Unit Size/Beds: 25 beds (9 of which are PCU level of care) Expected Ratios: for all 3 shifts its 1:5-6 on floor side, 1:3 for PCU Cases seen: chest pain, strokes, respiratory failure, and sepsis is probably our 4 biggest diagnosis 2 years PCU experience Certification: NIHSS, ACLS, BLS 36 hours . Critical care nurse, CCU RN, intensive care nurse, ICU nurse, ICU nursing, ICU, intensive care, critical care, registered nurse, RN, R.N., nurse, nursing, healthcare, health care, patient care