Lemons' high acidity can corrode teeth, leading to tooth decay and sensitivity.
Excessive lemon water consumption can trigger painful canker sores due to citric acid.
Beware if you're prone to migraines, as lemons contain tyramine, a potential headache trigger.
Lemon's diuretic properties increase urine output, potentially causing dehydration and electrolyte loss.
Overindulging in lemon water may result in digestive woes like heartburn, nausea, acid reflux, and vomiting.
Tooth enamel erosion from lemon's acidity can lead to long-term dental problems.
Citric acid in lemon water may exacerbate existing mouth ulcers or create new ones.