Erica Sweeney
Erica Sweeney is a writer who mostly covers health, wellness and careers. She has written for The New York Times, HuffPost, Teen Vogue, Parade, Money, Business Insider and many more.
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Latest from Erica Sweeney
What Happens to Testosterone When You Don’t Get Enough Sleep? We Have Some New Answers.
One sleep stage matters most for testosterone production.
13 Tips for Falling Asleep Fast, According to Doctors
Stop all that tossing and turning with these science-tested strategies.
Does Masturbation Raise or Lower Testosterone? Doctors Explain
The links are complex, but here's what to know.
What Actually Happens To Testosterone Levels When You Take a GLP-1
After years of research, we finally understand how GLP-1s impact T count on day 1 versus years.
So, Here’s the Thing About Having ‘Low T’
A ”normal” testosterone level isn’t only about the numbers.
We Asked Endocrinologists About Thyroid Supplements for Weight Loss—They All Gave the Same Answer
GLP-1s have shown that you can lose weight with a pill. Can thyroid supplements do the same?
Try This 30-Day Challenge to Reset Your Mind and Become A Better Version of You
These small weekly changes can help you become a stronger, calmer, and less anxious person.
How Much Weight Do You Gain While Taking Creatine? Doctors Have Exact Numbers.
Plus, how to recognize when weight gain is coming from muscle versus fat.
Can Someone Please Tell Me What ‘High Protein’ Actually Means?
There are millions of “high protein” TikTok posts—but dietitians say there’s no official definition.
Is Cell Phone Radiation Bad for Your Health? Here's What the Latest Science Says.
We also spoke to several doctors to get the facts.
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