Caffeine Sensitivity: May lead to insomnia, restlessness, or jitteriness.
Stomach Discomfort: Excessive tea can cause acid reflux or upset stomach.
Iron Absorption Interference: Tannins in tea may hinder iron absorption.
Teeth Staining: Regular tea consumption can contribute to tooth discoloration.
Dehydration Risk: Caffeine’s diuretic effect may increase fluid loss.
Anxiety and Nervousness: High caffeine levels may exacerbate anxiety symptoms.
Bone Health Concerns: Excessive tea can interfere with calcium absorption.
Headaches and Migraines: Caffeine withdrawal may trigger headaches in some.
Heartburn: Tea’s acidity may worsen symptoms for those prone to heartburn.
Pregnancy Caution: High caffeine intake may pose risks during pregnancy.