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Samantha McKinney

Thyroid Health: How to Identify Imbalances + Tips for Support

With Samantha McKinney, RD
Season 4, Episode 5

Thyroid issues are prevalent: An estimated one in seven people are affected, with even more suffering from an imbalance — and many not even aware that their thyroid is behind their symptoms. Samantha McKinney, RD, CPT, shares the signals our thyroid might be sending us, the tests to ask for, and the lifestyle habits we can implement in our daily lives to nourish and support our thyroids.

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A picture of Sara Gottfried's new book next to avocados

Why Do Some Women Gain Weight on the Keto Diet?

By Sara Gottfried, MD

In her new book, Women, Food, and Hormones, Sara Gottfried, MD, discusses the keto paradox and why a traditional keto diet tends to work better in men than in women.

A woman holds red wooden heart next to her pelvis.

What Is a Healthy Menstrual Cycle?

By Aviva Romm, MD

The menstrual cycle holds many clues to a woman’s overall health. Here’s how to identify what’s normal for you — and when to seek help.

The packaging for Life Time's men's multivitamin.

How a Multivitamin Can Support Testosterone

By Samantha McKinney, RD, CPT

Four reasons why a quality multivitamin can be a helpful tool in aiding in optimal levels of this critical hormone.

A content looking gray-haired woman looking out the window.

5 Myths About Menopause

By Samantha McKinney, RD, CPT

Debunking common misconceptions about this inevitable phase.

A stressed man rubbing his eyes at work.

7 Steps to Improve Your Adrenal Function

By Anika Christ, RD, CPT

Plus, how a Life Time dietitian overcame her own adrenal fatigue.

Samantha McKinney

How to Maximize Your Metabolism

With Samantha McKinney, RD, CPT
Season 3, Episode 3

Metabolism is more complex than simply being “fast” or “slow” or controlled by exercise. There are many things we can do in our daily lives to optimize it. Samantha McKinney, RD, CPT, shares how to build the foundation for a healthy metabolism, as well as ways to dig deeper if you’re not seeing results or feeling your best.

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A ban looking at his upper body after getting dressed in front of the mirror.

Understanding Belly Fat

By Samantha McKinney, RD, CPT

Plus, six lifestyle steps to help aid you in losing it.

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