Thank you for contacting HCM. your mother s blood sugars are excellent. fasting sugars should be less than 100 and post Prondial less than 200 and she is having good sugar control accruing to the information you have provided to us. does your mother have diabetes ? if these tests are done for screening and I do not think she has diabetes. her sugars are excellent as mentioned above, they are falling within the limits. your mother s creatinine is elevated little bit. is this the first time she had these tests done or do have a prior reading. some times we see a condition called chronic kidney disease (CKD) where persons creatinine tends up even with the age. high blood pressures and diabetes certainly worsens the creatinine and thus CKD more quickly. Please reply us back. take care of her.