In today’s episode of The Business of Happiness podcast, Dr. Tarryn McCarthy uncovers the science behind decision fatigue and why putting yourself first isn’t selfish—it’s necessary. Learn how your daily energy levels impact your choices, why self-care should come before serving others, and simple strategies to refuel throughout the day. If you’re a high-achieving woman in dentistry feeling stretched too thin, this episode will help you break free from guilt and exhaustion.
Show notes:
(3:58) The cycle of decision fatigue
(5:51) The emotional toll of self-criticism
(7:13) The science behind energy depletion
(10:14) Why big decisions should happen early
(12:27) Self-compassion over self-blame
(15:02) The power of rest & recharge
(17:27) Taking intentional breaks to refuel
(18:47) Introducing the Empower Her retreat
(20:37) The science of putting yourself first
(22:21) Outro
Learn more about:
Empower HER Retreat for Women Dentists - Happening this April 10 -13, 2025
http://empowerherretreat.org
Get in touch with Dr. MacCarthy:
Email: [email protected]
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IMPORTANT LINKS:
Radical Happiness Program:
https://thebizofhappiness.com/radicalhappiness/

Book a call with Tarryn:
https://api.leadconnectorhq.com/widget/bookings/happiness-and-prosperity-strategy-call

Unlock your inner peace and reclaim joy in your profession with the Nervous System Regulation For Dentists Course: https://www.thebizofhappiness.com/calm
Please join my Facebook group, Business Of Happiness Hive, so we can all take this journey to find fulfillment and happiness together. Click here: https://www.facebook.com/groups/2047152905700283
Where to find me
Website: www.thebizofhappiness.com
Facebook: facebook.com/thebusinessofhappiness
IG: @thebizofhappiness
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