Alzheimer's Disease Quiz for AP Psych: Test Your Knowledge

📚 Quick Study Guide

• 🧠 Definition: Alzheimer's disease is a progressive neurodegenerative disease that gradually impairs memory and cognitive functions.
• 🧬 Biological Factors:
  • Plaques (beta-amyloid proteins) and tangles (tau proteins) in the brain.
  • Genetic predisposition (e.g., ApoE4 gene).
  • Brain atrophy, particularly in the hippocampus.
• 🧠 Cognitive Symptoms:
  • Memory loss (especially recent events).
  • Difficulty with language and communication.
  • Impaired judgment and problem-solving skills.
  • Disorientation and confusion.
• 💡 Risk Factors:
  • Age (risk increases with age).
  • Family history.
  • Head trauma.
  • Cardiovascular disease.
• 🌱 Protective Factors:
  • Healthy diet.
  • Regular exercise.
  • Cognitive stimulation (e.g., reading, puzzles).
  • Social engagement.
• 🧪 Diagnosis: Primarily clinical, involving cognitive assessments and sometimes brain imaging (MRI, PET scans).
• 💊 Treatment: Primarily symptomatic, with medications (e.g., cholinesterase inhibitors, memantine) to manage cognitive decline.

✍️ Practice Quiz

1. Which of the following is a primary characteristic of Alzheimer's disease?
   1. A) Sudden personality changes
   2. B) Gradual decline in cognitive function
   3. C) Acute physical pain
   4. D) Rapid improvement in memory
2. What are the two key types of protein deposits found in the brains of individuals with Alzheimer's disease?
   1. A) Prions and viruses
   2. B) Plaques and tangles
   3. C) Antibodies and antigens
   4. D) Enzymes and hormones
3. Which brain structure is most affected in the early stages of Alzheimer's disease, leading to memory problems?
   1. A) Amygdala
   2. B) Cerebellum
   3. C) Hippocampus
   4. D) Hypothalamus
4. Apolipoprotein E4 (ApoE4) gene is associated with an increased risk of developing which disease?
   1. A) Parkinson's disease
   2. B) Huntington's disease
   3. C) Alzheimer's disease
   4. D) Multiple sclerosis
5. Which of the following is NOT typically considered a risk factor for Alzheimer's disease?
   1. A) Advanced age
   2. B) Family history
   3. C) High levels of physical activity
   4. D) Head trauma
6. What type of medication is commonly prescribed to manage cognitive symptoms in Alzheimer's disease?
   1. A) Antidepressants
   2. B) Antipsychotics
   3. C) Cholinesterase inhibitors
   4. D) Analgesics
7. Which of the following activities is most likely to be recommended as a protective factor against Alzheimer's disease?
   1. A) Prolonged isolation
   2. B) Regular cognitive stimulation
   3. C) High-fat diet
   4. D) Sedentary lifestyle