Yes, scents can indeed influence mood and health. Aromatherapy, for example, is a practice that uses natural oils extracted from flowers, bark, stems, leaves, roots, or other parts of a plant to enhance psychological and physical well-being. Different scents are believed to have various effects on mood, stress levels, and overall health. For example, lavender is often used to promote relaxation and reduce stress, while peppermint is believed to increase focus and energy. It's important to note that individual responses to scents may vary, but many people find that incorporating pleasant scents into their environment can have a positive impact on their mood and well-being.