Question

The nurse is caring for a patient who is scheduled to receive 10 units of Lantus subcutaneously at HS. When should the nurse expect Lantus to peak?

a. In the evening, the next day around 1700
b. Never, Lantus has no peak
c. In the morning around 0600
d. 15 minutes after administration

Answer 1

Lantus (insulin glargine) is designed to have a flat profile with no pronounced peak, so the correct answer is that it never has a peak. It is released slowly to maintain steady glucose levels over 24 hours.

Step-by-step explanation:

The student's question pertains to the peak effect of Lantus (insulin glargine), which is a long-acting insulin used for managing blood glucose in patients with diabetes. Lantus is different from other types of insulin because it is designed to be released slowly over a period of 24 hours and does not have a pronounced peak in action. Therefore, the correct answer to when the nurse should expect Lantus to peak is b. Never, Lantus has no peak. This is because Lantus is engineered to provide a steady level of insulin activity, which mimics the natural, baseline insulin production in the body.

Determining dosage for drugs involves considering factors such as the patient's age, weight, renal and hepatic function, concurrent medications, and the drug's intended duration of action. Side effects of medications can include nausea, headache, dizziness, or allergic reactions, and can be influenced by dosing, patient sensitivities, and interactions with other drugs or foods.