Welcome to Healthcare-Magic
Greetings of the day
Bloody discharge of nipple , possibility of duct pappiloma is to be considered.
As blood sugar level are very high would also suggest to get Urine ketone
level also to be done to rule out Diabetic Ketoacidosis
In case you need any further assistance, will be glad to assist you.
Wishing you happy and healthy life
Dr Deepak K K