Addressing Circadian Disruptions in Visually Impaired Paralympic Athletes

Visually impaired athletes lacking conscious light perception may need alternative strategies for managing jet lag.

• Light interventions may still benefit visually impaired athletes with some light perception in managing jet lag.
• Gradual adjustments in behavioral factors, such as meal timing and exercise, could help synchronize circadian rhythms for those without light perception.
• Melatonin supplementation may be useful for visually impaired athletes during and after travel.
• Athlete guides are encouraged to use phase-forward or phase-back approaches to assist in jet-lag management.

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