Digestive 
Blood
Cardiovascular
Dermatology
Genitourinary,
Hormones
Infections
Oncology and
Musculo-skeletal
Mental health and
Parasites
Respiratory
Senses
Various
The vast majority of people with diabetes have no symptoms, so it is important to conduct periodic check-ups on people who are at risk of developing it.
- Blurred vision, decreased vision; blindness
- Constant thirst
- Tiredness, muscular weakness
- Frequent urination, kidney damage, urinary tract infections
- Tingling and numbness in the extremities.
- Foot ulcers; gangrene
