You might be thinking, “How can something so basic go wrong?” The answer lies in details most articles skip. And before fixing mistakes, it helps to remember why lemon water is worth caring about in the first place.
Why People Keep Coming Back to Lemon Water

Before we talk about what goes wrong, let’s acknowledge why this habit hasn’t disappeared.
- Supports immune defenses
Lemons contain vitamin C, which supports normal immune function and helps the body respond to everyday stressors. - Provides antioxidants
Plant compounds in lemons may help reduce oxidative stress associated with aging. - Encourages hydration
Flavor makes water easier to drink consistently, especially in the morning. - Supports digestion
Warm fluids may stimulate digestive processes for some people. - Helps reduce kidney stone risk
Citric acid may increase urinary citrate, which can help reduce stone formation in susceptible individuals.