Perinatal anxiety and low mood
The months around a birth can be joyful and still be a serious strain on a mind. Worry and flatness in that season are common, treatable, and not a verdict on love for the baby.
By Priya Raman, Families editor · 29 December 2025 · 9 min read

Photo: Sunset through coastal grass, Frankston, Frankston, Victoria by Peter John Maridable. CC0 1.0. Full image credits.
The story sold about new parenthood is a narrow one: exhaustion, yes, but golden; worry, yes, but sweet. Plenty of households get something closer to that. Plenty do not. A person can want the baby, prepare the room, attend every appointment, and still find that pregnancy or the first year has turned their mind into a place they do not recognise. The worry is not a cute anecdote. The flatness is not “just tired.” Love for the child and a serious strain on mood can sit in the same body.
This is a journal essay, not an antenatal class and not a clinic. Emotional Health Clinic does not treat anyone. If you need help today, a midwife, GP, child health nurse or maternity hospital is the right door. What follows is a map of a season that Australian services already take seriously, written for the person in it and for the partner standing just outside the door.
A season, not a type of person
Perinatal is a time word. It usually means pregnancy and the year after birth. It is not reserved for people who have had a mental health diagnosis before, and it is not a moral category. People who have always been “the calm one” get blindsided. People who have lived with anxiety for years may find the volume changes in ways they did not budget for.
Anxiety in this season often has a practical costume. You check the baby’s breathing again. You rehearse the drive to the hospital. You cannot put the child down, or you cannot pick the child up without a surge of dread. You become a careful reader of every rash. You lie awake running the day as if a better performance might keep disaster away. Some of this is ordinary animal vigilance. The line worth watching is whether the vigilance ever clocks off, whether you can accept reassurance for more than a minute, and whether the rest of adult life — food, friends, a shower, a thought that is not about risk — has disappeared.
Low mood can be quieter and easier to miss, especially if you are still functioning in public. You go to mothers’ group and say the right sentences. You feed the baby. You feel far away from the scene you are in. Pleasure looks like a rumour. Irritability may be more obvious than sadness, which is inconvenient in a culture that expects new parents to be grateful and photogenic. Partners have their own version: a flatness that gets explained as “just work,” a panic about money, a sense of being useless in a house that suddenly has a specialist language they do not speak.
Beyond Blue has spent years putting perinatal mental health in ordinary language, and Healthdirect will walk you through when a low week has lasted long enough to mention. PANDA — Perinatal Anxiety & Depression Australia — exists specifically for this window. Use those names as doors, not as proof that you already know what is wrong.
What the body and the week are doing
Sleep is not a lifestyle choice in the fourth trimester. It is a scarce resource being allocated by a small person with no interest in your calendar. Chronic broken sleep changes mood, patience, memory and the ability to tell a true worry from a 3 a.m. invention. If you can protect even one longer stretch — a partner taking a feed, a night nurse for a few days if you can afford it, a relative who is actually helpful — you are not being precious. You are treating sleep and emotional health as part of safety.
Hormones shift. That is real, and it is also not the whole story. A birth that was frightening, a stay in special care, pain that has not been well managed, a feeding plan that became a battleground, a return to work with no leave left — these are events, not vibes. So is isolation. Australian suburbs can be very quiet at 2 p.m. on a Wednesday. Regional towns can be supportive and still leave a new parent without a single person who can take the baby for twenty minutes.
Money sits underneath more of this than people say in the mothers’ group circle. Parental leave is uneven. Casual work vanishes. Super pauses. Rent does not. The nervous system hears those facts. Shame about struggling “when we wanted this” keeps people from saying them aloud.
There is also the particular pressure of being the one who is supposed to know. First-time parents are asked to become experts overnight. Experienced parents are supposed to find this baby easier. Both stories are unkind. Each baby is a new animal. Each household is a new economy of energy.
Wanting the baby and wanting an hour in which your mind is quiet are not contradictions. They are two true sentences.
Intrusive thoughts, rage, and the things people do not post
Many people, in pregnancy or after, have a sudden unwanted image: the stairs, the bath, the car, a moment of clumsiness that becomes a catastrophe in the mind. The image arrives with horror, not with a plan. That pattern is widely described in perinatal mental health care. It is not a confession of being a bad parent. It is often anxiety doing what anxiety does — throwing up the worst picture and then demanding you prove it will not happen.
The useful distinction is distress versus intent. If the thought scares you, say so to a clinician. If the thought feels like a command, or you are afraid you will act, or you have started to believe the baby would be better without you, that is urgent. Call 000, go to emergency, or tell a midwife or GP that you cannot keep yourself or the baby safe. Do not wait for the thought to become more polite.
Rage is less discussed and just as common. The scream in the car after a feed that would not end. The slam of a cupboard. The flash of resentment toward a partner who slept, or toward a baby who is doing the only job a baby has. Rage is information about load and sleep and support. It is also a reason to put the baby down in a safe place and walk into another room, which is not abandonment. It is adult regulation. If the rage is becoming contact, or you are frightened of your own hands, get help the same day.
Partners, grandparents, and the rest of the household
A partner is not a visitor in this season, though many are treated as one. Their mood matters. Their sleep matters. Their relationship with the baby will not look like the birthing parent’s and does not need to. What it does need is a job that is real — a night stretch, the morning walk, the call to the GP, the protection of the parent who is at the end of themselves — and permission to say “I am not all right either” without being told that they did not give birth so they do not get a vote.
Grandparents can be a gift and a second workplace. Advice that was standard thirty years ago may not match current safe-sleep guidance. A helpful grandparent asks what is needed. An unhelpful one reorganises the kitchen and comments on the crying. You are allowed to set visiting hours. You are allowed to send a text that says please come at three, not at nine, and please do the washing. Love is not a reason to accept a week of extra performance.
Other children in the house will have their own weather. A toddler does not become self-sufficient because the household has run out of capacity. If you can, lower the standard of the day rather than the standard of kindness. Toast for dinner is a parenting strategy.
Friends who have not had children may disappear. Friends who have may only talk about their own birth. A single person who will sit with you and not improve you is worth more than a group chat of advice.
Getting help in the system that actually exists
Start with the person you already see. A midwife, obstetrician, GP or child health nurse would rather hear “I am not coping” in week two than in month seven. You do not need a polished speech. “I cannot sleep even when the baby sleeps.” “I am afraid to be alone with him.” “I feel nothing.” Those sentences are enough.
A GP can check physical causes — iron, thyroid, infection, pain — and can talk about psychological care. A Mental Health Treatment Plan is the usual Medicare route to a rebate for a limited number of sessions with a psychologist or other eligible clinician. Ask about the gap fee. Ask whether the practice knows someone who works with perinatal patients, because not every good psychologist is at ease with a pram in the room. Finding a psychologist is a practical errand; you may need someone else to make the calls.
Some public maternity hospitals have perinatal mental health teams. Some do not, or the wait is long. Private care exists if you have the money or the right insurance extras. None of this is a reflection of how much you love the baby. It is infrastructure.
What CBT actually involves is one of the approaches often used for perinatal anxiety and low mood. It is not a demand that you think happy thoughts about night feeds. It is a way of working with the predictions, the checking, the avoidance, and the harsh commentary that can take over a tired mind. Other approaches exist. Fit matters. If a clinician makes you feel like a case study, try another.
Medication is a conversation for a doctor who knows you are pregnant or breastfeeding. Do not start, stop or adjust psychiatric medication from a forum. Do not suffer in order to be “natural” if a prescriber thinks treatment is the safer path. Healthdirect and your maternity team are better sources than a thread.
If you are in danger, or the baby is, call 000. That is not overreacting. It is the purpose of the number.
A narrower definition of a good day
Recovery, when people use that word, is often quieter than they hoped. It looks like eating breakfast. It looks like handing the baby over and not inventing a disaster in the next room. It looks like telling one true thing to a clinician and one true thing to a partner. It looks like a walk around the block that is not a performance of wellness.
You do not have to enjoy every minute in order to be a fit parent. You do not have to write a birth story that makes other people comfortable. You do have to stay in contact with at least one person who will notice if you go silent, and with a health system that, for all its gaps, already has a name for this season.
The baby will not remember whether the house was tidy. The baby will be held by an adult who got enough help to remain an adult. That is the work. It is ordinary, it is serious, and it is allowed to include a GP appointment you book before you feel you have earned it.
Questions readers ask
- What does perinatal actually mean?
- In ordinary Australian use it covers pregnancy and the first year after birth, sometimes a little longer. It includes the pregnant person and, increasingly, the partner. It is a time period, not a diagnosis.
- Is this just the baby blues?
- A short dip in the first days after birth is common and often eases as hormones, visitors and sleep settle a little. If low mood, panic, rage or hopelessness last beyond a couple of weeks, or if you cannot see a future, talk to a GP, midwife or child health nurse rather than waiting for it to become a personality.
- Can I get psychological help while pregnant or breastfeeding?
- Yes. A GP can talk through options, including a Mental Health Treatment Plan and Medicare rebates for a limited number of sessions. Some people also use hospital perinatal mental health teams. Tell whoever you see that you are pregnant or feeding so advice can be tailored. This journal cannot prescribe or diagnose.
- What if I am frightened of my own thoughts?
- Intrusive thoughts about harm coming to the baby are more common than people admit, and having the thought is not the same as intending the act. If you feel you might act on a thought, or cannot keep yourself or the baby safe, call 000 or go to emergency. PANDA (1300 726 306) and Beyond Blue can also help you find the next step.
Priya covers children, adolescents and the adults who care for them. She writes from Meanjin / Brisbane. More in Adult life.