Understanding Sleep

Why is sleep considered essential for overall health?

• It reduces energy levels.

• It helps in weight gain.

• It improves memory and learning.

• It causes stress.

Which stage of sleep is known for rapid eye movement?

• Deep sleep

• Stage 2

• REM sleep

• Stage 1

What is a characteristic of deep sleep?

• Slow brain waves

• Vivid dreams

• Light sleep

• Increased heart rate

How can one improve their sleep quality?

• By drinking caffeine before bed

• By maintaining a regular sleep schedule

• By using electronic devices in bed

• By sleeping in a noisy environment

What is one benefit of getting enough sleep?

• Decreased productivity

• Increased irritability

• Better concentration

• Higher risk of illness