9. Miscarriage Risk
Recent studies have shown that if you drank coffee before your pregnancy, you have a higher risk of miscarriage. Drinks containing caffeine during pregnancy could also contribute to this risk.
Although the risk is present at all times of the day, not just in the morning, the most popular time to drink coffee is the first morning. If you are trying to have a baby, you may want to eliminate caffeine from your diet before then.