.Zac Efron Mentions He is actually "Satisfied As Well As Well-balanced" After A Hospital Stay In Spain DeadlineCause of Zac Efron's a hospital stay in Spain showed A-list superstar is 'thin' Fox NewsZac Efron Shares Health Update After Ibiza A Hospital Stay Us WeeklyZac Efron 'Recuperating' After Being Actually Hospitalized For A Swimming Pool Event In Spain Yahoo EntertainmentZac Efron Hospitalized After Swimming Collision In Ibiza: Files HuffPost.