Index: firmware/App/Services/AlarmMgmt.c
===================================================================
diff -u -rceeba51c01b896855eb03ab81281a2b0f48c75d2 -r2fa2467ff29d05346bcb1586f2ed339f34d853b2
--- firmware/App/Services/AlarmMgmt.c	(.../AlarmMgmt.c)	(revision ceeba51c01b896855eb03ab81281a2b0f48c75d2)
+++ firmware/App/Services/AlarmMgmt.c	(.../AlarmMgmt.c)	(revision 2fa2467ff29d05346bcb1586f2ed339f34d853b2)
@@ -522,7 +522,8 @@
             break;
 
         case ALARM_USER_ACTION_END_TREATMENT:
-            initiateAlarmAction( ALARM_ACTION_END_TREATMENT );
+            // Send message to UI to get user confirmation to end treatment - action initiated only upon receipt of user confirmation from UI
+            addConfirmationRequest( GENERIC_CONFIRM_ID_TREATMENT_END, GENERIC_CONFIRM_CMD_REQUEST_OPEN, 0 );
             break;
 
         case ALARM_USER_ACTION_ACK:
@@ -819,6 +820,12 @@
     alarmPrimaryAudioCurrentLG.data = getIntADCVoltageConverted( INT_ADC_PRIMARY_ALARM_CURRENT_LG );
     alarmBackupAudioCurrent.data = getFPGABackupAlarmAudioCurrent();
 
+    // Check for user confirmation of end treatment alarm response
+    if ( CONFIRMATION_REQUEST_STATUS_ACCEPTED == getConfirmationRequestStatus( GENERIC_CONFIRM_ID_TREATMENT_END ) )
+    {
+        initiateAlarmAction( ALARM_ACTION_END_TREATMENT );
+    }
+
     // TODO - Check current vs. expected audio output
 }