Pregnancy and the first year after childbirth are often described as joyful milestones, yet they can also be emotionally overwhelming. While many people are aware of postnatal depression and anxiety, fewer have heard of perinatal and postpartum obsessive-compulsive disorder (OCD). As a result, many parents experience frightening intrusive thoughts in silence, believing they are alone or that these thoughts mean something about who they are.
In reality, perinatal OCD is a recognised and treatable mental health condition. With appropriate support, most people can learn to manage their symptoms and regain confidence in their parenting.
What is perinatal and postpartum OCD?
Perinatal OCD is a form of obsessive-compulsive disorder that develops during pregnancy or within the first year after the birth of a baby. Although OCD can occur at any stage of life, pregnancy and the postpartum period are recognised as times when symptoms may first emerge or existing OCD may worsen (Abramowitz & Meltzer-Brody, 2020).
Like other forms of OCD, perinatal OCD involves obsessions and compulsions. Obsessions are unwanted, intrusive thoughts, images, or urges that cause significant distress. Compulsions are behaviours or mental rituals performed to reduce the anxiety created by these obsessions.
Many people with perinatal OCD recognise that their reactions may be excessive, yet the anxiety feels very real. They may feel compelled to seek certainty, repeatedly check on their baby, or perform rituals to prevent something terrible from happening.
Are intrusive thoughts normal after having a baby?
One of the most important things to understand is that intrusive thoughts are extremely common among new parents. Research suggests that many new parents experience unwanted thoughts related to their baby’s safety at some point (Fairbrother & Woody, 2008). These thoughts may involve accidentally dropping the baby, concerns about illness, or brief images of harm appearing unexpectedly.
For many parents, these thoughts are fleeting and do not significantly affect daily functioning.
For individuals with perinatal OCD, however, intrusive thoughts become persistent, highly distressing, and difficult to dismiss. Rather than viewing them as passing mental events, the person may interpret them as evidence that they are a bad parent or that they might lose control. This interpretation creates intense anxiety, often leading to repeated checking, reassurance seeking, avoidance, or other compulsive behaviours.
Importantly, these intrusive thoughts are ego-dystonic, meaning they are inconsistent with the person’s values and intentions. People with perinatal OCD are often deeply distressed by these thoughts because they love and want to protect their baby (Abramowitz & Meltzer-Brody, 2020).
Common symptoms of perinatal OCD
Although everyone’s experience is different, common symptoms of perinatal OCD include:
- Harm thoughts: Recurrent unwanted thoughts or mental images about accidentally harming the baby.
- Contamination fears: Excessive fear of germs, illness, or contamination affecting the infant.
- Safety checking: Repeatedly checking whether the baby is breathing, safe, or physically well.
- Activity avoidance: Avoiding activities such as bathing, carrying, or feeding the baby due to fear of causing harm.
- Reassurance seeking: Frequently asking partners, family members, or healthcare professionals for reassurance.
- Mental rituals: Repeating prayers, counting, reviewing events mentally, or other internal rituals to reduce anxiety.
- Intense guilt and shame: Feeling overwhelmed by self-doubt, guilt, or fears of being an inadequate parent.
These symptoms can become time-consuming and exhausting, affecting a parent’s wellbeing, relationships, sleep, and confidence.
What contributes to perinatal OCD?
The development of perinatal OCD is usually influenced by a combination of biological, psychological, and environmental factors.
Pregnancy and childbirth involve major physical and emotional changes. Hormonal changes, sleep disruption, increased responsibility, and the pressure of caring for a newborn can increase vulnerability to anxiety symptoms. People with a personal or family history of OCD, anxiety, or perfectionistic tendencies may also have a higher risk of experiencing symptoms during this period (Abramowitz & Meltzer-Brody, 2020).
However, experiencing intrusive thoughts does not mean someone has done anything wrong or that they are an unsafe parent. These thoughts are symptoms of anxiety rather than reflections of a person’s character or intentions.
Perinatal OCD vs postpartum psychosis
One of the most common fears among parents experiencing severe intrusive thoughts is that they are losing touch with reality or developing postpartum psychosis. It is important to understand that perinatal OCD and postpartum psychosis are different conditions.
In perinatal OCD, intrusive thoughts are unwanted and distressing. Parents usually recognise that these thoughts are inconsistent with their values and intentions, even though the anxiety surrounding them can feel overwhelming.
Postpartum psychosis is a rare but serious psychiatric emergency involving symptoms such as hallucinations, delusions, severe confusion, or a significant loss of contact with reality. People experiencing psychosis may believe their thoughts or perceptions are true.
If someone experiences symptoms suggestive of postpartum psychosis, urgent medical assessment is recommended.
Does perinatal OCD affect fathers and partners?
Although much of the research has focused on mothers, perinatal OCD can affect fathers, partners, and non-birthing parents as well. The transition to parenthood involves significant changes, including increased responsibility, disrupted sleep, and heightened concern about a baby’s wellbeing.
Social expectations may also discourage some fathers and partners from discussing emotional difficulties. As a result, they may hide intrusive thoughts, anxiety, or compulsive behaviours.
Recognising that perinatal OCD can affect anyone involved in caring for a new baby is an important step towards reducing stigma and encouraging early support.
Evidence-based treatment for perinatal OCD
Perinatal OCD responds well to evidence-based psychological treatment. Cognitive Behavioural Therapy (CBT), particularly Exposure and Response Prevention (ERP), is considered one of the most effective psychological treatments for OCD (Veale & Roberts, 2014).
ERP involves gradually facing situations, thoughts, or feelings that trigger anxiety while reducing compulsive behaviours such as checking, reassurance seeking, or avoidance. Although compulsions may provide short-term relief, they often maintain OCD over time by reinforcing the belief that anxiety cannot be tolerated without performing rituals.
Seeking help early
Many parents delay seeking help because they fear being misunderstood or judged. However, having intrusive thoughts does not mean someone wants to act on them. In perinatal OCD, the distress caused by these thoughts often reflects how strongly the person values protecting their child.
If intrusive thoughts are frequent, causing significant anxiety, interfering with parenting, or leading to repeated checking, reassurance seeking, or avoidance, speaking with a qualified mental health professional can be an important first step.
Early support can reduce distress, improve functioning, and help parents feel more confident in their role.
How Prime Path Psychology Can Help
If you are experiencing distressing intrusive thoughts, excessive anxiety, compulsive behaviours, or difficulties adjusting during pregnancy or after the birth of your baby, seeking support from a qualified mental health professional can help you better understand and manage these symptoms.
At Prime Path Psychology, we provide evidence-based psychological treatment for OCD and anxiety-related difficulties, including Cognitive Behavioural Therapy (CBT) and Exposure and Response Prevention (ERP).
Prime Path Psychology offers face-to-face appointments in Adelaide and secure telehealth appointments for clients across Australia.
To discuss how we can support you, please contact Prime Path Psychology on (08) 7079 9529 or email admin@primepathpsychology.com.au.
Frequently Asked Questions
Are intrusive thoughts after having a baby normal?
Yes. Many new parents experience occasional unwanted intrusive thoughts. These thoughts usually pass without causing significant distress. When they become persistent, highly distressing, and lead to compulsive behaviours or avoidance, they may indicate perinatal OCD.
Does having intrusive thoughts mean I will act on them?
No. In perinatal OCD, intrusive thoughts are ego-dystonic, meaning they are inconsistent with the person’s values and intentions. People with OCD are typically distressed by these thoughts because they do not want them.
Can fathers develop perinatal OCD?
Yes. Fathers, partners, and non-birthing parents can also experience perinatal OCD. Although it is less frequently recognised, the symptoms and impact can be very similar.
How is perinatal OCD different from postpartum anxiety?
Perinatal OCD and postpartum anxiety can overlap, and both may involve excessive worry about a baby’s safety. However, OCD is typically characterised by intrusive thoughts and compulsive behaviours aimed at reducing anxiety. Postpartum anxiety may involve excessive worry, physical symptoms of anxiety, and difficulty controlling fears, but it does not always involve compulsions.
Is perinatal OCD treatable?
Yes. Evidence-based treatments such as CBT with ERP have been shown to be effective for many people with OCD (Abramowitz & Meltzer-Brody, 2020; Veale & Roberts, 2014).
When should I seek professional help?
Consider seeking professional support if intrusive thoughts are causing significant distress, affecting your daily life, interfering with parenting, or leading to repeated checking, reassurance seeking, or avoidance behaviours.
References
Abramowitz, J. S., & Meltzer-Brody, S. (2020). Perinatal obsessive-compulsive disorder: Assessment and treatment. Journal of Clinical Psychiatry, 81(5), 20r13524.
Fairbrother, N., & Woody, S. R. (2008). New mothers’ thoughts of harm related to the newborn. Archives of Women’s Mental Health, 11(3), 221–229.
Russell, E. J., Fawcett, J. M., & Mazmanian, D. (2013). Risk of obsessive-compulsive disorder in pregnant and postpartum women: A meta-analysis. The Journal of Clinical Psychiatry, 74(4), 377–385.
Veale, D., & Roberts, A. (2014). Obsessive-compulsive disorder. BMJ, 348, g2183.
Author note: This article was prepared by Dr Reza Nejad, Clinical Psychologist (PhD), with expertise in evidence-based psychological treatments for OCD, anxiety disorders, and trauma-related difficulties.