Đo lượng caffeine (số tách mỗi ngày)
Ước tính lượng caffeine mỗi ngày từ số tách cà phê pha và xem bạn đang ở đâu so với ngưỡng tham khảo phổ biến 200 mg/ngày khi mang thai. Xem nhanh lượng tương đương theo shot espresso, tách trà và sô-cô-la đen.
How much caffeine is considered safe during pregnancy?
Most guidelines suggest **≤200 mg/day** (about 1–2 cups of brewed coffee), though some providers may adjust this based on health factors.
Do I need to cut out caffeine completely?
Not usually. Small to moderate intake is generally considered safe, but it’s always best to check with your provider.
Does tea count the same as coffee?
Yes. Tea contains less caffeine per cup (~40–50 mg) but still contributes to your daily total.
What about chocolate or soda?
Both contain caffeine (dark chocolate ~20 mg per 30 g, which the tool counts as one square; colas/energy drinks can vary widely). Include them in your daily count.
Is decaf coffee safe?
Yes, but it’s not caffeine-free — a cup of decaf may still have **2–15 mg**. It adds up if you drink several cups.
Can caffeine affect my baby?
High caffeine intake has been linked in studies to risks like low birth weight or miscarriage, but moderate intake (≤200 mg/day) is generally considered safe.
What if I accidentally went over 200 mg in a day?
One-time excess isn’t usually a problem, but try to stay within range consistently. If you regularly exceed the guideline, talk with your provider.