I have type 1 for 13 years and I'm 7 weeks pregnant. I read everywhere that during your first trimester, insulin need is lower. As soon as I got pregnant, I had to take much more insulin than usual and I'm wondering is it normal. I normally use insulin 5 times a day: Novorapid (NovoLog) 10+8+8 and Insulatard (Novolin) 10+14. Since I got pregnant I use Novorapid (NovoLog) 16+16+12 and Insulatard (Novolin) 12+16. I even have to take Novorapid about 6 units at 4 AM because I have frequent morning highs which is probably the dawn phenomenon. My BG's are in the normal range now but I'm worried because I never used so much insulin in my life.
Insulin requirements in the first trimester will vary and everyone is different. An increased insulin requirement just indicates that you are producing specific placental hormones that block the action of insulin. In fact, your insulin requirement will probably continue to gradually increase during the course of the pregnancy. I have frequently had patients who are taking more than 100 units/day. This a normal phenomenon.
Original posting 7 Dec 2003
Posted to Family Planning
Last Updated: Tuesday April 06, 2010 15:09:52
This Internet site provides information of a general nature and is designed for educational purposes only. If you have any concerns about your own health or the health of your child, you should always consult with a physician or other health care professional.
This site is published by T-1 Today, Inc. (d/b/a Children with Diabetes), a 501c3 not-for-profit organization, which is responsible for its contents. Our mission is to provide education and support to families living with type 1 diabetes.
© Children with Diabetes, Inc. 1995-2017. Comments and Feedback.