When your mind throws up frightening thoughts about your baby

What are intrusive thoughts?

Intrusive thoughts are unwanted thoughts, images or urges that appear out of nowhere and feel distressing or out of character. For new parents they often take the form of something bad happening to the baby, sometimes something you would do, even though the very idea horrifies you. They can be vivid, and they can arrive at the worst moments, on the stairs, near water, holding a knife in the kitchen.

The reason they distress you so much is exactly the reason they are not a warning sign: they go against everything you want and value. That mismatch, between the thought and who you are, is what makes them feel so frightening, and it is also what tells you they are intrusive thoughts rather than intentions.

Why do they happen?

When you have a new baby, your brain becomes intensely tuned to keeping them safe. It scans constantly for danger, and sometimes that scanning throws up the very thing you fear most. Add exhaustion, hormonal change and the sheer weight of being responsible for a tiny life, and an anxious mind can start to loop on these thoughts. It is a glitch of a brain doing its protective job too well, not a reflection of your character.

Are these thoughts dangerous?

Intrusive thoughts that you do not want, that repel you, and that you have no urge to act on are a feature of anxiety, and they can be part of postnatal anxiety or perinatal OCD. Having them does not mean you will act on them, and it does not mean your baby is at risk from you. Many, many parents have them and never say a word, which is why so many people feel they are the only one.

There is an important difference, though, and it is worth being clear about. If you notice any urge or intention to harm yourself or your baby, if you are genuinely not sure you can keep your baby safe, or if the thoughts come alongside feeling confused, not sleeping at all for a night or more, racing thoughts, or a sense that the thoughts are real or telling you to do something, that is different. It can be a sign of something that needs urgent medical care, such as postpartum psychosis, which is treatable but is a medical emergency. Please see the section below on getting help now.

What helps?

• Name them for what they are. Telling yourself "that was an intrusive thought, not a wish" takes some of the fear out of it. Fighting them or pushing them away tends to make them louder.
• Tell someone you trust, and tell a professional. Your GP or health visitor has heard these thoughts before and will not judge you. Being open about intrusive thoughts you do not want to act on does not put your baby at risk of being taken away; the purpose of these services is to help you both.
• Ask about talking therapy. Perinatal anxiety and OCD respond well to therapies like CBT, and you can self-refer to NHS Talking Therapies with no GP appointment needed.
• Be gentle with yourself. These thoughts are common, they are not your fault, and with the right support they ease.

Talking it through

Saying these thoughts out loud for the first time is often the hardest and the most freeing part. If you would like a private space to put words to what is going on before you speak to your GP or health visitor, our AI companion Nia is here to listen. She is not a therapist or a crisis service, but she is a calm place to gather your thoughts.