24 minutes | Monday, 13 April 2026
Symptoms: Early signs include memory loss (especially short-term), difficulty concentrating, trouble finding words, confusion about time/place, and mood swings. As it progresses, individuals may experience hallucinations, behavioral changes, and loss of independence.
Stages: Dementia typically follows a progressive, worsening path categorized as early, middle, and late-stage, requiring increased care.
Types: Major types include Alzheimer's disease, vascular dementia (often after a stroke), Lewy body dementia, and frontotemporal dementia. Mixed dementia is also common.
Risk Factors: The primary risk factor is age, with the likelihood of developing it doubling every five years after age 65. Other factors include genetics, cardiovascular health, head injuries, and lifestyle.
Prognosis: Currently, most dementia types have no cure and are progressive, meaning they worsen over time. Management focuses on supporting quality of life through care and, in some cases, medication to manage symptoms.