This three-arm, parallel-group, randomized controlled trial (RCT) investigates whether dual-task therapeutic exercises (dynamic balance + cognitive task) improve perceived stress and dynamic balance in 72 healthy university students (18-25 years) compared to traditional balance training alone or a control group receiving general health advice. The dual-task group performs the same dynamic balance exercises (e.g., backward walking, tandem gait, single-leg reaches) while simultaneously engaging in cognitive tasks (verbal fluency, arithmetic, or working memory). The intervention lasts 6 weeks (2 sessions/week, 20-30 min each). Primary outcomes are Perceived Stress Scale (PSS-10) scores and objective dynamic balance indices (anterior/posterior/lateral deviation, overall stability) measured via the Balance check 636 device. Assessments occur at baseline and post-intervention by a blinded assessor. The study addresses a gap: no prior trial has examined combined effects of dual-task training on both stress modulation and balance in this population.