Laura Schober

4 days ago | health.com | Laura Schober |Nick Blackmer

While most protein bars are marketed as "healthy," their nutritional value can vary widely. skynesher / Getty Images In a protein-obsessed world, protein bars have become a popular, convenient way to consume more muscle-building macros. But are these processed bars really a healthy way to get your protein in? While whole foods—like meats, eggs, and beans—will always be healthier protein sources, nutrition experts say there is a place for protein bars in a healthy diet—if you pick the right ones.

4 days ago | health.com | Laura Schober |William Truswell

Gravi Films / Getty Images Retinol is a retinoid (a form of vitamin A) that improves wrinkles, fine lines, texture, and skin tone. Retinol and other types of retinoids may also be able to treat skin conditions like acne, whiteheads, blackheads, and cysts that form on the skin. Retinol can cause skin irritation, so it's important to make sure it'll work for your skin before adding it to your routine. Does Retinol Clear Acne?

6 days ago | health.com | Laura Schober |Anju Goel

MementoJpeg / Getty Images Up to 20% of people who get COVID-19 experience skin and nail changes. COVID nails is a term used to describe nail changes that may appear after having the virus. They can look like reddish white half-moons, orange nail lesions, horizontal white lines, or horizontal dents that appear across the fingernails or toenails. In rare cases, the body's immune response to getting the COVID vaccine may lead to similar nail changes.

1 week ago | health.com | Laura Schober |Amber Brenza |Nick Blackmer

ToscaWhi / Getty Images Yogurt is one of the healthiest snacks out there—if you choose the right one. Packed with protein, yogurt’s a great source of probiotics, calcium, and vitamin B12, but when you add in flavoring or extra sugars, the breakfast staple can start to look a lot like dessert. Confused about whether your favorite flavored yogurt is healthy or not? Keep reading to see what actually makes a yogurt a good-for-you option—and how to pick the best one.

1 week ago | health.com | Laura Schober |Nick Blackmer

Alberto Dima / 500px / Getty Images Should you load up on red meat during your period to help offset blood and iron loss? That’s the claim buzzing around on social media—some users say eating a more carnivorous diet while they’re menstruating can help them avoid symptoms of iron deficiency like fatigue and dizziness. But does it work? While red meat is a great source of iron, experts say it may take a little more than that to boost iron levels during your cycle. Here’s what to know.