When the world feels unpredictable, mothers often carry the weight silently. Understanding the body’s response to ongoing stress is the first step to protecting long-term wellbeing, writes Aly Rahimtoola, Founder, Bien-Etre. Here he shares insight on prolonged stress on the body and ways to help combat it.

For mothers, uncertainty rarely travels alone. Whether it is the background hum of regional instability, financial pressure, or simply the daily unpredictability of raising a family far from where you grew up as an expat, the body registers all of it, quietly, steadily, and in ways that are worth understanding.

This is not a reason to worry. It is a reason to pay attention, and to give yourself the same care you so readily extend to everyone else around you.

What Prolonged Stress Actually Does in the Body

The human stress response was designed for short bursts. When a threat appears, the brain signals the adrenal glands to release cortisol and adrenaline, heart rate rises, muscles tense, focus sharpens. Once the moment passes, the body is meant to settle back to baseline. It’s how cavemen and cavewomen survived.

The challenge with the kind of stress many of us are living with today is that it rarely has a clear endpoint. When uncertainty is ongoing, whether that is instability in the region, worry about family back home, or simply the weight of managing everything including the children’s homework, cortisol levels stay elevated for extended periods. Over time, this affects the whole system in ways that build gradually rather than all at once.

Sustained high cortisol can lower the body’s immune defences, disrupt sleep quality, and nudge hormones such as oestrogen, progesterone, and thyroid hormones out of their natural rhythm. Many mothers only notice something is off when they feel persistently exhausted, are catching every illness going around, or find their mood harder to steady than usual. These are the body’s quiet signals that it needs support.

The Particular Weight of Distance and Instability

For those living as expats, there is an added layer that deserves acknowledgement. Managing family life without the nearby presence of parents, siblings, or a long-standing support network is genuinely harder. The people you would have called, or who would have simply shown up, are hours away by flight. That absence is felt in the nervous system, not just emotionally.

When regional uncertainty is layered on top of that, news cycles that are difficult to switch off from, concern for family in affected areas, a sense of unpredictability in the environment around you, the body’s threat-detection centre can stay gently activated for long stretches. This is what contributes to sleep that does not feel restorative, a sense of being wired but tired, or hormonal shifts that seem to come from nowhere.

What Actually Helps

The good news is that the body responds remarkably well to consistent, small acts of care. You do not need sweeping changes. You need reliable ones.

Build your close circle intentionally. When wider family is not nearby, trusted friendships become essential. A small group of people you can be honest with, who understand your context, can significantly reduce stress. If you have not invested in that yet, now is the time.

Walk in your community when it is safe to do so. Even twenty minutes can lower cortisol, support immune function, and signal safety to a nervous system that has been on quiet alert. Gentle movement, daylight, and familiar surroundings are genuinely therapeutic.

Prioritise sleep. A consistent bedtime, stepping away from news and screens before bed, and keeping the bedroom calm and cool all help the brain reach the deeper rest it needs to regulate hormones and immunity overnight.

Eat in a way that supports your biology. Magnesium-rich foods like leafy greens, seeds, and dark chocolate can support nervous system calm and better sleep. Eating enough protein at regular intervals also helps stabilise blood sugar and keep cortisol levels steadier throughout the day.

You may also consider tracking your NAD levels annually. NAD (nicotinamide adenine dinucleotide) is key to cellular energy and resilience, and chronic stress can deplete it over time. Monitoring it as part of a routine health check can offer an early insight into how your body is coping.

Most importantly, allow yourself to be on the list. A mother’s instinct is to put everyone first, but your health is foundational to your family’s wellbeing. Caring for your biology is not self-indulgent. It is what makes everything else possible.

For more information about Bien-Etre, visit bien-etre.ai.