Diabetes symptoms: 'Sneaky' sign of high blood sugar in your eyes you could be ignoring
![Diabetes symptoms: 'Sneaky' sign of high blood sugar in your eyes you could be ignoring](https://i2-prod.mirror.co.uk/incoming/article32712266.ece/ALTERNATES/s615/0_Nervous-woman-at-doctors.jpg)
Diabetes symptoms aren’t always the easiest to spot and the first warning signs are often reluctant to appear, leaving many patients in the dark - now medics have pin-pointed some key signs