How Much Deep Sleep Should You Get Per Night?
Most adults need 1–2 hours of deep sleep per night. Learn what affects it, how it changes with age, and how to get more of it.
How to Get Rid of Toenail Discoloration for Good
Discolored toenails can have several causes, each needing a different fix. Learn what's behind yours and the most effective ways to clear it up.
How Long Are You Infectious With Flu: A Timeline
Flu infectiousness starts before symptoms appear and varies by age and health. Here's when you're contagious and when it's safe to be around others again.
What to Use for a Toothache: OTC Meds and Home Remedies
From ibuprofen combos to clove oil, here are the most effective ways to ease toothache pain at home until you can see a dentist.
How to Get Gingivitis to Go Away and Stay Away
Gingivitis is reversible with the right habits. Learn how to treat it at home and keep your gums healthy long-term.
What Does a Periodontal Abscess Look Like on Gums?
A periodontal abscess looks like a shiny, pus-filled bump on the gum near a tooth. Learn what to look for and when to see a dentist.
What Can Cause Blood Sugar to Spike Besides Food
Stress, poor sleep, dehydration, and even some medications can raise blood sugar just as much as what you eat.
How Long to Swaddle Baby at Night: Signs to Stop
Most babies outgrow swaddling around 2–4 months. Learn the key signs it's time to stop and how to make the transition smoother.
What Is the Test for Autism Called? ADOS-2 & More
Autism diagnosis involves several tools, with the ADOS-2 being the gold standard. Learn what the evaluation process looks like for kids and adults.
Why Is My Mind Racing at Night and How to Stop It
A racing mind at night is often your brain staying alert when it should wind down. Here's why it happens and what can actually help.