Right/left discrimination training: The training program will consist of tasks such as identifying the laterality of images (e.g., hands, feet, faces) and sounds (e.g., spatially localized sounds). The tasks will be designed with increasing levels of difficulty to challenge participants and promote skill development.

Training schedule: Participants will be instructed to engage in the right/left discrimination training for 20 minutes per day, 5 days per week, over a six-week period. They will be encouraged to complete the training sessions at consistent times to support habit formation.

Monitoring and feedback: The research team will remotely monitor participants' progress and provide personalized feedback on a weekly basis. This will include reviewing performance metrics within the app, discussing any challenges or barriers to adherence, and offering guidance to support continued engagement in the training program.

Usual care: Participants will continue their usual care management for fibromyalgia, including any prescribed medications and physician consultations. No specific right/left discrimination training will be provided to the control group.

Participants will use recognize app by Neuro-orthopedic institute (NOI) for daily right/left discrimination training.

The training will include visual and auditory stimuli, with tasks such as identifying the laterality of images and sounds.

Participants will engage in training for 20 minutes per day, 5 days per week, over a six-week period.

Weekly monitoring and feedback will be provided by the research team

The Numeric Pain Rating Scale (NPRS) will be used to assess pain intensity at baseline, 3 weeks, 6 weeks (post-intervention), and 12 weeks (follow-up). Participants will rate their pain on an 11-point scale, ranging from 0 (no pain) to 10 (worst imaginable pain).

The Fibromyalgia Impact Questionnaire (FIQ) will be used to assess functional disability at baseline, 6 weeks, and 12 weeks. The FIQ is a self-report questionnaire containing 21 items related to physical functioning, work status, depression, anxiety, sleep, pain, stiffness, fatigue, and well-being.

Recognize app by NOI will be used to assess right/left discrimination ability at baseline, 6 weeks, and 12 weeks. This test will include a series of right/left discrimination tasks similar to those used in the training program.

The Montreal Cognitive Assessment (MoCA) will be used to assess cognitive function at baseline, 6 weeks, and 12 weeks. The MoCA is a brief screening tool designed to detect mild cognitive impairment and includes tasks related to memory, language, visuospatial skills, attention, and executive function.