Evaluating your likely current (and near future) state of health means taking into account the risk factors — such as tea consumption — that affect you. Our medical diagnosis tool, The Analyst™, identifies major risk factors by asking the right questions.
How much non-herbal ('ordinary') black tea do you drink on average?
Possible responses:→ None / very little / don't know
→ About one cup per day
→ About two cups per day
→ About three cups per day
→ Four cups or more per day
Black tea has some healthy components (although green tea is better, and white tea better still), but it can interfere with the absorption of some nutrients such as iron, especially when taken with meals.