Mr Ozz, a 45-year-old insulin-dependent diabetic, is admitted to the hospital with a diagnosis of pneumonia. He has been febrile since admission. His daily insulin requirement is 24 units of NPH. Every morning Albert is given NPH insulin at 0730. Meals are served at 0830, 1230, and 1830.

The nurse expects that the NPH insulin will reach its maximum effect (peak) between the hours of:

Choice A rationale: With type 2 diabetes, insulin secretion is decreased, and insulin resistance is increased. This means that the pancreas does not produce enough insulin, and the cells of the body do not respond well to the insulin that is available. Insulin is a hormone that helps the body use glucose (sugar) for energy. Without enough insulin or with insulin resistance, glucose builds up in the blood, leading to high blood sugar levels and various complications.

Choice B rationale: This statement describes Type 1 diabetes, where the immune system destroys insulin-producing cells.

Choice C rationale: This describes type 1 diabetes, not type 2 diabetes. People with type 2 diabetes may or may not need to take insulin, depending on how well they can control their blood sugar levels with diet, exercise, and oral medications.

Choice D rationale: This refers to pancreatitis, which is a condition where the pancreas becomes inflamed due to infection, injury, or alcohol abuse. Pancreatitis can cause

severe abdominal pain, nausea, vomiting, fever, and elevated levels of pancreatic enzymes in the blood.

Choice A rationale: Localization of pain refers to the ability of an individual to pinpoint the exact location of pain, which is different from the described response.

Choice B rationale: Decorticate posturing involves the arms flexing inward toward the body, which is consistent with the observed response to nail bed pressure.

Choice C rationale: Decerebrate posturing involves extension and outward rotation of the arms, which is different from the described response.

Choice D rationale: Flexion withdrawal typically involves pulling away from a painful stimulus, which differs from the specific response observed in the scenario.