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Kathleen Ferraro

Kathleen Ferraro is a writer and content specialist with a master’s degree in journalism and nearly a decade of experience in health, wellness, and science storytelling. She has served as a health editor at LIVESTRONG.com, contributed to publications like Everyday Health, Bustle, and Outside, and developed copy and content strategy for brands like Exos and Stride Health.

This Is How Often You Need To Be Replacing Your Toothbrush

Plus, six dentist-approved options to buy.

by Kathleen Ferraro

close up of woman smiling while brushing her teeth, wondering how often should I change my toothbrush

6 Ways to Deal With Narcissistic Parents as an Adult

You don't have to just grin and bear it.

by Kathleen Ferraro

person wearing a tan button down shirt on top of black and white striped shirt and red pants sitting on their coach in their living room talking on the phone and learning how to deal with a narcissistic parent

Taking Too Much of This 1 Gut Health Supplement Could Backfire—Here’s Why

Gut experts weigh in on this popular good bacteria.

by Kathleen Ferraro

Close up image of a person in a pink button down shirt with a short blonde haircut looking at a bottle of probiotics while sitting at home, wondering can you take too many probiotics

5 Cough Medicines You Can Safely Take While Pregnant—and 1 Ingredient You Should Definitely Avoid

Discover whether cough medicine is safe while pregnant, and possible side effects to watch for, according to an OB/GYN and general doc.

by Kathleen Ferraro

What’s the Difference Between an Active Recovery Day and a Rest Day?

Experts explain the differences between active recovery vs. rest days, the benefits of each, and when you should choose each.

by Kathleen Ferraro