What is the life expectancy of someone with Gastroparesis?

Life expectancy of people with Gastroparesis and recent progresses and researches in Gastroparesis

Gastroparesis is a condition that affects the normal movement of the stomach muscles, causing food to stay in the stomach for too long. It can have various causes, such as diabetes, nerve damage, infections, medications, or surgery. Gastroparesis can cause symptoms such as nausea, vomiting, acid reflux, bloating, stomach pain, lack of appetite, and weight loss.



The life expectancy of someone with gastroparesis depends on the severity and frequency of the symptoms and complications. Gastroparesis itself is not life-threatening, but it can lead to serious problems such as:



  • Dehydration due to persistent vomiting
  • Malnutrition due to poor appetite or nutrient absorption
  • Blockages in the small intestine caused by undigested food masses (bezoars)
  • Diabetes complications due to unpredictable changes in blood sugar levels
  • Cancer complications if gastroparesis occurs as a result of tumors in the upper gastrointestinal tract or pancreatic cancer


These complications can be life-threatening if not treated promptly and properly. Therefore, it is important to seek medical attention if you have symptoms of gastroparesis and follow your doctor’s advice on how to manage your condition.



There is no cure for gastroparesis, but there are treatments that can help reduce or control the symptoms. These include:



  • Medications that stimulate the stomach muscles (motility agents) or control nausea and vomiting (antiemetics)
  • Dietary changes that involve eating smaller, more frequent meals that are low in fat and fiber and easier to digest
  • Surgery that involves placing a feeding tube in the small intestine (jejunostomy), injecting botulinum toxin into the valve between the stomach and the small intestine (pyloric injection), or implanting an electrical stimulator in the stomach (gastric pacemaker)
  • Intravenous therapy that involves injecting nutrients directly into the bloodstream (parenteral nutrition)


The effectiveness of these treatments may vary from person to person and may have side effects or risks. Therefore, it is important to discuss with your doctor the best option for your case.



Gastroparesis is a chronic condition that can affect your quality of life and increase your risk of serious complications. However, with proper diagnosis, treatment, and self-care, you can live with gastroparesis and reduce its impact on your health and well-being.

by Diseasemaps

Depends on the extent of the gastroparesis. You could have a somewhat manageable case, but you know what? You don't know what tomorrow can bring. For those with a severe case, once their bodies reject tube feeding and their body weight plummets, the body begins to consume itself and major organs shut down. For some they could live 30 years.... who knows and some succumb in 5 years. This question hasn't no definitive answer- impossible to answer

3/15/17 by Raspy 1000

You could die a week after being diagnosed, or 90 years. It all depends on the frequency and severity of symptoms/complications.

10/25/17 by Mahala 1000

Life expectancy doesn't change due to Gastroparesis unless the person is in really bad shape and about to die due to some complications like malnutrition that is not fixable or an infection, just as examples. However Gastroparesis does not change life expectancy itself despite being the cause that complications arise. Complications like malnutrition, dehydration, infection, etc can lead to death or make it seem like someone may lose their battle when they actually recover unlike the person who passes away. Some medications may lead to other illnesses that can bring down life expectancy if you develope complications. Gastroparesis has life threatening complications but if it is a manageable case, it is very possible to live a full (length wise) life with gp as far as we are currently aware. Be cautious with gp as it is very easy to dehydrate. Many people I know about personally have passed and their age ranges from babies, toddlers, kids, teens, young adults all the way to older adults. It doesn't have an age expectancy. Anyone of any age can survive or pass depending on circumstances. That can be scary but remember if you do what you need to do you can expect a long life with good reason. Don't expect to die because while many people with g.p. have been passing its circumstantial.

5/30/18 by Sabrina 1500

Gastroparesis isn't fatal but complications are. No way to determine

11/16/18 by Tina 1000

Gastroparesis guarantees that I cannot feed my body like I should. I have heart failure hut cannot eat a heart-healthy diet...too much fiber. The gastroparesis diet is by nature completely unpredictable - most days I can manage a meal drink. Most days I can eat only the most empty of solid foods. Processed, fiberless, nutrition-poor. I've reached out to 5 registered dieticians and 2 doctors, and none have really helped. I always feel panicked. I've watched mom and little brother due of heart failure without gastroparesis. How long will my heart hold out? 1 year? 5? 10? It's hard when you're held responsible for your diet but lack useful guidance.

8/11/23 by Cheri 1650

Top questions

Celebrities with Gastroparesis

Is Gastroparesis hereditary?

Is Gastroparesis contagious?

Is there any natural treatment for Gastroparesis?

ICD10 code of Gastroparesis and ICD9 code

View more questions of Gastroparesis

World map of Gastroparesis


Find people with Gastroparesis through the map. Connect with them and share experiences. Join the Gastroparesis community.

There are 617 people in the map. View Map of Gastroparesis