.Zac Efron Claims He's "Satisfied As Well As Healthy And Balanced" After A Hospital Stay In Spain DeadlineCause of Zac Efron's a hospital stay in Spain uncovered A-list star is actually 'thin' Fox NewsZac Efron Shares Health And Wellness Update After Ibiza A Hospital Stay Us WeeklyZac Efron 'Recovering' After Being Actually Laid up For A Swimming Pool Event In Spain Yahoo EntertainmentZac Efron Hospitalized After Swimming Accident In Ibiza: Records HuffPost.