Why It Happens

Genetics

Abnormal protein buildup

Inflammation

Oxidative stress

Aging raise risk

The Role of 

APOE-e4 and family history increase risk but lifestyle still matters.

Genetics

Early Warnings Signs

Mild forgetfulness

Word finding trouble

Getting lost in familiar places

Daily Life Gets Harder

Managing money, cooking, dressing, and planning become challenging over time.

Behavior and Mood Changes

Withdrawal from social life

Irritability

Depression

Agitation

How Doctors Diagnose

Medical history, cognitive tests, neuropsychology, and brain imaging (MRI/PET).

Treatment Basics

No cure yet medications, cognitive rehab, exercise, social activity, and nutrition help.

Care and Support Matter

Family, caregivers, and healthcare teams adapt care as needs grow.

Early Support

Better Life Spotting symptoms early and seeing a specialist can improve treatment, care planning, and overall quality of life.