Many have heard that breastfeeding can help with postpartum weight loss.
But is it actually true – and what can one expect?
The answer isn't entirely black and white.
Do you burn calories while breastfeeding?
Yes, breastfeeding requires energy.
The body uses extra calories to produce breast milk – often around 500 kcal per day.
This means that breastfeeding itself can contribute to weight loss.
Why don't you always lose weight?
Even though the body burns more, not everyone experiences weight loss during breastfeeding.
For some, the body holds onto weight – or even gains a little.
This can be due to several factors:
- increased appetite
- hormonal changes
- sleep deprivation and fatigue
The body is still working to find balance after pregnancy.
The body prioritizes safety
After a pregnancy, the body will often prioritize having enough energy – especially if you are breastfeeding.
This means it can hold onto a bit of extra energy to ensure milk production.
This is not a sign that anything is wrong – but that the body is doing its job.
When does weight loss occur?
For some, weight loss happens gradually over months.
For others, it only happens when breastfeeding tapers off.
There isn't one right timeline, and it's completely normal for the body to react differently.
Should one try to lose weight while breastfeeding?
The most important thing during breastfeeding is not weight loss – but that the body gets enough energy.
Too much focus on weight loss can affect both energy levels and well-being.
If you wish to lose weight, it's best to do so:
- gradually
- without restrictive diets
- with a focus on balance
Listen to your body
Your body has been through a lot.
Breastfeeding is still a demanding process, and it's important to allow time for recovery.
For some, weight will change quickly. For others, it takes longer.
Both are normal.
It's not about rushing
There can be pressure to "bounce back" quickly, but the body follows its own rhythm.
When you give it time and nourishment, it will often find its new balance.
