Postpartum Rage, Sleep Deprivation and Maternal Mental Health
- sophiamasur
- 6 days ago
- 3 min read
Postpartum rage is not talked about enough....
Neither is postpartum anxiety, postpartum depression, intrusive thoughts or postpartum psychosis.
But mothers are googling these things every single night because they are exhausted, scared and wondering why they feel like they are losing their mind.
Sometimes sleep deprivation is a huge part of the answer....
What Sleep Deprivation Does To The Brain
After 17 hours awake, your brain can function like someone with a blood alcohol level of 0.05%. After 24 hours awake, impairment can be similar to 0.10%.
That affects:
decision making
emotional control
memory
reaction time
patience
anxiety
ability to think clearly
So when a mother says, “I don’t feel like myself,” she probably isn’t being dramatic.
Her brain may genuinely be functioning in survival mode and is needing help.
Broken Sleep Is Different To “Being Tired”
New parents, specifically mothers are simply not told this....
Broken sleep is not the same as normal sleep!! Waking every 1–2 hours all night, feeding, resettling, listening out, then getting up and parenting all day is not “just tired.”
It changes how your brain works.
Sleep deprivation makes it harder to regulate emotions. So that sudden postpartum rage? The yelling? The feeling like you might explode because someone asked you one more question?
That is not because you are a bad mum. It can be your nervous system completely overloaded and a sign you need to ask for help or tell someone!
Postpartum Rage, Anxiety and Decision Fatigue
Sleep deprivation also affects decision making.
Tiny choices suddenly feel impossible.
Do I feed again?
Is the baby hungry?
Should I call the doctor?
Am I creating bad habits?
Why won’t they sleep?
Am I doing everything wrong?
Did I turn the oven off?
A rested brain can problem-solve...... An exhausted brain panics.
And yet mothers are expected to make hundreds of decisions a day while functioning at a level we would not legally accept from someone behind the wheel of a car, or a pilot flying a plane!
That should make people angry and demand more for mothers from out goverments and local decision makers!
Postpartum Depression and Psychosis Statistics
Around 15–22% of women experience depression during pregnancy or after birth, and around 1 in 5 women report anxiety symptoms during pregnancy.
Postpartum psychosis is rarer, affecting about 1–2 in every 1,000 births, but it is a medical emergency and needs urgent medical support.
So no, maternal mental health is not a niche issue.
It is everywhere, every city, every state and ever country around the world.
And while baby sleep is not the only cause, chronic sleep deprivation can absolutely make everything feel worse.
Signs Of Maternal Mental Health Struggles
If you are experiencing:
postpartum rage
panic attacks
intrusive thoughts
constant crying
numbness
resentment
anxiety
fear you might snap
feeling disconnected from your baby
thoughts that scare you
Please do not brush it off as “just motherhood.”
Common does not mean okay or something you are expected to live with.
Maternal Mental Health Support Resources
Australia
USA
988 Lifeline- Call
Canada
UK
NHS Perinatal Mental Health Services
Mothers Deserve Support Too
If you feel at risk of harming yourself or your baby, seek urgent medical help immediately and tell someone you trust.
You are not failing.
You are exhausted, overloaded and human!
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