Providence Hospital

Your morning coffee fix may make you more alert -- but it also boosts your body temperature. Too much of it can also raise your blood pressure and cause sleep problems.

According to the CDC, as many as 8,000 people are bitten by venomous snakes in the U.S. each year. What to do -- and not do -- if one bites you:

: Even one session in a tanning bed can raise your odds of melanoma by 20% and other types of skin cancer by as much as 65%.