The document discusses mental health and cognitive decline issues. It notes that WHO predicts dementia cases will double every 20 years, affecting 75% of the elderly population by 2025. Mild cognitive impairment affects memory, thinking, and reasoning and is a transition stage with cognitive complaints but no dementia. Ayurveda approaches cognitive decline prevention and treatment through lifestyle changes (achara rasayana), nootropic herbs (medhya rasayana), and practices like yoga/meditation. The document recommends interventions like medhya rasayana, brain exercises, panchakarma procedures, and behavioral changes to manage mild cognitive impairment and promote mental wellness.