Bringing a new life into the world is an incredible achievement — but it also brings big changes to your body. Many new mums want to lose the baby weight after pregnancy, but the best goal isn’t to “bounce back.” It’s to rebuild strength, restore confidence, and support your body through this new chapter of motherhood.
At Osterley Personal Training, I specialise in post-pregnancy fitness and safe postpartum weight loss programmes designed for busy mums who want lasting results — without extreme diets or hours in the gym.
1. Start With Recovery, Not Restriction
Every woman’s recovery timeline is unique. Before jumping into workouts, ensure you’ve had your postnatal check-up (usually around 6–8 weeks after giving birth). Hormones like relaxin can affect joint stability, so it’s important to ease back in slowly.
Great starting points include:
- Gentle pram walks to increase circulation and energy
- Pelvic floor and deep core (TVA) activation exercises
- Mobility stretches to relieve tight hips and back
These simple movements reintroduce activity safely while supporting your body’s natural healing process.
2. Rebuild Your Core Before Traditional Ab Work
After pregnancy, the abdominal muscles can stretch or separate — a condition called diastasis recti. Jumping straight into crunches or sit-ups can make this worse. Focus instead on reconnecting your core from the inside out.
Safe early core exercises include:
- Diaphragmatic breathing
- Heel slides
- Glute bridges
Once your core regains stability, you can gradually add more advanced exercises like planks or mountain climbers.
3. Strength Training: The Secret to Losing Baby Weight
While cardio has its place, strength training is key for sustainable postpartum fat loss. Building lean muscle helps your body burn more calories at rest, tones your physique, and improves posture affected by pregnancy and breastfeeding.
Beginner strength circuit idea:
- Bodyweight squats
- Dumbbell rows
- Step-ups
- Shoulder presses
Even two to three short sessions per week can help you regain tone, confidence, and energy.
4. Eat to Nourish Your Body (Not Punish It)
Postpartum nutrition should focus on recovery and energy, not deprivation. If you’re breastfeeding, your calorie needs will be slightly higher — so cutting calories too drastically can affect your milk supply and overall health.
Simple nutrition guidelines:
- Prioritise lean protein (chicken, fish, eggs, lentils)
- Eat colourful fruit and vegetables for vitamins and fibre
- Choose slow-releasing carbs (brown rice, oats, quinoa)
- Stay hydrated — aim for at least 2 litres of water per day
Fuel your body well, and fat loss will follow naturally.
5. Progress Takes Time — Be Kind to Yourself
Remember, your body just did something extraordinary. Set realistic goals, celebrate small wins, and focus on feeling stronger and healthier — not just lighter on the scale.
At Osterley Personal Training, I work with new mums across West London to rebuild strength, boost confidence, and achieve sustainable results. Each plan is designed around your recovery stage, lifestyle, and fitness level.
Ready to Start Your Post-Baby Fitness Journey?
If you’re ready to lose baby weight safely and feel strong again, I’d love to help you get started.
👉 Book a free consultation today to discuss a personalised postpartum fitness programme that fits around your baby, your routine, and your goals.