when i was in high school i would always get hungry because of
boring subjects and the time running so slow for breaks.(recess and lunch), i
hate that feeling when i'm hungry, when my tummy starts growling and hurting.
You know what i hate more than being hungry? being very full. That heavy
feeling in your stomach, you can't even walk straight because of heavy loads of
food you've eaten. I learned my lesson back then. Only eat normal amount of
food. Trust me, you wouldn't want to have that kind of feeling.
Did you ever had that feeling of being hungry? Of course, everyone has but did you ever wonder how hunger works inside our bodies? Did you ever ask yourself why do we get hungry? In the article "Hunger and Eating" by Takako Hara in the website "CSUN Edu" In that article it discussed a little bit about Biology of hunger and while I was looking at the article i found this:
"...Cannon and Washburn (as cited in Coon, 1995) came up with the stomach contraction theory which states that we know we are hungry when our stomach contracts."
In this article it stated a lot o theories, This is true mostly because we always say "Im getting hungry" when our stomach starts grumbling. Am I right? :D Btw did you know that when our stomach growls it means the fluids and gas move through the intestines. It prepares the stomach for food by moving the stuff in the intestines out of the way,This causes the intestines to squeeze small portions of water and gas making bubbly and gurgling noises. Where did i get this info? Google ;) (LINK) It's our alarm clock when it's time for lunch. Another theory is:
"...Glucose theory states that we feel hungry when our blood glucose level is low. Bash (as cited in Franken, 1994) conducted an experiment transfusing blood from a satiated dog to a starved dog. The transfusion resulted in termination of stomach contraction in the starved dog, and supported the glucose theory. But as LeMagnen (as cited in Kalat, 1995) suggests that blood glucose level does not change much under normal conditions."
This theory states that blood glucose is the cause of hunger. They experimented the dog and the starved dog is not starving anymore. (WHAT?!) When our glucose is running low that is when we experience hunger but when it is high of course we feel normal. This next theory is:
"...Heat-Production theory suggested by Brobeck (as cited in Franken, 1994) states that we feel hungry when our body temperature drops, and when it rises, the hunger decreases. This might be explain that we tend to eat more during winter."
I agree with this one. One time it was raining really badly, i was very cold and wanted some noodles. After having some noodles i became more hungry i don't know why. Maybe this is where Heat-Production theory comes in. It is true that when the temperature drops we become more and more hungry. Think about this. When were sick out temperature goes up and we don't want to eat and our we usually lose
our appetites. I think this theory is also the reason behind why we don't eat too much when we are sick.
Did you ever had that feeling of being hungry? Of course, everyone has but did you ever wonder how hunger works inside our bodies? Did you ever ask yourself why do we get hungry? In the article "Hunger and Eating" by Takako Hara in the website "CSUN Edu" In that article it discussed a little bit about Biology of hunger and while I was looking at the article i found this:
"...Cannon and Washburn (as cited in Coon, 1995) came up with the stomach contraction theory which states that we know we are hungry when our stomach contracts."
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"...Glucose theory states that we feel hungry when our blood glucose level is low. Bash (as cited in Franken, 1994) conducted an experiment transfusing blood from a satiated dog to a starved dog. The transfusion resulted in termination of stomach contraction in the starved dog, and supported the glucose theory. But as LeMagnen (as cited in Kalat, 1995) suggests that blood glucose level does not change much under normal conditions."
This theory states that blood glucose is the cause of hunger. They experimented the dog and the starved dog is not starving anymore. (WHAT?!) When our glucose is running low that is when we experience hunger but when it is high of course we feel normal. This next theory is:
"...Heat-Production theory suggested by Brobeck (as cited in Franken, 1994) states that we feel hungry when our body temperature drops, and when it rises, the hunger decreases. This might be explain that we tend to eat more during winter."
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our appetites. I think this theory is also the reason behind why we don't eat too much when we are sick.
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