Medical control gives you an order that seems inappropriate for the patient's condition. after confirming that you heard the physician correctly, you should advise the physician that the order is unclear and ask for clarification.
Crepitus is a clinical sign in medicine that is characterized by a peculiar crackling, crinkly, or grating feeling or sound under the skin, around the lungs, or in the joints. Crepitus in a joint can indicate cartilage wear in the joint space.