Symptom Search
Enter a symptom, starting with a few letters
1. The Many Sides of Bacterial Gastroenteritis
If you have bacterial gastroenteritis, bacteria have caused an infection in your gut. This usually results in...
Symptoms:
- Pain
- Rectal bleeding
- Lactose intolerance
- Nausea
- Blood in stool
2. Gastritis
Gastritis is inflammation in the protective lining of the stomach. Acute gastritis involves sudden, severe in...
Symptoms:
- Dark colored stool
- Blood in vomit
- Abdominal pain worse with eating
- Nausea
- Blood in stool
3. Peptic Ulcer
Peptic ulcers are sores that develop in the lining of the stomach, esophagus, and small intestine as a result...
Symptoms:
- Loss of appetite
- Blood in stool
- Pain
- Nausea
- Chronic pain
4. Food Poisoning
Every year, millions of people eat food contaminated with bacteria, viruses, or parasites. The result can be ...
This condition is considered a medical emergency. Urgent care may be required.
Symptoms:
- Tingling hands and feet
- Gas
- Blood in stool
- Nausea
- Fever
5. E. coli Infection
E. coli is a type of bacteria that normally live in the intestines of people and animals. However, some types...
Symptoms:
- Dark colored stool
- Loss of appetite
- Anemia
- Nausea
- Blood in stool
6. Viral Gastroenteritis
Viral gastroenteritis is an inflammation of the stomach and intestines caused by one of any number of viruses...
Symptoms:
- Pain
- Weight loss
- Right upper quadrant pain
- Nausea
- Blood in stool
7. Gastric and Duodenal Ulcers
Gastric and duodenal ulcers are defects in the lining of the stomach or duodenum that form when gastric acid ...
Symptoms:
- Pain
- Abdominal pain worse with eating
- Rectal bleeding
- Nausea
- Blood in stool
8. Ischemic Colitis
Ischemic colitis (IC) is inflammation of the large intestine (colon). It occurs when for one reason or anothe...
Symptoms:
- Nausea
- Feels hot to touch
- Chronic pain
- Blood in stool
- Abdominal tenderness
9. Bleeding Esophageal Varices
Bleeding esophageal varices occur when swollen veins (varices) in your lower esophagus, the muscular tube tha...
This condition is considered a medical emergency. Urgent care may be required.
Symptoms:
- Nausea
- Lightheadedness
- Blood in stool
- Fatigue
- Gastrointestinal bleeding
10. Amebiasis
Amebiasis is a parasitic infection of the intestines caused by entamoeba histolytica. It is common in tropica...
Symptoms:
- Pain
- Anemia
- Fatigue
- Nausea
- Blood in stool
This feature is for informational purposes only and should not be used to diagnose.
Please consult a healthcare professional if you have health concerns.
Please consult a healthcare professional if you have health concerns.
Add a symptom
Click to add a symptom to your list
- Top Symptoms
Advertisement