Symptom Search
8 possible causes of "Gas, Nausea, Tired"
Symptoms:
  • Indigestion
  • Gas
  • Nausea
  • Tired
  • Sciatica
  • Heart murmurs
1. 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:
  • Anemia
  • Dark colored stool
  • Gas
  • Nausea
  • Tired
  • Pain
2. 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:
  • Anemia
  • Aversion to food or drink
  • Gas
  • Nausea
  • Tired
  • Pain
3. Amebiasis
Amebiasis is a parasitic infection of the intestines caused by entamoeba histolytica. It is common in tropical areas of the world where sanitation is poor, allowing food and water supplies to be exposed to feca...
Symptoms:
  • Tired
  • General weakness
  • Gas
  • Nausea
  • Pain
  • Fatigue
4. H. Pylori Infection
H. pylori are a type of bacteria that may infect around two-thirds of the people in the world. The H. in the name is short for Helicobacter-so called because they are spiral in shape ("helico-," as in the wor...
Symptoms:
  • Anxiety
  • Abnormally thin
  • Gas
  • Nausea
  • Tired
  • Weakened tooth enamel
5. 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:
  • Depression
  • Headache
  • Gas
  • Nausea
  • Tired
  • Abdominal distension, gaseous
6. Endometriosis
Endometriosis is a disorder in which the endometrium grows outside your uterine cavity. The endometrium is the tissue which makes up the inside surface of your uterus. Endometriosis occurs when this lining grows on th...
Symptoms:
  • Choking
  • Red throat
  • Gas
  • Nausea
  • Tired
  • Drooling
7. Polio
Polio (also known as poliomyelitis) is a highly contagious disease caused by a virus that attacks the nervous system. Children younger than 5 years old are more likely to contract the virus than any other group...
Symptoms:
  • Loss of appetite
  • Ataxia
  • Gas
  • Nausea
  • Tired
  • Headache
8. 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...

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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