What is the correct way to address sleep debt according to the material?

What is the correct way to address sleep debt according to the material?

• A. Sleep debt can be repaid by caffeine
• B. Sleep debt can only be paid off by sleeping
• C. Sleep debt resolves itself with time
• D. Sleep debt requires medical treatment

Answer: (B)

Sleep debt is repaid by sleeping. When you miss sleep, your brain and body accumulate a debt that lowers alertness, slows reaction times, and dulls judgment. Caffeine might help you feel briefly awake, but it doesn’t actually restore the sleep your brain needs and can’t eliminate the underlying fatigue. Time alone won’t erase the debt—you can’t just wait it out and expect your performance to return to normal. Medical treatment isn’t normally needed unless a sleep disorder is present. The correct approach is to get adequate, regular sleep to truly repay the debt and maintain safe, focused driving.

Sleep debt is repaid by sleeping. When you miss sleep, your brain and body accumulate a debt that lowers alertness, slows reaction times, and dulls judgment. Caffeine might help you feel briefly awake, but it doesn’t actually restore the sleep your brain needs and can’t eliminate the underlying fatigue. Time alone won’t erase the debt—you can’t just wait it out and expect your performance to return to normal. Medical treatment isn’t normally needed unless a sleep disorder is present. The correct approach is to get adequate, regular sleep to truly repay the debt and maintain safe, focused driving.