I'm caring for a 75 year old patient after hip replacement surgery
At the beginning of my shift, he rated his pain 2/10
and his vitals were BP 124/84, HR 76, RR 18, O2 98% on RA
On my next rotation, his BP 112/72, HR 98, RR 30, O2 88%
He seems anxious and is sweating, experiencing SOB, coughing up blood-tinged sputum & c/o chest pain when he breathes
What's wrong with him?
What do I need to do?