Short answer · Medically reviewed summary · Last updated: 2026-04-07
The primary symptoms of Gastroparesis include chronic nausea, vomiting, early satiety, and upper abdominal pain caused by the delayed emptying of the stomach into the small intestine. Common Symptoms and Early Warning Signs In my two decades of clinical practice, I have observed that Gastroparesis often presents with a sense of fullness shortly after beginning a meal, known as early satiety. Patients frequently report persistent bloating, upper abdominal discomfort, and postprandial nausea.
7 people with Gastroparesis have shared their first-person experience on this question at DiseaseMaps.
Which are the symptoms of Gastroparesis?
Symptoms of Gastroparesis reported by real patients, from the most common to the most limiting, plus a medically reviewed summary with sources.
The primary symptoms of Gastroparesis include chronic nausea, vomiting, early satiety, and upper abdominal pain caused by the delayed emptying of the stomach into the small intestine.
Common Symptoms and Early Warning Signs
In my two decades of clinical practice, I have observed that Gastroparesis often presents with a sense of fullness shortly after beginning a meal, known as early satiety. Patients frequently report persistent bloating, upper abdominal discomfort, and postprandial nausea. Early warning signs that families should monitor include unexplained weight loss, changes in appetite, or the recurrence of partially digested food in vomit hours after eating.
Symptom Variability and Quality of Life
The severity of Gastroparesis varies significantly between individuals; some patients experience mild, intermittent discomfort, while others face debilitating, constant symptoms. The symptoms that most severely impact daily quality of life are chronic nausea and the fear of vomiting, which often lead to social isolation and significant nutritional deficiencies. Because the stomach is not emptying properly, patients may struggle to maintain a healthy caloric intake, leading to fatigue and a reduced ability to participate in daily activities.
Progression and When to Seek Help
Over time, the clinical presentation of Gastroparesis may fluctuate due to factors like blood glucose control in diabetic patients or systemic inflammation. While symptoms are often chronic, they can worsen during "flares." You must seek immediate medical attention if you experience severe, unremitting abdominal pain, signs of dehydration (such as dizziness or decreased urination), persistent vomiting that prevents fluid intake, or the presence of blood in vomit or stool.
Disclaimer: This information is for educational purposes only and does not replace professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions regarding Gastroparesis or your medical condition.
References
- NIH Genetic and Rare Diseases Information Center (GARD): Gastroparesis
- International Foundation for Gastrointestinal Disorders (IFFGD): About Gastroparesis
- Orphanet: Gastroparesis
Vomiting
Early Satiety
Abdominal Disention
Posted Jul 30, 2018 by Association of Gastrointestinal Motility Disorders, Inc. | AGMD |
Posted Mar 15, 2017 by Raspy 1000
If I could get rid of one symptom it'd be the nausea and vomiting. I also get some abdominal pain and feeling of fullness from GP.
Posted Mar 15, 2017 by Lakin 450
Posted Oct 25, 2017 by Mahala 1000
-Abdominal Distention
-Nausea
-Vomiting (including undigested food, acid, liquids etc)
-Weight loss or even weight gain
-Dehydration
-Lack of appetite
-Early satiety
-Abdominal pain
-Anxiety about foods
-Constipation to diarrhea
-Reflux
-G.E.R.D.
-Belching
-Blood sugar changes
-Cholesterol changes
And more
Posted May 30, 2018 by Sabrina 1500
If I could get rid of some symptoms, the first ones would definitely be pain and nausea!
Posted Jun 7, 2018 by nbrophy 400
Posted Nov 16, 2018 by Tina 1000
