1.
Snoring is not as harmful as long as it does not disturb others.
Correct Answer
B. False
Explanation
Snoring can actually be harmful, even if it doesn't disturb others. It is often a symptom of a sleep disorder called sleep apnea, which can lead to serious health issues such as high blood pressure, heart disease, and stroke. Snoring can also disrupt the quality of sleep for the person who snores, leading to daytime fatigue and decreased cognitive function. Therefore, it is incorrect to say that snoring is not harmful as long as it doesn't disturb others.
2.
Sleep disorders are mainly due to psychological problems.
Correct Answer
B. False
Explanation
Sleep disorders can have various causes, including psychological problems, but they are not solely due to psychological issues. Other factors such as medical conditions, medications, lifestyle habits, and sleep environment can also contribute to sleep disorders. Therefore, it is incorrect to state that sleep disorders are mainly caused by psychological problems.
3.
Which of the following helps you fall asleep but keeps you from falling into a deep sleep?
Correct Answer
B. Alcohol
Explanation
Alcohol helps you fall asleep but keeps you from falling into a deep sleep because it disrupts the normal sleep cycle. While it may initially make you feel drowsy and help you fall asleep faster, it can interfere with the deep sleep stages, causing fragmented and poor-quality sleep. This is because alcohol acts as a sedative, suppressing REM sleep, which is important for restorative and restful sleep. As a result, even though you may sleep for a longer duration, you may wake up feeling less refreshed and more tired.
4.
Boredom makes you feel sleepy, even if you have had enough sleep.
Correct Answer
B. False
Explanation
Boredom does not necessarily make you feel sleepy, even if you have had enough sleep. Sleepiness can be caused by various factors such as lack of sleep, fatigue, or certain medical conditions. While boredom can sometimes lead to a lack of mental stimulation and potentially make you feel tired, it does not directly cause sleepiness. Therefore, the statement "Boredom makes you feel sleepy, even if you have had enough sleep" is false.
5.
The older you get, the fewer hours of sleep you need.
Correct Answer
B. False
Explanation
As we age, our sleep patterns change and it becomes more difficult to get a full night's sleep. Older adults actually require the same amount of sleep as younger adults, which is typically around 7-9 hours per night. However, they may experience more difficulty falling asleep or staying asleep, leading to a perception of needing less sleep. It is important for older adults to prioritize good sleep habits and seek help if they are experiencing sleep disturbances. Therefore, the statement "The older you get, the fewer hours of sleep you need" is false.
6.
It is important to eat a healthy breakfast when you wake up. Which of the following is NOT a healthy breakfast?
Correct Answer
D. Pancakes
Explanation
Pancakes are not a healthy breakfast option because they are typically made with refined flour, sugar, and butter, which can contribute to weight gain and increase the risk of chronic diseases. Additionally, pancakes are often topped with sugary syrups or unhealthy spreads, further adding to their calorie and sugar content. In contrast, oatmeal, yogurt and granola, and eggs are considered healthier breakfast choices as they provide essential nutrients, fiber, and protein, which can help keep you full and energized throughout the morning.
7.
Resting in bed with your eyes closed cannot satisfy your body's need for sleep.
Correct Answer
A. True
Explanation
Resting in bed with your eyes closed may provide some relaxation, but it does not fulfill the body's need for sleep. Sleep is a complex physiological process that involves various stages and functions, such as cellular repair, memory consolidation, and hormone regulation. While closing your eyes and resting can offer temporary rest, it does not provide the same benefits as a full sleep cycle. Therefore, the statement is true.
8.
If you constantly hit the "snooze" button, then setting your alarm _____________ earlier every second day will help you reach your goal.
Correct Answer
B. One minute
Explanation
Setting your alarm one minute earlier every second day will help you reach your goal because gradually waking up earlier will help you adjust your sleep schedule and make it easier to wake up at the desired time. By gradually shifting your wake-up time, your body will have time to adapt to the new schedule, making it less likely for you to hit the snooze button and ensuring that you can wake up on time consistently.
9.
Everyone dreams every night.
Correct Answer
A. True
Explanation
It is widely accepted that everyone dreams every night, even if they do not remember their dreams. During the rapid eye movement (REM) stage of sleep, which occurs multiple times throughout the night, the brain is highly active and dreaming is most likely to occur. While some individuals may have difficulty recalling their dreams, research has shown that dreaming is a normal and essential part of the sleep cycle for all individuals.