Dementia

Dementia is a general term for a decline in cognitive function that interferes with daily life and independence. It’s not a specific disease, but rather a group of symptoms that affect memory, reasoning, language, judgment, and behavior.

🧠 Key Characteristics of Dementia:

1. Memory Loss
   Especially recent memory (forgetting conversations, appointments, etc.)

2. Difficulty Communicating
   Trouble finding words, following conversations, or expressing thoughts.

3. Impaired Reasoning or Judgment
   Poor decision-making, confusion with time or place.

4. Personality or Behavior Changes
   Increased irritability, depression, anxiety, or social withdrawal.

5. Difficulty with Complex Tasks
   Trouble managing finances, cooking, or driving.

📚 Common Types of Dementia:

🧪 Causes & Risk Factors:

• Age (risk increases with age)

• Family history/genetics

• Brain injuries or stroke

• Poor cardiovascular health

• Alcohol or drug abuse

• Neurological conditions (like Parkinson’s)

🩺 Is Dementia Treatable?

• No cure currently exists, but:

  • Medications (like donepezil or memantine) can help manage symptoms.

  • Therapies and structured routines can improve quality of life.

  • Early diagnosis allows for better planning and care.

🧩 Dementia vs. Normal Aging:

• Forgetting a name but remembering it later = normal

• Getting lost in familiar places or forgetting the function of objects = possible dementia