.Zac Efron Says He is actually "Satisfied And Well-balanced" After A Hospital Stay In Spain DeadlineCause of Zac Efron's a hospital stay in Spain revealed A-list superstar is 'thin' Fox NewsZac Efron Shares Health Update After Ibiza Hospitalization Us WeeklyZac Efron 'Bouncing Back' After Being Laid up For A Pool Happening In Spain Yahoo EntertainmentZac Efron Hospitalized After Swimming Crash In Ibiza: Reports HuffPost.