If you were solo and became incapacitated, you would have no choice. I don't know, but would hope that medical technicians would have protocol for the weapon of an armed patient.
Edit: Taking care of yourself, medicating, and eating correct usually makes diabetes a non issue. I'm not a diabetic, but it runs in the family and I have a very high chance. My grandmother's was never an issue after it was found because she cared for herself. My aunt's is dangerous because she fails to. Best wishes.