What is the most important nursing intervention for a client receiving hydrocortisone for severe autoimmune inflammation?

The most important nursing intervention for a client receiving hydrocortisone for severe autoimmune inflammation is to assess daily blood glucose levels. Hydrocortisone is a corticosteroid that can elevate blood glucose by promoting gluconeogenesis and decreasing glucose uptake in tissues. This is particularly significant in patients who may already be at risk for hyperglycemia or have diabetes. Regular monitoring allows for early detection and management of potential hyperglycemia, which is crucial in preventing complications associated with elevated blood sugar levels.

Monitoring fluid retention, maintaining a high protein diet, and performing renal function assessments are also important aspects of care for patients on corticosteroids, but they do not directly address the immediate metabolic side effects of hydrocortisone as closely as daily blood glucose assessment does.