Let's just say, if you are travelling with family or co-workers, tell them to meet you at the Lounge and have a beer waiting for you! i.e.) allow plenty of time through screening!
My first airport experience was just 6-weeks post-op, so I had my cane with me and it was a little more obvious that I had a "condition".
My last experience was just a couple of weeks ago. I had a Sunday 11:59 p.m. flight, so needless to say airport staff was a little light. After explaining to the security person that I had a "Medical Device", I walked through the metal detector, and of course, set it off. She asked me to walk through again, which I did, with the same results.
Now, the "TSA Rocket-Scientist" asked me to make sure my pockets were empty, my belt was off, all jewelry removed, yada, yada, yada....which it was.....and get this: had me walk through again!
I told her that I could go through "naked" and it was not going to make a difference....that I had a hip replacement!!! She just looked at me....and said that there wasn't a "Male" TSA person on duty to search me. Wow! Not what I expected! I said I didnt care "who" searched me...but that I was NOT going to miss my flight over this!
Finally, they found a male to conduct the rather "extensive" search, and let me go! He was a nice kid, and said that the new screening scanners were going to be my friend! I agreed.
Now, leaving Caracas, Venuzuela was another story in itself! Let's just say, I probably could have gotten my Colonoscopy at the same time if I had asked for it!!!
Be Patient, Be Fexible, and Allow time!