Condition guide
Perinatal & Postnatal Depression
Perinatal depression refers to depression occurring during pregnancy or in the year following birth (postnatal depression specifically refers to the period after birth). It’s one of the most common complications of pregnancy and early parenthood, affecting around 1 in 7 new mothers and a meaningful proportion of new fathers and non-birthing parents too.
It’s more than the “baby blues” — a brief, common dip in mood in the first couple of weeks after birth. Perinatal depression is more persistent and can significantly affect a parent’s wellbeing and ability to function, and it’s highly treatable with the right support.
Recognising it
What are the symptoms of perinatal depression?
Mood & connection
- Persistent low mood, sadness, or feeling emotionally flat
- Loss of interest or pleasure in things, including the baby
- Difficulty bonding with your baby, or feeling disconnected
- Feelings of guilt, inadequacy, or being a “bad parent”
- Anxiety, irritability, or a sense of being unable to cope
Body & behaviour
- Overwhelming fatigue beyond typical new-parent tiredness
- Changes in appetite or sleep beyond what’s explained by caring for a newborn
- Withdrawing from partners, family, or friends
- In some cases, thoughts of harming yourself or, rarely, the baby
Symptoms that persist beyond the first couple of weeks after birth, or that emerge at any point during pregnancy, are worth taking seriously rather than dismissing as a normal adjustment phase.
Understanding why
What causes perinatal depression?
There's rarely a single cause — it tends to develop from a combination of factors.
- Hormonal changes
- Significant hormonal shifts during pregnancy and after birth are understood to contribute to risk.
- Sleep deprivation
- Profound and sustained sleep disruption is a significant contributing factor.
- Psychological factors
- A personal or family history of depression or anxiety increases risk.
- Life circumstances
- Relationship strain, lack of support, financial stress, or a difficult birth experience.
- Identity & role changes
- The significant life adjustment of new parenthood itself can contribute, independent of other factors.
Perinatal depression can affect any parent, regardless of how much they wanted or planned for the pregnancy, and is not a reflection of how much someone loves their baby or wants to be a parent.
Getting better
How is perinatal depression treated?
Psychological therapy
Cognitive behavioural therapy (CBT) and interpersonal therapy (IPT) both have strong evidence for treating perinatal depression.
Medication
Antidepressants can be an appropriate and safe option during pregnancy and breastfeeding in many cases, prescribed and monitored by a GP or psychiatrist in consultation with your obstetric care team.
Practical & social support
Support with the practical demands of early parenthood, and connection with other parents, is often an important complement to formal treatment.
Partner & family involvement
Including a partner or support person in parts of the treatment process can improve outcomes and help them understand how to support you.
Treatment is generally most effective when it addresses both the emotional and the practical realities of the perinatal period together.
Next step
When should I see a psychologist about perinatal depression?
You don't need to wait until symptoms feel unmanageable.
- Low mood, anxiety, or feeling overwhelmed that persists beyond the first couple of weeks after birth, or at any point during pregnancy
- Difficulty bonding with your baby or feeling emotionally disconnected
- A sense that you’re not coping, despite trying
- Thoughts of harming yourself or your baby — seek support immediately, see crisis contacts above
A GP can help you access a Mental Health Care Plan under Medicare's Better Access initiative, which provides rebates for a set number of psychology sessions per year.
How Pair helps
Matched with someone who's the right fit — not just available
Pair matches you with an AHPRA-registered psychologist based on your specific situation. Our matching process considers clinical fit, practical factors like session format and cost, and — optionally — identity-based preferences.
Common questions
Frequently asked questions
What’s the difference between the “baby blues” and postnatal depression?
The baby blues are common, affecting most new mothers, and typically involve mild mood swings, tearfulness, and anxiety in the first one to two weeks after birth, resolving on their own. Postnatal depression is more persistent, more severe, and doesn’t resolve without support.
Can fathers and non-birthing parents experience perinatal depression?
Yes. While it’s most commonly discussed in relation to birthing mothers, fathers and non-birthing parents can also experience perinatal depression, and it’s increasingly recognised and taken seriously in this group too.
Is it safe to take antidepressants while pregnant or breastfeeding?
Many antidepressants are considered appropriate to use during pregnancy and breastfeeding, with the decision made individually in consultation with a GP, psychiatrist, and your obstetric care team, weighing the risks and benefits for your specific situation.
Will seeking help mean my baby could be taken away from me?
No. Reaching out for support with perinatal depression is a responsible, protective step for both you and your baby, not a red flag. Support services exist specifically to help you and your family, not to separate you.
Does perinatal depression mean I don’t love my baby?
No. Perinatal depression is a medical condition, not a reflection of your feelings toward your baby or your capacity to be a good parent. Many parents experiencing it deeply love their baby while still struggling with depression.
Do I need a GP referral to see a psychologist for perinatal depression?
No — you can see a psychologist directly. A GP referral is only required if you want to access a Medicare rebate through a Mental Health Care Plan.
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