Sleeping in eyeliner can irritate your eyes, encourage bacterial growth, and cause long-term damage. Here's what's actually happening and how to lower the risk.
One cold-sensitive tooth usually points to a specific cause like a cavity, crack, or gum recession. Learn what's likely going on and how to find relief.
Canned pink salmon is affordable, low in mercury, and packed with protein, omega-3s, and bone-friendly calcium. Here's what you should know before buying.