When you drink lemon juice, several interesting things happen in your body, thanks to its rich content of vitamin C, citric acid, and other beneficial compounds.Firstly, the high level of vitamin C boosts your immune system. Vitamin C is essential for the health of your skin, bones, and connective tissue. It promotes the healing of wounds and enhances the absorption of iron from plant-based foods, helping to prevent anaemia.Drinking lemon juice also has a significant impact on digestion. The citric acid in lemon juice aids in breaking down food in your stomach, enhancing the digestive process. People often drink lemon juice mixed with warm water first thing in the morning to kick-start their digestion for the day.Moreover, lemon juice has a low pH, making it acidic. When consumed, it interacts with enzymes in your stomach, stimulating the production of bile and stomach acid, which further aids digestion. However, the acidic nature of lemon juice means it should be consumed in moderation, as excessive amounts can irritate the stomach lining and lead to discomfort, especially for those with sensitive stomachs or conditions like gastritis.Lemon juice is also diuretic, meaning it increases urine production. This property helps your body flush out toxins and excess fluids, contributing to kidney health. Regular consumption can help prevent the buildup of kidney stones, as the citric acid alters the pH of your urine, which may dissolve existing stones and prevent new ones from forming.Lastly, the refreshing taste of lemon juice not only invigorates your taste buds but also helps hydrate your body. Adding a slice of lemon to water can encourage you to drink more throughout the day, keeping you well-hydrated.