Whenever high-profile criminal cases pull postpartum psychosis into public view, as the Lindsay Clancy trial has, the misinformation that follows is always outstanding. Courtrooms are adversarial by design, incomplete by necessity, and shaped by legal strategy. Because of this, in my opinion, they are the wrong place to learn what this mental illness actually is.
The public image of psychosis is typically someone who is visibly disorganized, chronically ill, unable to function, and obviously not making sense. That viewpoint comes almost entirely from chronic schizophrenia or drug-induced psychosis. The problem is that postpartum psychosis rarely resembles that template. When we as clinicians, families, and the public carry that mental image into the room with us, we miss the severe illness that is standing right in front of us.
Postpartum psychosis is rare, devastating, and highly treatable. The distance between those last two adjectives is almost entirely a matter of early recognition. [1][2]
What Postpartum Psychosis Actually Is
Postpartum psychosis occurs in approximately 1 to 2 per 1,000 births, about 0.1% to 0.2%. [1][2] Its onset is abrupt in a way that sets it apart from nearly every other psychiatric presentation: symptoms usually begin suddenly within two weeks of delivery, often within hours or days, and in the largest validated cohort to date the median time from delivery to onset was 10 days. [2][3]
The Diagnostic and Statistical Manual of Mental Disorders (DSM-5) provides a peripartum-onset specifier covering onset during pregnancy or within four weeks postpartum. That four-week boundary is a diagnostic definition cutoff, rather than an accurate biological reality. The immediate postpartum period involves abrupt hormonal, immune, circadian, and neuroanatomical change: a precipitous fall in estrogen and progesterone, HPA-axis and inflammatory shifts, profound sleep disruption. Several of those mechanisms extend well past the first month. Later hormonal transitions, including the cessation of breastfeeding with its drop in prolactin and the return of menstruation, carry their own secondary risk windows. (For a deeper look at managing emotional symptoms during this transition, see our previous article on mental health shifts and depressive symptoms during weaning). This is why postpartum mood and anxiety disorders, postpartum psychosis included, do not always arrive within the “within two weeks” time frame that is so commonly stated.
Furthermore, months of fragmented sleep accumulate over time. As detailed by the MGH Center for Women’s Mental Health, medical conditions such as postpartum autoimmune thyroiditis, localized or systemic infection, anti-NMDA receptor encephalitis, and metabolic disturbances can all present as acute psychosis, sometimes declaring themselves months after childbirth. [2]
Because symptoms fluctuate while insight is impaired, the date of clinical presentation lags the date of true biological onset. A mother is often brought to medical attention only after her behavior becomes impossible to overlook.
An Affective Bipolar-Spectrum Illness
In the vast majority of cases, postpartum psychosis is an affective illness, meaning it’s a severe manic, mixed, or depressive episode with psychotic features, arising from the bipolar spectrum rather than the schizophrenia spectrum. [2] In the Massachusetts General Hospital Postpartum Psychosis Project, 71.8% of 248 women with validated postpartum psychosis met criteria for bipolar I disorder with psychotic features. [3]
International expert consensus now recommends classifying postpartum psychosis within the bipolar disorders chapter of diagnostic manuals because: affective symptoms dominate the picture; response to lithium and ECT is exceptionally high, in roughly half of cases a first-onset postpartum episode is also the first presentation of bipolar disorder, and pregnant women with established bipolar disorder carry an extremely high baseline risk. [4]
Key Clinical Features
In practice, the clinical picture assembles itself out of a recognizable cluster. [2] Mood becomes unstable, cycling between elevated, irritable, and deeply depressed states, sometimes within a single afternoon. Fixed false beliefs form, and they tend to center on the baby’s health (something medically wrong that no one else can see), safety (someone or something intends to harm the baby), or identity (not believing the baby is hers). In the MGH cohort, odd beliefs or delusions were reported by 87.6 percent of women and persecutory delusions by 75.2 percent. [3] Hallucinations can also occur: visual in 52.3 percent and auditory in 48.1 percent of that same cohort. [3] Thinking becomes disorganized in a way that can resemble delirium, though outright disturbance of consciousness turns out to be less common than the delirium comparison suggests: in a clinical cohort of 130 admitted women, it affected roughly one in ten to one in five. [5] Behavior shifts toward restlessness, suspiciousness, and a loss of ordinary social inhibition, and irritability far exceeds elevated mood in these cohorts, suggesting that the mania here is more often dysphoric than euphoric. [5] Underneath it all is a markedly decreased need for sleep, without the fatigue that should accompany it. This description makes me think the presentation may be often closer to a mixed episode than to classic mania.
Two features dictate this presentation. 1) Symptoms fluctuate dramatically, so a woman can appear lucid at a morning appointment and be floridly psychotic by evening. 2) Insight is characteristically poor or absent. [2]
Subthreshold Postpartum Elation & Recurrence Risks
Childbirth is one of the most potent precipitants of hypomania and mania known to medicine. [1] Hypomania occurs without psychotic features or marked functional impairment, so it can frequently evade detection. After delivery, several nights of minimal sleep alongside elevated mood, racing thoughts, and unusual energy are almost universally reinterpreted as normal new-parent adrenaline, and when it resolves in days or weeks, no diagnosis is recorded, and no treatment is given.
Two additional layers of camouflage obscure these early warning signs:
- The “Baby Blues”: transient mood swings, tearfulness, mild confusion, resolving within a week without treatment. This overlaps superficially with early hypomania, at which point closer evaluation is warranted. [2]
- Sex Differences in Bipolar Illness: women with bipolar disorder present more often with depressive polarity and with bipolar II, meaning elevated episodes are the least likely to be recognized and are therefore diagnosed late or misdiagnosed. Spontaneous resolution of a postpartum hypomanic episode in a previous pregnancy is entirely consistent with bipolar disorder, because bipolar disorder is by definition episodic. Hypomania may be mild enough to self-resolve, but that should not minimize its significance; it establishes vulnerability, and potentially increased severity, for future perinatal episodes. [1]
Symptoms Crossing Diagnostic Thresholds
Symptoms sometimes begin in pregnancy without ever reaching diagnostic threshold, crossing into a full manic or mixed episode only after delivery, and across pregnancies an earlier mild episode is better read as a trigger that has not yet fired than as something that resolved. That is a pattern I recognize in the literature rather than a trajectory anyone has established.
The empirical data on recurrence struck me. In a Danish population-based cohort of 414,673 women with no prior psychiatric history (where a postpartum mental disorder was defined broadly as any psychiatric treatment or redeemed psychotropic prescription within six months of delivery, not psychosis specifically), recurrence risk after a second delivery was 25.5% among women affected after their first, rising to 56.8% after a third delivery among those affected after both. That same study found cumulative incidence rose with parity rather than falling, which cuts against the conventional teaching that first pregnancies carry the highest risk. [6] Among 436 women with bipolar I disorder across 919 pregnancies, an episode in a first perinatal period increased the odds of an episode in a subsequent pregnancy roughly six-fold, moving absolute risk from about 20% to about 61%. [7] And overall postpartum relapse risk in bipolar disorder is 35%, rising to 66% in women medication-free during pregnancy versus 23% in those receiving prophylaxis. [1][8]
Where the Schizophrenia Template Fails
The costliest assumption we can make is that postpartum psychosis will resemble chronic schizophrenia or drug-induced psychosis. The two diverge on nearly every clinically relevant axis:
| Clinical Feature | Postpartum Psychosis | Chronic Schizophrenia | References |
| Onset Profile | Abrupt; usually within 2 weeks of delivery, median 10 days | Insidious, typically beginning in adolescence or early adulthood | [2], [3] |
| Prior History | Most hospitalized patients have no prior psychiatric history | Functional decline and negative symptoms precede formal diagnosis | [1], [2] |
| Predominant Symptoms | Mania, mixed states, psychotic depression, cognitive confusion, rapid fluctuation | Persistent positive and negative symptoms; affective shifts less central | [2], [4] |
| Course & Prognosis | Episodic and time-limited; full remission common within 2 months of treatment | Chronic and relapsing; residual functional deficits are common | [1] |
| Treatment Response | Rapid, robust response to lithium, antipsychotics, and ECT | Primarily antipsychotic-based maintenance; lithium is not first-line | [17], [18] |
| Baseline Functioning | Typically high-functioning individuals with no premorbid impairment | Gradual decline in social and occupational functioning prior to onset | [1], [2] |
Most women hospitalized with acute postpartum psychosis have no documented psychiatric history whatsoever. [1] An articulate, employed, highly organized mother who has never experienced mental illness can become acutely psychotic after delivery while failing to fit the schizophrenia mold entirely.
Part of what drives this is the public image of the negative symptoms of psychosis. Let me quickly explain what negative and positive symptoms are because the naming is counterintuitive — positive and negative here mean plus and minus, not good and bad. Positive symptoms are additions to a person’s baseline: hallucinations, delusions, disorganized speech. Negative symptoms are subtractions: the expression, motivation, and speech that used to be there and have gone quiet. Blunted affect, poverty of speech, loss of drive, social withdrawal, and diminished capacity for pleasure are core to chronic schizophrenia and drive most of its long-term disability. Postpartum psychosis runs in the opposite direction, arriving rapidly and intensely, marked by agitation, racing speech, hyper-arousal, delusions, and severe mood swings. [2][5] The patient rarely arrives flat and passive.
The Clinical Trap: if a practitioner’s image of a psychotic patient is someone withdrawn, silent, and unmotivated, then a new mother who is talkative, energized, hypervigilant, anxious, and outwardly active will not trigger a single alarm—even while actively delusional. In postpartum psychosis, an alert and engaged presentation (read: talking, moving, gesturing, making eye contact, facial expression) is exactly what I expect to see, which is why finding one tells me nothing about whether she is safe.
One exception I want to highlight: when postpartum psychosis takes a depressive form, a mother may present as silent, flat, and apparently unmotivated. [2] That picture is easily misread as ordinary severe depression or exhaustion, when what is in front of you is an acute mood episode with psychotic features and a psychiatric emergency.
This Knowledge Gap Costs Lives
Each incorrect assumption about postpartum psychosis is a documented knowledge deficit that translates directly into delayed care, and delay is the one variable in this illness that reliably determines outcome.
“She seemed fine” is not reassurance. The most persistent misconception is that postpartum psychosis happens only to women who are already visibly, chronically mentally ill. Most women hospitalized with it have little or no prior psychiatric history; when a history exists, it is most often bipolar disorder. A clean psychiatric record, a good job, and a well-run household do not make a woman low-risk. [1] They make her illness harder for the people around her to believe.
The illness has no diagnostic code of its own. Postpartum psychosis is still not a distinct DSM diagnosis; it is captured only as a “with peripartum onset” specifier attached to an existing mood or psychotic disorder. International expert consensus now regards this as a classification failure, and argues that placing the illness within the bipolar spectrum would itself improve detection and treatment. [4] A missing code in a manual has never made an illness less real, but it does make it easier to overlook.
It is misdiagnosed along racial lines. Black and Hispanic women more often face delayed diagnosis or are labeled with depression or schizophrenia instead of postpartum psychosis, because their symptoms are dismissed or minimized through the filter of stereotype and implicit bias. Delays in care end, at times, in suicide, infanticide, or lasting psychiatric illness. Compounding the problem, most research on this illness has been conducted in white populations, so even the textbook picture is incomplete.
The care system is a barrier, not just the disease. When women do reach out, what they run into most often is that the services aren’t there. Obstetric and emergency providers are the most common first point of contact; the overwhelming majority end up in an emergency room or crisis center, and a majority report being given insufficient information to manage their own illness. [10] “Just go to the ER” is not a solved pathway. Many obstetric clinicians also describe discomfort with, and inadequate training in, perinatal mental health, with no standardized process for connecting a frightened new mother to psychiatric care. This is why Perinatal Psychiatry Access Programs and the National Maternal Mental Health Hotline (1-833-TLC-MAMA) exist. [1][2]
A normal depression screen does not rule out serious illness. Routine perinatal screening tools detect depression and anxiety, not psychosis. Universal screening for postpartum psychosis is not recommended, precisely because the illness is rare and usually a first-time event; what is recommended instead is asking every patient, at the first visit, about bipolar disorder and any prior postpartum psychiatric episode. [2]
In my practice, all new patients are screened for bipolar disorder at intake, whether or not they are seeking perinatal care, because a history of manic or hypomanic symptoms gets overlooked when someone presents primarily with depression or anxiety. For patients who become pregnant and remain in treatment with me, I schedule a postpartum follow-up at approximately three weeks. That timing is intentional: it falls after the baby blues typically resolve, yet well before the routine six- to eight-week obstetric visit. An earlier psychiatric check-in creates an opportunity to assess mood, sleep, functioning, medication needs, and emerging signs of more serious illness, at the point when vulnerability is highest.
The people most likely to notice first are the least likely to know what they are seeing. In an illness defined by impaired insight, partners and family are the ones who witness the change—yet women’s own accounts identify misunderstanding of the illness by family and clinicians alike, alongside stigma, as central reasons help arrives late. [11] This means educating people around a mother is part of the clinical work, not something extra we get to if there’s time. [2]
Delay is the one thing we can change. This illness is highly treatable, and its gravest risks are concentrated in the window before anyone recognizes it. Prompt diagnosis and treatment reduce the risk of both suicide and infanticide, and full remission is usually achieved within about two months. [1][4] What I keep coming back to is that almost none of these cases were untreatable. They were just untreated for too long, and this is heartbreaking.
Screening Is Only the First Step
A positive postpartum mental health screen should lead to a timely clinical conversation, assessment of symptom severity and safety, and a clear plan for support (see link here for an example plan I made https://drive.google.com/file/d/1eWdHZyTSPnLd7PR5OuM8yMIBajIzsWCR/view).
Patients with mild to moderate symptoms may benefit from referral to a perinatally trained therapist and psychiatric clinician; those with more significant impairment may need intensive outpatient or partial hospitalization. Any concern for suicidal intent, psychosis, mania, or inability to safely care for oneself or the baby requires urgent psychiatric evaluation. Postpartum Support International can connect families to support groups and local perinatal resources, and its clinician consultation line is valuable for providers seeking case-specific guidance. Screening matters most when it is paired with a pathway to meaningful follow-up. [2]
How Patients Actually Present
Postpartum psychosis rarely presents as an explicit disclosure of psychotic thoughts. Initial symptoms are subtle, non-specific, and easily attributed to newborn exhaustion: severe insomnia or an absent sense of needing sleep, disproportionate anxiety or agitation, rapid shifts in emotional state, a reported feeling of being “not oneself” with actions out of character, and disorientation or difficulty organizing daily tasks. [2][5] As the illness advances, fixed false beliefs solidify; for example, beliefs that the infant is in danger, that the baby is not biologically hers, or that special steps must be taken to save the child. [2][3] What I want us all to sit with is how ordinary the early version of this looks in a room.
Impaired Insight and the Logic of Concealment
Clinicians sometimes misinterpret a mother’s silence as evasiveness, or assume that a lack of complaint indicates mild illness. In reality, non-disclosure is produced by the disease process itself.
Insight is not a binary switch. It consists of layered capacities: recognizing that something has changed, recognizing that a specific thought is a symptom rather than an external truth, and accepting that treatment is necessary. A mother may retain the first while losing the second and third, registering intense distress and reporting that she feels frightened, yet remaining fully convinced her delusional belief is absolute reality. [2]
Her fear is also often focused on the consequences of disclosure—being judged an unfit mother, having child protective services involved, being separated from her newborn. Because the belief feels like an undeniable truth or a protective duty, concealing it represents a rational strategy to protect her child.
To read more about how patients usually present, the reality of impaired insight, and how it leads to the logic of concealing symptoms, please click here for the longer, more in-depth article: Full Postpartum Psychosis Article
Tips for Clinical Evaluation
- Silence proves nothing. The absence of reported psychotic symptoms does not rule out their existence.
- Partial disclosure proves nothing. Statements like “my thoughts are scaring me” indicate self-awareness of distress, not preserved reality testing.
- Analyze the root of the fear. Distinguish distress caused by the terrifying nature of an unwanted thought from fear of being disbelieved or separated from the baby.
- Mandate collateral history. Independent accounts from partners, family, or caregivers are essential components of the assessment. [2]
- Rapidly rotating medications is itself a signal. It can mean the diagnosis is uncertain, and diagnostic uncertainty in a severely symptomatic postpartum woman is an indication for emergent psychiatric evaluation, not another prescription.
Because symptoms wax and wane, a calm, organized fifteen-minute interview tells you very little about the patient’s functioning over the preceding or following twelve hours. [2]
Intrusive Thoughts, Perinatal OCD, and the Cost of Conflation
Unwanted intrusive thoughts of infant harm are extremely common among new parents. In a prospective cohort of 763 women, thoughts of accidental harm occurred in 95.8% and thoughts of intentional harm in 53.9%. [13] These carry no increased risk of violence: in a related analysis of 388 women from that cohort, those reporting thoughts of intentional harm were no more likely to report aggression toward their newborn than those who did not, at 2.6% versus 3.1%. [14]
When these thoughts become persistent and disabling, they often indicate perinatal obsessive-compulsive disorder. In one prospective cohort applying full diagnostic criteria and actively eliciting perinatal-specific symptoms, postpartum period prevalence of OCD reached 16.9%, peaking near 9% around eight weeks. [15] Symptoms weighted specifically toward infant harm, aggressive obsessions, contamination fears, and repetitive checking.
The primary boundary between perinatal OCD and postpartum psychosis is ego-dystonicity versus ego-syntonicity. In OCD, intrusive thoughts are experienced as repugnant and alien to the mother’s character; insight remains intact, and she engages in avoidance to prevent harm. In psychosis, delusional beliefs are experienced as accurate and logical, insight and reality testing are impaired, and the mother believes her actions are necessary, protective, or dictated by a higher purpose. [2]
| Diagnostic Domain | Perinatal OCD / Intrusive Thoughts | Postpartum Psychosis | Refs |
| Relationship to thought | Ego-dystonic: unwanted, repugnant, horrifying | Ego-syntonic: feels true, logical, protective | [2][15] |
| Insight | Preserved; knows the thought is irrational | Limited to absent, typically at the level of recognizing thoughts as symptoms | [2] |
| Reality testing | Fully intact | Impaired; delusions and hallucinations present | [2][3] |
| Affect | High anxiety, shame, guilt, horror | Conviction, urgency, manic or mixed affect | [2][5] |
| Behavior | Avoidance of triggers, compulsions, checking | Disorganized behavior, actions aligned with belief | [2] |
| Infant harm risk | No established increase | Elevated relative to baseline; absolute risk remains low, but this is a medical emergency. Infanticidal thoughts were reported in roughly 1 in 12 admitted patients and suicidal thoughts in nearly 1 in 5 | [5][14] |
| First-line care | Exposure and response prevention, SSRIs | Emergency hospitalization, antipsychotics, lithium | [1][17] |
Confusing the two causes severe errors in both directions. Treating perinatal OCD as psychosis frightens families, risks inappropriate involuntary holds, and drives mothers into deeper concealment. Treating psychosis as OCD delays emergency hospitalization—and prescribing an SSRI alone to a bipolar or psychotic patient without a mood stabilizer can precipitate severe mania or worsening psychosis. [1]
Warning Signs and How Paranoia Actually Looks
In the first days and weeks following delivery, several findings demand immediate evaluation: complete inability to sleep even when the infant sleeps, or feeling energized after none; mood swinging between euphoria, irritability, and despair within short windows; rapid, pressured, or disorganized speech; guarded behavior or sudden mistrust of family; hallucinations or a sense of invisible threat; and beliefs that the baby is defective, dying, or not biologically hers. [2]
Paranoia in a new mother rarely looks like the textbook depiction. Persecutory delusions occurred in 75.2% and ideas of reference in 55.8% of women in the largest validated cohort, so this is core content rather than a fringe finding. [3] In practice, the literature tells us it can manifest as refusing to let specific family members near the infant with explanations that shift each time she is asked; insisting the pediatrician has overlooked a critical defect and remaining unconvinced by normal results; rearranging highly specific routines, locks, or monitors against unseen threats; and sudden guardedness or speaking in hushed tones.
Please hear this loud and clear: a mother does not need to appear unwashed, chaotic, or neglectful to be psychotic. Many women with active postpartum psychosis maintain meticulous care of their newborns precisely because the delusion centers on protecting the child.
Asking the Question That Gets an Answer
Diagnosis is made by clinical interview; no validated screening instrument for postpartum psychosis exists for general use. [2][12] Asking “are you paranoid?” or “are you having thoughts of harming your baby?” almost universally yields a no. Normalize first, then ask about content rather than symptoms:
“Many new mothers experience intense, strange, or frightening thoughts after delivery that they hesitate to share. I ask all my patients about these experiences. Nothing you say here automatically means anyone will take your baby.”
From there, ask: whether anything has felt strange or hard to explain since delivery; whether anyone around her is acting insincerely or interfering with the baby; whether the baby seems different in a way the doctors haven’t taken seriously; whether she feels assigned a special responsibility others don’t understand. Always ask about sleep specifically: how many total hours over the last 48 hours, and whether she feels exhausted or energized despite not sleeping.
Then interview the partner separately, because insight is impaired. [2] Ask what has changed in her personality, speech, or energy this week, and whether there is anything that worried them they haven’t yet mentioned. That last question is often the one that produces the diagnosis.
A calm, organized, articulate denial is not a negative result. If the collateral history, the sleep history, and the departure from her baseline all point one way and her self-report points the other, weight the collateral.
Treatment and Prevention
Postpartum psychosis is an acute psychiatric emergency. [2] Given the risks of rapid decompensation, self-harm, and infant harm, inpatient hospitalization is indicated. [1]
First-line pharmacotherapy is a sedating antipsychotic such as olanzapine or haloperidol, often with a short-term benzodiazepine such as lorazepam to manage agitation and restore sleep, and it can be initiated by an obstetric clinician while awaiting psychiatric consultation. Definitive inpatient treatment combines an antipsychotic with lithium for stabilization and relapse prevention. [1][17] ECT is highly effective when rapid symptom reduction is required, or in severe catatonia, mania, or treatment-resistant depression; in a Swedish study of 185 matched pairs, 87.0% of postpartum cases responded versus 73.5% of non-postpartum comparators. [18] Protecting a solid block of UNINTERRUPTED sleep (like 4 hours) does as much work here as any medication on the list. [1] With prompt treatment, prognosis is excellent and complete remission is typically achieved within two months. [1]
For women with established bipolar I disorder or prior postpartum psychosis, prevention begins during pregnancy. ACOG recommends against discontinuing effective mood stabilizers, with appropriate monitoring for lithium and avoidance of valproate. [1] Initiating lithium immediately post-delivery significantly reduces relapse. [1] And by 32 to 34 weeks, a formal planning meeting involving the patient, partner, psychiatrist, obstetrician, and pediatrician should produce a written relapse-prevention plan detailing medication protocols, nighttime sleep shift schedules, and crisis escalation pathways. [1]
To read the full version of this article, where I elaborate on detailed clinical guidelines, complete statistical cohorts,etc: https://docs.google.com/document/d/1wCfba6QrXId46AHBHjEBnU48ex72dJgl/edit?usp=sharing&ouid=105417552134625649797&rtpof=true&sd=true
Here is the link to a reproducible Perinatal Relapse-Prevention Plan template: https://drive.google.com/file/d/1s4mJxNvTuZMoTZc3t0mszzAaIcvbn_DO/view?usp=sharing
‼️ If This Sounds Like You, or Someone You Love ‼️
🚨Postpartum psychosis is a medical emergency, and it is treatable. Most women recover fully when treatment starts quickly. If any of what you have read here describes what you or someone close to you is experiencing, please do not wait to see whether it passes on its own.
Call 911, or go to your nearest emergency room, if there is immediate danger — thoughts of harming yourself or the baby, hearing voices or seeing things others do not, confusion or disorientation, or a conviction that something is happening that no one else believes. Say the words “I think this may be postpartum psychosis.” Naming it helps the team in front of you respond appropriately. Do not stay alone, and do not stay alone with the baby, until someone has evaluated you.
Call or text 988 to reach the Suicide & Crisis Lifeline, available 24/7 for anyone in crisis or worried about someone else.
Call or text 1-833-TLC-MAMA (1-833-852-6262) for the National Maternal Mental Health Hotline — free, confidential, 24/7, staffed by counselors trained specifically in pregnancy and postpartum mental health, in English and Spanish with interpretation in more than 60 languages.
Call or text Postpartum Support International at 1-800-944-4773 (press 1 for Spanish, 2 for English; text in Spanish to 971-203-7773). PSI is not a crisis line, but it is one of the best routes to real, ongoing help: a provider directory of clinicians trained in perinatal mental health, more than fifty free online support groups, and a peer mentor program. Messages are returned by a trained volunteer, most of whom have lived through a perinatal mental health condition themselves.
Tell one real person today. In an illness where insight is often the first thing to go, the people around you may recognize the change before you can. Call your obstetric provider, your psychiatric clinician, your midwife, or your partner, and describe what has actually been happening — including the parts that feel embarrassing or unbelievable. Being honest about frightening thoughts does not mean your baby will be taken from you. It means you get help sooner.
🩺 If you are a provider, PSI offers a free perinatal psychiatric consultation program for prescribers in the U.S., and many states operate Perinatal Psychiatry Access Programs for case-specific guidance.
References
- American College of Obstetricians and Gynecologists’ Committee on Clinical Practice Guidelines—Obstetrics. (2023). Treatment and management of mental health conditions during pregnancy and postpartum: ACOG Clinical Practice Guideline No. 5. Obstetrics & Gynecology, 141(6), 1262–1288. https://doi.org/10.1097/AOG.0000000000005202
- American College of Obstetricians and Gynecologists’ Committee on Clinical Practice Guidelines—Obstetrics. (2023). Screening and diagnosis of mental health conditions during pregnancy and postpartum: ACOG Clinical Practice Guideline No. 4. Obstetrics & Gynecology, 141(6), 1232–1261. https://doi.org/10.1097/AOG.0000000000005200
- Cohen, L. S., Arakelian, M., Church, T. R., Dunk, M. M., Gaw, M. L., Yoon, H. E., Kobylski, L. A., Vanderkruik, R., & Freeman, M. P. (2025). The phenomenology of postpartum psychosis: Preliminary findings from the Massachusetts General Hospital Postpartum Psychosis Project. Molecular Psychiatry, 30(6), 2537–2544. https://doi.org/10.1038/s41380-024-02856-3
- Bergink, V., Akbarian, S., Byatt, N., Chandra, P. S., Di Florio, A., Gordon-Smith, K., Jones, I., Jones, L., Kamperman, A. M., Kessing, L. V., Meltzer-Brody, S., Munk-Olsen, T., Payne, J. L., Vergunst, F., Viguera, A. C., & Wesseloo, R. (2026). Postpartum psychosis and bipolar disorder: Review of neurobiology and expert consensus statement on classification. Biological Psychiatry, 99(9), 740–747. https://doi.org/10.1016/j.biopsych.2025.10.016
- Kamperman, A. M., Veldman-Hoek, M. J., Wesseloo, R., Robertson Blackmore, E., & Bergink, V. (2017). Phenotypical characteristics of postpartum psychosis: A clinical cohort study. Bipolar Disorders, 19(6), 450–457. https://doi.org/10.1111/bdi.12523
- Munk-Olsen, T., Ingstrup, K. G., Johannsen, B. M., & Liu, X. (2020). Population-based assessment of the recurrence risk of postpartum mental disorders: Will it happen again? JAMA Psychiatry, 77(2), 213–214. https://doi.org/10.1001/jamapsychiatry.2019.3208
- Gilden, J., Poels, E. M. P., Lambrichts, S., Vreeker, A., Boks, M. P. M., Ophoff, R. A., Kahn, R. S., Kamperman, A. M., & Bergink, V. (2021). Bipolar episodes after reproductive events in women with bipolar I disorder: A study of 919 pregnancies. Journal of Affective Disorders, 295, 72–79. https://pubmed.ncbi.nlm.nih.gov/34416620/
- Sharma, V., Wood, K. N., Weaver, B., Mazmanian, D., & Thomson, M. (2024). Occurrence of postpartum manic or mixed episodes in women with bipolar I disorder: A systematic review and meta-analysis. Bipolar Disorders, 26(3), 240–248. https://doi.org/10.1111/bdi.13405
- Kobylski, L. A., Arakelian, M. H., Freeman, M. P., Gaw, M. L., Cohen, L. S., & Vanderkruik, R. (2024). Barriers to care and treatment experiences among individuals with postpartum psychosis. Archives of Women’s Mental Health, 27(4), 637–647. https://doi.org/10.1007/s00737-024-01447-z
- Carr, V., Thomson, G., Moran, V., & Strachan, G. (2026). Women’s experiences of care and support following postpartum psychosis: A meta-ethnography. Journal of Advanced Nursing. Advance online publication. https://doi.org/10.1111/jan.70195
- Levey, E. J., Zhong, Q.-Y., Rondon, M. B., Sanchez, S., Li, J., Williams, M. A., & Gelaye, B. (2018). The psychometric properties of the 16-item version of the Prodromal Questionnaire (PQ-16) as a screening instrument for perinatal psychosis. Archives of Women’s Mental Health, 21(5), 563–572. https://doi.org/10.1007/s00737-018-0833-2
- Collardeau, F., U, O. L., K, A. Y., Mayhue, J. G., & Fairbrother, N. (2024). Prevalence and course of unwanted, intrusive thoughts of infant-related harm. The Journal of Clinical Psychiatry, 85(3), Article 23m15145. https://doi.org/10.4088/JCP.23m15145
- Fairbrother, N., Collardeau, F., Woody, S. R., Wolfe, D. A., & Fawcett, J. M. (2022). Postpartum thoughts of infant-related harm and obsessive-compulsive disorder: Relation to maternal physical aggression toward the infant. The Journal of Clinical Psychiatry, 83(2), Article 21m14006. https://pubmed.ncbi.nlm.nih.gov/35235718/
- Fairbrother, N., Collardeau, F., Albert, A. Y. K., Challacombe, F. L., Thordarson, D. S., Woody, S. R., & Janssen, P. A. (2021). High prevalence and incidence of obsessive-compulsive disorder among women across pregnancy and the postpartum. The Journal of Clinical Psychiatry, 82(2), Article 20m13398. https://doi.org/10.4088/JCP.20m13398
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- Jairaj, C., Seneviratne, G., Bergink, V., Sommer, I. E., & Dazzan, P. (2023). Postpartum psychosis: A proposed treatment algorithm. Journal of Psychopharmacology, 37(10), 960–970. https://doi.org/10.1177/02698811231181573
- Rundgren, S., Brus, O., Båve, U., Landén, M., Lundberg, J., Nordanskog, P., & Nordenskjöld, A. (2018). Improvement of postpartum depression and psychosis after electroconvulsive therapy: A population-based study with a matched comparison group. Journal of Affective Disorders, 235, 258–264. https://doi.org/10.1016/j.jad.2018.04.043
