Why should a complete physical examination be performed during health appraisals?

A complete physical examination during health appraisals is essential because it offers a comprehensive evaluation of an individual's overall health status. This thorough assessment involves various components, including medical history, physical examination, and sometimes laboratory tests or screenings.

By conducting a complete examination, healthcare providers can identify potential health issues early, monitor chronic conditions, and evaluate risk factors that may predispose patients to future health problems. This proactive approach facilitates early intervention and informed decision-making regarding any necessary lifestyle modifications, treatments, or referrals to specialists.

In contrast, the other choices suggest either a lack of consideration for patient health or frame the examination as a mere formality, which fails to recognize the vital role that comprehensive evaluations play in preventive healthcare and maintaining overall well-being.