Understanding Irregular Cycles
To understand irregular cycles, we first need to understand the profound relationship between stress and the body.
Within our nervous system, we carry two primary modes: the sympathetic nervous system (fight or flight) and the parasympathetic nervous system (rest and digest). Most of us move through modern life spending far more time in sympathetic activation than our bodies were ever designed to sustain.
The body imprints everything the mind experiences. Every rushed morning, anxious scroll or sleepless night all leave traces in your physiology. When we don't have an intentional practice of slowing down and processing the experiences of each day, that stress doesn't simply disappear. This energetic ‘matter’ accumulates and settles into the body as tension and stagnation.
This is what I like to call undigested life.
Practices like meditation, yoga, solo walks in nature, journaling, gardening or surfing are deeply restorative practices that support the body and nervous system in a return to homeostasis. The state in which the body can heal, regulate and restore.
The Stress We Don't Always See
One of the most important things to understand about stress is how quietly it accumulates. We tend to think of stress as the dramatic events such as major life upheavals, grief, burnout. And yes, these absolutely affect our cycles. However, it is often the small, daily stressors that build the most significant load over time.
A busy commute. A tense exchange with a colleague. Scrolling through the news. A to-do list that never quite empties. Each of these, on their own, might seem insignificant. But layered together, day after day, week after week, they create a dense residue in your nervous system.
We often don't fully realise how much we are carrying until the body makes it impossible to ignore. Irregular cycles, missing periods, painful periods, PMS that feels wildly out of character — these are rarely random. They are the body's way of bringing a deeper imbalance to the surface.
We often don't realise how much we're carrying until the body asks us to put it down.
This is also why menstruation itself holds such medicine. Each bleed is a powerful invitation to process, to release, to let go of the emotional residue that has built up across the cycle (and likely many cycles before). This is a conversation we'll dive deeper into together in a future article, because it truly deserves its own space.
Lifestyle Factors That Contribute to Irregular Cycles
While every woman's body is beautifully unique, there are several common lifestyle patterns that frequently show up alongside irregular cycles. Bringing gentle awareness to these areas, without judgment or shame, can be a meaningful first step in supporting your hormonal health.
Sleep & Rest Hormonal regulation is deeply dependent on adequate, restorative sleep. Chronic sleep deprivation disrupts the production of key hormones ~ including cortisol, melatonin and those involved in the reproductive cycle. Prioritising sleep along with
Nutrition & Nourishment: Under-eating, over-restricting or consuming a diet low in healthy fats and nutrients can significantly disrupt hormonal production. Our hormones are literally made from the building blocks we consume. Healthy fats ~ think avocado, grass-fed butter, ghee, olive oil and egg yolks are essential for hormone health. Nourishing your body with whole, nutrient-dense foods and enough calories is truly foundational, and so often underestimated.
Overexercise & Under-Recovery: High-intensity exercise without adequate recovery places significant stress on the body and can suppress reproductive hormones. This is particularly common among women who are exercising intensely while also under-eating. Integrating a more restorative, lower-impact approach (even temporarily) can be deeply supportive in restoring cycle regularity.
The Constant 'On' Culture: We live in a world that glorifies busyness. But the feminine body is cyclical by nature ~ it needs rhythm, rest, and variation. When we override our natural need for rest with relentless output, the body eventually protests. Building in regular stillness, not just when you're exhausted but as a daily non-negotiable, makes a profound difference over time.
Disconnection from Nature's Rhythms: Artificial lighting, irregular sleep schedules, and constant screen exposure can disrupt our natural circadian and lunar rhythms ~ both of which influence the menstrual cycle. Even small, simple shifts such as reducing screen exposure in the evening or spending time in natural sunlight each morning can support your body's innate sense of rhythm.
Practices That Can Support Your Cycle
Beyond the foundations of nourishment, sleep, and stress support ~ there are several beautiful practices and plant allies that many women find deeply supportive in restoring and regulating their cycles:
Yoni Steaming: An ancient practice found across many indigenous cultures, yoni steaming involves sitting over a gentle herbal steam to support pelvic circulation, release stagnation, and nourish the uterine tissue. When done with intention and care, it can be a profoundly grounding and restorative ritual.
Moon Gazing: Before artificial lighting, women's cycles were deeply attuned to the rhythms of the moon. Spending time in the light of the moon (particularly around the full and new moon) and beginning to track your cycle alongside the lunar cycle can be a beautiful way to reconnect with your body's natural rhythms. Many women find that simply bringing conscious awareness to the moon supports a gradual regulation of their cycle over time.
Acupuncture & Traditional Chinese Medicine: Acupuncture has a long and well-documented history of supporting reproductive health and regulating irregular cycles. In Traditional Chinese Medicine, menstrual irregularities are understood as imbalances in the flow of Qi (life force energy) and blood. Acupuncture works to restore this flow with remarkable gentleness and efficacy.
Plant Allies: Certain medicinal plants have been used for centuries to support hormonal balance and menstrual regularity.
Two particularly powerful allies worth knowing:
False Unicorn Root (Chamaelirium luteum) - a revered herb in North American herbal medicine traditions, known for its affinity with the female reproductive system. It has historically been used to support hormonal balance, encourage ovulation, and restore regularity.
Chasteberry (Vitex agnus-castus) - perhaps the most widely studied herbal ally for hormonal imbalance, Vitex works primarily on the pituitary gland to support progesterone levels and regulate the luteal phase of the cycle. It is particularly helpful for cycles that are irregular due to a short luteal phase or low progesterone. It is a slow and gentle medicine, most effective when taken consistently over several months.
As with all herbal medicine, quality, timing, and dosage matter enormously. Please seek the guidance of a qualified herbalist or integrative practitioner before beginning any herbal protocol.
When Lifestyle Changes Aren't Enough
Sometimes even after making meaningful shifts to diet, sleep, stress management, and daily rhythms, irregular cycles persist. If this is your experience, please know that this does not mean you have failed. It simply means the roots may run a little deeper.
There are several underlying factors worth exploring with the support of a trusted healthcare practitioner or holistic specialist:
Thyroid imbalances: the thyroid plays a central role in hormonal regulation and is closely connected to menstrual health
Polycystic Ovarian Syndrome (PCOS): a hormonal condition that can affect ovulation and cycle regularity
Hypothalamic Amenorrhoea: often related to under-eating, overexercising, or chronic stress, where the brain effectively switches off the reproductive hormonal signal
Peri-menopause: particularly relevant for women in their late thirties and forties, as hormonal fluctuations naturally begin
Unresolved emotional or psychological stress: including grief, trauma and significant life transitions, which can have a profound influence on hormonal health
Energetic imbalances: including the suppression of feminine energy, creative expression or a deep disconnection from your intuitive, feeling self
You don't have to navigate this alone! Working with a trained coach can be a beautiful first step toward understanding your body and finding your way back to balance. I would be honoured to guide you on that journey if you feel ready ~ lets connect
With care,
Tammy x
