.Zac Efron Mentions He is actually "Happy As Well As Healthy And Balanced" After Hospitalization In Spain DeadlineCause of Zac Efron's a hospital stay in Spain disclosed A-list star is 'thin' Fox NewsZac Efron Shares Health And Wellness Update After Ibiza Hospitalization Us WeeklyZac Efron 'Recuperating' After Being Hospitalized For A Swimming Pool Case In Spain Yahoo EntertainmentZac Efron Hospitalized After Going Swimming Crash In Ibiza: Records HuffPost.