.Zac Efron Says He is actually "Satisfied And Healthy And 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 Wellness Update After Ibiza Hospitalization United States WeeklyZac Efron 'Recuperating' After Being Actually Laid up For A Pool Incident In Spain Yahoo EntertainmentZac Efron Hospitalized After Going Swimming Accident In Ibiza: Documents HuffPost.