Herbs for the Nervous System
In a relentlessly stimulating world, it’s no surprise that our nervous systems often feel frayed. Whether it shows up as anxiety, tension, or burnout, many of us live in a constant state of “fight or flight” (the sympathetic nervous system). In this mode, the heart pounds, thoughts race, digestion is disrupted, and sleep is difficult.
Herbs can be incredible allies for calming the nervous system and returning it to a “rest and digest” state (parasympathetic nervous system). In fact, there’s a whole class of herbs called nervines whose main action is to nourish, relax, and strengthen the nervous system. Below are three of my favourites— I use them all personally and often recommend them to clients.
Lemon balm
In ancient Europe, lemon balm was known as a “cure-all.” This gentle herb is one of the best nervines for daily use. It calms the nervous system, uplifts the mood, and promotes a sense of inner peace. It’s useful for digestive discomfort, insomnia, anxiety, and tension headaches. It tastes and smells delicious, with a gently uplifting, soothing energy.
Passionflower
One of my favourites — I drink passionflower most evenings. One of the best natural supports for insomnia, passionflower works by quieting an overactive mind, helping you reclaim deep, restorative sleep. It’s also helpful for anxiety, migraines, and digestive issues rooted in stress. When I drink passionflower, I feel my mind quiet and my body sink — I usually start yawning halfway through the cup.
Oats
Oats aren’t just a hearty breakfast — they are also food for frayed nerves. The dried stems (called oatstraw) and milky green tops are nutrient-dense allies for nourishing the nervous system. Where there is exhaustion, depletion, or burnout, oats offer deep restoration.
Working with these herbs
There are many ways to take herbal medicine, but I find the aromatic nervines — like lemon balm and passionflower— are especially lovely as an evening infusion. Brew your tea covered for at least 15 minutes. Then try doing nothing else while you drink. Inhale the aroma of the plant. As you sip, tune into your breath and your body. What do you feel as the plant meets you?
Just a reminder: this isn’t medical advice — I’m sharing herbs I’ve seen work and use myself. It’s always a good idea to connect with a herbalist who can support your unique situation and make sure there are no contraindications with any medications or health conditions.To read more like this, sign up to my newsletter.
Photos by Victor Serban and Anya Chernik on Unsplash