According to a study by Professor Ian Musgrave, a senior lecturer in pharmacology at the University of Adelaide, lemon water does not have much scientific evidence to support its claim that it can help with digestive problems. The professor explains that many digestive issues are caused by more complex factors such as excess stomach acid, irritation of the stomach lining, ulcers and gallstones.
Musgrave further states that the acidity balance in the stomach is regulated by blood cells and consuming a small amount of lemon water is unlikely to have a significant impact on the stomach. He also notes that while lemon water may provide some benefits in cases where liver function is impaired, extra fluid from drinking lemon water does little to affect detoxification process.
Nutritionist Pifi Reed believes that consuming whole lemon slices including peel can significantly improve intestinal health due to fiber content, pectin and probiotics present in lemons that support gut health and citric acid which helps reduce kidney stones. However, she agrees with Musgrave that claims about appetite suppression and metabolism boost lack substantial evidence especially with small amounts of lemon juice.
Reed also adds a warning about regular consumption of lemon water leading to dental erosion due to its acidity over time. In conclusion, while lemon water may offer some benefits, individuals should carefully consider its potential effects on digestion, detoxification, gut health and dental hygiene before incorporating it into their daily routine.
