By Lanford Beard
Updated December 05, 2011 at 07:35 PM EST

Kim Richards of the Real Housewives of Beverly Hills has entered rehab for a second time for undisclosed reasons, reports People. The former child star — aunt of Paris Hilton and sister of fellow former child star and Housewives castmate Kyle Richards — previously spent a short stint in rehab after allegations of alcoholism on last January’s Beverly Hills finale. This season, she has abstained from alcohol on air, but did admit that she is taking several different prescription medications for anxiety and depression, plus an anti-seizure medication which can be used to treat alcoholism.

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