Once you know, you know!

Once you know, you know!

Download on the App Store

Once you know, you know! episodes

  • The Poop Episode: Yes, We’re Going There

    Yep. I'm doing an entire episode about poop. Because if you’re bloated, uncomfortable, constantly constipated or just assuming that going twice a week is ‘normal for you’… we need to have a chat.

    22 min
  • When health food is holding you back, enter the "Health Halo Effect"

    Ever found yourself eating “healthy” but wondering why your progress has stalled? In this episode, I unpack the health halo effect how good intentions can keep you stuck, why even the most nutritious foods can hold you back in a calorie surplus, and how to find balance without restriction. You’ll walk away with practical tools to stay mindful, fuel with purpose, and eat in line with your goals.

    25 min
  • Cortisol Isn’t the Enemy

    In this episode, I’m diving deep into cortisol the hormone often blamed for stubborn belly fat, burnout, and fatigue. But is cortisol really the problem, or is it the way we’re living? I’ll unpack: Why women are more prone to prolonged elevated cortisol The daily habits keeping your body in survival mode How skipping meals, intense training, and under-fuelling can impact fat loss Why cortisol isn’t the enemy and how to work with your body, not against it You’ll leave with practical, doable steps to support your energy, metabolism, and mindset without extreme diets. If you’ve been feeling stuck despite your work, this episode will give you the clarity and tools you need to make changes.

    28 min
  • Foods that help stress...yep calmer food (or food karma)

    In this episode, I want you to know the connections between stress, emotional eating, anxiety, sleep, and the foods that can genuinely help you feel calmer, more focused, and in control. I’ll unpack the psychology behind why we turn to food to cope, how poor sleep fuels cravings and emotional reactivity, and the science-backed foods that support your nervous system and hormone balance. Plus, I’ll walk you through some key mindset principles that help you break the stress-food cycle and create lasting change without thinking you have no willpower. 

    32 min
  • Not a willpower problem: One of the reasons you struggle around food

    In this episode, I explore why so many women struggle to stay consistent with food and health habits—not because of a lack of willpower, but because of deeper emotional patterns, cultural conditioning, and identity conflict. We dive into what integrity really means, how it impacts fat loss and self-trust, and how to start rebuilding alignment between your values and your daily choices.

    25 min
  • Feeling depleted, overwhelmed, or struggle to fit it all in? Here's why, and what you can do about it.

    In this episode, we dive deep into why finding motivation can feel so hard when you’re carrying the mental load of life. We’ll explore: The science behind motivation and why action creates momentum, not the other way around. How hormones like cortisol and oxytocin, along with decision fatigue, affect your drive. The cultural pressures of “having it all” and how they set us up for burnout. Practical strategies to spark momentum, including tiny wins, habit-building, and reframing perfection. If you’re feeling depleted, overwhelmed, or stuck, this episode will help you rediscover your motivation and build confident.

    41 min

About Once you know, you know!

From the publisher's feed

Join me, your PT in your pocket, Lyndsey Parkinson on a journey towards finding true food freedom and unshakable self-confidence. I dive into trending health topics, address common pain points, and share personal insights on overcoming challenges on your wellness journey.