Oregon Certified Nursing Assistant State Practice Exam

Which of the following is considered a physical need?

1. The need for social interaction

2. The need for water

3. The need for self-esteem

4. The need for independence

The correct answer is: The need for water

The need for water is categorized as a physical need because it is essential for survival and is a basic requirement of the human body. Water plays a critical role in numerous bodily functions, including digestion, circulation, and temperature regulation. Without adequate hydration, a person can experience serious health issues. In contrast, the needs for social interaction, self-esteem, and independence are more aligned with psychological or emotional needs. While they are important for overall well-being, they do not fall into the category of physical requirements necessary for basic survival. Social interaction nourishes mental health and emotional well-being, self-esteem influences one’s self-perception and confidence, and independence relates to personal autonomy and control over one’s life. Thus, while all the needs mentioned are important in different contexts, only the need for water is a direct physical necessity.