Unit 5: How to protect your brain from stress | Niki Korteweg

What is the first area of the brain mentioned that is affected by stress?

• Hippocampus

• Frontal Lobe

• Cerebellum

• Amygdala

What is the recommended physical activity to improve brain health?

• Running a marathon

• Walking briskly for 45 minutes, three times a week

• Yoga for 30 minutes daily

• Swimming for an hour every day

How many hours of sleep is suggested for optimal brain function?

• 6 hours

• 7 hours

• 8 hours

• 9 hours

Which diet is associated with better brain health?

• Paleo diet

• Vegan diet

• Mediterranean diet

• Ketogenic diet

What is one of the main benefits of meditation mentioned?

• Reduces sleep requirements

• Increases appetite

• Enhances emotional control

• Improves physical strength

What happens to brain cells in the frontal lobe due to chronic stress?

• They shrink

• They multiply rapidly

• They become inactive

• They grow larger

What is a common consequence of sleep loss mentioned in the text?

• Worsened irritability

• Enhanced creativity

• Increased concentration

• Improved memory

What type of fats are emphasized in the Mediterranean diet?

• Hydrogenated fats

• Trans fats

• Saturated fats

• Healthy fats like olive oil

What is the effect of physical activity on brain cell connections?

• They become toxic

• They strengthen

• They dissolve

• They remain unchanged

What did the speaker experience after working long hours and not taking care of their brain?

• Increased productivity

• Enhanced memory

• Better focus

• Burnout