what hormones need to be nourished after pregnancy

The Top 5 Hormones You Need to Balance for Postpartum Weight Loss

October 06, 20244 min read

The Top 5 Hormones You Need to Balance

for Postpartum Weight Loss

Postpartum weight loss can feel like a struggle, even when you're eating right and getting in some exercise. The reason? Your hormones might be out of balance. After pregnancy, your body undergoes significant hormonal shifts that can impact your metabolism, hunger cues, and fat storage. Understanding and supporting these hormones can be the key to shedding those extra pounds and feeling like yourself again.

Here are the top five hormones you need to focus on to support your weight loss journey after pregnancy.


1. Cortisol: The Stress Hormone
Cortisol is often referred to as the "stress hormone," and it plays a significant role in your energy levels and fat storage. High cortisol levels, which can result from stress, lack of sleep, or even poor diet, trigger your body to hold onto fat, particularly around the belly. This makes it harder to lose weight.

How to Balance Cortisol:

  • Prioritize sleep and create a consistent bedtime routine.

  • Manage stress

  • Get exposure to natural light in the morning, which helps regulate cortisol levels.

  • Limit caffeine and refined sugars that can spike cortisol.


2. Insulin: The Blood Sugar Regulator
Insulin is responsible for managing blood sugar levels. After pregnancy, many moms experience insulin resistance, where the body doesn’t respond to insulin as effectively. This can lead to stubborn weight gain, fatigue, and sugar cravings.

How to Balance Insulin:

  • Eat protein-rich meals to stabilize blood sugar.

  • Avoid processed carbs and sugary snacks that can spike insulin levels.

  • Prioritize healthy fats like avocado, nuts, and olive oil.

  • Practice intermittent fasting or regular meal spacing to support insulin sensitivity.


3. Leptin: The Satiety Hormone
Leptin is the hormone that tells your brain when you're full and helps regulate fat storage. After pregnancy, leptin levels can become disrupted, leading to leptin resistance, where the brain doesn’t receive the "I’m full" signal. This can cause overeating and make it harder to burn fat.

How to Balance Leptin:

  • Get sunlight exposure in the morning to regulate your circadian rhythm, which improves leptin signaling.

  • Eat nutrient-dense foods that support leptin sensitivity, such as omega-3 rich fish and leafy greens.

  • Avoid late-night snacking, which disrupts leptin’s natural cycle.

  • Ensure you’re getting enough sleep—lack of sleep leads to higher leptin resistance.


4. Thyroid Hormones: Metabolism Controllers
The thyroid gland produces hormones like T3 and T4, which regulate your metabolism. After pregnancy, many moms experience thyroid dysfunction (sometimes even undiagnosed hypothyroidism) which can slow down metabolism and make weight loss feel impossible.

How to Support Thyroid Function:

  • Eat a nutrient-rich diet that includes iodine (seaweed), selenium (brazil nuts), and zinc (pumpkin seeds) to support thyroid health.

  • Reduce stress and get plenty of rest to allow the thyroid to function optimally.

  • Consider testing thyroid function if you’re struggling with weight loss despite healthy habits.


5. Estrogen: The Female Hormone
Estrogen levels drop dramatically after childbirth, which can lead to increased fat storage and water retention. Imbalances in estrogen, especially when combined with higher stress and disrupted sleep, can make it challenging to lose postpartum weight.

How to Balance Estrogen:

  • Incorporate fiber-rich foods like flaxseeds and cruciferous vegetables (broccoli, cauliflower) to support estrogen detoxification.

  • Avoid environmental toxins like BPA, which can mimic estrogen in the body and cause further imbalance.

  • Maintain a regular exercise routine to support healthy estrogen levels.


Balancing your hormones is essential for sustainable postpartum weight loss. Rather than focusing solely on calories and exercise, consider the hormonal shifts your body has gone through. When you give your body the right tools—like nutrient-dense foods, better sleep, and stress management—you’ll see the weight start to come off naturally.

If you're struggling with weight loss or suspect your hormones might be out of balance, working with a health professional can help. I use functional lab testing like HTMA (Hair Tissue Mineral Analysis) to identify underlying imbalances and create a personalized protocol for my clients.

Want to know more about how your hormones might be affecting your weight loss journey? Reach out today for a free consultation to see how my approach can help you get back on track and feel like yourself again. You can book a free 15 minute consult with me HERE to discuss how hormone imbalance may be at the root of your weight loss resistance.

Sara Moreira is a Functional Diagnostic Nutrition Practitioner dedicated to empowering moms on their health journeys. With a background as a registered nurse and over eight years of experience in bedside care, Sara specializes in helping postpartum women overcome fatigue, gut issues, and weight loss resistance.

Having navigated her own struggles with postnatal depletion, Sara understands the unique challenges mothers face. She uses a holistic approach that includes functional lab testing, nutrition, mineral balancing, and lifestyle modifications to support her clients in regaining their energy and vitality.

Through her work, Sara emphasizes the importance of addressing the root causes of health issues and believes in the body’s innate ability to heal when provided with the right tools and knowledge. In her blog, she shares valuable insights, practical tips, and actionable strategies to help moms nourish their bodies, restore balance, and thrive in their motherhood journey.

When she’s not working with clients, Sara enjoys spending time with her four children and exploring new places

Sara Moreira

Sara Moreira is a Functional Diagnostic Nutrition Practitioner dedicated to empowering moms on their health journeys. With a background as a registered nurse and over eight years of experience in bedside care, Sara specializes in helping postpartum women overcome fatigue, gut issues, and weight loss resistance. Having navigated her own struggles with postnatal depletion, Sara understands the unique challenges mothers face. She uses a holistic approach that includes functional lab testing, nutrition, mineral balancing, and lifestyle modifications to support her clients in regaining their energy and vitality. Through her work, Sara emphasizes the importance of addressing the root causes of health issues and believes in the body’s innate ability to heal when provided with the right tools and knowledge. In her blog, she shares valuable insights, practical tips, and actionable strategies to help moms nourish their bodies, restore balance, and thrive in their motherhood journey. When she’s not working with clients, Sara enjoys spending time with her four children and exploring new places

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