Answer: Eating to relieve tension or boredom can result in overeating. At the same time, if you lose your appetite when you are upset or bored, you may miss out on getting nutrients that your body needs.
Answer:
Adenosine.
Explanation:
Adenosine is a neurotransmitter that is created in the brain and when it binds to the adenosine receptors, it slows down nerve activity and it creates a sensation of drowsiness.
<u>Caffeine</u> looks like adenosine to the receptors, therefore, when we have caffeine, <u>it binds to these receptors and there is no room left for the adenosine to bind</u>. However, the caffeine doesn't slow down nerve activity but, in the contrary, it speeds it up.
Therefore we can tell that caffeine blocks the receptors for the adenosine thus promoting wakefulness.
Ask a doctor about the supplements. They’ll lead you in the right direction. Sometimes the manufacturers lie.
