hi,
thank you for choosing hcm,
since when were you diabetic?
did you take medication under doctors guidance regularly

fingers turning blue indicate insufficient blood supply to your foot

a very important issue needing efficient medical care

talk to your doctor about what is diabetic foot care
according to the information you provided i understand that your previous values are 330and 30

and after treatment recently they are 140 and 164
in that case you got a grip over glucose levels but still need good control
medication you are taking is ok

try to understand that diabetes has no cure,but one can lead a normal life if proper care is taken
1.good balanced diabetic diet and exercise
2.frequent blood glucose monitoring(you can use glucometer available in medical shops if you can manage to do the test at home)
3.get blood glucose tested in a lab(venous blood sample)once in a month
4.HbA1c test once in 3 months
5.complete physical examination once in an year
6.eye should be taken care,any disturbances in vision should be immediately reported to an eye doctor ,apart from regular visit once in an year
7.diabetic foot care is a very important one.

diabetic diet:
1.stop sugar,salt,sweets
2.reduce fatty foods
3.reduce fast foods
4.non vegetarian foods can be taken but less spicy

add bittergourd,fenugreek(menthulu),fiber foods to diet
take limited amount of food...
small amounts many times a day to maintain regular constant blood glucose levels
stop taking rice at night
go for lighter food at night

meet your doctor regularly

1 hour of walking is compulsary daily

talk to your doctor to know more about diabetic foot care

Keep blood pressure and cholesterol under control

coming to urine infection,drink good amount of water to get rid of such infections
hope i answered your query

feel free to contact me for further queries
thank you