Anxiety in pregnancy can feel like a worry that will not quiet down, a chest that stays tight, or a mind that loops through worst-case scenarios in the small hours. These feelings are common. Anxiety during pregnancy, sometimes called antenatal or perinatal anxiety, affects up to one in four women. Some worry about a new or growing baby is part of pregnancy. When that worry becomes hard to control and starts to affect your daily life, it is worth paying attention to.4
Why anxiety in pregnancy is so common
If you feel more emotionally sensitive than usual, hormones are part of it. Oestrogen and progesterone rise through pregnancy, and those shifts can leave worry closer to the surface.1
Anxiety can show up for the first time in pregnancy, or something you have dealt with before can return or feel stronger. It can be more likely if you have a personal or family history of anxiety, a previous pregnancy loss, a lot of stress going on, or a history of trauma. If any of these feel familiar, it is worth raising them with your midwife or GP so the right support can be in place.5
What worry looks like during pregnancy
You might worry about your baby's health, how you will get through labour and birth, money or relationship changes, and whether you will cope as a parent. Worries about miscarriage, birth defects, and early labour are common too. A strong fear of childbirth, called tokophobia, is a recognised condition with support available, and it may weigh heavily throughout your pregnancy.6
Intrusive thoughts and what they mean
Intrusive thoughts arrive without warning, and they can be frightening. They are unwanted thoughts, images, or urges that feel distressing and out of step with how you actually feel. During pregnancy and the months around birth, they often centre on your baby. Common themes are accidental harm, like "what if I drop the baby?", or, more rarely, thoughts of deliberate harm. These can feel deeply alarming.7
Intrusive thoughts are very common. Having them does not mean you want to act on them, and it does not mean you will. They are a recognised feature of anxiety and OCD (obsessive compulsive disorder), and they say nothing about your character or your ability to be a parent. If they are distressing or hard to manage, speak to your midwife or GP.2
Physical symptoms of anxiety in pregnancy
Anxiety shows up in your body as well as your mind. You might notice your heart racing or skipping (palpitations), a faint or dizzy feeling, or shortness of breath. A churning stomach, tense muscles, headaches, sweating or hot flushes, and grinding your teeth can all come with it too.8
When these symptoms hit suddenly and hard, it may be a panic attack. Panic attacks often bring a feeling of dread or a fear of dying, and they can be very frightening. They come on fast and tend to arrive with catastrophic thoughts, which can help tell them apart from other pregnancy symptoms. If you are ever unsure whether you are having a panic attack or a physical emergency, call 111, or 999 if symptoms are severe.10
Practical tools that can help
Talking about how you feel, whether with a partner, friend, family member, midwife, or GP, is a useful first step. Keeping it all in tends to make anxiety harder to handle over time.11
Gentle movement that is safe in pregnancy, like walking, swimming, or yoga, can ease stress and lift your mood. It is worth checking with your midwife or GP before you start anything new. Eating well across the day supports how you feel overall, too.12
Breathing exercises and meditation can help you settle. Mindfulness may take the edge off worries about labour, though it may or may not work for you. Antenatal classes can give you practical information, build your confidence, and put you in touch with others going through the same thing.13
For mild to moderate anxiety, self-help based on Cognitive Behavioural Therapy (CBT), a practical talking-therapy approach, can be a good starting point. If your anxiety is persistent or severe, these can sit alongside professional care as part of a wider toolkit.14
When to seek support for anxiety in pregnancy
Speak to your midwife or GP if you feel anxious most of the time, your worries are getting in the way of daily life, the anxiety feels hard to control, or you are having panic attacks. You do not need to wait until things feel like a crisis. Asking early gives you more options and more time to feel the benefit of them.15
Your midwife, health visitor, or GP can talk through what support is available. The most common option is a talking therapy such as CBT. In England, NHS Talking Therapies is free, available across the country, and lets you refer yourself. If you are in Scotland, Wales, or Northern Ireland, similar services run through your local NHS, so ask your GP or midwife what is available near you, as the way you refer yourself differs.16
For more severe or complex difficulties, your GP or midwife may refer you to a specialist perinatal mental health service. Specialist Maternal Mental Health Services are being set up across England to support things like birth trauma and tokophobia, though what is on offer varies by area, so check with your midwife or GP about what you can access locally.317
If your anxiety is tied to a previous traumatic birth, the Birth Trauma Association offers peer support and resources.18