Hey!
Yes, as you rightly pointed out your dad’s medical consistent
DIABETES, this type of symptoms do happen. We call it as Diabetic Neuropathy.
The progression of abnormal sensations aka neuropathy can be stopped by good control over the blood sugars.
In the meanwhile, you can take some medicine for neuropathic pain.
Next Steps
See a doctor or consult online
Health Tips
It is usual progression of
Diabetes however we can slow or halt it by good control on the blood sugars