At our institution on (an inpatient ward) the nurses certainly appreciate if the physicians help during behavioral codes requiring restraints, and I also think some resent the fact that while all of us are supposedly "trained" for acting with aggressive patients, that the culture is usually that the doctors are usually the ones who write the orders for meds and restraints or seclusion and then step back and allow the nursing staff to physically handle the patients. I am expecting a little one at the current time, so I made a decision that I will not involve myself in physical altercations unless for exceptional circumstances where noone else is present. If there are already several people working with the agitated patient, then I will do others needed actions, like of course write the orders for meds / restaints, getting extra restraints, or calming the others patients, moving them back into their rooms out of the immediate area, etc. But if I was not pregnant, and if I am not the person that the patient is targeting at the moment, then I would assist if I could help. If I am the person targeted and being focused on by the patient, then I usually step out of the vicinity since assisting could very well make the person more agitated.