Sooo ---- I'll relate a case and you guys/gals draw your own conclusions --- a story from residency --- (how can you tell the difference between a fairy tale and a war story? One starts,"Once upon a time, in a land far, far away" and the other starts,"This is no $h!t" )
Seems that an ER doc was working a shift one time with a nurse he had worked with before. Said nurse commented that her husband (who was not the ER doc) was suffering from heartburn. She had given him Tums, Pepto, etc. and asked the doc, "What do you think about it?" -- to which he commented, "Ah, heck, just give him some Zantac" --- turns out the husband was having an MI and later died. Said nurse sued the ER doc -- when the case went to trial, the ER doc lost as the jury held he had rendered a professional opinion. No, I am not joking.
That about ended me advising anyone outside of a professional capacity, with them sitting in my office on the exam table having been appropriately checked in and vitalized, with the appropriate paperwork, allergies and med list sitting in front of me, period.
Your mileage may vary, no warranties expressed or implied, car driven by professional driver on a closed track.
Yes, I don't even treat my own mother without having a chart, med list and doing a full exam, period.
I find that most people don't ask me anything anyway, once we get beyond the ,"What do you do?" -- "I'm a physician" --"Oh, really! What's your specialty?" -- "Family Medicine" --- "Oh (quick change of topic of conversation)".
I was actually lecturing to a bunch of pre-meds last weekend regarding trials/challenges of medical school --- and one of them asked me what my specialty was and when I told them Family Medicine, they actually said,"Oh..." and gave me a rather disdainful look --- a freakin' pre-med!!! Rather than call them out and introduce them to Dr. SharkTank, I just let it go and moved on, there were others who really valued the chance to talk to an alumni who could advise them on the real deal.