My husband age 67, type 1 diabetic after leaving Navy 40 years ago. Amputated right leg below knee age 60. Peripheral circulation very poor, Diabetic rhetinopathy treated with laser, now amputated left ring toe not healing, on IV antibiotics but blood sugars have gone crazy high.
Should he just opt for amputation again below knee and give up after 3 months of being out of work, feeling sick, and hurting?