Type 2 diabetes symptoms range from feeling unusually tired, passing more urine than normal, blurred vision and wounds which take longer to heal. Experiencing this painful condition in your stomach is another warning that your blood sugar levels are dangerously high.
For a person living with type 2 diabetes having unusually high blood sugar levels can affect many parts of the body.
One of those is the vagus nerve, which controls how quickly the stomach empties.
When it's damaged, the digestion slows down and food stays in the body longer than it should.
Gastroparesis is also known as delayed gastric emptying and is a disorder of the digestive tract that causes food to remain in the stomach for a period of time that is longer than average.
This occurs because the nerves that move food through the digestive tract are damaged, so muscles don't work properly.
As a result, food sits in the stomach undigested often causing pain in the stomach.
Gastroparesis can develop and progress over time and is especially common in those with uncontrolled blood sugar levels.
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Gastric stasis may lead to worsening gastroesophageal reflux along with symptoms of heartburn and mechanical regurgitation of gastric contents, said Diabetes Care.
The health site continued: "In addition, fatty foods and very fibrous foods normally exit the stomach slowly and may be poorly tolerated.
"The diagnosis of gastroparesis is often suspected on the basis of symptoms alone."
Food that stays in the stomach too long can spoil and lead to the growth of bacteria.
Undigested food can harden and form a lump called a bezoar.
It can block the stomach and keep what a person eats from moving into the small intestine.
Gastroparesis can make it hard to control diabetes because when the food finally does leave the stomach and enters the small intestine, the blood sugar goes up, too.
How to improve the condition
Changing eating habits is one of the best ways to help improve gastroparesis as it ensures the right amount of nutrients and calories in the body.
When it comes to foods, health experts advise: