originally involved a large console the size of a dishwasher, so could only be used by adults, but can now be used by children as well due toa decreased size
Physiotherapy conditions:
underlying condition
level of support from the VAD (fixed pump speeds) and current circulating volume
other devices; CRT and/or ICD
may have sternotomy scare
limited ability to monitor changing cardiovascular function
rely more on subjective markers, observations and RPE (little evidence for use of Borg with VADs)