Lemon water's acidity can erode tooth enamel over time, especially if consumed frequently and in large amounts.
some individuals may experience an increased risk of sunburns due to a phototoxic reaction caused by psoralens found in citrus fruits like lemons. This reaction can make the skin more sensitive to sunlight.
The acidic nature of lemon water might irritate existing canker sores in the mouth, making them more painful or slow to heal.
For certain individuals sensitive to triggers like citrus fruits, the consumption of lemon water could potentially trigger migraine headaches.
Lemon water acts as a diuretic, meaning it increases urine production. Consuming excessive amounts of lemon water may result in more frequent trips to the bathroom, potentially leading to dehydration if not enough fluids are consumed to compensate.
Lemon water's acidity could exacerbate symptoms of heartburn or acid reflux in some individuals, particularly those prone to gastrointestinal issues.