Heather Locklear by Mark Sullivan/WireImage.com Heather Locklear by Mark Sullivan/WireImage.com
Heather Locklear is seeking treatment for mental health issues at a facility in Arizona. Locklear's rep, Cece Yorke, said Tuesday: "Heather has been dealing with anxiety and depression. She requested an in-depth evaluation of her medication and entered into a medical facility for proper diagnosis and treatment." Anticipating the likely maelstrom of invasive media speculation on Locklear's progress, Yorke added that the matter is "confidential" and no further information would be released. Locklear, 46, has a 10-year-old daughter with

Richie Sambora, who was arrested for DUI in March. The actress most recently filmed

Flirting with 40 for Lifetime. - Anna Dimond Use our Online Video Guide to see some of Locklear. Related: " Richie Sambora Arrested for DUI; Daughter in Car? " Heather Locklear Gets Her Cougar On