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what is physical hunger?

How to Identify Physical Hunger

By Jessie Sholl

Physical hunger is the sensation that signals you to eat when your body needs nourishment. However, there are many underlying factors that contribute to this feeling.

Balancing rocks on beach

How to Balance Your Cortisol Levels Naturally

By Elizabeth Millard

The “stress hormone” cortisol is essential for energy and health, but when it’s out of balance, you are too. Learn how to manage low cortisol levels and high cortisol levels to keep inflammation, cravings, and belly fat at bay.

a woman wraps her arm around her shoulder

How Chronic Inflammation Affects Your Health

By Mo Perry

Our bodies need inflammation to fight off infection, but too much of it for too long can spur a wide range of illnesses. Learning to manage it effectively is key.

tart cherry juice

Should I Use Melatonin to Help Me Fall Asleep?

By Mo Perry

Here are the pros and cons of supplementing with melatonin, including whole-food sources of the hormone.

an illustration of a woman with a sands of time capsule in her torso and arms growing into tree branches

Making Peace With Menopause

By Courtney Helgoe

This stage of life is often shrouded in mystery. But it doesn’t have to be.

A Life Time team member working with a member who's using the InBody scale in the club.

5 Markers For Every Health-Conscious Person to Know

By Samantha McKinney, RD, CPT

Regularly testing for and tracking these markers can provide invaluable insights to the course of your health journey.

Sam McKinney

How to Balance Your Blood Sugar

With Samantha McKinney, RD
Season 5, Episode 12

Learn how blood sugar impacts nearly every aspect of health and understand the opportunities we have to intervene with lifestyle habits to better control it.

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Low-Fat Diets Linked to Low Testosterone

By Craig Cox

Higher-fat diets are associated with higher levels of testosterone, according to three small studies.

a coffee pod with coffee beans

Do the Chemicals in Single-Serve Coffee Pods Disrupt Hormones?

By Marco Dregni

A recent study looked at estrogenic chemicals in pod-brewed coffee. Here’s what it found out.

An illustration of a man looking exhausted, hunched over.

Is Adrenal Fatigue a Real  Thing?

By Samantha McKinney, RD, CPT

Learn about this energy-depleting hormonal condition.

an illustration of a woman sitting cross legged with a lotus flower in her had and dna/cells

Why Autoimmune Diseases Are on the Rise — Especially After COVID

By Mo Perry

Lupus, rheumatoid arthritis, and other autoimmune conditions are on the rise, partly because of the prevalence of long COVID. Discover what can trigger autoimmunity and how a functional-medicine approach can help.

a woman sprays perfume on her wrist

How Do Phthalates in Personal-Care Products Affect My Health?

By Jessie Sholl

Phthalates are endocrine-disrupters, and Black women might be more vulnerable to phthalate exposure. Here’s why.

a woman drinks a glass of wine while looking out a window

How Do Hormones Influence Alcohol Tolerance?

By Mo Perry

Estrogen levels can influence how quickly we metabolize alcohol. Here’s how.

various soap and lotion dispensers

How Do Parabens in Personal-Care Products Affect My Health?

By Jessie Sholl

Learn what parabens are and how to avoid them.

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.

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