Gastroparesis

Also called Delayed gastric emptying

Gastroparesis is a long-term condition where food moves from the stomach into the small intestine more slowly than normal. This happens when the nerves and muscles of the stomach do not work properly. Diabetes is a common cause, but it can also follow surgery or some medicines, and sometimes no cause is found.

Last updated Nov 9, 2026

What it is

It can make blood sugar harder to control in people with diabetes.

Eating smaller, low-fat and low-fibre meals more often, medicines and, rarely, procedures or feeding tubes can help.

Common signs

  • Feeling full very quickly
  • Feeling sick and vomiting
  • Bloating and tummy pain
  • Heartburn
  • Losing weight without trying

How it is usually diagnosed

  • A gastric emptying scan
  • Endoscopy to rule out a blockage
  • Blood tests

Records worth keeping

Keeping these together makes each appointment easier, especially when you see a new doctor:

  • Gastric emptying study results
  • Endoscopy reports
  • Blood sugar records
  • Dietitian advice

Questions to ask your doctor

  • What is causing my gastroparesis?
  • How should I change what I eat?
  • Could any of my medicines be making it worse?

When to get help right away

Call 112 or go to the nearest emergency department if you have:

  • Vomiting that will not stop, or signs of dehydration: get urgent medical help

This page is general information. It is not a diagnosis and does not replace a doctor who knows your history. Medfold keeps your records organised; it does not interpret them.

Sources