Dementia

What is Dementia?

→ Dementia is a group of disorders characterized by a decline in memory, thinking, behavior, and the ability to perform daily activities. It occurs due to damage or degeneration of brain cells, which interferes with communication between them. This condition mainly affects older adults and gradually worsens over time, impacting a person’s independence and quality of life.

Causes

→ Alzheimer’s disease (most common cause)

→ Vascular problems (reduced blood flow to brain)

→ Parkinson’s disease

→ Brain injuries

→ Infections (HIV, meningitis)

→ Nutritional deficiencies

→ Genetic factors

Symptoms

→ Memory loss

→ Difficulty in thinking and decision-making

→ Confusion and disorientation

→ Difficulty in communication

→ Personality and behavior changes

→ Difficulty in performing daily activities

→ Loss of judgment

Diagnosis

→ Clinical examination by doctor

→ Cognitive and memory tests

→ Medical history evaluation

→ MRI / CT scan

→ Blood tests (to rule out other causes)

→ Neurological assessment

Treatment Management

→ No permanent cure, but progression can be slowed

→ Medications (to improve memory and symptoms)

→ Cognitive therapy

→ Occupational therapy

→ Supportive care and supervision

→ Healthy lifestyle (diet, exercise, mental activities)

→ Family support and counseling