Most people can consume caffeine-containing beverages and foods in moderation.
The key word is moderation. Use the following table to help determine if your caffeine consumption is in the moderate range. You're pregnant or nursing. Sensitivity to caffeine may increase during pregnancy, and caffeine can pass to the baby through the placenta and breast milk. If you have a specific medical problem, you should ask your physician for a recommendation regarding caffeine consumption, particularly if you suffer from high blood pressure, gastritis or ulcers.