Gums don't grow back on their own, but several treatments can restore them. Here's what dentists actually recommend based on how much recession you have.
Quitting alcohol cold turkey can be safe for some, but risky for others. Learn who can do it at home, what withdrawal feels like, and when to get medical help.
Practical ways welders can reduce fume exposure, from cleaning metal and choosing the right process to positioning extraction hoods and selecting a respirator.
Mental Health First Aid teaches everyday people how to recognize and respond to mental health crises. Here's what the training involves and what research says about it.