Exhausted mother in sunglasses holding crying baby while looking overwhelmed, illustrating the mental load and invisible work of motherhood that leaves mothers feeling constantly tired
on June 23, 2025

The Mental Load of Motherhood: Why We're All So Exhausted

The invisible weight of motherhood isn't just about sleepless nights or endless nappy changes. It's about the constant mental juggling act that mothers perform every single day – what experts call the "mental load." If you're feeling utterly exhausted despite not necessarily being physically active all day, you're experiencing something that affects millions of mothers worldwide.

What Is the Mental Load of Motherhood?

The mental load refers to the cognitive and emotional labour involved in managing a household and family. It's the invisible work that happens in your mind: remembering doctor's appointments, planning meals, keeping track of everyone's schedules, anticipating needs, and making countless micro-decisions throughout the day.
Unlike physical tasks that have a clear beginning and end, the mental load is constant. It's the reason you wake up at 3am remembering you need to buy new school shoes, or why you feel anxious when your partner asks "what's for dinner?" – because you've already been thinking about it for hours.

The Invisible Nature of Mental Labour

This cognitive work often goes unrecognised because it's not visible. When you're mentally planning tomorrow's packed lunches while folding laundry, or calculating whether there's enough time between nursery pickup and the dentist appointment, you're working – but it doesn't look like work to others.

Why the Mental Load Hits Mothers Hardest

Research consistently shows that mothers carry a disproportionate share of the mental load, even in households where physical tasks are shared more equally. This isn't about capability – it's about societal expectations and ingrained patterns.

The Default Parent Phenomenon

Mothers often become the "default parent" – the one everyone turns to for answers, decisions, and solutions. You become the family's central processing unit, holding all the information about schedules, preferences, medical histories, and social obligations.

Emotional Labour and Anticipatory Worry

The mental load includes significant emotional labour: managing everyone's feelings, anticipating problems before they occur, and maintaining family relationships. You're not just remembering to buy birthday presents; you're choosing appropriate gifts, planning celebrations, and managing the emotional dynamics around family events.

The Physical Impact of Mental Exhaustion

The constant cognitive demand takes a real physical toll. When your brain is perpetually "on," it affects your body in measurable ways:

Sleep Disruption and Racing Thoughts

Many mothers report lying awake with racing thoughts about tomorrow's tasks, next week's challenges, or long-term concerns. This mental hypervigilance disrupts sleep quality, creating a cycle of exhaustion that compounds daily.

Stress Hormones and Burnout

Chronic mental load triggers sustained stress responses in your body. Elevated cortisol levels can affect everything from your immune system to your mood, contributing to the overwhelming fatigue that characterises maternal burnout.

Breaking Down the Components of Mental Load

Understanding what comprises the mental load can help validate your experience and identify areas for change:

Planning and Scheduling

  • Coordinating family calendars
  • Planning meals and shopping lists
  • Arranging childcare and activities
  • Managing medical appointments

Emotional Management

  • Monitoring everyone's emotional needs
  • Mediating conflicts
  • Maintaining family relationships
  • Managing your own emotional responses

Anticipatory Thinking

  • Predicting problems before they occur
  • Planning for seasonal changes (clothes, activities)
  • Remembering important dates and deadlines
  • Considering long-term implications of decisions

Strategies for Managing the Mental Load

While completely eliminating the mental load isn't realistic, there are ways to make it more manageable:

Delegate Decision-Making, Not Just Tasks

Instead of asking your partner to "help" with specific tasks, delegate entire areas of responsibility. If they're responsible for school events, they handle everything from remembering dates to buying supplies to attending meetings.

Use External Systems

Shared digital calendars, meal planning apps, and family organisation systems can help distribute the cognitive load. When information lives outside your head, others can access and act on it independently.

Set Boundaries Around Availability

You don't need to be the family's 24/7 helpdesk. Establish times when you're not available for non-urgent questions or decisions, allowing your mind to rest.

Practice Saying "I Don't Know"

When family members ask you questions that they could easily find answers to themselves, try responding with "I don't know, but you could check..." This gradually shifts responsibility back to appropriate people.

Supporting Your Mental Health Through the Load

Managing the mental load isn't just about organisation – it's about protecting your mental wellbeing:

Recognise the Work You're Doing

Acknowledge that mental labour is real work that deserves recognition. You're not "just thinking" – you're performing complex cognitive tasks that keep your family functioning.

Prioritise Your Own Needs

The mental load often includes managing everyone else's needs while ignoring your own. Consciously include your own wellbeing in your mental planning. Your needs matter too.

Seek Support When Needed

If the mental load feels overwhelming, consider speaking with a counsellor or therapist who understands maternal mental health. Sometimes having an external perspective can help you develop better coping strategies.

The Importance of Nutritional Support

When you're mentally exhausted, your body needs extra support to cope with the demands. Proper nutrition becomes even more crucial when you're managing high levels of cognitive load.
Consider whether you're getting adequate nutrients to support brain function and stress management. B vitamins, omega-3 fatty acids, and adaptogens like ashwagandha can help support your body's response to chronic stress.

Creating Sustainable Change

Addressing the mental load isn't about perfect solutions – it's about creating small, sustainable changes that reduce the cognitive burden over time:

Start Small

Choose one area of mental load to address first. Perhaps it's meal planning or managing one child's schedule. Success in one area can build momentum for broader changes.

Communicate Clearly

Help family members understand the concept of mental load. When they understand that you're not just "good at remembering things" but are actively working to manage family life, they may be more willing to take on responsibility.

Model Self-Care

Show your children that managing mental wellbeing is important by taking care of your own needs. This teaches them valuable lessons about self-respect and boundary-setting.

Frequently Asked Questions

Q: Is it normal to feel exhausted even when I haven't done much physically? A: Absolutely. Mental work is real work, and cognitive fatigue is just as valid as physical tiredness. The constant mental juggling act of motherhood is genuinely exhausting.
Q: How can I get my partner to understand the mental load? A: Try explaining specific examples rather than general concepts. Instead of saying "you don't help enough," try "I've been thinking about Christmas planning since October – could you take ownership of gift-buying for your family this year?"
Q: Will the mental load ever get easier? A: As children grow and become more independent, some aspects do become easier. However, the mental load often evolves rather than disappears entirely. Learning to manage it effectively is an ongoing process.
Q: Am I a bad mother if I want to reduce my mental load? A: Not at all. Wanting to reduce your mental load doesn't make you selfish – it makes you human. Taking care of your own wellbeing ultimately benefits your entire family.
Q: How do I know if my mental load is affecting my health? A: Signs include chronic fatigue, difficulty sleeping, feeling overwhelmed by simple decisions, irritability, or physical symptoms like headaches. If you're concerned, speak with your healthcare provider.
The mental load of motherhood is real, exhausting, and often invisible – but it doesn't have to be unmanageable. By understanding what you're experiencing, implementing practical strategies, and prioritising your own wellbeing, you can begin to lighten the cognitive burden that so many mothers carry.
Remember, acknowledging the mental load isn't about complaining – it's about recognising the valuable, complex work you do every day to keep your family functioning. You deserve support, rest, and recognition for this invisible labour.

For more support on your motherhood journey, visit Pure Journey – where we understand the unique challenges mothers face and offer science-backed wellness solutions designed specifically for women like you.