What constitutes personal hygiene?

Personal hygiene encompasses the practices that individuals engage in to maintain cleanliness and promote good health, ultimately affecting their appearance and social interactions. Showering, cleaning teeth, and wearing clean clothing are fundamental components of personal hygiene.

Showering helps to remove dirt, sweat, and bacteria from the skin, thereby preventing body odor and skin infections. Cleaning teeth is essential for oral hygiene, which protects against dental issues, such as cavities and gum disease, while also contributing to fresh breath. Wearing clean clothing is important for personal presentation and helps foster a sense of well-being and confidence.

Though the other options relate to aspects of personal care and wellness, they do not encapsulate the broad practices that define personal hygiene as effectively as the correct answer does. Scented products and deodorant contribute to masking odors but do not replace the need for basic cleanliness, while dieting and exercising are more aligned with overall health rather than personal hygiene specifically.