Question

The subjective global assessment uses which of the following to evaluate the nutritional status of patients?

1: Dietary intake, delayed hypersensitivity skin testing, and weight history
2: Weight history, dietary intake, and gastrointestinal symptoms
3: Laboratory indices, weight history, and gastrointestinal symptoms
4: Arm anthropometry, dietary intake, and laboratory indices

Answer 1

The Subjective Global Assessment evaluates nutritional status using dietary intake, weight history, and gastrointestinal symptoms to provide a comprehensive view of a patient's nutritional state.

Step-by-step explanation:

The Subjective Global Assessment (SGA) utilizes a variety of components to evaluate the nutritional status of patients. The correct components of SGA are:

1. Dietary intake
2. Weight history
3. Gastrointestinal symptoms

This suggests that the right answer to the question about what SGA uses to evaluate nutritional status is: Weight history, dietary intake, and gastrointestinal symptoms. The SGA is particularly useful as it balances clinical judgment with objective data to get a comprehensive view of a patient's nutritional state without relying solely on laboratory indices or physical measurements like arm anthropometry.