Your Gut Health Influences Your Appetite
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- Your Gut Health Influences Your Appetite
Many people think that excessive hunger is due to lack of willpower. You may be surprised to learn that it could be more to do with what’s happening in your gut than in your head. Having the right gut bugs can help to reduce your appetite and food cravings, making it easier to attain a healthy weight.

Your body weight is influenced by many variables. Losing or gaining weight depends on far more than just the calories you consume and the exercise you do. This is well known by our patients who struggle with their weight because of thyroid problems, a liver condition, sleep problems or an adrenal gland condition. New research has shown that healthy gut bugs send signals to your brain, telling it you are full.
A study published in the journal Cell Metabolism has shown that 20 minutes after a meal, bacteria in the intestines manufacture proteins that send satiety signals to the brain. If these proteins are injected into mice and rats, the animals end up eating less.
This is a brilliant natural appetite control mechanism that helps to keep animals or people within a healthy weight range. However, it only works if you have the right balance of bacteria living in your intestines. If you have unhealthy gut bugs or fungal overgrowth, they send signals to your brain making you crave unhealthy food such as sugar.

Yeast, streptococcus, klebsiella and clostridium are all examples of gut bugs that are harmful if found in high numbers in your gut. These bugs are all hungry for sugar and refined carbohydrates, which are quickly digested into sugar. Significantly limiting your consumption of these foods is critical if you want to improve your gut health, liver health and achieve a healthy weight. This can be very difficult if you don’t have enough good bugs in your gut.
If you have a parasitic gut infection you may experience heightened levels of hunger, and worse still, rarely feel satisfied after a meal. Many of our patients with gut infections tell us they could literally eat all day and still never feel full.

The above statements have not been evaluated by the FDA and are not intended to diagnose, treat or cure any disease.
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