good ways.
At first, you might feel cravings, headaches, and tiredness because your brain is getting used to less sugar.
But after a while, you'll have more energy, less bloating, and better sleep.
Your body will also get better at handling sugar, which can help with things like a flatter stomach and lower risk of health problems.
The doctor says this is especially good if you have issues like constant cravings, fatty liver, or low energy.
Quitting added sugar for 14 days can lead to initial cravings, headaches, and fatigue as the brain adjusts.
After adaptation, benefits include stable energy, less bloating, improved insulin response, and better sleep.
Long-term effects may include a flatter stomach, clearer hunger cues, and improved fasting glucose.
The reset helps lower insulin spikes, reduce liver sugar load, and decrease water retention.
This sugar-free period is particularly beneficial for those with constant cravings, bloating, fatty liver, insulin resistance, low energy, and poor sleep.
- Who
- Saurabh Sethi, a gastroenterologist
- What
- The effects of quitting added sugar for 14 days
- When
- During the 14-day period and beyond
- Where
- Not specified, but applicable globally
- Why
- To improve health and reduce sugar-related health problems
- Expert
- Saurabh Sethi, Gastroenterologist
- Duration
- 14 days
- Initial Effects
- Cravings, headaches, fatigue, irritability, brain fog
- Long-term Effects
- Stable energy, less bloating, improved insulin response, flatter stomach, better sleep, clearer hunger cues, fewer food urges, improved fasting glucose
- Benefits
- Lower insulin spikes, reduced liver sugar load, decreased water retention, reset taste buds, lowered visceral fat signalling
