Raspberry tea is not useful for smooth labor. Raspberry is a traditional Chinese medicine which is sour, sweet and slightly warm in nature, and belongs to the liver, bladder and kidney meridians. It has the efficacy of benefiting the kidney, nourishing the liver, shrinking urine and fixing essence, and brightening the eyes. It can be used to treat seminal emission and slippery spermatozoa, frequent urination, impotence and premature ejaculation, insufficiency of the liver and kidneys (weakness of the liver and kidneys), and darkness and dimness of the eyes. There is no sufficient scientific evidence to be able to prove that raspberry tea is useful for smooth labor. The adverse effects of this product are currently unknown. Note that it is contraindicated for those who are allergic to the product, and should be used with caution for those with allergic constitution, and should be taken with caution for those who are suffering from yin deficiency (deficiency of yin and essence in the body, and the appearance of hyperactive deficiency fire), or short and red urination (small amount of urination with dark yellow color). Smooth delivery mainly depends on the pregnant woman’s physical condition, fetal development and other factors, it is recommended that pregnant women during pregnancy and before delivery regular obstetric examinations to monitor the condition of the fetus, to ensure that pregnant women can be smooth delivery. If there is a need for medication, it is recommended that it be taken under the guidance of a doctor, do not blindly use medication on your own to avoid adverse effects.