Fatigue while breastfeeding is a common concern among new mothers. Many wonder whether breastfeeding is more exhausting than bottle feeding, or whether night feeds truly prevent proper recovery.
Between common misconceptions and physiological reality, it is helpful to understand what actually happens in the body during breastfeeding. While nights can sometimes be fragmented, breastfeeding can also support postpartum recovery.
In this article, we clear up common myths and share our best tips for managing both physical and mental fatigue.
📋 In this article
1. Fatigue and breastfeeding: separating fact from fiction
The arrival of a baby is an especially exhausting phase. It can feel like a marathon with no visible finish line! Pregnancy and childbirth have already put the body under significant strain. Between the physical vulnerability of the postpartum period, fragmented sleep and constantly responding to your newborn’s needs, it is completely normal for this time to feel overwhelming.
Because it coincides with breastfeeding, confusion is common. But breastfeeding itself is not what causes exhaustion — being a new parent is! The level and perception of fatigue naturally vary from one woman to another depending on her situation, but they are not determined by whether she breastfeeds or not.
2. Rethinking how we view sleep
Our perception of sleep and recovery often depends on the standard we have in mind. Many people believe that feeling rested means sleeping 7 to 9 uninterrupted hours at night. So when your newborn wakes you several times for a night feed and creates periods of wakefulness, it’s easy to feel exhausted in the morning.
However, depending on cultures, lifestyles and work rhythms, many people recover well with different sleep patterns. Sleep also evolves constantly throughout life. Think about your rhythms as a child, a teenager, a student, or a young professional. Becoming a parent means accepting that your sleep will change. By letting go of the idea of a “normal” rhythm, you can also free yourself from some of the psychological weight of fatigue.
💡 Key takeaway: Understanding the difference between temporary fatigue and chronic sleep deprivation can help you manage your daily energy better.
3. Understanding the sleep of breastfeeding mothers
Another important aspect to understand is the sleep of breastfeeding mothers.
Breastfeeding releases hormones that help new mothers rest. Oxytocin, which is released during feeds, promotes deep relaxation and emotional wellbeing. When the mother is in a calm environment, she can physiologically enter a state close to drowsiness, providing as many small recovery moments as there are feeds.
Prolactin, meanwhile, not only triggers milk production but also makes sleep more restorative. Studies show that breastfeeding mothers often recover better with the same amount of sleep compared to mothers who do not breastfeed. Instead of counting the hours you slept, try paying attention to how you feel — even after only two or three hours of rest.
4. Sleep when your baby sleeps
It may sound like obvious advice, but it is worth repeating! The temptation is strong to use your baby’s nap time to catch up on household tasks. However, this tip really helps when trying to manage fatigue while breastfeeding.
If you lie down next to your baby, they may sleep longer and you can also feed them easily if needed. These rest periods are incredibly valuable for your wellbeing and help support your postpartum recovery.
5. Taking care of your nutrition while breastfeeding
Breastfeeding burns up to 500 additional calories per day. To fight fatigue, make sure you nourish yourself well. This is not the time to reduce your food intake in order to get back to your pre-pregnancy body.
Does your baby refuse to be put down? Try our Carry & Pack baby carrier or our Motherhood / Fatherhood babywearing sweatshirt. They are quick to put on and leave your hands free — even for meals.
You can also have snacks throughout the day (or even during a night feed if hunger strikes). Try to focus on nutritious foods. Keep dried fruits within reach or try the snacks from Jolly Mama, which we love.
6. Finding support
We’re not the first to say it, but support is essential when dealing with fatigue. Not all mothers have the same support systems, but try to consider every possible source of help: your partner, parents, friends or neighbours.
Mothers around you who have been through this themselves will often be happy to lend a hand. Never underestimate the power of solidarity between women.
You also have the right to say when you’re feeling overwhelmed. Breastfeeding can bring great joy, but it also requires constant availability and can lead to mixed emotions. Don’t keep these feelings to yourself — talk to your loved ones or other breastfeeding mothers.
7. Letting go of everyday pressures
Of course, this is easier said than done! If you are usually very organised, the chaos that quickly appears in a home with a baby can feel frustrating. Try to accept that rest must become the priority for a while.
If mess genuinely makes you uncomfortable, consider letting go of other things instead: social obligations, announcements, or thank-you messages (which can create unexpected pressure!). And if you can delegate household tasks, even better.
Whatever your situation, be kind to yourself.
We hope these tips help you better understand and ease the fatigue experienced by breastfeeding mothers. Difficult moments do pass, and this period often goes by faster than you expect. One day you may even look back on it with a little nostalgia.
Frequently asked questions about fatigue and breastfeeding
Is breastfeeding more tiring than bottle feeding?
No. The fatigue experienced in the first weeks is mainly related to the postpartum period, fragmented nights and the baby’s needs — not the feeding method. In addition, the hormones released during breastfeeding (oxytocin and prolactin) actively help mothers recover.
How long does postpartum fatigue last?
Postpartum fatigue usually improves gradually. It is often strongest during the first 6 to 8 weeks, then decreases as babies naturally begin to sleep longer stretches. Every mother and every baby is different.
How can I tell if I have low iron while breastfeeding?
Symptoms of iron deficiency may include unusual and persistent fatigue, pale skin, headaches or difficulty concentrating. If you suspect anaemia, consult your doctor for a blood test.
Can you continue breastfeeding if you are extremely tired?
Yes, in most cases. Breastfeeding can even support recovery thanks to the hormones it releases. If fatigue becomes overwhelming, speak with your midwife or healthcare provider.
