What type of insulin should a nurse anticipate administering for blood glucose management in a client receiving long-acting insulin?

Long-acting insulin, such as glargine insulin, is commonly used for blood glucose management because it provides a steady level of insulin over an extended period, typically around 24 hours. This type of insulin is designed to mimic the body's natural basal insulin secretion, helping to maintain blood glucose levels between meals and overnight.

In clients who require long-acting insulin, glargine is particularly effective because it does not cause significant peaks and valleys in insulin levels, which helps to stabilize blood glucose. This makes it suitable for individuals with diabetes who need consistent control throughout the day and night.

Rapid-acting, short-acting, and intermediate-acting insulins all have different purposes primarily aimed at managing blood glucose spikes related to meals, whereas glargine's role centers on providing a constant level of insulin to prevent overall hyperglycemia and maintain stability in blood sugar levels.