###Human: How to get TSH level control in a diabetic? ###Assistant: Hello. I have seen all the reports (attachment removed to protect patient identity) of your parents. Your mother is diabetic and she is controlling her diabetes good. She has a mild increase in her leukocyte count, it is due to infection. Did she get any fever in past weeks? Or did she have a sore throat? Is she taking any thyroid medication? If yes, which one and what is the dosage? Her TSH (thyroid stimulating hormone) is high which means there is thyroid disorder, but to be hundred percent sure you need to do TPO (thyroid peroxidase antibody test) it will tell us what exactly the problem is. Your father probably does not have diabetes as you have done HB1AC (glycated hemoglobin) and FBS (fasting blood sugar) test first time on him. But I think he is a little obese. He should go for a walk for 30 minutes and reduce the fat and oil from his diet.