What eating a big meal does to your body - Deepstash
What eating a big meal does to your body

What eating a big meal does to your body

Curated from: bbc.com

Ideas, facts & insights covering these topics:

5 ideas

·

1.59K reads

2

Explore the World's Best Ideas

Join today and uncover 100+ curated journeys from 50+ topics. Unlock access to our mobile app with extensive features.

The sensation of hunger

The sensation of hunger

Hormones get released when we are hungry: NPY and AgRP from the hypothalamus, and ghrelin from the stomach.

Ghrelin levels tend to be higher in lean individuals and lower in people with obesity. It might be that high levels of insulin, needed to metabolize a high-carbohydrate diet, are inhibiting the production of ghrelin in people with obesity.

95

368 reads

Feeling sated

About a dozen or so hormones are responsible for making us feel full. 
  • GIP and GLP-1 are responsible for stimulating the production of insulin to regulate the metabolism of carbohydrates.
  • Other hormones are involved in slowing down the movement of food through the stomach.
  • CKK and PYY are vital in reducing the feeling of hunger. (Increased PYY causes a loss of appetite and is particularly high in patients who have a gastric band fitted to reduce the size of the stomach.)

84

245 reads

Overeating is a habit

Overeating is a habit

Even though your stomach has a hormonal system for telling your brain it is empty, it can also raise your hunger levels at specific times by learned associations, even if you had a large meal.

If you repeatedly eat chocolate after dinner when you sit on the couch, your body can start to associate sitting on the couch with eating, and you'll experience a craving.

121

308 reads

Starting wrong eating habits

Starting wrong eating habits

It seems quite easy to acquire desires for certain foods by associations, but more challenging to get rid of them.

  • After only four days of repetition, your body can crave specific foods daily, for instance, chocolate.
  • Any mood, even a positive one, can become a craving trigger, as long as it is consistently followed by food.
  • We eat more when we are socially engaged.

104

299 reads

Breaking bad eating habits

After we had a big meal with family or friends, we can feel hungry at the next mealtime. It is because we have grown accustomed to overeating on special occasions. But, eating something nice once does not mean that you have to do it on the subsequent days too.

To curb bad eating habits, focus on unlearning learned eating desires.  

108

377 reads

IDEAS CURATED BY

adalynnh

Passionate about fitness and healthy eating.

Adalynn 's ideas are part of this journey:

7 Books on Habits

Learn more about health with this collection

How to break bad habits

How habits are formed

The importance of consistency

Related collections

Read & Learn

20x Faster

without
deepstash

with
deepstash

with

deepstash

Personalized microlearning

100+ Learning Journeys

Access to 200,000+ ideas

Access to the mobile app

Unlimited idea saving

Unlimited history

Unlimited listening to ideas

Downloading & offline access

Supercharge your mind with one idea per day

Enter your email and spend 1 minute every day to learn something new.

Email

I agree to receive email updates