Diarrhea
Free Symptom Checker
with Physician-supervised AI

Reviewed By:

Aiko Yoshioka

Aiko Yoshioka, MD (Gastroenterology)

Dr. Yoshioka graduated from the Niigata University School of Medicine. He worked as a gastroenterologist at Saiseikai Niigata Hospital and Niigata University Medical & Dental Hospital before serving as the Deputy Chief of Gastroenterology at Tsubame Rosai Hospital and Nagaoka Red Cross Hospital. Dr. Yoshioka joined Saitama Saiseikai Kawaguchi General Hospital as Chief of Gastroenterology in April 2018.

Unnati Patel

Unnati Patel, MD, MSc (Primary Care Physician)

Dr Patel graduated from the Zhejiang University School of Medicine. She worked in clinical research at the University of Illinois in Chicago and University of Nevada in Las Vegas focused on culturally adapted health interventions for preventive medicine in the community setting. Received her Master's of Science in Global Health (concentration in Health Policy) from Georgetown University, during which she worked with the WHO in Sierra Leone and Save the Children in Washington, D.C. Unnati went on to complete her family medicine residency in Chicago, Illinois at Norwegian American Hospital. | | She is currently working as a primary care physician in the city of Chicago and completing her Master's of Business Administration at the Northwestern University Kellogg School of Management and Fellowship in Leadership in Value-Based Care.

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People with these symptoms also use Ubie's symptom checker to find possible causes

  • I get a stool like water

  • Pattern of alternating between diarrhea and constipation

  • Diarrhea does not stop

  • Alternating bouts of diarrhea and constipation

  • Pass motion many times

  • Repeated bouts of constipation and diarrhea

  • Loose stool before going to school

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Content updated on Jan 4, 2023

About the symptom

Diarrhea is loose, watery stools that occur more frequently than usual.

When to see a doctor

Seek professional care if you experience any of the following symptoms

  • Fever

  • Seizure attack

  • Sensation of incomplete voiding

  • Respiratory wheeze

  • Abdominal pain

  • White or clay-colored stools

  • Headache

Possible causes

  • Colonic polyp

    Colonic polyps are benign growths that appear on the inner lining of your large intestine. They have a small chance of becoming malignant, or cancerous, over the next 5-15 years, so they require monitoring by a doctor.

  • Bacterial gastroenteritis

    Bacterial infection of the gut. It can be prevented by cleaning fruits and vegetables, cooking raw meat properly to kill bacteria causing food poisoning, and making sure all water is boiled before consumption.

  • Viral gastroenteritis

    Viral infection of the stomach and intestines ("stomach flu"). It is transmitted from other patients who have the same illness. Washing hands and not sharing food/drinks is important in breaking the transmission of this disease.

  • CMPA (Cow's milk protein allergy)

  • Meckel's diverticulosis

Related serious diseases

Questions your doctor may ask about this symptom

Your doctor may ask these questions to check for this symptom

  • Do you have loose stools or diarrhea?

  • Do you often have diarrhea in the morning before leaving for school?

  • Do you have a fever?

  • Do you have nausea or vomiting?

  • Do you feel fatigued?

Other Related Symptoms

Similar symptoms or complaints

Reviewed By:

Aiko Yoshioka

Aiko Yoshioka, MD (Gastroenterology)

Dr. Yoshioka graduated from the Niigata University School of Medicine. He worked as a gastroenterologist at Saiseikai Niigata Hospital and Niigata University Medical & Dental Hospital before serving as the Deputy Chief of Gastroenterology at Tsubame Rosai Hospital and Nagaoka Red Cross Hospital. Dr. Yoshioka joined Saitama Saiseikai Kawaguchi General Hospital as Chief of Gastroenterology in April 2018.

Unnati Patel

Unnati Patel, MD, MSc (Primary Care Physician)

Dr Patel graduated from the Zhejiang University School of Medicine. She worked in clinical research at the University of Illinois in Chicago and University of Nevada in Las Vegas focused on culturally adapted health interventions for preventive medicine in the community setting. Received her Master's of Science in Global Health (concentration in Health Policy) from Georgetown University, during which she worked with the WHO in Sierra Leone and Save the Children in Washington, D.C. Unnati went on to complete her family medicine residency in Chicago, Illinois at Norwegian American Hospital. | | She is currently working as a primary care physician in the city of Chicago and completing her Master's of Business Administration at the Northwestern University Kellogg School of Management and Fellowship in Leadership in Value-Based Care.

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