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Condition

Memory Loss & Dementia

Early diagnosis opens the door to treatable causes.

Overview

Memory loss can result from reversible causes such as vitamin deficiency, thyroid problems or depression, or from progressive conditions like Alzheimer's disease. Early evaluation is key to identifying treatable causes and planning care.

Symptoms

  • Forgetfulness affecting daily activities
  • Repeating questions or misplacing items
  • Difficulty with words or familiar tasks
  • Confusion, disorientation or mood change

Diagnosis

  • Cognitive assessment
  • Blood tests to find reversible causes
  • Brain imaging where appropriate

Treatment

  • Treatment of reversible causes
  • Medication to support cognition
  • Structured routines and safety planning
  • Family counselling and caregiver support

Memory Loss & Dementia — FAQs

No. Occasional forgetfulness is common and often not dementia. Persistent memory loss affecting daily life should be evaluated to identify the cause.

Some causes of memory loss are fully reversible. For progressive dementia, treatment can slow decline and significantly improve quality of life.