In terms of aesthetics, the design and color of waiting room chairs can also influence the mood of patients. Soft, calming colors like light blues and greens can create a serene environment, while contemporary designs can evoke feelings of modernity and cleanliness. The choice of materials is important as well; fabrics that are easy to clean and maintain are essential in a healthcare setting where hygiene is a top priority. Chairs made from antimicrobial materials can further enhance the safety of the environment.

In addition to their practical benefits, 4WD electric wheelchairs have made significant strides in aesthetics. Modern designs prioritize style and functionality, often featuring sleek lines and a variety of color options. This shift not only appeals to younger users but also challenges the outdated perception of wheelchairs as merely medical devices.