Insomnia in pregnancy: causes, a night-time routine and calming racing thoughts

Lying in bed with heavy eyes and still staring at the ceiling is a scene many pregnant people know well. Sleeplessness is common at this time, and the reason is rarely a single thing; it is usually the sum of many small changes in your body and mind. The good news is that a few simple adjustments help most people get through the nights more comfortably.

Causes by trimester

First trimester. Hormones, especially progesterone, can make you sleepy by day but break up your sleep at night. Nausea, needing the toilet more often, tender breasts and excitement can all interrupt rest.

Second trimester. Most people feel better now, but vivid dreams, heartburn, leg cramps and a blocked nose can still cause night wakings.

Third trimester. The size of your bump makes it harder to find a good position. Your baby’s night-time movements, reflux, frequent urination, restless legs and thoughts about birth can all wake you. Waking at night is very common in this stage.

10 tips that help right away

1. Keep regular bed and wake times. Holding similar times, even at weekends, steadies your body clock.
2. Keep the bedroom cool, dark and quiet. A mild room temperature helps most people fall asleep more easily.
3. Set up a 30–60 minute wind-down. A warm shower, light stretching, a book or calm music tells your brain the day is over.
4. Move screens away from the bed. Phones and TV keep the mind awake through both light and content; try switching them off at least an hour before bed.
5. Eat dinner early and light. Very fatty or spicy food before bed can make reflux worse.
6. Keep caffeine for the morning. Talk to your doctor about your daily limit; in the evening try herbal drinks your doctor approves or warm milk.
7. Drink during the day. Cutting back a little in the evening can reduce night-time toilet trips; do not cut back your total fluids.
8. Move during the day. Gentle walks and daylight help deepen your sleep at night.
9. Do not watch the clock. Turn it away; counting the hours left only pushes sleep further off.
10. Get up if sleep will not come. If you feel tense after about 20 minutes, do something calm in dim light, then go back to bed.

How to build a sleep routine

A routine means inviting sleep rather than forcing it. If you do the same small steps in the same order each evening, your body slowly links them with sleep. A short walk after dinner, a warm shower, a relaxation exercise and low light make a good start. Side lying with pillows that ease your back and hips helps many people drift off. For details on lying on your back and sleeping positions, have a look at the related article in the guide; here we will only say that finding a comfortable side position is often enough.

Getting up to the toilet at night

Because the uterus presses on the bladder, getting up several times a night is very common. Leaning forward on the toilet helps the bladder empty more fully. Keep the night light dim, leave non-slip slippers by the bed and clear the path so that sleep is not completely lost. If you feel burning when you pass urine or constant urgency, tell your doctor.

Restless legs and cramps

Some people feel tingling or an urge to move their legs in the evening and at night. Light stretching, a calf massage, a warm shower and short walks during the day may help. Because this can sometimes be linked with low iron, discuss your blood test results with your doctor and do not start supplements on your own. For sudden painful calf cramps, gently stretching the calf before bed can help.

Daytime naps

If your night sleep is broken, a short nap often helps. A nap of up to about 20–30 minutes in the early afternoon usually affects the night less. A long sleep in the late afternoon may make it harder to fall asleep at night. If you cannot nap, simply closing your eyes and resting quietly can still help.

Worry and the thought loop

In the night-time quiet, thoughts about the baby, birth, work and money can sound louder. Sleeplessness itself can create worry such as “I will not sleep again” and turn into a loop. Writing before bed helps: put your tasks and worries on paper and leave them with “I will look at this tomorrow.” Slow breathing (in through the nose, out for longer), relaxing muscles one by one and listening to a calm story can slow the mind. Telling yourself “this will pass” when you wake costs less energy than fighting it. If you have strong worry or a fear of birth, talking to your midwife or doctor is also a good step.

Please do not use sleeping tablets or herbal supplements without asking your doctor. For general rest and emotional wellbeing, the guide article on sleep and rest in pregnancy may also help.

Bedroom and support set-up

Small touches can adapt your bedroom to pregnancy. Keep water, a light snack and a dim night light by the bed so you do not have to search when you wake. For heartburn, raising your head slightly with a few pillows can help. If you get hot flushes or sweating, choose cotton and layered covers. Talking to your partner about night duties or snoring can also bring up practical ideas such as separate beds or earplugs.

When to contact your doctor

Let your doctor or midwife know if:

• Sleeplessness lasts many nights in a row and affects your daytime tasks or mood.
• You snore loudly, seem to stop breathing in your sleep or wake with morning headaches.
• You have severe discomfort in your legs, or pain, swelling or redness in one leg.
• You feel constantly low, hopeless or unable to enjoy anything.
• Your heart races, or you have chest pain or shortness of breath.
• Severe itching, especially on the palms and soles, keeps waking you.

If you have thoughts of harming yourself, chest pain or serious difficulty breathing, call 112 (in Turkey) or your local emergency number.

Frequently asked questions

Does sleeplessness harm my baby? Sleeping badly now and then in pregnancy does not mean your baby is harmed. If it goes on, tell your doctor.

Is it a problem to sleep a lot in the daytime? A short nap helps; a long one late in the day can affect the night.

Are melatonin or herbal teas safe? Do not use supplements without asking your doctor; not every herbal tea is suitable in pregnancy.

Why do I need the toilet so often at night? The growing uterus presses on the bladder and your body processes more fluid; for most people this comes with pregnancy.

Will sleep improve after birth? Baby care brings a new sleep pattern. If night wakings continue, ask for help; taking turns with your partner makes a difference.

Not sleeping perfectly tonight is not a failure; it can be a normal part of this stage, and this article is for information only, so your healthcare team’s advice for your own situation comes first.