Which nerve supplies sensory functions to the fingers and toes?

The sensory functions to the fingers and toes are primarily supplied by the digital nerve. This nerve is a branch of the median, ulnar, or tibial nerves and is responsible for transmitting sensory information from the skin of the fingers and toes to the central nervous system. The digital nerves provide proprioceptive feedback and sensitivity to touch, temperature, and pain, which are crucial for performing intricate tasks and maintaining balance.

Understanding the role of digital nerves highlights their importance in maintaining fine motor skills in the hands and steady movements in the feet. The other nerves mentioned, while they play significant roles in motor functions and sensation in their respective areas, do not specifically target the sensory supply to the fingers and toes like the digital nerves do.