Herbs and Essential Oils to Avoid During Pregnancy

Herbs and Essential Oils to Avoid During Pregnancy

 

Early pregnancy is a special time of growth for the foetus. During pregnancy, even some normally benign herbs act in a negative way on the body. An example of a normally benign herb is aloe juice. It should not be used internally as a laxative during pregnancy because its purgative actions might create unwanted contractions. The same is true of rhubarb root. The only universally recognised herb and oil that is considered safe during pregnancy is Chamomile herb and Mandarin oil though with the oil you should check first with a qualified practitioner or your midwife. However, here is a guide to herbs that are contra-indicated through the stages of pregnancy. 

HERBS TO AVOID DURING EARLY PREGNANCY- Do not take these herbs in early pregnancy: raspberry leaf tea, fenugreek, vervain. It is safe and useful to use raspberry tea in the last two months of pregnancy, and to use the aerial parts of vervain to stimulate contractions during labour. In early pregnancy, do not use therapeutic amounts of these three normally benign herbs- sage, thyme, or fennel- although it is absolutely safe to use thyme, sage, and fennel in cooking during the entire pregnancy period.

 

ESSENTIAL OILS TO AVOID DURING PREGNANCY- Pennyroyal oil should be avoided at all cost. Many herbalists believe the herb itself can safely be used, and that pennyroyal has a bad reputation because the oil is dangerous in pregnancy. Other uterine stimulating essential oils that must be avoided are essential oils of basil, cinnamon, chamomile, myrrh, celery, and celery seed.

 

AVOID COMPLETELY- These herbs are uterine stimulators: angelica, (bark) elder tree, goldenseal, juniper, lavender, motherwort, primrose, rue, shepherd's purse, tansy, vervain (except during labour), and wood betony. The Chinese herb san qi, also called Panax notoginseng or pseudoginseng, has an adverse effect on the foetus. Note this is not Panax ginseng (Korean, Chinese ginseng) or Panax quinquefolius (American ginseng). The only safe ginseng to take during pregnancy is Siberian Ginseng though you should discuss this with your practitioner first.