See, this is how people misinterpret things. For DEmedic. 'interrogation' means barking out SAMPLE/OPQRST while for me it means to thoroughly investigate and ask the patient the right questions, ultimately making them tell me what I need to know. Sometimes it's a psychological game when the pt is reluctant or not in the mood to share, and asking the right questions in the right tune, can make all the difference.
This is how I run my assessments (non emergency BLS):
Establish a rapport with the patient 1st, it'll determine how cooperative they will be. Determine LOC/GCS by offering a hand shake, asking for their name, what's the name of the place they live in, how long they lived there et cetera. By this time you'll know LOC, GCS, skin signs, lvl of distress and cap refill time. In the meanwhile the partner either looks for the meds or talks to family members/facility staff. You just have to get into a habit of doing multiple things at once and follow the same pattern for each assessment. Be thorough and methodical, and everything will eventually fall into place.