How Long Do Elevated Blood Sugars From A Cortisone Shot Last?
Pretty much until it's all out of your system
It reaches it's "half life" at 36 hours but can still effect blood sugar for a day or two after that
I believe they can be affected for between one and five days-the rise can sometimes be lessened by increasing/taking insulin,more exercise,and by adjusting what you eat.
Why Does Eating Lower My Blood Glucose Instead Of Raising It?
The Flu Bug Has Taken Me Down. How Do You Manage Your Diabetes When You Are Sick? What Should Diabetics Be Aware Of When Ill?
Did The Flu Vaccine Raise Any Ones Bs?