NovoLog (insulin aspart) is a fast-acting insulin used for diabetes treatment. It’s injected 5 to 10 minutes before meals. It may be prescribed with other insulins or oral diabetes drugs. NovoLog ...

Both Humalog and Novolog are rapid-acting types of insulin used to manage diabetes. But there are important distinctions between Humalog and Novolog, and the drugs are not directly interchangeable.

NovoLog can cause certain side effects, some of which are more common than others. These side effects may be temporary, lasting a few days to weeks. However, if the side effects last longer than that, ...