Do you think a topical steroidal cream for poison oak would raise my non diabetic son's fasting blood sugar to 131?? TRYING not to stress and worry and hoping it could be his body fighting the poison oak(it's really bad) + the topical steroidal cream, but in the back of my mind he's been going to the bathroom more lately. I checked him at 1:30 in the morning because we've been meaning to for weeks because he's been extra grumpy lately and going to the bathroom more. Then I realized maybe it's the cream but that's high I would think. I'll check again tomorrow in the middle of the night and see what happens.