List of Gastrointestinal Diseases

Gastrointestinal diseases are disorders of the digestive system, which include the stomach, intestines, liver, and pancreas. Common problems include acid reflux, IBS, Crohn’s disease, and celiac disease. Lifestyle influences some diseases, while others are caused by genetics or the immune system. The “List of Gastrointestinal Diseases” involves various chronic and acute diseases requiring medical management and therapy to alleviate and improve.

Gastrointestinal Diseases List and Symptoms 

Here is a list of gastrointestinal diseases along with their symptoms:

Gastroesophageal Reflux Disease (GERD)

Is a disorder in which stomach acid leaks back into the esophagus.   

Symptoms include Heartburn, regurgitation, chest discomfort and struggle with swallowing.

Irritable stool Syndrome (IBS) 

A functional gastrointestinal disorder characterized by stomach discomfort and changes in stool habits.  

Celiac disease

An autoimmune condition in which gluten affects the small intestine lining.  

causes diarrhea, exhaustion, weight loss, and skin rash.

Crohn’s disease 

Is an inflammatory bowel disease (IBD) that affects any region of the digestive tract.  

causes diarrhea, abdominal pain, weight loss, and blood in the stool.

Ulcerative Colitis 

Is an IBD that causes inflammation and ulceration in the colon.  

causes diarrhea (with blood), stomach cramps, and weariness.

Gastritis 

Symptoms include nausea, upper abdominal pain, bloating, and dark feces (if bleeding).

Peptic ulcers 

Cause burning stomach pain, nausea, indigestion, and black feces (if bleeding).

Gallstones 

Cause intense abdominal discomfort, nausea, jaundice, and fever.

Lactose intolerance 

Symptoms include bloating, diarrhea, stomach cramps, and gas.

Hepatitis 

Causes fatigue, jaundice, stomach pain, nausea, and black urine.

Diverticulitis 

Causes abdominal pain, fever, changes in bowel habits, and bloating.

Pancreatitis 

Causes upper abdomen pain, nausea, fever, and jaundice.

Ileus 

Symptoms include bloating, constipation, nausea, and a lack of bowel movements.

Esophageal varices 

Cause bloody vomit, black feces, and lightheadedness.

Food poisoning 

Causes nausea, vomiting, diarrhea, abdominal cramps, and fever.

Gastroparesis 

Symptoms include nausea, feeling full quickly, bloating, and losing weight.

Causes of Gastrointestinal Disorders 

Genetics, dehydration, a low-fiber diet, dairy consumption, stress, a lack of physical activity, and aging can all contribute to glycemic conditions. 

Genetics can cause disorders like cystic fibrosis or hereditary pancreatitis. 

Regular water consumption, a low fiber diet, avoiding dairy products, and leading an active lifestyle can all help prevent list of gastrointestinal diseases and boost overall health.

Types of Gastrointestinal Conditions and Treatments

Types of GIT diseases

Functional 

• Indicating that the digestive tract isn’t working properly.
• Functional GI illnesses are distinguished by chronic (permanent or recurring) symptoms such as pain and bloating caused by digestive tract malfunction.
• These symptoms occur even when there is no evidence of a structural anomaly or disease.
• These symptoms occur even when there is no evidence of a structural anomaly or disease.
• Irritable bowel syndrome (IBS) and acid reflux are examples of functional GI disorders.

Structural

• Meaning that a physical anomaly in a digestive organ prevents it from functioning effectively.
• Structural GI illnesses develop when there is a change or problem with the structure of the GI tract. These structural abnormalities can arise anywhere along the GI tract and can be acute (sudden and temporary) or persistent.
• Hemorrhoids, diverticulosis, and colon cancer are examples of structural gastrointestinal diseases.

Treatment of GIT conditions

General care for stomach or digestive issues includes:

• Rest.
• drinking water.
• Following the BRAT diet (bananas, rice, applesauce, and toast).
• avoiding dairy, fats, and spices.
• using over-the-counter drugs like laxatives for constipation.
• following a medical examination for nausea and rehydration. 
• Anti-nausea drugs and IV rehydration may be provided as needed.

Reference

Ames, H. (2021, January 19). List of digestive disorders: 10 common and rare conditions. Retrieved from www.medicalnewstoday.com website: https://www.medicalnewstoday.com/articles/list-of-digestive-disorders

Jabłońska, B., & Mrowiec, S. (2023). Gastrointestinal Disease: New Diagnostic and Therapeutic Approaches. Biomedicines, 11(5), 1420–1420. https://doi.org/10.3390/biomedicines11051420

Medline Plus. (2017). Digestive diseases: MedlinePlus Medical Encyclopedia. Retrieved from Medlineplus.gov website: https://medlineplus.gov/ency/article/007447.htm

National Institute of Diabetes And Digestive And Kidney Diseases. (2019, April 22). Digestive Diseases | NIDDK. Retrieved from National Institute of Diabetes and Digestive and Kidney Diseases website: https://www.niddk.nih.gov/health-information/digestive-diseases