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Gas
Abdominal pain    
Loss of appetite    

11 possible causes of "Gas, Abdominal pain, Loss of ..."
Symptoms:
  • Burping
  • Gas
  • Abdominal pain
  • Loss of appetite
  • Nausea
  • Feels hot to touch
1. Giardiasis
Giardiasis is an infection that affects your small intestine, caused by microscopic parasites called giardia. Giardiasis is spread through contact with infected people and by eating contaminated food or drinkin...
Symptoms:
  • Vomiting
  • Abdominal cramps
  • Gas
  • Abdominal pain
  • Loss of appetite
  • Chronic pain
2. Irritable Bowel Syndrome
A syndrome is a collection of symptoms that often occur together. Irritable bowel syndrome (IBS) is a common syndrome that causes many individuals to seek medical help. This condition is separate from inflammatory bowe...
Symptoms:
  • Indigestion
  • Gas
  • Abdominal pain
  • Loss of appetite
  • Sciatica
  • Heart murmurs
3. Pregnancy
Pregnancy occurs when a sperm fertilizes an egg after it is released from the ovary. An egg enters one of the fallopian tubes where it may be fertilized. The egg then enters the uterus where implantation occurs...
Symptoms:
  • Dark urine
  • Feels hot to touch
  • Gas
  • Abdominal pain
  • Loss of appetite
  • Abdominal bloating
4. Gallstones
Many people can develop gallstones and never know it. Gallstones are hard deposits in your gallbladder, a small organ that stores bile, a digestive fluid made in the liver. Gallstones may consist of cholesterol, salt...
Symptoms:
  • Abnormal heart rhythms
  • Epigastric pain
  • Gas
  • Abdominal pain
  • Loss of appetite
  • Aversion to food or drink
5. Acute Pancreatitis
Chances are, you don't know a lot about your pancreas. But when the pancreas becomes inflamed, you're going to feel the pain. Acute pancreatitis is an inflammation in the pancreas, an organ found behind the stomach an...
Symptoms:
  • Forgetful
  • Gas
  • Abdominal pain
  • Loss of appetite
  • Vomiting
  • Fatigue
6. PMS (Premenstrual Syndrome)
Premenstrual syndrome (PMS) is a condition that affects a woman's emotions, physical health, and behavior during certain days of the month generally just before her menstrual period. PMS symptoms start five to 11 day...
Symptoms:
  • Pain
  • Rectal hemorrhage
  • Gas
  • Abdominal pain
  • Loss of appetite
  • Blood in stool
7. E. coli Infection
E. coli is a type of bacteria that normally live in the intestines of people and animals. However, some types of E. coli, particularly E. coli 0157:H7, can cause intestinal infection. Symptoms of intestinal infectio...
Symptoms:
  • Lactose intolerance
  • Loss of appetite
  • Gas
  • Abdominal pain
  • Weight loss
  • Aversion to food or drink
8. Crohn’s Disease
Crohn's disease is a chronic bowel disease that causes severe inflammation of the digestive tract. It is associated with abdominal pain, diarrhea, and may affect your quality of life. Crohn's disease is characterized b...
Symptoms:
  • Hair loss
  • Dark colored stool
  • Gas
  • Abdominal pain
  • Loss of appetite
  • Depression
9. Celiac Disease (Gluten Intolerance)
Celiac disease is a digestive disorder. It is caused by an immune reaction to gluten. Celiac disease is also known as: sprue nontropical sprue gluten intolerance gluten-sensitive enteropathy Gluten is a protein found i...
Symptoms:
  • Difficulty in swallowing
  • Abdominal mass
  • Gas
  • Abdominal pain
  • Loss of appetite
  • Fatigue
10. Stomach Cancer (Gastric Adenocarcinoma)
Gastric cancer, also known as gastric adenocarcinoma, is a cancer that forms inside of the stomach. It is the most common type of stomach cancer worldwide, and most commonly affects men over the age of 40.

This feature is for informational purposes only and should not be used to diagnose.
Please consult a healthcare professional if you have health concerns.
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