Dehydration brings lots of risks -- including urinary tract infections (UTIs).

An expert offers some tips for avoiding these painful infections without sacrificing summer fun.

"Patients can experience more UTIs during the summer due to inadequate fluid intake, especially in the historic heat waves we've been experiencing,"said

Dozens of different spray products -- deodorants, shampoos, sunscreens, athlete's foot treatments -- have been recalled in recent months due to contamination with the cancer-causing chemical benzene.

Most recently, six Brut and Sure aerosol antiperspirants