A Client Develops a Deep Vein Thrombosis After Orthopedic Surgery

A client develops a deep vein thrombosis after orthopedic surgery. What should the OTA do first once he notices these symptoms in the client?

A) Continue therapy after alerting the nursing staff.
B) Reduce the level of activity, and then return the client to his room.
C) Call the physician to come to the therapy gym to clear the client.
D) Notify the team members and return the client to bed.