Faulty Insulin & Changed Tubes

[admin]

Has anyone had problems with faulty insulin, I think this has happened to us as twice in the same batch my son (14) dx'd May 25th has experienced 30 to 33 then when he changed tubes from a different batch he went down to 25 in 15 min. Very frustrating!!!!

[karen081995]

Yes my daughter got very sick from faulty insulin.  I believe that the insulin went bad when we went on vacation.  When we got home and changed out her site - her blood became very high by the next morning.  She had large ketones and was vomiting.  I had to go get her new insulin.  It took about 4 hours to get her blood levels back to normal.