Rest in pregnancy when it matters

Q: How do you know when to rest rather than push through discomfort in pregnancy?

A simple guide is that you should be able to hold a conversation comfortably while you move. If you cannot, you are probably working too hard. If something causes discomfort, stopping is the right response. If you have a diagnosed condition such as PGP or HG, your midwife can give you more specific guidance on activity levels.

Q: Is there a difference between HG and ordinary morning sickness?

Yes. Hyperemesis gravidarum (HG) is a severe form of sickness and vomiting that can stop you getting through daily life. Ordinary morning sickness is grim but generally manageable. If you cannot keep fluids down, are losing weight, or feel unable to function day to day, call your GP or midwife. HG often needs medical treatment and is not something to handle alone at home.

Q: What gentle activity is suitable when physical exercise is not comfortable?

Breathwork, prenatal yoga, and mindfulness all support how you feel without physical effort. You can do pelvic floor exercises and gentle moves like a cat-cow stretch or a pelvic tilt at home without equipment. On lower-energy days, small movements worked into your routine, such as light jobs around the house or short walks, also count. If you are unsure what is right for you, raise it at your next antenatal appointment.

Q: Does having PGP mean you should rest completely?

No. The guidance for pelvic girdle pain (PGP) is to stay as active as you can within your pain limits, not to rest completely. That means easing off anything that worsens the pain and resting when you need to, while keeping gently mobile where you can. Physiotherapy is the main recommended route. Speak to your midwife if PGP is affecting your daily life.

Pregnant woman resting in bed with a peaceful expression.

The information in this article is for general informational purposes only and does not substitute for professional medical or dietary advice, particularly during pregnancy. If you are outside the UK, please consult your local doctor, midwife, or healthcare provider for guidance that reflects your country's recommendations.

Pregnancy can be physically demanding in ways that are hard to anticipate, and learning to rest well is one of the more underrated parts of looking after yourself during it. Slowing down is often a sensible and positive response to what your body is doing, not a sign of weakness. For some pregnancies, rest is not just helpful but specifically recommended, and this is about understanding when and why, and how to make the most of it

If something feels uncomfortable, stopping is the right thing to do. A useful measure is whether you can hold a conversation while you move. If you cannot get the words out, you are probably working harder than your body needs right now. This holds for most pregnancies. If you have a diagnosed condition, your midwife or GP can tell you what suits your situation¹

Pregnant woman sitting on bed, wearing a white tank top and white pants.

Conditions where rest in pregnancy is specifically recommended

Hyperemesis gravidarum

When nausea takes over to the point where you cannot get through an ordinary day, that goes beyond regular morning sickness. Hyperemesis gravidarum (HG) is severe sickness and vomiting in pregnancy, and it can stop daily life altogether. Tiredness makes the nausea worse, so plenty of rest is one of the main ways to ease it. Steering clear of stressful situations and not trying to do too much both help.²

Pelvic girdle pain

The pain in your pelvic joints that can come with pregnancy is known as pelvic girdle pain (PGP), and it is common. The guidance is to stay as active as you can within your pain limits, easing off anything that makes it worse. In practice, that often means resting when you need to, sitting down to get dressed, and avoiding standing for long tasks. Activity and rest work alongside each other here, guided by what your body is telling you.³

Physiotherapy is the main route for managing PGP. If you are feeling pelvic pain, raise it at your next appointment rather than waiting to see whether it settles on its own.

Preeclampsia

Preeclampsia involves high blood pressure in pregnancy. If you are diagnosed with it, you may be monitored as an inpatient. Rest may help when the risk is higher, though the evidence is limited. If preeclampsia is part of your pregnancy, follow the guidance of your midwife or obstetric team directly.⁴

Gentle movement that stays appropriate

For most pregnancies, gentle exercise is safe and does you good. Walking, swimming, prenatal yoga, and low-impact aerobics all work well at this stage. Swimming is especially handy because the water takes some of the extra weight you are carrying, easing the strain on your joints. Things vary from one pregnancy to the next, so check with your midwife before you start or change anything.⁵

You do not need a formal exercise routine. Fitting movement into your day in smaller ways counts, whether that is walking part of a journey, taking the stairs, or doing light jobs around the house. The aim is to keep your body gently moving without pushing into discomfort.⁶

Breathwork and meditation as alternatives to physical movement

When moving your body does not feel comfortable or right, breathwork and mindfulness give you a way to stay present without any physical effort. Prenatal yoga mixes gentle stretching with breathing techniques that help you relax and let go of tension. Focusing on your breath can also help in moments of pain, including during PGP flares. Mindfulness can support how you feel throughout pregnancy.⁷

These work alongside any physiotherapy or medical care you are having, as one part of how you get through lower-energy days.

Staying gently active in small ways

On days when anything structured feels out of reach, small movements still count. You can do pelvic floor exercises sitting or lying down. Stomach-strengthening moves, like a cat-cow stretch on all fours or a pelvic tilt against a wall, can ease backache without much effort or any equipment.⁸

Asking for help, napping when tiredness hits, and accepting that some days will need more rest than others are all real parts of looking after yourself in pregnancy.⁹

If you have any concerns about your activity levels, symptoms, or a condition mentioned here, raise them at your next antenatal appointment or call your midwife directly.

Frequently Asked Questions

How do you know when to rest rather than push through discomfort in pregnancy?

Is there a difference between HG and ordinary morning sickness?

What gentle activity is suitable when physical exercise is not comfortable?

Does having PGP mean you should rest completely?

Sources

[1] Exercising in pregnancy

If any activity feels uncomfortable, stopping is the right thing to do. A useful general guideline is that you should be able to hold a conversation while exercising. If you cannot, you are likely working harder than your body needs right now.
[2] Pregnancy sickness (nausea and vomiting of pregnancy and hyperemesis gravidarum)

Hyperemesis gravidarum (HG) is severe nausea and vomiting in pregnancy that can stop you carrying out daily activities. Tiredness makes nausea worse, which means getting plenty of rest is one of the primary strategies for managing it. Avoiding stressful situations and trying not to do too much are both part of the picture.
[3] Pelvic girdle pain and pregnancy

Pelvic girdle pain (PGP) is a common condition that causes pain in the pelvic joints. The guidance is to stay as active as possible within your pain limits, avoiding any activities that make the pain worse. This often means resting when you need to, sitting down to get dressed, and avoiding standing for extended tasks.
[4] Pre-eclampsia Patient Information

Preeclampsia is a condition involving high blood pressure in pregnancy. Some women diagnosed with preeclampsia are monitored as inpatients. Rest has been proposed as potentially beneficial for women at increased risk, though the evidence around this is not definitive.
[5] Exercising in pregnancy

For most pregnancies, gentle exercise is safe and beneficial. Walking, swimming, prenatal yoga, and low-impact aerobics are all activities that work well at this stage. Swimming is particularly useful because the water supports the increased weight you are carrying.
[6] Tommy's

You do not need a formal exercise routine. Fitting movement into your day in smaller ways, such as walking part of a journey, taking the stairs, or doing light household tasks, counts.
[7] Exercising in pregnancy

Prenatal yoga incorporates gentle stretching alongside breathing techniques that support relaxation and ease tension. Focusing on breath can also help in moments of pain, including during PGP flares. Mindfulness practices are widely recommended as a way to support wellbeing throughout pregnancy.
[8] Hounslow Healthier Together

Pelvic floor exercises can be done sitting or lying down. Stomach-strengthening movements such as a cat-cow stretch on all fours or a pelvic tilt against a wall can help ease backache.
[9] Dartford and Gravesham NHS Trust

Asking for help, taking naps when tiredness hits, and acknowledging that some days will require more rest than others are all legitimate parts of looking after yourself in pregnancy.