Critical care medicine

In the hospital where I did my clerkship and PGIship, our ICU operated this way: the attending alongside various subspecialists managed the patients directly, with no onboard critical care medicine team on duty. I’m curious about how critical care practice actually looks across different institutions. Parang EMED po ba na dumuduty?For those currently training or practicing in critical care, how is the practice structured in your hospital, and what does the duty schedule and daily life look like.