diff --git a/ios/App/CoachWatch/WorkoutManager.swift b/ios/App/CoachWatch/WorkoutManager.swift
index 91affb9..ce95691 100644
--- a/ios/App/CoachWatch/WorkoutManager.swift
+++ b/ios/App/CoachWatch/WorkoutManager.swift
@@ -44,6 +44,10 @@ final class WorkoutManager: NSObject, ObservableObject {
             try await healthStore.requestAuthorization(toShare: share, read: read)
             let woStatus = healthStore.authorizationStatus(for: HKQuantityType.workoutType())
             workoutLog.info("requestAuthorization OK; workoutType share status=\(woStatus.rawValue)")
+            if woStatus == .sharingDenied {
+                statusMessage = "Accès Santé refusé. Active Coach dans Réglages → Santé → Accès aux données, puis relance."
+                return
+            }
         } catch {
             workoutLog.error("requestAuthorization threw: \(error.localizedDescription)")
             statusMessage = "Autorisation Santé refusée : \(error.localizedDescription)"