The act of applying pressure to the ocular region with one’s fingers generates a sensation of relief and comfort. This seemingly simple action triggers a cascade of physiological responses that contribute to the perceived pleasurable experience.
The appeal likely stems from multiple factors, including the stimulation of the vagus nerve, which can lower heart rate and induce relaxation. Furthermore, mechanical pressure on the eyes can stimulate tear production, alleviating dryness and irritation. In some instances, phosphenes, visual sensations of light generated by pressure on the retina, contribute to the overall sensory experience.
