We do know that raspberry leaf should, like other herbal teas, be drunk in moderation. This is because the chemicals in raspberry leaf tea work their way through your body in the same way as a drug would.
Some midwives think it is not a good idea to take anything that might interfere with your labour. Our bodies are designed to give birth without any help. Trying to change the course of this natural process could be seen as just another way to induce or speed up your labour.
If you have already had a baby and your labour went smoothly first time around, there is no need for you to drink raspberry leaf tea for your next baby. The fact is that raspberry leaf tea is not right for everyone. Don't take it if:
you've already had a baby and your labour was very short, three or fewer hours from start to finish
you're scheduled to have a planned caesarean for a medical reason
you've had a caesarean before
you've had a premature labour before
you've had vaginal bleeding in the second half of pregnancy
It would also be wise not to drink raspberry leaf if:
you have a family or personal history of breast or ovarian cancer, endometriosis or fibroids
you have any complications or health problems in your pregnancy
you have high blood pressure
you are expecting twinsIf you do decide to try raspberry leaf tea, let your midwife know that you are planning to drink it. It will work best if you start taking the tea when you're about 32 weeks pregnant. This will give it enough time for it to build up in your body. Begin with one cup a day, gradually increasing to three cups. If you don't like the taste of the tea, you can buy raspberry leaf capsules or a raspberry leaf tincture in healthfood shops.
If you have strong Braxton Hicks contractions after drinking the tea, cut the amount you drink.
During early labour, while you are at home, you can either sip hot tea or suck ice cubes made from the tea. You could also take a flask of the tea with you into hospital or birth centre. Don't drink the tea if your labour is being induced or if you are having treatment with a hormone drip to speed up labour.
You may like to drink raspberry leaf tea after your baby is born. It's thought to:
boost your immune system, because of the vitamins and minerals it contains
help your uterus to shrink back to its pre-pregnant shape
fight infection, because it has antibacterial qualities