Work

Exploring the interplay between olfaction and vision: neuroplasticity, rehabilitation, and the therapeutic potential of herbal ingredients

Year: 2026

Type: article

Abstract: Post-COVID-19, olfactory and visual training have demonstrated health benefits, particularly for individuals with visual impairments and neurodegenerative conditions such as Parkinson’s and glaucoma. Integrating olfactory training with essential oils and developing multisensory technologies could improve the quality of life for those with sensory deficits, underscoring the brain’s adaptability and the therapeutic potential of herbal ingredients. This short review commentary proposes that the neuroplastic interplay between the olfactory and visual pathways, including their demonstrated anatomical and functional convergence, may provide a conceptual foundation for integrating olfactory stimulation into future visual rehabilitation strategies.

Source: BMC Complementary Medicine and Therapies

DOI: 10.1186/s12906-026-05368-5

Authors: Tibor Rák, Edit Ormai, Edina Pandur, Györgyi Horváth, Csutak Adrienne

Institution: University of Pecs

Language: English

Topic: Olfactory and Sensory Function Studies

Subfield: Sensory Systems

Field: Neuroscience

Domain: Life Sciences

SDG: Good health and well-being

Open Access status: gold

Estimated APC paid: $2,195