In: Anatomy and Physiology
Which of the following statements about the association between sleep and health is false?
During sleep, the balance of hormones, enzymes, and proteins are checked for proper balance, and brain debris is removed.
Good nutrition and exercise are more important to a healthy lifestyle than sleep.
Natural immune system moderators increase during deep sleep to promote resistance to viral infections.
Growth and repair of the body's tissues occur during sleep, which help to prevent certain types of cancer.
Question: Which of the following statements about the association between sleep and health is false?
1. During sleep, the balance of hormones, enzymes, and proteins are checked for proper balance, and brain debris is removed. - True. The flow of cerebrospinal fluid increases during sleep. This helps in clearing toxins and cellular debris.
2. Good nutrition and exercise are more important to a healthy lifestyle than sleep. - false statement. Good nutrition, exercise and sleep - all three of them are equally important for a healthy lifestyle.
3. Natural immune system moderators increase during deep sleep to promote resistance to viral infections.- True. This has been documented by several studies. Lack of sleep has been shown to reduce immunity.
4. Growth and repair of the body's tissues occur during sleep, which help to prevent certain types of cancer. - True statement. It is quite self explanatory. During sleep, repair mechanisms in several tissues are activated. This is an established fact.