has a closed-chest drainage system and has redness at the insertion site.

is receiving treatment for ulcerative colitis and has had three bloody stools in the past hour.

is being treated for a concussion and reports a headache rated as 4 on a scale of 0 (no pain) to 10 (severe pain).

is being treated for an ischemic stroke and has a blood pressure of 100/58 mm Hg.