My mother is a type I diabetic on an insulin pump and the dr. put her on Lyrica for fibromyalgia. It increased her blood glucose levels, she had 3 pump site infections in 1 month (she had 1 in 7 years) and an eye infection that wouldn't go away. Because of the infections and increase in blood glucose levels she had to go off of it. Once off, has not had a pump site infection since (3 years).