Yes. The combination of insulin and an oral medication, when taken as directed by your doctor, is very safe and effective in controlling blood sugar. A typical combination therapy consists of taking an oral medication during the day and insulin at night. Once you begin taking insulin, you will need to monitor your blood sugar more often to reduce the risk of low blood sugar reactions.Combination therapies are often helpful for people who have Type 2 diabetes (adult onset diabetes). If you have been taking an oral medication, your doctor may change your treatment plan to include insulin injections. This change is often made to help people with Type 2 diabetes gain better control of their blood sugar.
Robert Ferry Jr., MD, is a U.S. board-certified Pediatric Endocrinologist. After taking his baccalaureate degree from Yale College, receiving his doctoral degree and residency training in pediatrics at University of Texas Health Science Center at San Antonio (UTHSCSA), he completed fellowship training in pediatric endocrinology at The Children's Hospital of Philadelphia.