Essential Oils for Pregnancy: A Trimester-by-Trimester Guide to Safe and Effective Use

Pregnancy is a transformative journey, filled with both excitement and challenges. Expectant mothers often seek natural ways to enhance their well-being during this time, and essential oils have gained popularity for their potential therapeutic benefits. However, using essential oils during pregnancy requires careful consideration due to the potential impact on the developing fetus. In this article, we will explore the safe usage of essential oils during each trimester of pregnancy, ensuring the health and comfort of both mother and baby.

First Trimester: Navigating the Early Stages

The first trimester is a critical period of fetal development, where organ systems are rapidly forming. You may find it beneficial to use oils to address feelings of nausea and reduced energy. However, it's important to note that there are several essential oils that are not recommended during this early pregnancy phase. It's advisable to consult your healthcare provider before integrating them into your daily self-care routine.

Hormonal changes and sensitivity to smells may also lead to aversions and discomfort. If you're using essential oils for the first time, it is best to avoid any use during the First Trimester. The exception is Lavender Essential Oil which may be used for inhalation when feeling nauseated.

Second Trimester: Finding Balance and Comfort

As the body adapts to pregnancy, many women experience a respite from morning sickness and fatigue during the second trimester. This can be a more suitable time to consider using essential oils, but with great care.

Essential oils can help with many second-trimester woes, and, when added to a nourishing cream base, can assist the skin in looking more supple and help with the look and feel of water retention. However, it's crucial to dilute the oil properly and perform a patch test to ensure there's no adverse reaction. Starting with the Second Trimester, only use around 5 drops per ounce of carrier oil.

Third Trimester: Easing Discomfort and Preparing for Birth

During the final stretch of pregnancy, the Third Trimester, essential oils can provide valuable support for common discomforts. As sleep can become elusive, inhaling or using diluted essential oils before bedtime might help induce relaxation and improve sleep quality. The heightened anxiety often experienced during this phase can be eased with essential oils known for their calming properties when diffused or inhaled.

woman rubbing cream on pregnant belly

Safety Precautions: Dos and Don’ts

Consultation: Before using any essential oils, it's imperative to consult with a healthcare provider who is knowledgeable about essential oil safety during pregnancy.

Dilution: Essential oils are highly concentrated and must always be diluted with a carrier oil like Jojoba, Coconut, or Hi-Oleic Safflower oil.

Patch Test: Perform a patch test on a small area of skin to check for any allergic reactions or sensitivity before widespread use.

Aromatherapy: Diffusing essential oils in well-ventilated areas is generally safer than direct skin application, as inhalation carries fewer risks.

Limit Usage: Even with oils deemed safe, moderation is key. Using essential oils sparingly and infrequently is recommended.

Essential Oils Safe to Use During Pregnancy

Chamomile Roman

May assist in alleviating the discomfort associated with backaches and helps to ease many other aches and pains.


May help ease feelings of anxiety during the labor process, thanks to its calming and grounding properties.


Considered beneficial during pregnancy for its potential to help balance hormones and alleviate stress, promoting a sense of emotional well-being.


Has an uplifting and invigorating aroma, which can help boost mood and provide a refreshing sense of energy. It also can be used in a blend of other oils to alleviate feelings of fluid retention in the lower leg and ankle. This usually occurs in the Third Trimester.


Lavender Essential Oil is widely considered beneficial during pregnancy for its soothing and calming effects, helping to alleviate stress, improve sleep, and promote overall relaxation. 


Has a gentle and uplifting nature, which can assist in reducing anxiety, enhancing mood, and providing a comforting sense of emotional balance.


Contains a refreshing and cheerful aroma, which can help uplift mood, alleviate stress, and contribute to a positive emotional state.

Ylang Ylang

Beneficial during pregnancy for its calming and soothing qualities, which can assist in reducing stress, promoting relaxation, and enhancing a sense of emotional harmony.

Essential Oils to Avoid During Pregnancy

Although there isn't a lot of information about the negative effects of essential oils during pregnancy, the general idea is that oils that could cause miscarriage or birth defects should be avoided by pregnant women. These oils are usually safe to use at other times.






















The use of essential oils during pregnancy demands cautious and informed decision-making. Each trimester presents unique challenges and opportunities for comfort and relaxation. While certain essential oils might offer benefits, it's vital to prioritize the well-being of both the mother and the developing baby. Always consult with a qualified healthcare professional before introducing essential oils into your pregnancy routine, and remember that alternative approaches like meditation, light exercise, and a balanced diet also play significant roles in nurturing a healthy and happy pregnancy journey.

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