Is diarrhea a symptom of high blood sugar?

But over time, high blood sugar can damage the tiny blood vessels and nerves in your body, including your digestive system. A speed-up or slow-down of the process in your intestines could result in diarrhea or constipation.

What are the symptoms when your blood sugar is too high?

Hyperglycemia (high blood glucose) means there is too much sugar in the blood because the body lacks enough insulin. Associated with diabetes, hyperglycemia can cause vomiting, excessive hunger and thirst, rapid heartbeat, vision problems and other symptoms. Untreated hyperglycemia can lead to serious health problems.

Is diarrhea a common symptom of diabetes?

People with either form of diabetes experience many of the same symptoms and complications. One such complication is diarrhea. About 22 percent of people with diabetes experience frequent diarrhea. Researchers are unsure whether this is related to issues in the small bowel or the colon.

Which type of diarrhea can indicate diabetes?

Idiopathic diarrhea is a common complication of diabetes mellitus. It occurs frequently, but not exclusively, in patients with poorly controlled insulin-dependent diabetes who also have evidence of diabetic peripheral and autonomic neuropathy.

How do you stop diarrhea from diabetes?


  1. Antidiarrheal medications to slow down the movement of stool.
  2. Antispasmodic medicine to reduce how often you have bowel movements.
  3. Dietary changes including eating more fiber and avoiding certain foods and artificial sweeteners that can make diarrhea worse.
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Can drinking water lower blood sugar?

Drinking water regularly may rehydrate the blood, lower blood sugar levels, and reduce diabetes risk ( 20 , 21 ).

What is a diabetic belly?

Diabetic gastroparesis refers to cases of the digestive condition gastroparesis that diabetes causes. During normal digestion, the stomach contracts to help break down food and move it into the small intestine. Gastroparesis disrupts the stomach’s contraction, which can interrupt digestion.

Why are my poops runny all the time?

Common causes include from foods – especially if something was spoiled or tainted – but GI viruses, food allergies and medication side-effects can also cause them. Some chronic conditions like Crohn’s disease, ulcerative colitis and irritable bowel syndrome can also lead to ongoing diarrhea.

Can Low sugar cause diarrhea?

Sugar alcohols have a lower sugar content and affect blood glucose levels less than table sugar (sucrose) but they can have a laxative effect and thus may cause stomach cramps and diarrhoea.

Can diabetes affect your bowel?

Diabetes mellitus (DM) can affect the structure and function of the colon promoting commonly encountered lower gastrointestinal symptoms such as constipation, diarrhea, abdominal distention, bloating, and abdominal pain.

What causes diarrhea in diabetic patients?

How does diabetes cause diarrhea? Diabetic diarrhea is likely the result of longterm high blood sugar levels damaging the nerves and overall function within your colon, small intestines, and your stomach (a condition known as neuropathy).