Probably never, I have really long arms and they usually take it just barely above the elbow also. I have always been on the higher end even when in my 20s and

Probably never, I have really long arms and they usually take it just barely above the elbow also. I have always been on the higher end even when in my 20s and training/dieting for athletic events. Used to flummox me until I bought my own meter, they can be like $30.