Getting back to exercise after giving birth happens in stages, and the first one begins as soon as you are home: walking, at low or moderate intensity, is possible straight away after an uncomplicated vaginal birth. Gentle physical activity can be resumed at around 4 to 6 weeks. High-impact sports and abdominal strengthening wait until pelvic floor rehabilitation is complete, and a caesarean pushes everything back to 8 to 10 weeks. These guidelines come from the Assurance Maladie (French national health insurance) and the official 1000 premiers jours website (on the first 1,000 days of life).
This article sets them out in detail, explains why the pelvic floor comes first, and suggests a realistic routine for a mother with a newborn in her arms and little time on her hands.
Exercise after giving birth: when to start?
Three timeframes overlap, and they do not apply to the same activities.
- As soon as you are home: walking, at a relaxed pace, gradually increasing the duration. After an uncomplicated vaginal birth, it needs no particular green light.
- At around 4 to 6 weeks: gradual physical activity, of light to moderate intensity, with no impact and no lifting of loads. This is the guideline given by the Assurance Maladie for a vaginal birth.
- After pelvic floor rehabilitation: high-impact activities, running, jumping, team sports and conventional abdominal strengthening. The 1000 premiers jours website places this stage 6 to 8 weeks after the birth, and after rehabilitation has been completed.
These timeframes are minimums, not targets. A mother who does not feel like starting again at 6 weeks has nothing to catch up on. Her body has carried a pregnancy and gone through a birth; it needs sleep at least as much as exercise, as we explain in our article on parents' sleep and recovery strategies.
After a caesarean: 8 to 10 weeks and medical advice
A caesarean is abdominal surgery. The Assurance Maladie recommends waiting 8 to 10 weeks before a gradual return, and the 1000 premiers jours website mentions about two months, the time it takes for the abdominal wall to heal. Walking is still possible before then, listening to your scar.
Two practical rules apply on top of this. First: no exercise that pulls on the scar or causes pain. Second: the decision to resume is made with the healthcare professional following the mother, at the postnatal check-up. This check-up, covered 100 %, takes place within 6 to 8 weeks of the birth.
After an episiotomy or a stitched tear, the same principle applies: resume after advice from the healthcare professional and after pelvic floor rehabilitation.
Why the pelvic floor comes first
The pelvic floor is the group of muscles that closes off the bottom of the pelvis. It has been stretched during pregnancy and birth. Until it has regained its tone, every jump, every run, every conventional sit-up increases the downward pressure. The result can be urinary leakage, a feeling of heaviness, or later on a prolapse.
That is the reason for the rule ‘no impact before rehabilitation’. It is not meant to delay exercise, but to prevent exercise from causing a problem that will last for years.
Pelvic floor rehabilitation: when, with whom, at what cost
It is prescribed at the postnatal check-up and carried out by a midwife or a physiotherapist. The sessions are covered 100 % by the Assurance Maladie, up to the standard rates. It is for all mothers, including after a caesarean, because pregnancy itself has put strain on the pelvic floor.
Abdominal rehabilitation comes after pelvic floor rehabilitation, never before. Going back to conventional abdominal exercises, with legs raised or crunches, on a pelvic floor that has not been rehabilitated is the most common mistake of this period.
Warning signs that mean slowing down
Urinary leakage during exertion, a feeling of heaviness in the lower abdomen, pain in the pelvis or the scar, bleeding that starts again or gets heavier. Each of these signs means that the activity is too intense or too early. This is not about gritting your teeth, but about talking to the midwife or doctor.
Which activities, and in what order?
The simplest progression follows three stages.
Stage 1, from the first days: walking and breathing
Walking with the pushchair or with your baby in a carrier, ten minutes, then twenty, then thirty. Abdominal breathing, lying on your back, which starts to reawaken the pelvic floor and the deep abdominal muscle (transversus abdominis). Both activities can be done with the baby, without any special planning. Our guidance on first outings is in our article on going out with a newborn.
Stage 2, at around 4 to 6 weeks: gentle activity
Brisker walking, an exercise bike at low resistance, swimming without vigorous kicking once the bleeding has stopped, yoga or Pilates adapted to the postnatal period, stretching. The aim is not performance but getting back stamina and mobility. A twenty-minute session, three times a week, is already a proper programme.
Stage 3, after rehabilitation: impact and strengthening
Running, skipping, team sports, strength training with weights. They come back gradually, starting with short sessions. The first run after giving birth lasts ten minutes, not forty, even for a regular runner.
For swimming with your baby, which is not exercise for the mother but a shared moment, the age and hygiene requirements are in our article on taking your baby swimming.
How much time per week should you aim for?
The general physical activity guidelines also apply after giving birth, once the stages have been passed: at least 30 minutes of physical activity a day, and muscle-strengthening, flexibility and balance exercises twice a week. These are the recommendations given on the 1000 premiers jours website.
With a newborn, those 30 minutes can be split up without losing their effect: ten minutes of walking in the morning, ten minutes of floor exercises during a nap, ten minutes in the evening. Splitting it up is the norm, not a second-best option.
Exercise and breastfeeding: what is established
Moderate physical activity changes neither the quantity nor the quality of breast milk. Two practical precautions are enough: drink more, and breastfeed or express before the session, for breast comfort. A well-fitting sports bra, without excessive compression, prevents pain.
Getting organised with a baby: the floor, naps, babywearing
The main obstacle is not the body, it is time. Three levers make getting back to exercise realistic.
The floor. Most postnatal exercises are done lying down or on all fours: breathing, pelvic tilts, adapted core work, stretching. They can be done next to your baby, lying on their play mat, who also benefits from this floor time. A two-month-old watching their mother do her exercises is enjoying a moment of shared attention, not a moment of waiting.
This shared floor time has a useful side effect: it is a reminder to put your baby on their tummy for a few minutes, several times a day. Our guidance on how long is in our article on tummy time and how long per day.
Naps. A twenty-minute session fits into a morning nap. Getting your kit and the mat ready the night before saves ten minutes of setting up.
Babywearing. Walking with your baby in a carrier counts as physical activity, even more than with a pushchair, since the baby's weight is added. It can be done from the first weeks, on flat ground, with a suitable baby carrier.
What getting back to exercise is not
It is not a programme to get back to your pre-pregnancy weight. The body changes permanently after a birth, and weight loss is neither the goal nor the measure of your return to exercise. The useful signs lie elsewhere: sleeping a little better, having less back pain, finding energy again for your days with your baby.
Nor is it an obligation. A mother going through the baby blues or deep exhaustion needs rest and support before she needs exercise. Physical activity helps mood, but it replaces neither sleep nor help from a professional when the signs persist. We describe them in our article on the baby blues and postnatal depression.
Finally, it does not depend on going back to work. Some mothers start exercising again during maternity leave, others afterwards; both approaches are equally valid. Our article on returning to work after maternity leave covers this transition.
Key takeaways
Walk as soon as you are home. Ease back in at around 4 to 6 weeks after a vaginal birth, or 8 to 10 weeks after a caesarean, with advice from the healthcare professional at the postnatal check-up. Wait until pelvic floor rehabilitation is complete before running, jumping and doing abdominal exercises. Split up your sessions, exercise on the floor next to your baby, and stop at the first warning sign from your body. It is a slow return, and that is precisely why it lasts. This long-term approach is the one we describe on our about page.
Sources
- Assurance Maladie (ameli.fr), “Après l'accouchement : le retour à la maison”, updated 27 August 2026: timeframes for resuming physical activity (4 to 6 weeks after a vaginal birth, 8 to 10 weeks after a caesarean), pelvic floor and abdominal rehabilitation, postnatal check-up, early postnatal interview.
- 1000-premiers-jours.fr (Santé publique France, the French public health agency), “L'activité physique après l'accouchement”, updated 26 June 2026: walking straight away, more intense activities 6 to 8 weeks after the birth and after pelvic floor rehabilitation, about two months after a caesarean, 30 minutes of physical activity a day.
