Insulin is a hormone that works by lowering levels of glucose (sugar) in the blood. Lyumjev is a man-made fast-acting insulin that starts to work about 15 minutes after injection, peaks in about 1 hour, and keeps working for 2 to 4 hours.
Lyumjev is used to improve blood sugar control in adults and children with diabetes mellitus.
It is not known if Lyumjev is safe and effective in children.
