Moderate tea drinking
You can drink some tea in moderation during pregnancy, but you must never drink too much. Pregnant women who drink too much tea often get into trouble.
Excessive drinking tea
Tea contains caffeine, which can excite the nervous system. Drinking too much often stimulates the fetus and causes fetal movement anxiety. Caffeine can also increase pregnant women's heartbeat and urination times, increase the burden on pregnant women's hearts and kidneys, and endanger the health of mothers and fetuses.
Anemia risk
Clinical observation also shows that pregnant women who drink too much tea for a long time are more likely to cause anemia than pregnant women who don't drink tea, and this effect will also cause fetal congenital iron deficiency anemia.