] As a result I was kept in CCU and started on Betapace, with a reduction in
Coreg. Betapace reduced the threshold current, whil
Coreg can increase it. Beware, if you are taking Coreg there is a chance that you may need to have the ICD adjusted/tested to verify it can still convert you out of VT, something that my cardiologist didn't at first recognizse as a concern.