Question

body homeostasis is often referred to as the body’s \steady state\ and is maintained by important body systems using physiologic feedback loops. vital signs are an excellent indicator of the body’s response to conditions and therapies the patient is undergoing. a key strength of using vital signs as an indicator of homeostasis is that they

○ are subjective and subject to interpretation.

○ are measured using interventional catheters and therefore are very accurate.

○ can be assessed quickly, and the data revealed are objective.

○ can be confirmed by asking the patient how he or she feels.

Explanation:

• Option 1: Vital signs are objective, not subjective, so this is wrong.
• Option 2: Vital signs (like temp, pulse) don't need interventional catheters, so this is wrong.
• Option 3: Vital signs (e.g., BP, HR) are quick to assess and objective (measurable, not open to interpretation), so this fits.
• Option 4: Vital signs are measured, not confirmed by patient self - report, so this is wrong.

Answer:

C. can be assessed quickly, and the data revealed are objective.